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December Weather in San Jeronimo Nuchita, Mexico

Last updated: August 27, 2025

In December, the average temperature in San Jeronimo Nuchita, Mexico is a comfortable 18°C (65°F). Expect minimums that can drop to 3°C (37°F), while maximums may soar up to 31°C (88°F). With an average humidity level of 70% and a meager precipitation amount of just 1 mm (0.0 in) over 0 days, it's the perfect time to enjoy the outdoors!

December Temperature in San Jeronimo Nuchita

In December in San Jeronimo Nuchita, the average temperature is 18°C (65°F). The maximum can reach 31°C (88°F), and the minimum can be as low as 3°C (37°F). This diverse temperature range makes San Jeronimo Nuchita an ideal destination for travelers seeking both warm days and cooler evenings.

December Weather in San Jeronimo Nuchita: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in San Jeronimo Nuchita, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Jeronimo Nuchita, December typically has an average temperature of 18°C (65°F), with highs reaching up to 31°C (88°F) and lows dropping to around 3°C (37°F).
JanFebMarAprMayJunJulAugSepOctNovDec646871747471707069696765
Data source: Temperature data for San Jeronimo Nuchita 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 San Jeronimo Nuchita

In San Jeronimo Nuchita in December, the precipitation amount is 1 mm (0.0 in) during a span of 0 days.

December Precipitation Trends in San Jeronimo Nuchita

The chart displays monthly precipitation patterns in San Jeronimo Nuchita, 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 San Jeronimo Nuchita, December typically receives around 1 mm (0.0 inches) of precipitation spread over approximately 0 days.
JanFebMarAprMayJunJulAugSepOctNovDec527146720515520627492171
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in San Jeronimo Nuchita

In San Jeronimo Nuchita in December humidity is 70%. With an average temperature of 18°C (65°F), this humidity feels like a warm embrace, making it quite comfortable for traveling, though it can leave you feeling slightly sticky if you're on the move for too long.

December Average Humidity in San Jeronimo Nuchita

This chart illustrates the average monthly humidity levels in San Jeronimo Nuchita, 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 San Jeronimo Nuchita 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 San Jeronimo Nuchita

In San Jeronimo Nuchita in December, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in San Jeronimo Nuchita.

Maximum UV Index Levels in San Jeronimo Nuchita for December

The chart shows the monthly maximum UV Index (UVI) for San Jeronimo Nuchita 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 San Jeronimo Nuchita typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec10131415151515141413109
Data source: San Jeronimo Nuchita 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 San Jeronimo Nuchita Compares to Other Months

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

This table compares monthly weather conditions in San Jeronimo Nuchita, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather18°C (65°F)5 mm (0.2 inches)65%very high
February Weather20°C (68°F)2 mm (0.1 inches)61%extreme
March Weather22°C (71°F)7 mm (0.3 inches)59%extreme
April Weather23°C (74°F)14 mm (0.5 inches)62%extreme
May Weather23°C (75°F)66 mm (2.6 inches)73%extreme
June Weather22°C (72°F)205 mm (8.1 inches)78%extreme
July Weather21°C (70°F)155 mm (6.1 inches)79%extreme
August Weather21°C (70°F)206 mm (8.1 inches)82%extreme
September Weather21°C (69°F)274 mm (10.8 inches)82%extreme
October Weather20°C (69°F)92 mm (3.6 inches)79%extreme
November Weather19°C (67°F)17 mm (0.7 inches)72%very high
December Weather18°C (65°F)1 mm (0.0 inches)70%very high

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