Last updated: March 2, 2024
The weather in Santiago Altitlan, Mexico, during July is characterized by an average temperature of 19°C (67°F). Highs can soar to 27°C (81°F), while lows may dip to 13°C (56°F). Typically, the humidity level in Santiago Altitlan throughout July hovers around 76%.
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Average temperature
Maximum temperature
Humidity
In July, Santiago Altitlan averages 214 mm (8.4 inches) of rainfall, typically over the course of 28 rainy days. The month enjoys an average of 13 hours 0 minutes of daylight, with the sun shining for approximately 10 hours 22 minutes each day. Additionally, there is a 18% probability of sunny days during this period.
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Chance of sun
In July, the UV Index in Santiago Altitlan reaches a maximum of 15, indicating a level of Extreme exposure. The most intense UV radiation typically occurs between 13:00 and 15:00, 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 | 1 | 3 | 6 | 9 | 13 | 15 | 15 | 12 | 9 | 5 | 2 | 1 |
| Exposure | Low | Moderate | High | VeryHigh | Extreme | VeryHigh | Moderate | Low | |||||
| Time to burn | 45 min | 30 min | 25 min | 15 min | 10 min | 15 min | 30 min | 45 min | |||||