Last updated: August 27, 2025
In May, the average temperature in San Isidro Naranjal, Mexico is a warm 29°C (84°F), with minimums dipping to 20°C (68°F) and maximums soaring to 40°C (104°F). You can expect approximately 127 mm (5.0 in) of precipitation spread over 14 days, contributing to an average humidity level of 72%. Enjoy the warmth, but be prepared for the occasional shower!
In May in San Isidro Naranjal, the average temperature is 29°C (84°F). The maximum can reach 40°C (104°F), while the minimum can dip as low as 20°C (68°F). Travelers should be prepared for hot weather and consider suitable clothing and hydration options.
In San Isidro Naranjal in May, the total precipitation amount is 127 mm (5.0 in), occurring over the course of 14 days.
In San Isidro Naranjal in May humidity is 72%. With an average temperature of 29°C (84°F), this humidity feels like walking through a warm, damp sponge, making travel uncomfortable as the heat clings to your skin and drains your energy.
In San Isidro Naranjal in May, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in San Isidro Naranjal.
UV Risk Categories
Weather in San Isidro Naranjal varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in San Isidro Naranjal, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 21°C (71°F) | 79 mm (3.1 inches) | 84% | very high |
| February Weather | 23°C (74°F) | 74 mm (2.9 inches) | 80% | extreme |
| March Weather | 25°C (77°F) | 63 mm (2.5 inches) | 73% | extreme |
| April Weather | 27°C (81°F) | 56 mm (2.2 inches) | 67% | extreme |
| May Weather | 29°C (84°F) | 127 mm (5.0 inches) | 72% | extreme |
| June Weather | 27°C (81°F) | 393 mm (15.5 inches) | 73% | extreme |
| July Weather | 27°C (81°F) | 255 mm (10.1 inches) | 76% | extreme |
| August Weather | 27°C (81°F) | 354 mm (14.0 inches) | 80% | extreme |
| September Weather | 27°C (80°F) | 459 mm (18.1 inches) | 84% | extreme |
| October Weather | 26°C (79°F) | 354 mm (13.9 inches) | 89% | extreme |
| November Weather | 23°C (74°F) | 177 mm (7.0 inches) | 88% | very high |
| December Weather | 22°C (72°F) | 66 mm (2.6 inches) | 88% | very high |