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December Weather in Agua Dulce, United States

Last updated: June 24, 2025

In December, the average temperature in Agua Dulce, United States hovers around 9°C (49°F). Expect a minimum of -2°C (29°F) and a maximum reaching 24°C (75°F). With an average precipitation of 65 mm (2.6 in) spread over 6 days, and an average humidity level of 76%, your experience will vary, so be prepared for a mix of weather!

December Temperature in Agua Dulce

In December in Agua Dulce, the average temperature is 9°C (49°F). The maximum can reach 24°C (75°F), while the minimum can drop as low as -2°C (29°F). Be sure to pack for a range of temperatures to fully enjoy your stay!

December Weather in Agua Dulce: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Agua Dulce, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Agua Dulce, December typically has an average temperature of 9°C (49°F), with highs reaching up to 24°C (75°F) and lows dropping to around -2°C (29°F).
JanFebMarAprMayJunJulAugSepOctNovDec495052596372787873655749
Data source: Temperature data for Agua Dulce 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 Agua Dulce

In Agua Dulce, in December, the precipitation amount is 65 mm (2.6 in) over a period of 6 days.

December Precipitation Trends in Agua Dulce

The chart displays monthly precipitation patterns in Agua Dulce, 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 Agua Dulce, December typically receives around 65 mm (2.6 inches) of precipitation spread over approximately 6 days.
JanFebMarAprMayJunJulAugSepOctNovDec5953732213346672065
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Agua Dulce

In Agua Dulce in December, humidity is 76%. With an average temperature of 9°C (49°F), this humidity feels like a chilly embrace, making outdoor adventures a bit uncomfortable as the dampness seeps into your clothes and lingers in the air, often leading to a sense of coolness that can be refreshing but also dampens the joy of exploration.

December Average Humidity in Agua Dulce

This chart illustrates the average monthly humidity levels in Agua Dulce, 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 Agua Dulce is approximately 76%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec78%82%76%68%58%52%46%39%48%59%72%76%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Agua Dulce

In Agua Dulce in December, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in Agua Dulce for better planning.

Maximum UV Index Levels in Agua Dulce for December

The chart shows the monthly maximum UV Index (UVI) for Agua Dulce 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 Agua Dulce typically reaches 4, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec468101111121110754
Data source: Agua Dulce 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 Agua Dulce Compares to Other Months

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

This table compares monthly weather conditions in Agua Dulce, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather9°C (49°F)58 mm (2.3 inches)78%moderate
February Weather10°C (50°F)53 mm (2.1 inches)82%high
March Weather11°C (53°F)73 mm (2.9 inches)75%very high
April Weather15°C (60°F)22 mm (0.9 inches)68%very high
May Weather17°C (64°F)13 mm (0.5 inches)57%extreme
June Weather22°C (72°F)3 mm (0.1 inches)52%extreme
July Weather25°C (78°F)4 mm (0.2 inches)46%extreme
August Weather25°C (78°F)6 mm (0.2 inches)39%extreme
September Weather23°C (73°F)6 mm (0.3 inches)48%very high
October Weather18°C (65°F)7 mm (0.3 inches)59%high
November Weather14°C (57°F)20 mm (0.8 inches)72%moderate
December Weather9°C (49°F)65 mm (2.6 inches)76%moderate

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