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January Weather in Gastern, Austria

Last updated: August 22, 2025

In January, the average temperature in Gastern, Austria hovers around -1°C (31°F), with temperatures dipping as low as -18°C (1°F) and peaking at a mild 12°C (53°F). Expect 44 mm (1.7 in) of precipitation spread over 11 days, contributing to a notably high average humidity of 90%. Be prepared for chilly and damp conditions!

January Temperature in Gastern

In January in Gastern, the average temperature is -1°C (31°F), with maximums reaching 12°C (53°F) and minimums dropping as low as -18°C (1°F). It's advisable to dress warmly and be prepared for cold weather while traveling during this time.

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

The chart illustrates January temperature patterns in Gastern, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Gastern, January typically has an average temperature of -1°C (31°F), with highs reaching up to 12°C (53°F) and lows dropping to around -18°C (1°F).
JanFebMarAprMayJunJulAugSepOctNovDec303439485565666758494034
Data source: Temperature data for Gastern 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 Gastern

In Gastern in January, the precipitation amount is 44 mm (1.7 in) during 11 days, indicating a relatively wet period for that time of year.

January Precipitation Trends in Gastern

The chart displays monthly precipitation patterns in Gastern, 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. In Gastern, January typically receives around 44 mm (1.7 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec444044388979897266514355
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Gastern

In Gastern in January humidity is 90%. With an average temperature of -1°C (31°F), this humidity feels like an icy blanket wrapping around you, making travel uncomfortable as the damp air seeps into your clothes, chilling you to the bone with every step you take.

January Average Humidity in Gastern

This chart illustrates the average monthly humidity levels in Gastern, with January’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In January, average humidity in Gastern is approximately 90%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec90%87%85%78%74%77%76%76%75%85%90%91%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Gastern

In Gastern in January, the maximum UV index is 2, which corresponds to a low exposure category. With this level of UV radiation, the time to burn is approximately 45 minutes. To learn more about the hourly UV index in Gastern, you can visit Hourly UV Index in Gastern.

Maximum UV Index Levels in Gastern for January

The chart shows the monthly maximum UV Index (UVI) for Gastern 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. In January, the maximum UV index in Gastern typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235689986421
Data source: Gastern 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.

How January Weather in Gastern Compares to Other Months

Weather in Gastern varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Gastern, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Gastern, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-1°C (31°F)44 mm (1.7 inches)90%low
February Weather1°C (35°F)40 mm (1.6 inches)87%moderate
March Weather4°C (40°F)44 mm (1.7 inches)85%moderate
April Weather9°C (48°F)38 mm (1.5 inches)78%high
May Weather13°C (55°F)89 mm (3.5 inches)73%very high
June Weather18°C (65°F)79 mm (3.1 inches)77%very high
July Weather19°C (66°F)89 mm (3.5 inches)76%very high
August Weather19°C (67°F)72 mm (2.8 inches)76%very high
September Weather14°C (58°F)66 mm (2.6 inches)75%high
October Weather10°C (50°F)51 mm (2.0 inches)85%moderate
November Weather4°C (40°F)43 mm (1.7 inches)90%low
December Weather1°C (34°F)55 mm (2.2 inches)91%low

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