January Weather in Au, Austria

Last updated: February 26, 2025

January in Au, Austria presents a chilly yet bracing winter experience. With maximum temperatures reaching around 10°C (51°F) and an average of -2°C (28°F), this month can see lows dip to a frigid -21°C (-6°F). Precipitation is notable, with 135 mm (5.3 in) expected over approximately 13 days, contributing to the landscape's glittering frost and snowfall. The humidity lingers high at 91%, adding a touch of crispness to the air. This combination of cool temperatures and regular precipitation makes January a quintessential winter month in this picturesque region.

January Temperature in Au

In January, Austria experiences a significant chill, with temperatures dipping as low as -21°C (-6°F), while the average settles around -2°C (28°F). This month marks the starkest cold of the year, transitioning from the biting frost of early winter to a gradual warming trend as February approaches, with a minimum of -19°C (-2°F) and an average rising to 0°C (33°F). The colder months lead to a steady ascent in temperatures, as March sees the average climb to 3°C (38°F), heralding the approaching spring. By April, temperatures begin to flourish, with averages reaching 8°C (46°F) and maximums soaring to 25°C (77°F). This pattern of warming continues through the spring and into summer, painting a picture of dynamic seasonal change. Ultimately, January stands as a stark reminder of winter's grip, while hinting at the eventual bloom of milder days ahead.

January Weather in Au: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Au, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec283337465363636355483831
Data source: Temperature data for Au generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

January Precipitation in Au

In January, Au, Austria experiences a notable precipitation amount of 135 mm (5.3 in), with rain gracing the region on 13 days of the month. This amount sets the tone for the winter months, indicating a wet start to the year. Interestingly, while January's precipitation is relatively high, it follows a seasonal trend that peaks again in the summer months, particularly in July, which sees 230 mm (9.1 in) of rain over 20 days. The data suggests a progressive increase in precipitation as we move from the drier months of November and December into the year, with May and July emerging as the wettest periods. Overall, this pattern underscores a striking fluctuation, with winter's dampness transitioning seamlessly into the lush, rain-soaked summer months, reflecting the dynamic climate of the region.

January Precipitation Trends in Au

The chart displays monthly precipitation patterns in Au, with values for each month alongside January's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec13511212510321618623020815614086165
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Au

In January, the quaint town of Au, Austria, experiences a notably high humidity level of 91%, setting the tone for a winter enveloped in a damp chill. As the months progress into February and March, humidity gradually declines to 87% and 82%, respectively, hinting at a slow shift towards the crispness of spring. However, the trend reverses again as the year draws to a close; by October, humidity surges back to 88%, followed closely by a steamy 90% in November and 89% in December. This cyclical pattern underscores the region's characteristic moisture, making winter months feel particularly wet, while the summer months enjoy a respite with lower humidity levels, especially in August at 68%. Overall, Au's humidity levels paint a vivid picture of a landscape that breathes a tapestry of seasons, with each month offering its unique atmosphere.

January Average Humidity in Au

This chart illustrates the average monthly humidity levels in Au, with January's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how January's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec91%87%82%79%74%75%74%69%74%88%90%89%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Au

In January, the UV Index in Au, Austria sits at a comfortable 2, indicating a low exposure category where you can safely enjoy the outdoors for up to 45 minutes without risk of sunburn. As the season progresses into February, the index rises to 3, marking a transition to moderate exposure with a burn time of 30 minutes. This gradual increase continues into March and April, where the index reaches 6 and 7, reflecting high levels of UV radiation, and burn times drop to just 25 minutes. The trend peaks in May and June as the UV Index hits a striking 8 and 9—both categorized as very high, demanding protective measures within a mere 15 minutes of sun exposure. Following this summer surge, there's a noticeable decline in UV levels from July through September, trickling down to 6 in September before descending back to 4 and 3 in the cooler months of October and November. December circles back to a low index of 2, echoing January's gentle onset of winter. For more detailed information on UV trends throughout the year, check out Au UV Index.

Maximum UV Index Levels in Au for January

The chart shows the monthly maximum UV Index (UVI) for Au in January, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec236789986432
Data source: Au January UVI data generated using information from the Copernicus Climate Change Service.

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.

January Sunshine in Au

In January, Au, Austria begins the year with a modest 161 sunshine hours, but this is just the start of an upward trend as winter gradually surrenders to spring. As we transition into February, sunshine increases significantly to 233 hours, marking the promise of brighter days ahead. March continues this positive trajectory with 292 hours of sunlight, laying a vibrant foundation for the flourishing months to follow. By April, the days of sunshine reach 335 hours, and May further elevates our spirits with 342 hours. The summer months shine the brightest, peaking in July with an impressive 397 hours, before slightly tapering off in August. Autumn still enjoys ample light, boasting 298 hours in September, but as the year concludes, months like October and November witness a gentle descent to 273 and 222 hours respectively, reminding us of nature's cyclical beauty as it prepares for winter's embrace once again.

Monthly Sunshine Duration in Au: January Highlighted

The January sunshine duration represents the total number of hours Au experiences direct sunlight during the month of January, excluding cloudy or obstructed periods. This chart compares the sunshine duration of January with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec161h233h292h335h342h379h397h358h298h273h222h184h
Data source: Au January Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Au During January

In January, Au, Austria experiences a notably low chance of sunny weather, with only 17% likelihood of sunshine. This bleak outlook is in stark contrast to the sunnier months that follow; for instance, February sees a significant increase to 45%, marking a promising shift as winter transitions to spring. The trend continues, peaking in September at 48%, making it one of the sunniest times of the year. As winter gives way to more temperate weather, the chances of sunshine fluctuate, with a notable dip in May at 26% before gradually recovering. Overall, while January may be gloomy, the subsequent months reveal a brighter forecast that gradually enhances the charm of this picturesque region.

Percentage of Sunny Days in January in Au

The chart illustrates the percentage of sunny days in Au throughout the year, with January highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Au experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec17%45%41%39%26%39%34%31%48%38%32%23%
Data source: Au January chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Au in January

In January, daylight in Au, Austria begins at a modest eight hours, setting the stage for a gradual increase as winter transitions towards spring. By February, the days stretch to ten hours, and in March, this further extends to eleven hours, igniting a sense of renewal. April brings even more brightness with thirteen hours of daylight, as nature awakens in full bloom. The hours peak during May, June, and July, each boasting fifteen hours of glorious sunlight, perfect for outdoor adventures. As summer wanes, August sees a slight dip to fourteen hours, followed by a decrease to twelve hours in September. October and November bring twilight earlier, with daylight waning to ten hours and nine hours, respectively. Finally, December closes the year with a return to eight hours, reminding us of the cyclical beauty of nature as it prepares for another winter's rest.

Average Daylight Hours in Au for January

The chart illustrates the variation in daylight duration in Au throughout the year, with January highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 54m10h 14m11h 55m13h 39m15h 8m15h 54m15h 30m14h 10m12h 31m10h 48m9h 16m8h 28m
Data source: Au daylight hours, calculated by summing the hours between sunrise and sunset for each day.

January Winds in Au

In January, the winds in Au, Austria, whisper gently, with an average speed of just 1.9 m/s (4 mph). This subtle breeze sets the tone for the months to come, as February and March follow closely, maintaining a steady 1.8 m/s. As spring approaches, the winds remain consistent, with April and May mirroring January's speed. However, as summer settles in, the average wind speed dips slightly, reaching a low of 1.5 m/s (3 mph) in both July and August. This calm continues through September and November, before picking up again to 1.7 m/s in December. Overall, the trend showcases a tranquil winter followed by a gradual easing into calmer summer months, then a slight renewal in the winds as winter approaches once more.

Average January Wind Speed in Au

The chart displays monthly wind speed patterns in Au, with values for each month shown alongside January's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how January's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec1.9 m/s1.81.81.91.91.61.51.51.51.71.51.7
Data source: Au January wind data, generated using information from the Copernicus Climate Change Service.

How January Weather in Au Compares to Other Months

The weather in Au changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of January's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Au and find detailed weather information for every month.

January and February exhibit notable differences in weather patterns, although both months remain quite cold. January experiences a colder minimum temperature of -21°C (-6°F) and an average of -2°C (28°F), while February sees slightly milder temperatures with a minimum of -19°C (-2°F) and an average of 0°C (33°F). Precipitation is also prevalent, as January records 135 mm (5.3 in) over 13 days compared to February's 112 mm (4.4 in) over 14 days, indicating a wetter January despite the overall decrease in precipitation. Additionally, February enjoys a higher maximum temperature, reaching 16°C (61°F) versus January's peak of 10°C (51°F). Humidity is a bit lower in February at 87%, compared to January's higher level of 91%. For more detailed insights on February weather, you can refer to this link: Au weather in February.

January weather is characterized by colder temperatures, with a minimum of -21°C (-6°F) and an average temperature of -2°C (28°F), compared to March, which sees a slight increase, with a minimum of -18°C (0°F) and an average of 3°C (38°F). While both months experience similar levels of precipitation, January has 135 mm (5.3 in) over 13 days, whereas March has slightly less at 125 mm (4.9 in) spread over 17 days. Additionally, January tends to be more humid, with a humidity level of 91%, compared to the 82% humidity in March. For a closer look at March weather specifics, you can visit Au weather in March.

In January, the weather is significantly colder, with temperatures ranging from a frigid -21°C (-6°F) to a maximum of 10°C (51°F), while the average is around -2°C (28°F). With 135 mm (5.3 in) of precipitation over 13 days, this month sees high humidity levels at 91%. In contrast, April experiences a notable warming trend, with temperatures ranging from a minimum of -9°C (16°F) to a pleasant maximum of 25°C (77°F) and an average of 8°C (46°F). Although April has slightly less precipitation at 103 mm (4.0 in) over the same number of days, the humidity decreases to 79%. For more details on the weather in Austria during April, you can visit Au weather in April.

January and May present stark contrasts in weather conditions. In January, temperatures can plummet to a chilling minimum of -21°C (-6°F), with an average of -2°C (28°F) and a maximum of 10°C (51°F). The month is characterized by high humidity at 91% and relatively moderate precipitation of 135 mm (5.3 in) over 13 days. In comparison, May sees a considerable rise in temperature, with minimums of -7°C (20°F) and maximums soaring to 28°C (83°F), averaging at a pleasant 11°C (53°F). However, May also experiences higher precipitation levels of 216 mm (8.5 in) across more days—22 in total—while humidity drops to a more comfortable 74%. For more details, check out Au weather in May.

The comparison between January and June weather reveals a striking contrast in temperature and conditions. January experiences frigid temperatures, with a minimum of -21°C (-6°F) and an average of -2°C (28°F), while June offers a much milder climate, with average temperatures around 17°C (63°F) and highs reaching 32°C (90°F). Precipitation levels are also noteworthy; January sees 135 mm (5.3 in) of rainfall over 13 days, compared to June's 186 mm (7.3 in) across 17 days, despite having lower humidity at 75%. For a deeper look into June weather specifics, you can explore Au weather in June.

In January, the weather is frigid, characterized by temperatures ranging from a chilling minimum of -21°C (-6°F) to a milder max of 10°C (51°F), with an average of -2°C (28°F). The month experiences considerable precipitation, totaling 135 mm (5.3 in) over 13 days, coupled with a high humidity level of 91%. In stark contrast, July offers a warm reprieve with temperatures fluctuating between a minimum of 7°C (45°F) and a sweltering maximum of 33°C (92°F), averaging around 17°C (63°F). July sees increased precipitation, measuring 230 mm (9.1 in) over 20 days, but the humidity remains lower at 74%. For more detailed information, check out Au weather in July.

January and August exhibit stark contrasts in weather conditions. In January, temperatures can plunge as low as -21°C (-6°F), with an average of -2°C (28°F) and a maximum of 10°C (51°F). The month is characterized by high humidity at 91% and frequent precipitation, totaling 135 mm (5.3 in) over 13 days. In contrast, August experiences milder temperatures, with a minimum of 5°C (41°F), an average of 17°C (64°F), and a peak of 33°C (92°F). This summer month sees more rainfall at 208 mm (8.2 in) across 18 days but lower humidity at 68%. For a closer look at August weather patterns, visit Au weather in August.

January and September present distinctly different weather patterns. In January, temperatures can plunge to a minimum of -21°C (-6°F) and average around -2°C (28°F), reaching a maximum of 10°C (51°F). The month is characterized by high humidity at 91% and significant precipitation, with about 135 mm (5.3 in) falling over 13 days. In contrast, September offers a much more moderate climate with temperatures ranging from a low of -2°C (28°F) to a warm average of 13°C (56°F), peaking at 27°C (81°F). The humidity decreases to 74%, and while precipitation increases slightly to 156 mm (6.2 in) over 15 days, the overall vibe is far more pleasant. For a detailed look at weather during this month, you can check Au weather in September.

In January, temperatures in Au can plummet to a chilling minimum of -21°C (-6°F) and rarely reach above 10°C (51°F), with an average of -2°C (28°F). The month is characterized by high humidity at 91% and considerable precipitation, totaling 135 mm (5.3 in) over 13 days. In stark contrast, October brings milder weather, with minimum temperatures around -2°C (29°F) and a pleasant maximum of 22°C (73°F), resulting in an average temperature of 9°C (48°F). While October has slightly higher precipitation at 140 mm (5.5 in) spread over 14 days, the humidity is slightly lower at 88%. For more details, check Au weather in October.

When comparing the weather in January and November, notable differences emerge. January is significantly colder, with temperatures ranging from a minimum of -21°C (-6°F) to a maximum of 10°C (51°F), while November sees milder conditions, with a minimum of -10°C (14°F) and a maximum of 18°C (65°F). Precipitation is higher in January, totaling 135 mm over 13 days compared to 86 mm over 10 days in November. Humidity levels are relatively similar, with January at 91% and November at 90%. For a more detailed look at the weather patterns in November, you can visit Au weather in November.

January and December showcase distinct weather patterns, with January generally being colder and slightly less wet than December. In January, temperatures range from a minimum of -21°C (-6°F) to a maximum of 10°C (51°F), averaging around -2°C (28°F). In comparison, December sees milder conditions, with temperatures fluctuating between -15°C (6°F) and 13°C (55°F), averaging 0°C (31°F). Precipitation levels are also notable, with January receiving 135 mm (5.3 in) of rainfall on 13 days, while December has higher precipitation at 165 mm (6.5 in) over 18 days. Humidity levels are relatively similar, with January at 91% and December slightly lower at 89%. For more detailed insights about the December weather, you can visit Au weather in December.

Compare Au's Climate with Cities Worldwide

Conclusion: What to Expect From January Weather in Au

January in Au boasts a distinct chill that sets it apart from the milder months. With temperatures frequently dipping below freezing, this month is characterized by biting cold and high humidity, making it essential for visitors and residents alike to bundle up. While precipitation is moderate, with frequent snowfall, January's shorter days and gloomy skies add to its wintry atmosphere, creating the perfect setting for cozy fires and warm drinks. For those seeking to understand more about how Au's climate transitions through the year, you can explore further at Au Climate.