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May Weather in San Miguel Coatlan, Mexico

Last updated: August 27, 2025

In San Miguel Coatlan, Mexico, the average temperature in May hovers around 21°C (70°F), creating a pleasant climate for visitors. Temperatures can range from a cool 12°C (54°F) to a warm 31°C (88°F), catering to diverse preferences. However, be prepared for a fair amount of rain, with an average precipitation of 216 mm (8.5 in) over 25 days. The average humidity sits at a comfortable 72%, adding to the overall ambiance of the season.

May Temperature in San Miguel Coatlan

In May in San Miguel Coatlan, the average temperature is 21°C (70°F). Maximums can reach 31°C (88°F), while minimums can drop as low as 12°C (54°F). This pleasant climate makes it an ideal time for exploring outdoor activities and enjoying local attractions.

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

The chart illustrates May temperature patterns in San Miguel Coatlan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Miguel Coatlan, May typically has an average temperature of 21°C (70°F), with highs reaching up to 31°C (88°F) and lows dropping to around 12°C (54°F).
JanFebMarAprMayJunJulAugSepOctNovDec646668707068686868686664
Data source: Temperature data for San Miguel Coatlan 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 Miguel Coatlan

In San Miguel Coatlan in May, the precipitation amount is 216 mm (8.5 in) over the course of 25 days.

May Precipitation Trends in San Miguel Coatlan

The chart displays monthly precipitation patterns in San Miguel Coatlan, 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 Miguel Coatlan, May typically receives around 216 mm (8.5 inches) of precipitation spread over approximately 25 days.
JanFebMarAprMayJunJulAugSepOctNovDec171020532164313024484412432217
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in San Miguel Coatlan

In San Miguel Coatlan in May, humidity is 72%. With an average temperature of 21°C (70°F), this humidity feels like a warm blanket wrapping around you, making outdoor activities a bit sticky and sweaty, but still manageable for traveling if you stay hydrated and take regular breaks in the shade.

May Average Humidity in San Miguel Coatlan

This chart illustrates the average monthly humidity levels in San Miguel Coatlan, 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 Miguel Coatlan is approximately 72%, 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 May generated using information from the Copernicus Climate Change Service.

May UV Index in San Miguel Coatlan

In San Miguel Coatlan in May, the maximum UV index reaches an alarming 15, which falls into the extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take precautions. For detailed information, you can check the Hourly UV Index in San Miguel Coatlan.

Maximum UV Index Levels in San Miguel Coatlan for May

The chart shows the monthly maximum UV Index (UVI) for San Miguel Coatlan 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 Miguel Coatlan typically reaches 15, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec11131515151515141413119
Data source: San Miguel Coatlan 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 Miguel Coatlan Compares to Other Months

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

This table compares monthly weather conditions in San Miguel Coatlan, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather18°C (65°F)17 mm (0.7 inches)84%extreme
February Weather19°C (66°F)10 mm (0.4 inches)80%extreme
March Weather20°C (68°F)20 mm (0.8 inches)73%extreme
April Weather21°C (70°F)53 mm (2.1 inches)67%extreme
May Weather21°C (70°F)216 mm (8.5 inches)72%extreme
June Weather20°C (69°F)431 mm (17.0 inches)73%extreme
July Weather20°C (69°F)302 mm (11.9 inches)76%extreme
August Weather20°C (68°F)448 mm (17.7 inches)80%extreme
September Weather20°C (68°F)441 mm (17.3 inches)84%extreme
October Weather20°C (68°F)243 mm (9.6 inches)89%extreme
November Weather19°C (67°F)22 mm (0.8 inches)88%extreme
December Weather18°C (65°F)17 mm (0.7 inches)88%very high

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