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December Weather in Rio Chiquito, Mexico

Last updated: August 27, 2025

In December, the average temperature in Rio Chiquito, Mexico hovers around 19°C (67°F). Expect a cool minimum of 9°C (48°F) and a warm maximum reaching 31°C (89°F). With 99 mm (3.9 in) of precipitation over approximately 11 days, wet weather is quite likely. The average humidity stays high at 88%, creating a lush and vibrant atmosphere.

December Temperature in Rio Chiquito

In December in Rio Chiquito, the average temperature is 19°C (67°F). Maximums can reach 31°C (89°F), and minimums can be as low as 9°C (48°F). This climate makes Rio Chiquito an ideal destination for travelers seeking pleasant weather during this month.

December Weather in Rio Chiquito: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Rio Chiquito, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Rio Chiquito, December typically has an average temperature of 19°C (67°F), with highs reaching up to 31°C (89°F) and lows dropping to around 9°C (48°F).
JanFebMarAprMayJunJulAugSepOctNovDec666971767876767676746967
Data source: Temperature data for Rio Chiquito 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 Rio Chiquito

In Rio Chiquito, in December, the precipitation amount is 99 mm (3.9 in) over the course of 11 days.

December Precipitation Trends in Rio Chiquito

The chart displays monthly precipitation patterns in Rio Chiquito, 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 Rio Chiquito, December typically receives around 99 mm (3.9 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec104105757514141720835847437021999
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Rio Chiquito

In Rio Chiquito in December, humidity is 88%. With an average temperature of 19°C (67°F), this humidity feels like a heavy blanket enveloping you, making travel feel sticky and exhausting as you navigate through the sweltering air.

December Average Humidity in Rio Chiquito

This chart illustrates the average monthly humidity levels in Rio Chiquito, 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 Rio Chiquito is approximately 88%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%80%73%67%72%73%76%80%84%89%88%88%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Rio Chiquito

In Rio Chiquito 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 Rio Chiquito.

Maximum UV Index Levels in Rio Chiquito for December

The chart shows the monthly maximum UV Index (UVI) for Rio Chiquito 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 Rio Chiquito typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec9121313141414131312108
Data source: Rio Chiquito 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 Rio Chiquito Compares to Other Months

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

This table compares monthly weather conditions in Rio Chiquito, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather19°C (66°F)104 mm (4.1 inches)84%very high
February Weather20°C (69°F)105 mm (4.2 inches)80%extreme
March Weather22°C (72°F)75 mm (3.0 inches)73%extreme
April Weather24°C (76°F)75 mm (3.0 inches)67%extreme
May Weather26°C (79°F)141 mm (5.6 inches)72%extreme
June Weather25°C (77°F)417 mm (16.4 inches)73%extreme
July Weather24°C (76°F)208 mm (8.2 inches)76%extreme
August Weather24°C (76°F)358 mm (14.1 inches)80%extreme
September Weather24°C (76°F)474 mm (18.7 inches)84%extreme
October Weather23°C (74°F)370 mm (14.6 inches)89%extreme
November Weather21°C (70°F)219 mm (8.6 inches)88%very high
December Weather19°C (67°F)99 mm (3.9 inches)88%very high

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