December Weather in Soledad, United States

Last updated: June 24, 2025

In December, the average temperature in Soledad, United States is a cool 9°C (49°F). While it can dip as low as -3°C (27°F), you might also experience warm spells reaching up to 27°C (80°F). Expect about 71 mm (2.8 in) of precipitation spread over 7 days, accompanied by an average humidity of 80%. Prepare for a mix of weather this month!

December Temperature in Soledad

In December in Soledad, the average temperature is 9°C (49°F), with maximums reaching 27°C (80°F) and minimums dropping as low as -3°C (27°F). Travelers should be prepared for a wide range of temperatures during this time, so layering clothing is recommended.

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

The chart illustrates December temperature patterns in Soledad, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Soledad, December typically has an average temperature of 9°C (49°F), with highs reaching up to 27°C (80°F) and lows dropping to around -3°C (27°F).
JanFebMarAprMayJunJulAugSepOctNovDec495052566068727269635549
Data source: Temperature data for Soledad 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 Soledad

In Soledad in December, the precipitation amount is 71 mm (2.8 in) over a span of 7 days.

December Precipitation Trends in Soledad

The chart displays monthly precipitation patterns in Soledad, 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 Soledad, December typically receives around 71 mm (2.8 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec93637121151013102471
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Soledad

In Soledad in December, humidity is 80%. With an average temperature of 9°C (49°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities less enjoyable and prompting a need for layered clothing to stay comfortable while traveling.

December Average Humidity in Soledad

This chart illustrates the average monthly humidity levels in Soledad, 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 Soledad 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 Soledad

In Soledad 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 Soledad, you can check the information here.

Maximum UV Index Levels in Soledad for December

The chart shows the monthly maximum UV Index (UVI) for Soledad 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 Soledad typically reaches 3, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec4589111212119753
Data source: Soledad 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 Soledad Compares to Other Months

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

This table compares monthly weather conditions in Soledad, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather9°C (49°F)93 mm (3.6 inches)82%moderate
February Weather10°C (50°F)63 mm (2.5 inches)84%moderate
March Weather11°C (52°F)71 mm (2.8 inches)82%very high
April Weather14°C (57°F)21 mm (0.8 inches)78%very high
May Weather16°C (61°F)15 mm (0.6 inches)71%extreme
June Weather20°C (68°F)1 mm (0.0 inches)64%extreme
July Weather22°C (72°F)0 mm (0.0 inches)58%extreme
August Weather22°C (72°F)1 mm (0.0 inches)54%extreme
September Weather20°C (69°F)3 mm (0.1 inches)55%very high
October Weather17°C (63°F)10 mm (0.4 inches)62%high
November Weather13°C (55°F)24 mm (0.9 inches)78%moderate
December Weather9°C (49°F)71 mm (2.8 inches)80%moderate

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