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May Weather in San Agustin, Mexico

Last updated: August 27, 2025

In May, the average temperature in San Agustin, Mexico hovers around 24°C (76°F). Expect minimums dipping to 15°C (59°F) and highs soaring up to 36°C (98°F). During this period, precipitation averages 110 mm (4.3 in) across 17 days, contributing to an average humidity of 53%. Be prepared for a mix of warm days and occasional rain as you explore this vibrant locale!

May Temperature in San Agustin

In May in San Agustin, the average temperature is 24°C (76°F). Maximums can reach 36°C (98°F), and minimums can be as low as 15°C (59°F). This climate makes San Agustin an ideal destination for travelers seeking warm weather and pleasant conditions.

May Weather in San Agustin: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in San Agustin, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Agustin, May typically has an average temperature of 24°C (76°F), with highs reaching up to 36°C (98°F) and lows dropping to around 15°C (59°F).
JanFebMarAprMayJunJulAugSepOctNovDec646668737573727373726865
Data source: Temperature data for San Agustin 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.

May Precipitation in San Agustin

In San Agustin in May, the precipitation amount is 110 mm (4.3 in) spread over 17 days.

May Precipitation Trends in San Agustin

The chart displays monthly precipitation patterns in San Agustin, with values for each month alongside May’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how May’s conditions compare to those of other months. In San Agustin, May typically receives around 110 mm (4.3 inches) of precipitation spread over approximately 17 days.
JanFebMarAprMayJunJulAugSepOctNovDec12370594711031598144204248190105
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in San Agustin

In San Agustin in May, humidity is 53%. With an average temperature of 24°C (76°F), this humidity feels like a comfortable embrace, making it ideal for strolling through vibrant markets or enjoying outdoor cafes without feeling overwhelmed.

May Average Humidity in San Agustin

This chart illustrates the average monthly humidity levels in San Agustin, with May’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In May, average humidity in San Agustin is approximately 53%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%73%59%53%54%55%61%71%77%78%82%86%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in San Agustin

In San Agustin in May, the maximum UV index is 14, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, so it's crucial to take precautions. For the detailed hourly UV index in San Agustin, you can check here.

Maximum UV Index Levels in San Agustin for May

The chart shows the monthly maximum UV Index (UVI) for San Agustin in May, 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 May, the maximum UV index in San Agustin typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec10121414141414141413109
Data source: San Agustin May 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 May Weather in San Agustin Compares to Other Months

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

This table compares monthly weather conditions in San Agustin, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather18°C (65°F)123 mm (4.8 inches)84%very high
February Weather19°C (67°F)70 mm (2.8 inches)73%extreme
March Weather20°C (68°F)59 mm (2.3 inches)59%extreme
April Weather23°C (73°F)47 mm (1.9 inches)52%extreme
May Weather24°C (76°F)110 mm (4.3 inches)53%extreme
June Weather23°C (74°F)315 mm (12.4 inches)55%extreme
July Weather22°C (72°F)98 mm (3.8 inches)61%extreme
August Weather23°C (73°F)144 mm (5.7 inches)71%extreme
September Weather23°C (73°F)204 mm (8.0 inches)77%extreme
October Weather22°C (72°F)248 mm (9.8 inches)78%extreme
November Weather20°C (68°F)190 mm (7.5 inches)82%very high
December Weather19°C (66°F)105 mm (4.1 inches)86%very high

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