Last updated: January 18, 2025
Upper Austria exhibits a diverse climate characterized by a mix of Köppen-Geiger classifications: Cfb, Dfb, and Dfc. This region experiences a remarkable range of temperatures, with a chilling minimum of -27°C (-16°F) in February, rising to an average of 10°C (50°F) throughout the year. The summer months can be particularly warm, reaching a maximum of 37°C (98°F) in July. Such variability in temperature not only shapes the local ecosystems but also influences agricultural practices and urban planning within this dynamic Austrian landscape.
Upper Austria experiences pronounced seasonal temperature variations throughout the year. Winters are marked by extreme cold, with January and February often witnessing minimum temperatures plunging to around -27°C (-16°F), while daily averages hover near freezing. As spring approaches, temperatures gradually rise, with March showcasing a shift towards more moderate conditions, averaging around 5°C (41°F), culminating in April's warm spells, which can reach a maximum of 28°C (82°F). The transition to summer brings the warmest months, particularly July, where highs can soar to 37°C (98°F), providing a stark contrast to the preceding chill. August retains similar warmth before the gradual cooling of autumn sets in. By October and November, temperatures begin to drop again, leading back into the winter cycle, with averages diminishing to around 5°C (41°F) in November. This distinct seasonal rhythm shapes the region's ecological and cultural landscape, influencing both lifestyle and agricultural practices.
Mondsee experiences a minimum temperature of -21°C (-6°F) in January and a maximum of 33°C (92°F) in July, making it a destination with a significant temperature range. In Hallstatt, the temperature can drop to -26°C (-14°F) in February, while it peaks at 31°C (88°F) in July. Similarly, Sankt Wolfgang im Salzkammergut records a minimum of -20°C (-3°F) in February and can reach up to 33°C (92°F) in August. For more information, you can check the monthly temperatures in Mondsee, Hallstatt, and Sankt Wolfgang im Salzkammergut.
Precipitation in Upper Austria is characterized by a distinct seasonal trend with varying intensity throughout the year. The winter months of January and February see substantial rainfall, averaging 84 mm (3.3 in) and 70 mm (2.7 in), respectively, with precipitation occurring over 11 to 12 days. March continues this pattern with 77 mm (3.0 in), although April witnesses a decrease to 54 mm (2.1 in), as spring brings milder conditions. May marks a significant increase in rainfall, with 125 mm (4.9 in), indicating the onset of a wetter season, followed by June and July, which maintain high levels at 112 mm (4.4 in) and 119 mm (4.7 in).
The summer months of August and September remain consistently rainy, with 120 mm (4.7 in) and 94 mm (3.7 in), respectively, showcasing the region's characteristic humidity. As autumn sets in, precipitation diminishes further, with October recording 84 mm (3.3 in) and November dropping to 59 mm (2.3 in). December, however, sees a resurgence with 106 mm (4.2 in), encapsulating the transition back to winter conditions. Overall, the annual precipitation cycle reflects a dependency on seasonal shifts, with the summer months generally experiencing the most consistent rainfall, essential for the region's agriculture and natural ecosystems.
Sunshine duration in Upper Austria demonstrates a clear seasonal rhythm, with a notable increase in daylight hours as the year progresses from winter to summer. In the cold winter month of January, residents can expect only 142 hours of sunshine, which gradually rises to 225 hours in February. The transition into spring sees a further enhancement in daylight, with March showing 288 hours and April reaching 340 hours. This growing trend continues into May, where sunshine peaks at 353 hours, setting the stage for the warm summer months ahead.
Summer in Upper Austria is characterized by the highest levels of sunshine, particularly in July, which tops the chart with 417 hours of sunlight. August also remains robust, offering 372 hours as the region experiences long, sun-filled days. However, as the seasons shift towards autumn, sunlight begins to taper off, with September recording 299 hours and October further declining to 269 hours. The descent into winter is marked by significant reductions in sunlight, with November dramatically decreasing to 216 hours and December concluding the year with only 163 hours. These trends highlight the importance of seasonal changes in sunshine duration, greatly influencing the region's climate, agriculture, and daily life.
The UV Index in Upper Austria exhibits significant seasonal fluctuations, reflecting the varying intensity of ultraviolet radiation throughout the year. During the winter months, the UV Index remains low, with January and December recording values of 2, indicating minimal risk of harm from unprotected sun exposure, and a burn time of 45 minutes. In February, the Index increases to 3, falling into a moderate exposure category, suggesting a burn time of 30 minutes. As spring approaches, particularly in March and April, the Index climbs to 6 and 7 respectively, both categorized as high, highlighting a shift in exposure risks.
The summer months bring the highest UV Index values, peaking at 9 in June and July, which are categorized as very high. This indicates a critical need for sun protection, as the burn time dramatically decreases to 15 minutes. August sees a slight decrease to 8, but still maintains very high exposure risk. As the season transitions to fall, the UV Index decreases, with values of 7 in September and 5 in October, returning to moderate levels by November. This seasonal pattern underscores the importance of adjusting sun protection measures throughout the year, particularly during the sunnier months when UV exposure can pose greater risks to skin health.
UV Risk Categories
Daylight duration in Upper Austria reveals a clear seasonal progression, starting from the depths of winter, where January offers just 8 hours of daylight. This gradually increases through February, with daylight reaching 10 hours, and further extends to 11 hours in March as the region transitions into spring. April marks a significant leap, providing 13 hours, while May brings extended daylight of 15 hours. This peak in daylight duration occurs in June, aligning with the summer solstice, maintaining the maximum at 15 hours throughout July.
As summer wanes and autumn approaches, daylight begins to diminish systematically. In August, the region still enjoys 14 hours of sunlight, but this decreases to 12 hours in September. October sees a further reduction to 10 hours, while November experiences 9 hours of daylight as winter looms closer. By December, daylight shrinks back to 8 hours, echoing the conditions of January. This cyclical variation in daylight duration not only marks the changing seasons but also profoundly influences daily life, energy consumption, and natural behaviors in Upper Austria.
The climate in Altmünster, Austria, features a continental temperature range with cold winters and warm summers. January temperatures can drop as low as -14°C (8°F) while July peaks at around 34°C (94°F). Precipitation is most frequent in May and August, averaging over 130 mm, though January is also quite wet with 100 mm. The region enjoys ample sunshine, particularly in summer, with July receiving up to 411 hours of sun. For more detailed information, visit Altmuenster climate.
The climate in Attersee, Austria, features cold winters and warm summers, with January temperatures ranging from -15°C to 13°C and July highs reaching up to 34°C. Precipitation is highest in May (150 mm) and lowest in April (61 mm), with the summer months seeing significant rainfall. Sunshine hours peak in July with 411 hours, providing ample light during the warmest months. Overall, Attersee experiences a diverse climate, making it a unique destination throughout the year. For more detailed information, visit Attersee climate.
Au an der Donau, Austria experiences a continental climate with cold winters and warm summers. January sees temperatures ranging from -14°C to 13°C, while July temperatures can peak at 37°C. Precipitation is relatively moderate, with May receiving the highest at 94 mm, and sunshine is abundant during the summer months, particularly in July with 423 hours of sunshine. The year sees a gradual increase in rainfall from winter to summer, making the climate quite variable. For more details, visit Au an der Donau climate.
The climate in Bad Goisern, Austria, features cold winters with temperatures ranging from -20°C to 9°C in January, gradually warming into pleasant summers where highs can reach up to 33°C in July and August. Precipitation is significant throughout the year, peaking in May and July with over 200 mm of rainfall, while the winter months see substantial snowfall. Sunshine hours are abundant during the summer, exceeding 370 hours in June and July, while winter months have fewer sunny days, with January receiving only 155 hours. For more detailed information, visit Bad Goisern climate.
Bad Ischl, Austria experiences a continental climate characterized by distinct seasonal variations. Winter temperatures range from a chilling -20°C (-3°F) in February to a milder average of -1°C (31°F) in December, while summers peak at around 33°C (92°F) in July and August. Precipitation is substantial, particularly in May and July, where rainfall reaches up to 208 mm (8.2 in) and 215 mm (8.5 in), respectively. Sunshine hours are plentiful during the summer months, hitting a high of 396 hours in July, which contributes to the warmer temperatures. For more detailed information, visit Bad Ischl climate.
Bad Schallerbach, Austria experiences a continental climate with distinct seasonal variations. Winters can be quite cold, with January temperatures plunging to a minimum of -14°C (6°F), while summers are warm, peaking around 36°C (97°F) in July. Precipitation is spread throughout the year, peaking in May and August at about 93 mm (3.7 in) and 97 mm (3.8 in), respectively. Sunshine hours are abundant during the summer months, with July enjoying up to 423 hours of sunlight. For more detailed information, visit Bad Schallerbach climate.
The climate in Ebensee, Austria, is characterized by cold winters and warm summers. January temperatures range from -19°C to 8°C, while July sees much milder conditions, with temperatures from 6°C to 32°C. Precipitation is highest in the summer months, peaking in July at 211 mm, and the area enjoys considerable sunshine, especially in July with 396 hours. Overall, the region experiences distinct seasonal variations, making it an interesting destination year-round. For more details, visit Ebensee climate.
Freistadt, Austria experiences a continental climate characterized by cold winters and warm summers. January temperatures can drop to a minimum of -16°C (4°F), while July sees averages around 18°C (65°F) and maximums reaching 33°C (92°F). Precipitation is highest in May and July, with about 116 mm (4.6 in) and 112 mm (4.4 in), respectively. The city enjoys ample sunshine, peaking in July with 423 hours. For more detailed information, visit Freistadt climate.
Gaisberg, Austria experiences a varied climate, with cold winters and warm summers. January and February have the lowest temperatures, averaging around -2°C (28°F) and 0°C (32°F), while summer months like July and August see maximums reaching up to 33°C (92°F). Precipitation peaks in July with 226 mm, contributing to the lush landscape, while the sunniest months are June and July, boasting around 396 hours of sunshine. For more details, visit Gaisberg climate.
Gmunden, Austria experiences a varied climate throughout the year, with winter temperatures dropping as low as -14°C (8°F) in January and summers reaching highs of 35°C (95°F) in August. Precipitation is relatively consistent, peaking at 138 mm (5.4 in) in May, while summer months typically see over 120 mm. Sunshine hours increase significantly from 146 hours in January to a peak of 411 hours in July. This combination of temperature, precipitation, and sunshine contributes to Gmunden's picturesque landscapes and seasonal variability. For more details, visit Gmunden climate.
Gosau, Austria experiences a diverse climate characterized by cold winters and mild summers. January and February see minimum temperatures plummeting to -27°C (-16°F) and significant snowfall, with January receiving 133 mm of precipitation. As spring arrives, temperatures gradually rise, peaking in July with averages around 15°C (59°F) and maximums reaching 32°C (90°F). The summer months are marked by high sunshine hours, particularly in July, which enjoys 396 hours of sun. For more detailed information, visit Gosau climate.
Hallstatt, Austria experiences a diverse climate throughout the year, characterized by cold winters and mild summers. January and February record the coldest temperatures, with averages around -5°C (23°F) and -3°C (28°F), respectively, while July typically sees the warmest with averages of 14°C (58°F). Precipitation peaks in May and July, averaging around 210 mm (8.2 in), while sunshine hours are highest in July at 396 hours. This picturesque village is not only known for its stunning views but also for its varied weather patterns, making it an interesting destination year-round. For more detailed information, visit Hallstatt climate.
The climate in Kaltenbach, Austria, features a wide range of temperatures throughout the year, with winter months averaging around -2°C to 2°C (28°F to 37°F) and summer averages reaching up to 17°C to 17°C (63°F to 63°F). Precipitation is relatively high, peaking in May and July with over 200 mm (8 inches), while winter months see lower totals. The region enjoys ample sunshine, particularly in the summer, with July boasting up to 396 hours of sunshine. For a more detailed overview, visit Kaltenbach climate.
Kremsmuenster, Austria experiences a temperate continental climate with cold winters and warm summers. January is the coldest month, with average temperatures around 0°C (32°F) and significant snowfall, while July sees peak warmth, averaging 19°C (67°F) with highs reaching up to 35°C (95°F). Precipitation is highest in May and July, averaging over 140 mm (5.5 in), contributing to a lush environment during the warmer months. The region enjoys ample sunshine, especially in the summer, with July receiving about 412 hours. For more detailed information, visit Kremsmuenster climate.
Linz, Austria experiences a varied climate with cold winters and warm summers. January temperatures range from -14°C to 14°C, while July can see highs of up to 37°C. Precipitation is relatively consistent, peaking in May with 94 mm, and the city enjoys the most sunshine in July, totaling 423 hours. Overall, Linz's climate reflects a balance of cold, wet winters and warm, sunny summers, making it a dynamic environment throughout the year. For more detailed information, visit Linz climate.
Mauthausen, Austria experiences a continental climate with cold winters and warm summers. January sees temperatures ranging from a minimum of -14°C to a maximum of 13°C, while July peaks at 37°C. Rainfall is relatively consistent throughout the year, with May receiving the highest precipitation at 94 mm. The region enjoys ample sunshine, particularly in July, with 423 hours of sunshine. For more detailed information, visit Mauthausen climate.
The climate in Mitterndorf, Austria, features cold winters and warm summers. January temperatures range from -14°C to 14°C, while July sees highs of up to 35°C. Precipitation is most significant in May and August, with around 144 mm and 137 mm, respectively. Sunshine peaks in July with 413 hours, contributing to the warm summer conditions. For more detailed information, visit Mitterndorf climate.
The climate in Mondsee, Austria, is characterized by cold winters and warm summers. January and February experience frigid temperatures, with January lows reaching -21°C (-6°F) and average highs around 11°C (52°F), while June to August sees milder weather, with average highs peaking at 33°C (92°F). Precipitation is highest during the summer months, particularly in July with 226 mm (8.9 in), contributing to lush greenery in the region. Sunshine is abundant from May through July, with June averaging 376 hours of sun. For more detailed information, visit Mondsee climate.
Nussdorf am Attersee, Austria, experiences a diverse climate characterized by warm summers and cold winters. January temperatures can drop to -15°C (6°F), while summer peaks reach up to 34°C (93°F) in July and August. Precipitation is notably higher in May (150 mm) and August (142 mm), with abundant sunshine during summer months, boasting over 400 hours in July. The region enjoys a moderate amount of rain throughout the year, contributing to its lush landscapes. For more details, visit Nussdorf am Attersee climate.
Obertraun, Austria experiences a continental climate characterized by cold winters and mild summers. January and February see the coldest temperatures, with average highs around -5°C (23°F) and -3°C (28°F) respectively. Precipitation peaks in May and July, both receiving about 210 mm (8.2 in), while sunshine hours are highest in July with 396 hours. Overall, Obertraun enjoys a distinct seasonal variation, making it ideal for winter sports and summer activities alike. More details can be found at Obertraun climate.
Ramsau, Austria experiences a varied climate, with cold winters and warm summers. In January, temperatures can drop to -19°C, while July sees averages around 17°C, with maxima reaching up to 32°C. Precipitation peaks during the summer months, particularly in July, with 216 mm of rain. Sunshine hours significantly increase from winter to summer, reaching a maximum of 396 hours in July. For more details, visit Ramsau climate.
Sankt Wolfgang im Salzkammergut experiences a varied climate, with cold winters featuring January temperatures averaging around -2°C (28°F) and plenty of snowfall, while summers can reach highs of up to 33°C (92°F) in July and August. Precipitation peaks in the warmer months, with May recording 208 mm (8.2 in), while January typically sees 141 mm (5.5 in). The area enjoys a significant amount of sunshine, especially during the summer, with July offering up to 396 hours of sun. For more detailed information, visit Sankt Wolfgang im Salzkammergut climate.
The climate in Steinbach am Attersee, Austria, features cold winters and warm summers, with January temperatures ranging from -19°C to 9°C, while July sees highs of 33°C. Precipitation peaks in the summer months, with July receiving 215 mm, whereas drier conditions occur in November with only 86 mm. Sunshine is abundant in the summer, with July averaging 396 hours of sunlight, contrasted by the colder, cloudier winter months. For more detailed information, visit Steinbach am Attersee climate.
Traunkirchen, Austria experiences a diverse climate characterized by cold winters and warm summers. January temperatures can drop to -19°C but rise to a pleasant 27°C by May, while summer peaks at around 32°C in July and August. Rainfall is prominent, particularly in May and July, with precipitation reaching up to 211 mm. On the other hand, sunny hours are abundant in summer, with July boasting nearly 400 hours of sunshine. For more detailed information, visit Traunkirchen climate.
Unterach (Attersee), Austria experiences a diverse climate with cold winters and warm summers. January temperatures range from -19°C to 9°C, while July sees highs around 33°C. Precipitation peaks in the summer months, particularly in July with 215 mm, and reaches its lowest in November at 86 mm. Sunshine is abundant during summer, with July enjoying the most hours at 396, but winters remain bleak, with January receiving only 155 hours. For more detailed information, visit Unterach (Attersee) climate.
Wagrain, Austria experiences a diverse climate characterized by cold winters and warm summers. January sees minimum temperatures drop to -14°C (8°F), while summer months can reach highs of 34°C (94°F) in July. Precipitation is highest in May and August, averaging over 130 mm, but the area enjoys substantial sunshine, especially from June to August, with peak hours reaching 411 in July. For further details on the climate, visit Wagrain climate.
Wasserburg, Austria experiences a varied climate characterized by cold winters and warm summers. January temperatures range from -14°C to 13°C, while July sees highs of up to 37°C. Precipitation is generally moderate, peaking in May at 94 mm, and the region enjoys the most sunshine in July with 423 hours. Overall, the climate offers a mix of chilly and sunny days, making it suitable for diverse outdoor activities. For more detailed information, visit Wasserburg climate.
The climate in Wels, Austria features cold winters and warm summers, with temperatures ranging from a chilly -14°C (6°F) in January to a hot 36°C (97°F) in July. Precipitation varies throughout the year, peaking in late spring and summer, particularly in May and August with 93 mm (3.7 in) and 97 mm (3.8 in) respectively. Sunshine is abundant from March to August, with July receiving the most at 423 hours. The climate is characterized by significant seasonal variations, making Wels an interesting location for both winter and summer activities. For more information, visit Wels climate.
Weyregg, Austria experiences a diverse climate with cold winters and warm summers. January temperatures can dip to -15°C (6°F), while July may reach highs of 34°C (93°F). Precipitation varies throughout the year, peaking in May with 150 mm (5.9 in) and showing a notable rainy season in June and July. Sunshine hours are plentiful in summer, with July enjoying 411 hours, compared to January's 146 hours. For more detailed information, visit Weyregg climate.
Windischgarsten, Austria, experiences a diverse climate characterized by cold winters and warm summers. January temperatures range from a low of -19°C to a high of 9°C, with significant snowfall, while July sees milder conditions with temperatures reaching up to 32°C. Precipitation peaks in the summer months, particularly in July with 216 mm, contributing to lush landscapes. The region enjoys ample sunshine, particularly in July with 396 hours of sunlight. For more details, visit Windischgarsten climate.
In conclusion, the climate of Upper Austria is characterized by distinct seasonal variations in temperature, precipitation, sunshine duration, UV Index, and daylight hours. These elements collectively influence the local ecosystem, agricultural practices, and the lifestyle of its inhabitants. As the region transitions from the cold, sun-starved winters to the warm, sun-soaked summers, residents experience a rich tapestry of weather phenomena that shape their daily activities and environmental interactions. Understanding these climatic trends is crucial for effective planning in agriculture, tourism, and health, ensuring that Upper Austria continues to thrive amidst its dynamic natural context.