Last updated: March 2, 2024
The weather in North Alamo, United States, during September is characterized by an average temperature of 29°C (84°F). Highs can soar to 39°C (103°F), while lows may dip to 20°C (68°F). Typically, the humidity level in North Alamo throughout September hovers around 73%.
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Average temperature
Maximum temperature
Humidity
In September, North Alamo averages 96 mm (3.8 inches) of rainfall, typically over the course of 11 rainy days. The month enjoys an average of 12 hours 15 minutes of daylight, with the sun shining for approximately 9 hours 39 minutes each day. Additionally, there is a 60% probability of sunny days during this period.
Precipitation
Rainy days
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Chance of sun
In September, the UV Index in North Alamo reaches a maximum of 11, 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 | 0 | 1 | 2 | 4 | 7 | 10 | 11 | 11 | 9 | 6 | 4 | 2 | 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 | ||||