Last updated: August 27, 2025
In Juan de Grijalva, Mexico, the average temperature in May is a balmy 26°C (79°F). Expect minimal lows around 16°C (61°F), with the mercury occasionally peaking at 36°C (98°F). While enjoying this warm climate, be prepared for some rain, as 88 mm (3.5 in) of precipitation typically falls over 15 days. With an average humidity of 64%, it's a perfect time to soak up the lively atmosphere!
In May in Juan de Grijalva, the average temperature is 26°C (79°F), with maximums reaching 36°C (98°F) and minimums dropping as low as 16°C (61°F). This makes it an ideal time for travelers looking to enjoy warm weather while also having the option for cooler evenings.
In Juan de Grijalva in May, the precipitation amount is 88 mm (3.5 in) over a span of 15 days.
In Juan de Grijalva in May, humidity is 64%. With an average temperature of 26°C (79°F), this humidity feels like a warm embrace, making travel slightly uncomfortable as the air clings to your skin and the heat amplifies.
In Juan de Grijalva 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 Juan de Grijalva, you can check here.
UV Risk Categories
Weather in Juan de Grijalva varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Juan de Grijalva, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 20°C (68°F) | 61 mm (2.4 inches) | 83% | very high |
| February Weather | 21°C (70°F) | 41 mm (1.6 inches) | 76% | extreme |
| March Weather | 22°C (73°F) | 47 mm (1.8 inches) | 66% | extreme |
| April Weather | 25°C (77°F) | 44 mm (1.7 inches) | 59% | extreme |
| May Weather | 26°C (79°F) | 88 mm (3.5 inches) | 64% | extreme |
| June Weather | 25°C (77°F) | 191 mm (7.5 inches) | 69% | extreme |
| July Weather | 25°C (77°F) | 128 mm (5.1 inches) | 82% | extreme |
| August Weather | 25°C (77°F) | 162 mm (6.4 inches) | 87% | extreme |
| September Weather | 24°C (76°F) | 208 mm (8.2 inches) | 87% | extreme |
| October Weather | 24°C (75°F) | 214 mm (8.4 inches) | 88% | extreme |
| November Weather | 21°C (71°F) | 101 mm (4.0 inches) | 88% | very high |
| December Weather | 20°C (69°F) | 69 mm (2.7 inches) | 88% | very high |