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December Weather in Arizpe, Mexico

Last updated: August 27, 2025

In December, the average temperature in Arizpe, Mexico hovers around 11°C (52°F). While you can expect a minimum chill of -2°C (29°F), the mercury can rise to a comfortable 25°C (78°F) on warmer days. Be prepared for some moisture, with 27 mm (1.1 in) of precipitation spread over 3 days. The average humidity will linger at a high 81%, adding a touch of warmth to the cool climate.

December Temperature in Arizpe

In December in Arizpe, the average temperature is 11°C (52°F), with maximums reaching up to 25°C (78°F) and minimums dropping as low as -2°C (29°F). This variation makes it important for travelers to pack layered clothing to comfortably enjoy their visit.

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

The chart illustrates December temperature patterns in Arizpe, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Arizpe, December typically has an average temperature of 11°C (52°F), with highs reaching up to 25°C (78°F) and lows dropping to around -2°C (29°F).
JanFebMarAprMayJunJulAugSepOctNovDec525460687484807977706252
Data source: Temperature data for Arizpe 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 Arizpe

In Arizpe in December, the total precipitation amount is 27 mm (1.1 in) over the course of 3 days.

December Precipitation Trends in Arizpe

The chart displays monthly precipitation patterns in Arizpe, 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 Arizpe, December typically receives around 27 mm (1.1 inches) of precipitation spread over approximately 3 days.
JanFebMarAprMayJunJulAugSepOctNovDec3024212371096642143627
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Arizpe

In Arizpe in December humidity is 81%. With an average temperature of 11°C (52°F), this humidity feels like a damp chill that can make outdoor excursions quite uncomfortable, causing a muggy heaviness that dampens clothes and leaves travelers longing for dryer weather.

December Average Humidity in Arizpe

This chart illustrates the average monthly humidity levels in Arizpe, 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 Arizpe is approximately 81%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec74%71%60%43%32%28%38%60%72%66%74%81%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Arizpe

In Arizpe in December, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Arizpe.

Maximum UV Index Levels in Arizpe for December

The chart shows the monthly maximum UV Index (UVI) for Arizpe 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 Arizpe typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec5810121212121211965
Data source: Arizpe 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 Arizpe Compares to Other Months

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

This table compares monthly weather conditions in Arizpe, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather11°C (52°F)30 mm (1.2 inches)74%moderate
February Weather12°C (54°F)24 mm (1.0 inches)71%very high
March Weather15°C (60°F)21 mm (0.8 inches)60%very high
April Weather20°C (68°F)2 mm (0.1 inches)43%extreme
May Weather23°C (74°F)3 mm (0.1 inches)32%extreme
June Weather29°C (84°F)7 mm (0.3 inches)28%extreme
July Weather27°C (81°F)109 mm (4.3 inches)38%extreme
August Weather26°C (80°F)66 mm (2.6 inches)60%extreme
September Weather25°C (77°F)42 mm (1.7 inches)72%extreme
October Weather21°C (70°F)14 mm (0.6 inches)66%very high
November Weather16°C (62°F)36 mm (1.4 inches)74%high
December Weather11°C (52°F)27 mm (1.1 inches)81%moderate

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