Last updated: August 27, 2025
In May, the average temperature in San Mateo Coapexco, Mexico is a mild 17°C (63°F). Expect lows of 7°C (44°F) and highs reaching 28°C (83°F). This period also sees an average precipitation of 200 mm (7.9 in) over approximately 20 days, contributing to an average humidity of 77%, creating a uniquely fresh atmosphere.
In May in San Mateo Coapexco, the average temperature is 17°C (63°F). Maximum temperatures can reach 28°C (83°F) while minimums can drop as low as 7°C (44°F). This makes San Mateo Coapexco a comfortable destination for travelers seeking mild weather during this time.
In San Mateo Coapexco in May, the precipitation amount is 200 mm (7.9 in), distributed over a span of 20 days.
In San Mateo Coapexco in May, humidity is 77%. With an average temperature of 17°C (63°F), this humidity feels like a cozy blanket wrapped around you, creating a muggy atmosphere that can be a bit uncomfortable for traveling, making you want to seek shade and hydration as you explore.
In San Mateo Coapexco 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 Mateo Coapexco.
UV Risk Categories
Weather in San Mateo Coapexco varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in San Mateo Coapexco, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 12°C (54°F) | 15 mm (0.6 inches) | 84% | very high |
| February Weather | 13°C (56°F) | 17 mm (0.7 inches) | 78% | extreme |
| March Weather | 15°C (60°F) | 37 mm (1.5 inches) | 75% | extreme |
| April Weather | 16°C (62°F) | 55 mm (2.2 inches) | 70% | extreme |
| May Weather | 17°C (63°F) | 200 mm (7.9 inches) | 77% | extreme |
| June Weather | 16°C (61°F) | 422 mm (16.6 inches) | 76% | extreme |
| July Weather | 16°C (60°F) | 324 mm (12.8 inches) | 68% | extreme |
| August Weather | 16°C (60°F) | 401 mm (15.8 inches) | 70% | extreme |
| September Weather | 15°C (60°F) | 362 mm (14.2 inches) | 82% | extreme |
| October Weather | 15°C (59°F) | 215 mm (8.5 inches) | 91% | extreme |
| November Weather | 14°C (57°F) | 60 mm (2.4 inches) | 89% | very high |
| December Weather | 12°C (54°F) | 14 mm (0.5 inches) | 88% | very high |