Piedmont Climate

Last updated: January 18, 2025

The climate of Piedmont, Italy, is characterized by a diverse range of Köppen-Geiger climate classes including Cfa, Csb, Cfb, Dfc, and ET. This region experiences a minimum temperature plummeting to -26°C (-15°F) during March, showcasing the chilly winters. In contrast, June heralds the warmth with maximum temperatures soaring up to 41°C (107°F). The average temperature throughout the year stands at a moderate 12°C (54°F), highlighting the region's variability and dynamic climatic conditions.

Piedmont temperature by month

Piedmont, Italy, exhibits distinct seasonal temperature patterns throughout the year. Winter months from January to March are marked by sub-zero minimum temperatures, plunging as low as -26°C (-15°F) in March, while average temperatures gradually rise from 2°C (36°F) in January to 7°C (45°F) by the end of March. As spring unfolds in April and May, the region experiences a marked warming trend, with average temperatures climbing to 15°C (59°F) in May and maximums reaching 34°C (93°F), signaling the transition to summer. The peak of summer in June and July witnesses the highest temperatures, with average values soaring to 22°C (72°F) and maximums up to a sweltering 41°C (107°F). As autumn approaches in September and October, temperatures begin to cool, with average highs gradually decreasing from 33°C (92°F) in September to 28°C (82°F) in October, while November marks a notable drop in warmth as winter beckons once again, completing the cyclical climatic narrative of the region.

Monthly Temperatures in Piedmont, Italy

The chart illustrates Piedmont's temperature patterns throughout the year, with values aggregated from various locations across the region. It highlights seasonal variations and temperature changes across the months.
JanFebMarAprMayJunJulAugSepOctNovDec364045525968727264554536
Data source: Piedmont temperature data aggregated from multiple regional locations, generated using Copernicus Climate Change Service information.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

Barolo experiences a minimum temperature of -12°C (11°F) in January and peaks at 36°C (98°F) in June, while Stresa records a minimum of -10°C (14°F) in March and a maximum of 34°C (93°F) in June. Turin showcases a similar trend, with winter lows of -10°C (15°F) in December and summer highs reaching 39°C (102°F) in June. For more detailed insights, you can explore the monthly temperatures in Barolo here, in Stresa here, and in Turin here.

Precipitation Patterns in Piedmont

Precipitation in Piedmont, Italy, follows a distinct seasonal pattern, with the spring and autumn months recording the highest rainfall. January begins with 62 mm (2.4 in) of precipitation over 6 days, while February sees a slight dip to 54 mm (2.1 in) across 9 days. As temperatures rise into spring, March experiences a significant increase, reaching 85 mm (3.3 in) over 9 days, followed by a notable surge in April at 118 mm (4.6 in) across 11 days. May continues this trend with 149 mm (5.9 in) over 16 days, marking it as one of the wetter months of the year.

The onset of summer brings slightly varied precipitation levels, with June recording 126 mm (5.0 in) over 14 days and July seeing 117 mm (4.6 in) across the same number of days. Precipitation begins to taper off in August at 92 mm (3.6 in), coinciding with the warmest temperatures. As autumn sets in, September and October follow with 99 mm (3.9 in) and a peak of 160 mm (6.3 in), respectively, with rainfall becoming more frequent again in November at 174 mm (6.9 in). The year concludes with December experiencing 84 mm (3.3 in), encapsulating the cyclical nature of precipitation throughout the seasons in Piedmont.

Monthly Average Precipitation in Piedmont, Italy

The average monthly precipitation in Piedmont, providing insights into seasonal rainfall patterns and the region's precipitation trends throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec625485118149126117929916017484
Data source: Piedmont precipitation data aggregated from multiple regional locations, generated using Copernicus Climate Change Service information.
Choose your preferred precipitation unit

Sunshine Duration in Piedmont

In Piedmont, Italy, sunshine duration showcases a clear seasonal progression, with an increase in hours of sunlight as the year advances. Starting in January with only 191 hours, the region gradually warms up; by February, sunshine hours rise to 240 hours. The onset of spring brings a notable boost, with March providing 315 hours and April further increasing this to 342 hours. May marks a significant turning point, with sunshine hours reaching 388 hours, setting the stage for an even sunnier summer.

Summer months emerge as the pinnacle of sunshine, with July leading the way at 429 hours, making it the sunniest month of the year. Following closely, June and August offer 409 hours and 396 hours, respectively. As the year transitions into autumn, sunshine begins to decline, with September registering 337 hours before dropping to 293 hours in October. The decrease continues in the colder months, with November and December providing only 217 hours and 224 hours of sunshine, indicating that winter brings shorter, cloudier days. Overall, Piedmont's sunshine duration reflects a vibrant cycle that aligns beautifully with its climatic transitions.

Monthly Sunshine in Piedmont, Italy

Monthly sunshine duration represents the total hours of direct sunlight Piedmont receives each month, excluding periods when the sun is obscured by clouds or other obstructions.
JanFebMarAprMayJunJulAugSepOctNovDec191h240h315h342h388h409h429h396h337h293h217h224h
Data source: Piedmont sunshine duration data aggregated from multiple regional locations, generated using Copernicus Climate Change Service information.

Piedmont UV Index Trends

The UV Index in Piedmont, Italy, displays a remarkable seasonal variation that highlights the importance of sun protection throughout the year. Beginning in January, the UV Index is relatively low at 3, categorized as moderate, which allows for a burn time of approximately 30 minutes. As spring approaches, the UV levels begin to rise, reaching 8 in March and peaking at 9 in April. Here, the exposure category switches to very high, prompting a significant reduction in burn time to just 15 minutes. May continues this trend, with an even higher index of 10, marking the transition toward the summer months.

As summer arrives, the UV Index reaches its zenith, peaking at 11 during both June and July, categorized as extreme with a burn time reduced to just 10 minutes. In August, the index slightly decreases to 10, but it remains in the very high category. As the year transitions back into autumn, the UV Index gradually decreases to 8 in September, then to 6 in October, where burn times gradually increase again. By November and December, the UV Index drops to 4 and 2 respectively, indicating a return to moderate and low levels of UV radiation—demonstrating a clear seasonal trend in sun exposure and the necessity for effective sun protection during the warmer months.

Monthly Maximum UV Index for Piedmont, Italy

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Piedmont. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec3589101111108642
Data source: Piedmont UV Index data aggregated from multiple regional locations, generated using Copernicus Climate Change Service information.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

Daylight Hours in Piedmont

The daylight duration in Piedmont, Italy, reveals a dynamic shift throughout the year, closely mirroring the seasons. Starting in January, daylight lasts for only 9 hours, gradually increasing to 10 hours in February and 11 hours in March, as the region transitions into spring. By April, daylight extends to 13 hours, which signals a notable increase as summer approaches. The longest days are experienced in June and July, where daylight stretches to a generous 15 hours, providing ample time for outdoor activities and sunlight.

As summer fades into autumn, daylight begins to wane, dropping to 13 hours in August and further decreasing to 12 hours by September. The decline continues into October, where daylight further shrinks to 10 hours, echoing the changing seasons. The shorter days of late autumn are punctuated by November's 9 hours and December's minimal 8 hours, highlighting the stark contrast to the peak summer months. Overall, the rhythm of daylight duration in Piedmont underscores the region's seasonal transitions, influencing lifestyle and natural rhythms alike.

Average Monthly Daylight Hours in Piedmont, Italy

This chart shows the total daylight hours Piedmont receives each month, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec550h623h716h810h891h932h910h839h748h654h571h528h
Data source: Piedmont daylight hours, calculated based on aggregated data for various regional locations, determined by the times between sunrise and sunset.

Climate Highlights of Piedmont's Popular Destinations

Alba, Italy experiences a diverse climate with cold winters and warm summers. January sees temperatures ranging from -8°C to 16°C, while July can reach highs of 36°C. Precipitation varies throughout the year, with May receiving the most rainfall at 107 mm, and relatively drier months in August and July. Sunshine hours peak in July at 430 hours, providing ample sunshine during the summer months. For more detailed information, visit Alba climate.

Are, Italy experiences a diverse climate throughout the year, with temperatures ranging from a chilling -9°C (16°F) in December to a warm 37°C (99°F) in June. The region sees substantial precipitation, particularly in the spring and fall months, with May and November recording the highest levels at 128 mm (5.0 in) and 163 mm (6.4 in), respectively. Sunshine hours peak in July with 430 hours, while the winter months see significantly less. Overall, the climate in Are is characterized by cold winters and warm summers, making it an intriguing destination for varying seasonal experiences. For more details, visit Are climate.

Barbaresco, Italy experiences a diverse climate with cold winters and warm summers. January temperatures range from -8°C to 16°C, while July sees highs up to 36°C. Precipitation peaks in November at 144 mm, and the area enjoys significant sunshine, particularly during summer months, with July receiving around 430 hours. The weather transitions gradually, with spring bringing milder temperatures and increased rainfall, particularly in May. For more details, visit Barbaresco climate.

Bardonecchia, Italy, experiences a cold winter climate, with January temperatures ranging from -24°C (-11°F) to a max of 4°C (39°F) and averaging -9°C (16°F). The summer months of June to August see milder conditions, with averages between 10°C (50°F) and 13°C (55°F) and maxes reaching 25°C (77°F). Precipitation peaks in May (126 mm) and remains significant throughout the year, while sunshine hours are abundant in summer months, especially July with 431 hours. For a detailed overview, visit Bardonecchia climate.

Barolo, Italy experiences a diverse climate with cold winters and warm summers. January temperatures can drop to a low of -12°C (11°F), while July highs reach up to 33°C (91°F). Precipitation peaks in November at 180 mm (7.1 in), and May enjoys the most sunshine, with 393 hours. This region's weather plays a crucial role in its famous winemaking. For detailed weather patterns, visit Barolo climate.

Baveno, Italy experiences a diverse climate throughout the year, with chilly winters and warm summers. January temperatures range from a low of -8°C to a high of 12°C, while July sees much warmer averages between 9°C and 30°C. Precipitation peaks in the late spring and fall, with June receiving the highest at 252 mm, while sunshine hours are greatest in July with 424 hours of sunlight. This variation in weather makes Baveno a captivating destination year-round. For more detailed information, visit Baveno climate.

Belvedere Langhe, Italy experiences a temperate climate characterized by distinct seasons. Winter months can be quite cold, with January and December averaging around 3°C (37°F) and experiencing lows of -12°C (11°F). In contrast, summers are warm, with July and August reaching average temperatures of 23°C (73°F) and plenty of sunshine, totaling up to 430 hours. Precipitation is highest in late spring and autumn, peaking in November at 180 mm (7.1 in). For more detailed information, check the Belvedere Langhe climate.

The climate in Cannero Riviera, Italy, is characterized by mild winters and warm summers. January temperatures range from a chilly -6°C (22°F) to a pleasant 15°C (58°F), while July sees maximums peaking at 32°C (89°F). Rainfall is most prevalent in late spring and early autumn, with June receiving about 198 mm (7.8 in) and October averaging 282 mm (11.1 in). The region enjoys significant sunshine, especially in the summer months, with July boasting the highest at 422 hours. For more detailed information, visit Cannero Riviera climate.

Cannobio, Italy experiences a diverse climate throughout the year, with temperatures ranging from a frigid -8°C (18°F) in February to a warm 35°C (95°F) in June. The area receives significant rainfall, particularly in April and October, with precipitation peaking at 282 mm (11.1 in) in the latter month. Sunlight is abundant during the summer months, especially July, which boasts 422 hours of sunshine. This combination of mild winters, warm summers, and substantial rain makes Cannobio's climate unique and vibrant. For more details, visit Cannobio climate.

Cesana Torinese, Italy experiences a diverse alpine climate characterized by cold winters and mild summers. January is the coldest month with average temperatures around -9°C (16°F) and significant snowfall, while July sees average highs of 25°C (77°F). Precipitation peaks in May and December, reaching up to 126 mm (5.0 in) and 139 mm (5.5 in) respectively, contributing to lush landscapes. The region enjoys ample sunshine, especially in summer, with July boasting the highest at 431 hours. For more detailed information, visit Cesana Torinese climate.

The climate in La Morra, Italy, features a broad temperature range, with January lows reaching -8°C (17°F) and July highs soaring up to 36°C (96°F). Precipitation is highest in May (107 mm) and November (144 mm), while the sunniest months are July and August, offering around 430 and 399 hours of sunshine, respectively. The transition from warm summers to cool winters is marked by significant fluctuations in both temperature and rainfall. For more detailed information, visit La Morra climate.

Limone Piemonte, Italy experiences a varied climate throughout the year, with winter temperatures ranging from a minimum of -14°C (7°F) in January to a maximum of 20°C (68°F) in April. Summers are warmer, peaking at 31°C (88°F) in June and August. Precipitation is significant, especially in May and November, with averages of 164 mm (6.5 in) and 165 mm (6.5 in) respectively. The region enjoys ample sunshine, particularly in July with 434 hours. For more detailed information, visit Limone Piemonte climate.

The climate in Orta San Giulio, Italy, features distinct seasonal variations, with January temperatures ranging from -6°C (22°F) to a maximum of 16°C (62°F) and warming significantly by June, when highs reach up to 35°C (95°F). Precipitation is highest during spring, peaking in April at 149 mm (5.9 in) and May at 171 mm (6.7 in), while summer months generally see lower rainfall. Sunshine is abundant, especially in July with 427 hours, contributing to the region's warm and inviting summer atmosphere. For a more detailed overview, visit Orta San Giulio climate.

The climate in Santa Maria Maggiore, Italy, features cold winters and mild summers. January is particularly frigid, with average temperatures around -4°C (26°F) and considerable precipitation peaking at 87 mm (3.4 in). As spring approaches, temperatures gradually rise, reaching averages of 9°C (48°F) in May, while June marks the beginning of warmer weather, with maximums hitting 32°C (90°F). The area enjoys substantial sunshine, especially from May to July, where it boasts up to 415 hours of sun in July. For more details, visit the Santa Maria Maggiore climate.

Sauze d'Oulx, Italy, experiences a continental climate characterized by cold winters and mild summers. January and February are the coldest months, with temperatures often dropping below -20°C (-4°F) and notable snowfall, as indicated by January's 82 mm of precipitation. The summer months, particularly July and August, are milder, featuring average highs around 25°C (77°F) and relatively low rainfall. Sunshine hours peak in July with 431 hours, providing ample daylight for outdoor activities. For more detailed climate information, visit Sauze d'Oulx climate.

Sestriere, Italy, experiences a cold alpine climate with winter temperatures often dipping below -19°C (-2°F) in January and December, while summer months enjoy milder temperatures averaging around 15°C (59°F) in July and August. Precipitation peaks in May (168 mm) and April (116 mm), contributing to lush landscapes, whereas sunshine is abundant, particularly in July with 431 hours. The region is characterized by significant temperature fluctuations between seasons, making it ideal for both winter sports and summer activities. For more detailed information on the climate, visit Sestriere climate.

Stresa, Italy, experiences a diverse climate characterized by cold winters and warm summers. January and February are the coldest months, with average temperatures ranging from 1°C (35°F) to 4°C (39°F) and notable precipitation, peaking in April and June with 176 mm and 252 mm respectively. The summer months of July and August see maximum temperatures reaching up to 32°C (89°F) and abundant sunshine, with July enjoying up to 424 hours of sunlight. For more detailed climate information, visit Stresa climate.

Turin, Italy experiences a diverse climate throughout the year, with January temperatures ranging from a chilly -7°C to a mild 15°C, and July seeing highs up to 35°C. Precipitation is fairly distributed, peaking in November with 145 mm, while the summer months enjoy more sunshine, especially in July with 430 hours. The city witnesses a temperate climate with warm summers and cool winters, making it an attractive destination year-round. For more detailed climate information, visit Turin climate.

The climate in Venaria Reale, Italy features cold winters and warm summers, with temperatures ranging from a minimum of -10°C (15°F) in December to a maximum of 37°C (99°F) in June. Precipitation is significant, peaking in April and November with 115 mm (4.5 in) and 165 mm (6.5 in) respectively, while May also sees substantial rainfall at 130 mm (5.1 in). Sunshine hours vary throughout the year, with the sunniest months being July with 430 hours and May with 386 hours. Overall, Venaria Reale experiences a varied climate that supports both cold and warm weather activities. For more details, visit Venaria Reale climate.

Verbania, Italy experiences a diverse climate characterized by mild winters and warm summers. January temperatures range from -8°C to 12°C, while July sees highs of up to 30°C. Precipitation is most abundant in the spring and summer months, with June averaging 252 mm, making it the wettest month. Sunshine hours peak in July with 424 hours, offering long, sunny days contrasted by the overcast winter months. For more details on the weather patterns, visit Verbania climate.

Conclusion

In conclusion, the climate and environmental conditions in Piedmont, Italy, present a fascinating interplay of temperature, precipitation, sunshine duration, UV index, and daylight hours throughout the year. Seasonal trends reveal a stark contrast between the cold, shorter days of winter and the warm, sun-soaked summers, providing residents and visitors alike with a rich tapestry of experiences. As temperatures rise, so too do sunshine hours and UV indices, emphasizing the importance of sun safety during the peak summer months. Conversely, the region's wetter spring and autumn months illustrate the dynamic nature of Piedmont’s climate. This comprehensive understanding of Piedmont’s weather patterns not only highlights the beauty of its diverse landscape but also underscores the necessity for appropriate environmental adaptations and the celebration of seasonal changes.

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