Last updated: August 27, 2025
In San Juan Bautista, Mexico, the average temperature in August reaches a pleasant 21°C (70°F). However, temperatures can vary, with a minimum of 12°C (55°F) and a maximum of 30°C (87°F). Expect 159 mm (6.2 in) of precipitation spread over 22 days, contributing to an average humidity of 71%. Enjoy the blend of warmth and refreshing rains this month!
In August in San Juan Bautista, the average temperature is 21°C (70°F), with maximums reaching 30°C (87°F) and minimums dropping to 12°C (55°F). This pleasant climate makes it an ideal time to explore the outdoors and enjoy various activities.
In San Juan Bautista in August, the total precipitation amount reaches 159 mm (6.2 in) over the course of 22 days.
In San Juan Bautista in August, humidity is 71%. With an average temperature of 21°C (70°F), this humidity feels like a warm, sticky embrace, making outdoor activities feel slightly heavy and requiring regular breaks to stay refreshed while exploring.
In San Juan Bautista in August, 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 Bautista, you can check here.
UV Risk Categories
Weather in San Juan Bautista varies notably across the year, with each month offering distinct climate conditions. This page compares August’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 | 16°C (62°F) | 81 mm (3.2 inches) | 84% | very high |
| February Weather | 17°C (64°F) | 53 mm (2.1 inches) | 73% | extreme |
| March Weather | 18°C (65°F) | 46 mm (1.8 inches) | 59% | extreme |
| April Weather | 21°C (70°F) | 55 mm (2.2 inches) | 52% | extreme |
| May Weather | 22°C (72°F) | 132 mm (5.2 inches) | 53% | extreme |
| June Weather | 21°C (70°F) | 297 mm (11.7 inches) | 55% | extreme |
| July Weather | 20°C (69°F) | 104 mm (4.1 inches) | 61% | extreme |
| August Weather | 21°C (70°F) | 159 mm (6.2 inches) | 71% | extreme |
| September Weather | 21°C (70°F) | 197 mm (7.8 inches) | 77% | extreme |
| October Weather | 20°C (69°F) | 205 mm (8.1 inches) | 78% | extreme |
| November Weather | 18°C (65°F) | 113 mm (4.4 inches) | 82% | very high |
| December Weather | 17°C (63°F) | 63 mm (2.5 inches) | 86% | very high |