Last updated: March 2, 2024
The weather in Santa Monica, Philippines, during September is characterized by an average temperature of 28°C (82°F). Highs can soar to 30°C (86°F), while lows may dip to 26°C (78°F). Typically, the humidity level in Santa Monica throughout September hovers around 84%.
Minimum temperature
Average temperature
Maximum temperature
Humidity
In September, Santa Monica averages 167 mm (6.6 inches) of rainfall, typically over the course of 22 rainy days. The month enjoys an average of 12 hours 9 minutes of daylight, with the sun shining for approximately 9 hours 31 minutes each day. Additionally, there is a 16% probability of sunny days during this period.
Precipitation
Rainy days
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Chance of sun
In September, the UV Index in Santa Monica reaches a maximum of 15, indicating a level of Extreme exposure. The most intense UV radiation typically occurs between 11:00 and 13:00, 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 | 2 | 5 | 9 | 12 | 15 | 15 | 12 | 8 | 4 | 2 | 1 | 0 | 0 |
| Exposure | Low | Moderate | VeryHigh | Extreme | VeryHigh | Moderate | Low | ||||||
| Time to burn | 45 min | 30 min | 15 min | 10 min | 15 min | 30 min | 45 min | ||||||