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December Weather in Hettinger, United States

Last updated: June 24, 2025

In December, the average temperature in Hettinger, United States hovers around -4°C (26°F). While you might experience a chilly minimum of -27°C (-16°F), temperatures can rise to a surprisingly warm 20°C (69°F). Expect about 18 mm (0.7 in) of precipitation spread over 3 days, with an average humidity of 79% contributing to the crisp winter atmosphere.

December Temperature in Hettinger

In December in Hettinger, the average temperature is -4°C (26°F), with maximums reaching up to 20°C (69°F) and minimums plummeting as low as -27°C (-16°F). Be prepared for a wide range of temperatures when traveling to Hettinger during this time.

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

The chart illustrates December temperature patterns in Hettinger, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Hettinger, December typically has an average temperature of -4°C (26°F), with highs reaching up to 20°C (69°F) and lows dropping to around -27°C (-16°F).
JanFebMarAprMayJunJulAugSepOctNovDec201632415468747061433325
Data source: Temperature data for Hettinger 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 Hettinger

In Hettinger in December, the precipitation amount is 18 mm (0.7 in) over a span of 3 days.

December Precipitation Trends in Hettinger

The chart displays monthly precipitation patterns in Hettinger, 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 Hettinger, December typically receives around 18 mm (0.7 inches) of precipitation spread over approximately 3 days.
JanFebMarAprMayJunJulAugSepOctNovDec111825437143515744521418
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Hettinger

In Hettinger in December, humidity is 79%. With an average temperature of -4°C (26°F), this humidity feels like a biting chill that seeps into your bones, making outdoor activities more strenuous and uncomfortable for travelers unprepared for the cold's damp embrace.

December Average Humidity in Hettinger

This chart illustrates the average monthly humidity levels in Hettinger, 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 Hettinger is approximately 79%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec78%80%70%70%76%84%85%85%77%73%74%79%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Hettinger

In Hettinger 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 Hettinger, you can visit Hourly UV Index in Hettinger.

Maximum UV Index Levels in Hettinger for December

The chart shows the monthly maximum UV Index (UVI) for Hettinger 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 Hettinger typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec25599101098532
Data source: Hettinger 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 Hettinger Compares to Other Months

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

This table compares monthly weather conditions in Hettinger, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-7°C (20°F)11 mm (0.4 inches)77%low
February Weather-9°C (16°F)18 mm (0.7 inches)80%moderate
March Weather0°C (32°F)25 mm (1.0 inches)70%moderate
April Weather5°C (41°F)43 mm (1.7 inches)70%very high
May Weather12°C (55°F)71 mm (2.8 inches)76%very high
June Weather20°C (68°F)43 mm (1.7 inches)84%very high
July Weather23°C (74°F)51 mm (2.0 inches)85%very high
August Weather21°C (71°F)57 mm (2.2 inches)84%very high
September Weather16°C (61°F)44 mm (1.7 inches)77%very high
October Weather6°C (44°F)52 mm (2.0 inches)73%moderate
November Weather1°C (33°F)14 mm (0.5 inches)74%moderate
December Weather-4°C (26°F)18 mm (0.7 inches)79%low

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