Last updated: March 2, 2024
The weather in St Marys, United States, during October is characterized by an average temperature of 24°C (75°F). Highs can soar to 31°C (87°F), while lows may dip to 12°C (54°F). Typically, the humidity level in St Marys throughout October hovers around 79%.
Minimum temperature
Average temperature
Maximum temperature
Humidity
In October, St Marys averages 78 mm (3.1 inches) of rainfall, typically over the course of 13 rainy days. The month enjoys an average of 11 hours 22 minutes of daylight, with the sun shining for approximately 9 hours 16 minutes each day. Additionally, there is a 50% probability of sunny days during this period.
Precipitation
Rainy days
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Chance of sun
In October, the UV Index in St Marys reaches a maximum of 8, indicating a level of VeryHigh exposure. The most intense UV radiation typically occurs between 13:00 and 15:00, during which unprotected skin may burn in as little as 15 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 | 3 | 6 | 7 | 8 | 8 | 6 | 4 | 2 | 1 | 0 |
| Exposure | Low | Moderate | High | VeryHigh | High | Moderate | Low | ||||||
| Time to burn | 45 min | 30 min | 25 min | 15 min | 25 min | 30 min | 45 min | ||||||