December Weather in Waterman, United States

Last updated: June 24, 2025

In December, the average temperature in Waterman, United States hovers around 0°C (32°F). Expect a minimum temperature of -22°C (-7°F) and a maximum soaring to 19°C (67°F). During this month, you can anticipate approximately 50 mm (2.0 in) of precipitation spread over about 7 days, with an average humidity level of 84%. Stay warm and prepared!

December Temperature in Waterman

In December in Waterman, the average temperature is 0°C (32°F). Maximums can reach 19°C (67°F) and minimums can be as low as -22°C (-7°F). Travelers should be prepared for a wide range of temperatures and pack accordingly for both warm and cold conditions.

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

The chart illustrates December temperature patterns in Waterman, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Waterman, December typically has an average temperature of 0°C (32°F), with highs reaching up to 19°C (67°F) and lows dropping to around -22°C (-7°F).
JanFebMarAprMayJunJulAugSepOctNovDec242639486172757268543832
Data source: Temperature data for Waterman 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 Waterman

In Waterman in December, the precipitation amount is 50 mm (2.0 in) over a span of 7 days.

December Precipitation Trends in Waterman

The chart displays monthly precipitation patterns in Waterman, 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 Waterman, December typically receives around 50 mm (2.0 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec626086117162137110781071265550
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Waterman

In Waterman in December, humidity is 84%. With an average temperature of 0°C (32°F), this humidity feels like a cold, damp chill that seeps into your clothes, making traveling uncomfortable and necessitating extra layers to stay warm despite the moisture-laden air.

December Average Humidity in Waterman

This chart illustrates the average monthly humidity levels in Waterman, 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 Waterman is approximately 84%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec82%83%84%85%79%82%80%81%80%82%88%84%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Waterman

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

Maximum UV Index Levels in Waterman for December

The chart shows the monthly maximum UV Index (UVI) for Waterman 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 Waterman typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec35689101098642
Data source: Waterman 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 Waterman Compares to Other Months

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

This table compares monthly weather conditions in Waterman, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-4°C (24°F)62 mm (2.4 inches)82%moderate
February Weather-3°C (27°F)60 mm (2.4 inches)83%moderate
March Weather4°C (39°F)86 mm (3.4 inches)84%high
April Weather9°C (49°F)117 mm (4.6 inches)85%very high
May Weather16°C (61°F)162 mm (6.4 inches)79%very high
June Weather22°C (72°F)137 mm (5.4 inches)82%very high
July Weather24°C (75°F)110 mm (4.3 inches)80%very high
August Weather22°C (73°F)78 mm (3.1 inches)81%very high
September Weather20°C (68°F)107 mm (4.2 inches)80%very high
October Weather12°C (54°F)126 mm (5.0 inches)82%high
November Weather4°C (39°F)55 mm (2.2 inches)88%moderate
December Weather0°C (32°F)50 mm (2.0 inches)84%low

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