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December Weather in Cowen, United States

Last updated: June 24, 2025

In Cowen, United States, the average temperature in December hovers around 3°C (38°F). Expect chilly days with the minimum dipping to -16°C (4°F), while occasional warmth may reach a pleasant 19°C (67°F). With precipitation totaling 138 mm (5.4 in) over 15 days, you'll need to prepare for a fair bit of rain. Additionally, the average humidity stands at a significant 86%, making it a notably damp period.

December Temperature in Cowen

In December in Cowen, the average temperature is 3°C (38°F). Maximums can reach 19°C (67°F), while minimums can dip as low as -16°C (4°F). Travelers should prepare for a wide range of temperatures, from chilly days to occasional warmer spells.

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

The chart illustrates December temperature patterns in Cowen, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Cowen, December typically has an average temperature of 3°C (38°F), with highs reaching up to 19°C (67°F) and lows dropping to around -16°C (4°F).
JanFebMarAprMayJunJulAugSepOctNovDec323843526268727066564237
Data source: Temperature data for Cowen 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 Cowen

In Cowen in December, the total precipitation amount is 138 mm (5.4 in) recorded over the course of 15 days.

December Precipitation Trends in Cowen

The chart displays monthly precipitation patterns in Cowen, 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 Cowen, December typically receives around 138 mm (5.4 inches) of precipitation spread over approximately 15 days.
JanFebMarAprMayJunJulAugSepOctNovDec11317413215817414612012810913394138
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Cowen

In Cowen in December humidity is 86%. With an average temperature of 3°C (38°F), this humidity feels like a damp chill that seeps through your layers, making traveling uncomfortable as breath clouds visibly in the crisp air.

December Average Humidity in Cowen

This chart illustrates the average monthly humidity levels in Cowen, 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 Cowen is approximately 86%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec88%88%88%87%82%84%82%73%74%81%89%86%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Cowen

In Cowen in December, the maximum UV index is 3, which corresponds to a moderate Exposure Category. The time to burn is approximately 30 minutes. For more details on the hourly UV index in Cowen, you can check the information here.

Maximum UV Index Levels in Cowen for December

The chart shows the monthly maximum UV Index (UVI) for Cowen 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 Cowen typically reaches 3, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec36810111111109753
Data source: Cowen 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 Cowen Compares to Other Months

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

This table compares monthly weather conditions in Cowen, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather0°C (32°F)113 mm (4.4 inches)88%moderate
February Weather3°C (38°F)174 mm (6.8 inches)88%high
March Weather6°C (43°F)132 mm (5.2 inches)88%very high
April Weather11°C (52°F)158 mm (6.2 inches)86%very high
May Weather16°C (62°F)174 mm (6.8 inches)82%extreme
June Weather20°C (68°F)146 mm (5.7 inches)84%extreme
July Weather22°C (72°F)120 mm (4.7 inches)82%extreme
August Weather21°C (70°F)128 mm (5.0 inches)73%very high
September Weather19°C (66°F)108 mm (4.3 inches)73%very high
October Weather14°C (57°F)133 mm (5.2 inches)81%high
November Weather6°C (43°F)94 mm (3.7 inches)89%moderate
December Weather3°C (38°F)138 mm (5.4 inches)86%moderate

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