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May Weather in Coatlaco, Mexico

Last updated: August 27, 2025

In May, the average temperature in Coatlaco, Mexico is a pleasant 25°C (76°F). Expect a range that dips to a minimum of 16°C (62°F) and peaks at a sizzling 36°C (97°F). You may encounter some rain, with a precipitation amount of 68 mm (2.7 in) spread over 13 days. Don't forget to prepare for a humidity level of 73% as you enjoy your stay!

May Temperature in Coatlaco

In May in Coatlaco, the average temperature is 25°C (76°F). Maximums can reach 36°C (97°F), while minimums can be as low as 16°C (62°F). This climate makes Coatlaco an ideal destination for travelers seeking warm weather and outdoor activities.

May Weather in Coatlaco: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Coatlaco, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Coatlaco, May typically has an average temperature of 25°C (76°F), with highs reaching up to 36°C (97°F) and lows dropping to around 16°C (62°F).
JanFebMarAprMayJunJulAugSepOctNovDec687174767673727171716968
Data source: Temperature data for Coatlaco 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 Coatlaco

In Coatlaco in May, the precipitation amount is 68 mm (2.7 in) spread over 13 days.

May Precipitation Trends in Coatlaco

The chart displays monthly precipitation patterns in Coatlaco, 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 Coatlaco, May typically receives around 68 mm (2.7 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec6361368234199262301132226
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Coatlaco

In Coatlaco in May, humidity is 73%. With an average temperature of 25°C (76°F), this humidity feels like walking through a warm, wet blanket, making travel feel sluggish and sticky, as the air clings to your skin and saps your energy while exploring.

May Average Humidity in Coatlaco

This chart illustrates the average monthly humidity levels in Coatlaco, 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 Coatlaco is approximately 73%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec65%61%59%62%73%78%79%82%82%79%72%70%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Coatlaco

In Coatlaco 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 Coatlaco, you can check here.

Maximum UV Index Levels in Coatlaco for May

The chart shows the monthly maximum UV Index (UVI) for Coatlaco 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 Coatlaco typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec10121414141414141412109
Data source: Coatlaco 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 Coatlaco Compares to Other Months

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

This table compares monthly weather conditions in Coatlaco, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather20°C (68°F)6 mm (0.2 inches)65%very high
February Weather21°C (71°F)3 mm (0.1 inches)61%extreme
March Weather23°C (74°F)6 mm (0.2 inches)59%extreme
April Weather24°C (76°F)13 mm (0.5 inches)62%extreme
May Weather25°C (76°F)68 mm (2.7 inches)73%extreme
June Weather23°C (73°F)234 mm (9.2 inches)78%extreme
July Weather22°C (72°F)199 mm (7.8 inches)79%extreme
August Weather22°C (72°F)262 mm (10.3 inches)82%extreme
September Weather22°C (71°F)301 mm (11.8 inches)82%extreme
October Weather22°C (71°F)132 mm (5.2 inches)79%extreme
November Weather21°C (70°F)22 mm (0.9 inches)72%very high
December Weather20°C (68°F)6 mm (0.2 inches)70%very high

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