Last updated: August 27, 2025
In May, the average temperature in San Juan Bautista, Mexico is a pleasant 24°C (75°F). Expect a range of temperatures, with minimums dipping to 11°C (52°F) and maximums reaching 35°C (96°F). While you're enjoying the warmth, keep in mind that precipitation is relatively low at 13 mm (0.5 in), falling over just 2 days. The average humidity sits at a comfortable 61%, making it an ideal time to explore!
In May in San Juan Bautista, the average temperature is 24°C (75°F), with maximums reaching up to 35°C (96°F) and minimums dropping as low as 11°C (52°F). It's advisable to pack light clothing for warm days and a sweater for cooler evenings during your travels.
In San Juan Bautista in May, the precipitation amount is 13 mm (0.5 in) over a span of 2 days.
In San Juan Bautista in May humidity is 61%. With an average temperature of 24°C (75°F), this humidity feels like a warm embrace, making travel pleasant yet slightly sticky, as the air invites you to explore while also reminding you to stay hydrated.
In San Juan Bautista 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 Juan Bautista.
UV Risk Categories
Weather in San Juan Bautista varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in San Juan Bautista, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 18°C (65°F) | 36 mm (1.4 inches) | 74% | very high |
| February Weather | 19°C (67°F) | 37 mm (1.5 inches) | 66% | very high |
| March Weather | 21°C (70°F) | 4 mm (0.2 inches) | 61% | extreme |
| April Weather | 22°C (72°F) | 2 mm (0.1 inches) | 56% | extreme |
| May Weather | 24°C (75°F) | 13 mm (0.5 inches) | 61% | extreme |
| June Weather | 25°C (77°F) | 145 mm (5.7 inches) | 73% | extreme |
| July Weather | 24°C (76°F) | 323 mm (12.7 inches) | 82% | extreme |
| August Weather | 25°C (76°F) | 339 mm (13.3 inches) | 83% | extreme |
| September Weather | 24°C (76°F) | 306 mm (12.0 inches) | 83% | extreme |
| October Weather | 24°C (75°F) | 157 mm (6.2 inches) | 78% | extreme |
| November Weather | 21°C (71°F) | 28 mm (1.1 inches) | 77% | very high |
| December Weather | 19°C (66°F) | 23 mm (0.9 inches) | 78% | high |