Last updated: August 26, 2025
In May, the average temperature in San Juan de Guadalupe, Mexico is a warm 26°C (80°F). Expect a range where the minimum can drop to 11°C (53°F) and the maximum can reach a scorching 38°C (101°F). With an average humidity of 52%, you'll feel the warmth, but there's also a chance of precipitation, averaging 8 mm (0.3 in) over 2 days.
In May in San Juan de Guadalupe, the average temperature is 26°C (80°F), with maximums reaching up to 38°C (101°F) and minimums dropping as low as 11°C (53°F). Be prepared for warm days and cooler evenings, making it ideal for both outdoor activities and comfortable evenings.
In San Juan de Guadalupe in May, the precipitation amount is 8 mm (0.3 in) over the course of 2 days.
In San Juan de Guadalupe in May, humidity is 52%. With an average temperature of 26°C (80°F), this humidity feels like a warm embrace, making travel enjoyable but slightly sticky, prompting visitors to stay hydrated and seek the shade during the peak hours of the day.
In San Juan de Guadalupe 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 San Juan de Guadalupe, you can check here.
UV Risk Categories
Weather in San Juan de Guadalupe varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in San Juan de Guadalupe, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 14°C (58°F) | 11 mm (0.4 inches) | 70% | high |
| February Weather | 18°C (64°F) | 12 mm (0.5 inches) | 62% | very high |
| March Weather | 21°C (70°F) | 9 mm (0.4 inches) | 53% | extreme |
| April Weather | 24°C (75°F) | 10 mm (0.4 inches) | 48% | extreme |
| May Weather | 26°C (80°F) | 8 mm (0.3 inches) | 52% | extreme |
| June Weather | 26°C (80°F) | 29 mm (1.1 inches) | 64% | extreme |
| July Weather | 25°C (77°F) | 67 mm (2.6 inches) | 73% | extreme |
| August Weather | 25°C (78°F) | 36 mm (1.4 inches) | 71% | extreme |
| September Weather | 23°C (73°F) | 85 mm (3.3 inches) | 82% | extreme |
| October Weather | 21°C (71°F) | 36 mm (1.4 inches) | 83% | extreme |
| November Weather | 18°C (65°F) | 7 mm (0.3 inches) | 82% | very high |
| December Weather | 15°C (59°F) | 10 mm (0.4 inches) | 84% | high |