December Weather in Brush, United States

Last updated: June 24, 2025

In December, the average temperature in Brush, United States hovers around 1°C (35°F), with a minimum dipping to -17°C (2°F) and a maximum reaching 23°C (73°F). Expect 9 mm (0.4 in) of precipitation over approximately 3 days, contributing to an average humidity of 77%. Whether bundling up or enjoying rare warm spells, be prepared for varied weather in this intriguing locale!

December Temperature in Brush

In December in Brush, the average temperature is 1°C (35°F), with maximums reaching 23°C (73°F) and minimums dropping as low as -17°C (2°F). Travelers should be prepared for a wide range of weather conditions, from mild days to extremely cold nights.

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

The chart illustrates December temperature patterns in Brush, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Brush, December typically has an average temperature of 1°C (35°F), with highs reaching up to 23°C (73°F) and lows dropping to around -17°C (2°F).
JanFebMarAprMayJunJulAugSepOctNovDec333244515973787569504234
Data source: Temperature data for Brush generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

December Precipitation in Brush

In Brush in December, the precipitation amount is 9 mm (0.4 in) over a span of 3 days.

December Precipitation Trends in Brush

The chart displays monthly precipitation patterns in Brush, 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 Brush, December typically receives around 9 mm (0.4 inches) of precipitation spread over approximately 3 days.
JanFebMarAprMayJunJulAugSepOctNovDec11135447914436332425159
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

December Humidity in Brush

In Brush in December, humidity is 77%. With an average temperature of 1°C (35°F), this humidity feels like a heavy fog, making travel feel damp and chilly, as the cold air clings to your skin and every breath is filled with moisture.

December Average Humidity in Brush

This chart illustrates the average monthly humidity levels in Brush, 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 Brush is approximately 77%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec72%76%62%60%74%82%82%84%75%73%74%77%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Brush

In Brush 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 Brush, you can check the information here.

Maximum UV Index Levels in Brush for December

The chart shows the monthly maximum UV Index (UVI) for Brush 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 Brush typically reaches 3, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec45710101111109643
Data source: Brush 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 Brush Compares to Other Months

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

This table compares monthly weather conditions in Brush, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather0°C (33°F)11 mm (0.4 inches)72%moderate
February Weather0°C (32°F)13 mm (0.5 inches)76%moderate
March Weather7°C (44°F)54 mm (2.1 inches)61%high
April Weather10°C (51°F)47 mm (1.9 inches)60%very high
May Weather15°C (60°F)91 mm (3.6 inches)74%very high
June Weather23°C (73°F)43 mm (1.7 inches)82%extreme
July Weather25°C (78°F)35 mm (1.4 inches)82%extreme
August Weather24°C (75°F)32 mm (1.3 inches)84%very high
September Weather21°C (69°F)24 mm (0.9 inches)75%very high
October Weather10°C (51°F)25 mm (1.0 inches)73%high
November Weather6°C (43°F)15 mm (0.6 inches)74%moderate
December Weather1°C (35°F)9 mm (0.4 inches)77%moderate

Compare Brush's Climate with Cities Worldwide