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December Weather in Tezuapan (San Isidro), Mexico

Last updated: August 27, 2025

In Tezuapan (San Isidro), Mexico, the average temperature in December hovers around 13°C (57°F), with a minimum drop to -1°C (30°F) and a maximum rise to 26°C (80°F). Expect a relatively dry month with only 5 mm (0.2 in) of precipitation over 0 days, while the average humidity remains high at 88%. Enjoy the crisp air!

December Temperature in Tezuapan (San Isidro)

In December in Tezuapan (San Isidro), the average temperature is 13°C (57°F). The maximum can reach 26°C (80°F), while the minimum can drop as low as -1°C (30°F). This variability makes it essential for travelers to pack layers to stay comfortable throughout the day.

December Weather in Tezuapan (San Isidro): Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Tezuapan (San Isidro), showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Tezuapan (San Isidro), December typically has an average temperature of 13°C (57°F), with highs reaching up to 26°C (80°F) and lows dropping to around -1°C (30°F).
JanFebMarAprMayJunJulAugSepOctNovDec555961646563626363625956
Data source: Temperature data for Tezuapan (San Isidro) 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 Tezuapan (San Isidro)

In Tezuapan (San Isidro) in December, the precipitation amount is 5 mm (0.2 in) during a span of 0 days.

December Precipitation Trends in Tezuapan (San Isidro)

The chart displays monthly precipitation patterns in Tezuapan (San Isidro), 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 Tezuapan (San Isidro), December typically receives around 5 mm (0.2 inches) of precipitation spread over approximately 0 days.
JanFebMarAprMayJunJulAugSepOctNovDec55174711421411014322591195
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Tezuapan (San Isidro)

In Tezuapan (San Isidro) in December humidity is 88%. With an average temperature of 13°C (57°F), this humidity feels like a damp blanket wrapping around you, making outdoor activities less inviting and turning leisurely strolls into a sweaty challenge.

December Average Humidity in Tezuapan (San Isidro)

This chart illustrates the average monthly humidity levels in Tezuapan (San Isidro), 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 Tezuapan (San Isidro) is approximately 88%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%78%75%71%77%76%68%70%82%91%89%88%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Tezuapan (San Isidro)

In Tezuapan (San Isidro) 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 Tezuapan (San Isidro).

Maximum UV Index Levels in Tezuapan (San Isidro) for December

The chart shows the monthly maximum UV Index (UVI) for Tezuapan (San Isidro) 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 Tezuapan (San Isidro) typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec10121415151515141412109
Data source: Tezuapan (San Isidro) 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 Tezuapan (San Isidro) Compares to Other Months

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

This table compares monthly weather conditions in Tezuapan (San Isidro), showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather13°C (56°F)5 mm (0.2 inches)84%very high
February Weather15°C (59°F)5 mm (0.2 inches)78%extreme
March Weather16°C (61°F)17 mm (0.7 inches)75%extreme
April Weather18°C (64°F)47 mm (1.9 inches)70%extreme
May Weather18°C (65°F)114 mm (4.5 inches)77%extreme
June Weather17°C (63°F)214 mm (8.4 inches)76%extreme
July Weather17°C (62°F)110 mm (4.3 inches)68%extreme
August Weather17°C (63°F)143 mm (5.6 inches)70%extreme
September Weather17°C (63°F)225 mm (8.9 inches)82%extreme
October Weather16°C (62°F)91 mm (3.6 inches)91%extreme
November Weather15°C (59°F)19 mm (0.7 inches)89%very high
December Weather13°C (57°F)5 mm (0.2 inches)88%very high

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