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December Weather in Ternitz, Austria

Last updated: August 22, 2025

In December, the average temperature in Ternitz, Austria hovers around 1°C (34°F), with minimums plummeting to -10°C (14°F) and maximums peaking at 14°C (57°F). Expect 62 mm (2.4 in) of precipitation spread over 13 days, contributing to an average humidity level of a high 89%. Be prepared for chilly days with plenty of moisture in the air!

December Temperature in Ternitz

In December in Ternitz, the average temperature is 1°C (34°F). Maximums can reach 14°C (57°F), while minimums can drop as low as -10°C (14°F). Be sure to pack warm clothing and be prepared for varying weather conditions during your travels.

December Weather in Ternitz: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Ternitz, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ternitz, December typically has an average temperature of 1°C (34°F), with highs reaching up to 14°C (57°F) and lows dropping to around -10°C (14°F).
JanFebMarAprMayJunJulAugSepOctNovDec313539475464656657504134
Data source: Temperature data for Ternitz 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 Ternitz

In Ternitz in December, the precipitation amount is 62 mm (2.4 in) over the course of 13 days.

December Precipitation Trends in Ternitz

The chart displays monthly precipitation patterns in Ternitz, 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 Ternitz, December typically receives around 62 mm (2.4 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec42425159122113132140114645762
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Ternitz

In Ternitz in December humidity is 89%. With an average temperature of 1°C (34°F), this humidity feels like a chilling dampness that seeps into your bones, making travel uncomfortable and requiring extra layers to combat the cold and moisture.

December Average Humidity in Ternitz

This chart illustrates the average monthly humidity levels in Ternitz, 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 Ternitz 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 Ternitz

In Ternitz in December, the maximum UV index is 1, which corresponds to a low Exposure Category. This means you have a time to burn of 45 minutes. For more details, you can check the Hourly UV Index in Ternitz.

Maximum UV Index Levels in Ternitz for December

The chart shows the monthly maximum UV Index (UVI) for Ternitz 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 Ternitz typically reaches 1, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235689986431
Data source: Ternitz 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 Ternitz Compares to Other Months

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

This table compares monthly weather conditions in Ternitz, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-1°C (31°F)42 mm (1.7 inches)90%low
February Weather2°C (35°F)42 mm (1.6 inches)84%moderate
March Weather4°C (40°F)51 mm (2.0 inches)78%moderate
April Weather8°C (47°F)59 mm (2.3 inches)73%high
May Weather12°C (54°F)122 mm (4.8 inches)71%very high
June Weather18°C (64°F)113 mm (4.4 inches)73%very high
July Weather19°C (66°F)132 mm (5.2 inches)70%very high
August Weather19°C (66°F)140 mm (5.5 inches)60%very high
September Weather14°C (58°F)114 mm (4.5 inches)65%high
October Weather10°C (50°F)64 mm (2.5 inches)84%moderate
November Weather5°C (41°F)57 mm (2.3 inches)89%moderate
December Weather1°C (34°F)62 mm (2.4 inches)89%low

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