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December Weather in Sankt Martin im Sulmtal, Austria

Last updated: August 22, 2025

In December, the average temperature in Sankt Martin im Sulmtal, Austria hovers around 0°C (32°F). Expect chilly conditions, with minimums dipping to -15°C (6°F) and maximums reaching up to 12°C (54°F). Prepare for some rain, as 70 mm (2.7 in) of precipitation is expected over 10 days, coupled with high humidity at 89%.

December Temperature in Sankt Martin im Sulmtal

In December in Sankt Martin im Sulmtal, the average temperature is 0°C (32°F). Maximums can reach 12°C (54°F), and minimums can be as low as -15°C (6°F). Be prepared for chilly conditions and pack accordingly for your travels!

December Weather in Sankt Martin im Sulmtal: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Sankt Martin im Sulmtal, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sankt Martin im Sulmtal, December typically has an average temperature of 0°C (32°F), with highs reaching up to 12°C (54°F) and lows dropping to around -15°C (6°F).
JanFebMarAprMayJunJulAugSepOctNovDec293540495666676758504031
Data source: Temperature data for Sankt Martin im Sulmtal 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.

December Precipitation in Sankt Martin im Sulmtal

In Sankt Martin im Sulmtal in December, the precipitation amount is 70 mm (2.7 in) spread over a span of 10 days.

December Precipitation Trends in Sankt Martin im Sulmtal

The chart displays monthly precipitation patterns in Sankt Martin im Sulmtal, with values for each month alongside December’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how December’s conditions compare to those of other months. In Sankt Martin im Sulmtal, December typically receives around 70 mm (2.7 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec31575887167113150149146668870
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Sankt Martin im Sulmtal

In Sankt Martin im Sulmtal in December humidity is 89%. With an average temperature of 0°C (32°F), this humidity feels like a chilly embrace that makes every breath feel heavy and damp, turning your travel experience into a constant dance with the cold and moisture in the air, leaving you longing for warmth and comfort at every turn.

December Average Humidity in Sankt Martin im Sulmtal

This chart illustrates the average monthly humidity levels in Sankt Martin im Sulmtal, with December’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In December, average humidity in Sankt Martin im Sulmtal is approximately 89%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec90%84%78%73%71%73%70%60%65%84%89%89%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Sankt Martin im Sulmtal

In Sankt Martin im Sulmtal in December, 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 Sankt Martin im Sulmtal, you can visit Hourly UV Index in Sankt Martin im Sulmtal.

Maximum UV Index Levels in Sankt Martin im Sulmtal for December

The chart shows the monthly maximum UV Index (UVI) for Sankt Martin im Sulmtal in December, 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 December, the maximum UV index in Sankt Martin im Sulmtal typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235689986432
Data source: Sankt Martin im Sulmtal December 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 December Weather in Sankt Martin im Sulmtal Compares to Other Months

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

This table compares monthly weather conditions in Sankt Martin im Sulmtal, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-2°C (29°F)31 mm (1.2 inches)90%low
February Weather2°C (35°F)57 mm (2.2 inches)84%moderate
March Weather5°C (40°F)58 mm (2.3 inches)78%moderate
April Weather9°C (49°F)87 mm (3.4 inches)73%high
May Weather13°C (56°F)167 mm (6.6 inches)71%very high
June Weather19°C (66°F)113 mm (4.4 inches)73%very high
July Weather19°C (67°F)150 mm (5.9 inches)70%very high
August Weather19°C (67°F)149 mm (5.9 inches)60%very high
September Weather15°C (58°F)146 mm (5.8 inches)65%high
October Weather10°C (50°F)66 mm (2.6 inches)84%moderate
November Weather5°C (41°F)88 mm (3.5 inches)89%moderate
December Weather0°C (32°F)70 mm (2.7 inches)89%low

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