Last updated: March 2, 2024
The weather in San Blas, Mexico, during July is characterized by an average temperature of 28°C (82°F). Highs can soar to 32°C (89°F), while lows may dip to 24°C (75°F). Typically, the humidity level in San Blas throughout July hovers around 79%.
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Average temperature
Maximum temperature
Humidity
In July, San Blas averages 223 mm (8.8 inches) of rainfall, typically over the course of 23 rainy days. The month enjoys an average of 13 hours 16 minutes of daylight, with the sun shining for approximately 10 hours 0 minutes each day. Additionally, there is a 25% probability of sunny days during this period.
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Rainy days
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Chance of sun
In July, the UV Index in San Blas reaches a maximum of 12, indicating a level of Extreme exposure. The most intense UV radiation typically occurs between 12:00 and 14:00, during which unprotected skin may burn in as little as 10 minutes.
| 07:00 | 08:00 | 09:00 | 10:00 | 11:00 | 12:00 | 13:00 | 14:00 | 15:00 | 16:00 | 17:00 | 18:00 | 19:00 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UVI | 1 | 2 | 3 | 6 | 9 | 12 | 12 | 11 | 9 | 6 | 3 | 1 | 1 |
| Exposure | Low | Moderate | High | VeryHigh | Extreme | VeryHigh | High | Moderate | Low | ||||
| Time to burn | 45 min | 30 min | 25 min | 15 min | 10 min | 15 min | 25 min | 30 min | 45 min | ||||