nomadseason

December Weather in Los Banos, United States

Last updated: June 24, 2025

In December, the average temperature in Los Banos, United States hovers around 10°C (51°F), with a range that can dip as low as 0°C (33°F) and soar up to 22°C (72°F). During this month, expect 60 mm (2.4 in) of precipitation spread over approximately 8 days, contributing to a notably high average humidity of 80%.

December Temperature in Los Banos

In December in Los Banos, the average temperature is 10°C (51°F). Maximums can reach 22°C (72°F), while minimums can drop as low as 0°C (33°F). Be sure to pack layers to stay comfortable while exploring the area's diverse climate.

December Weather in Los Banos: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Los Banos, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Los Banos, December typically has an average temperature of 10°C (51°F), with highs reaching up to 22°C (72°F) and lows dropping to around 0°C (33°F).
JanFebMarAprMayJunJulAugSepOctNovDec515457647078828176675751
Data source: Temperature data for Los Banos 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 Los Banos

In Los Banos in December, the total precipitation amount is 60 mm (2.4 in) spread over the course of 8 days.

December Precipitation Trends in Los Banos

The chart displays monthly precipitation patterns in Los Banos, 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 Los Banos, December typically receives around 60 mm (2.4 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec7152581713100091960
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

December Humidity in Los Banos

In Los Banos in December, humidity is 80%. With an average temperature of 10°C (51°F), this humidity feels like a damp layer clinging to the skin, making outdoor activities uncomfortable and requiring travelers to dress in layers to cope with the chill and moisture in the air.

December Average Humidity in Los Banos

This chart illustrates the average monthly humidity levels in Los Banos, 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 Los Banos is approximately 80%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec82%84%82%78%71%64%59%54%55%62%78%80%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Los Banos

In Los Banos 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 Los Banos, you can check the information here.

Maximum UV Index Levels in Los Banos for December

The chart shows the monthly maximum UV Index (UVI) for Los Banos 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 Los Banos typically reaches 3, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3589101111109753
Data source: Los Banos 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 Los Banos Compares to Other Months

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

This table compares monthly weather conditions in Los Banos, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather11°C (51°F)71 mm (2.8 inches)82%moderate
February Weather12°C (54°F)52 mm (2.0 inches)84%moderate
March Weather14°C (57°F)58 mm (2.3 inches)82%very high
April Weather18°C (65°F)17 mm (0.7 inches)78%very high
May Weather21°C (70°F)13 mm (0.5 inches)71%very high
June Weather25°C (78°F)1 mm (0.0 inches)64%extreme
July Weather28°C (82°F)0 mm (0.0 inches)58%extreme
August Weather27°C (81°F)0 mm (0.0 inches)54%very high
September Weather24°C (76°F)0 mm (0.0 inches)55%very high
October Weather19°C (67°F)9 mm (0.4 inches)62%high
November Weather14°C (58°F)19 mm (0.8 inches)78%moderate
December Weather10°C (51°F)60 mm (2.4 inches)80%moderate

Compare Los Banos's Climate with Cities Worldwide