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December Weather in Milpillas, Mexico

Last updated: August 27, 2025

In December, the average temperature in Milpillas, Mexico reaches a pleasant 26°C (80°F). Expect a comfortable range, with minimums dipping to 18°C (65°F) and maximums soaring up to 35°C (95°F). Be prepared for some light rains, as precipitation averages around 18 mm (0.7 in) over 1 day, with a relatively high average humidity of 70%.

December Temperature in Milpillas

In December in Milpillas, the average temperature is 26°C (80°F), with maximums reaching 35°C (95°F) and minimums dropping as low as 18°C (65°F). This mild and warm climate makes Milpillas an ideal destination for travelers seeking comfortable weather and outdoor activities.

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

The chart illustrates December temperature patterns in Milpillas, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Milpillas, December typically has an average temperature of 26°C (80°F), with highs reaching up to 35°C (95°F) and lows dropping to around 18°C (65°F).
JanFebMarAprMayJunJulAugSepOctNovDec808081828481828180808179
Data source: Temperature data for Milpillas 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 Milpillas

In Milpillas in December, the precipitation amount is 18 mm (0.7 in) over the course of 1 day.

December Precipitation Trends in Milpillas

The chart displays monthly precipitation patterns in Milpillas, 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 Milpillas, December typically receives around 18 mm (0.7 inches) of precipitation spread over approximately 1 days.
JanFebMarAprMayJunJulAugSepOctNovDec2100333061542633662682718
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Milpillas

In Milpillas in December, humidity is 70%. With an average temperature of 26°C (80°F), this humidity feels like a warm, sticky blanket enveloping you, making travel feel laborious and prompting frequent breaks in shaded spots or air-conditioned spaces to stay comfortable.

December Average Humidity in Milpillas

This chart illustrates the average monthly humidity levels in Milpillas, 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 Milpillas is approximately 70%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec65%61%59%62%73%78%79%82%82%79%72%70%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Milpillas

In Milpillas in December, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Milpillas.

Maximum UV Index Levels in Milpillas for December

The chart shows the monthly maximum UV Index (UVI) for Milpillas 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 Milpillas typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec1011131314141313131198
Data source: Milpillas 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 Milpillas Compares to Other Months

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

This table compares monthly weather conditions in Milpillas, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather26°C (80°F)2 mm (0.1 inches)65%very high
February Weather27°C (80°F)0 mm (0.0 inches)61%extreme
March Weather27°C (82°F)0 mm (0.0 inches)59%extreme
April Weather28°C (83°F)0 mm (0.0 inches)62%extreme
May Weather29°C (84°F)33 mm (1.3 inches)73%extreme
June Weather27°C (82°F)306 mm (12.0 inches)78%extreme
July Weather28°C (82°F)153 mm (6.0 inches)79%extreme
August Weather27°C (81°F)263 mm (10.3 inches)82%extreme
September Weather27°C (81°F)365 mm (14.4 inches)82%extreme
October Weather27°C (81°F)268 mm (10.5 inches)79%extreme
November Weather27°C (81°F)27 mm (1.1 inches)72%very high
December Weather26°C (80°F)18 mm (0.7 inches)70%very high

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