December Weather in Othello, United States

Last updated: June 24, 2025

In December, the average temperature in Othello, United States hovers around 1°C (35°F), with a minimum dropping as low as -10°C (15°F) and peaks reaching up to 20°C (69°F). Expect about 28 mm (1.1 in) of precipitation over 7 days, accompanied by a high average humidity of 86%, creating a unique blend of chilly yet damp conditions.

December Temperature in Othello

In December, in Othello, the average temperature is 1°C (35°F). The maximum can reach 20°C (69°F), and the minimum can be as low as -10°C (15°F). Be prepared for a wide range of temperatures, perfect for layering your travel clothes.

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

The chart illustrates December temperature patterns in Othello, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Othello, December typically has an average temperature of 1°C (35°F), with highs reaching up to 20°C (69°F) and lows dropping to around -10°C (15°F).
JanFebMarAprMayJunJulAugSepOctNovDec343546566674818069534135
Data source: Temperature data for Othello 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 Othello

In Othello in December, the precipitation amount is 28 mm (1.1 in) over a period of 7 days.

December Precipitation Trends in Othello

The chart displays monthly precipitation patterns in Othello, 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 Othello, December typically receives around 28 mm (1.1 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec38312721116138233028
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Othello

In Othello in December, humidity is 86%. With an average temperature of 1°C (35°F), this humidity feels like a biting chill that wraps around you, making outdoor exploration uncomfortable and requiring extra layers to stay warm while navigating the damp air.

December Average Humidity in Othello

This chart illustrates the average monthly humidity levels in Othello, 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 Othello is approximately 86%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%86%86%82%77%79%77%62%60%80%87%86%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Othello

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

Maximum UV Index Levels in Othello for December

The chart shows the monthly maximum UV Index (UVI) for Othello 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 Othello typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2356891087532
Data source: Othello 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 Othello Compares to Other Months

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

This table compares monthly weather conditions in Othello, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather1°C (34°F)38 mm (1.5 inches)85%low
February Weather2°C (36°F)31 mm (1.2 inches)86%moderate
March Weather8°C (47°F)27 mm (1.1 inches)86%moderate
April Weather13°C (56°F)21 mm (0.8 inches)82%high
May Weather19°C (67°F)11 mm (0.4 inches)77%very high
June Weather23°C (74°F)6 mm (0.3 inches)79%very high
July Weather27°C (81°F)1 mm (0.0 inches)77%very high
August Weather26°C (80°F)3 mm (0.1 inches)62%very high
September Weather20°C (69°F)8 mm (0.3 inches)60%high
October Weather12°C (53°F)23 mm (0.9 inches)80%moderate
November Weather5°C (42°F)30 mm (1.2 inches)87%moderate
December Weather1°C (35°F)28 mm (1.1 inches)86%low

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