Last updated: March 2, 2024
The weather in Southborough, United States, during October is characterized by an average temperature of 13°C (56°F). Highs can soar to 26°C (79°F), while lows may dip to -1°C (31°F). Typically, the humidity level in Southborough throughout October hovers around 78%.
Minimum temperature
Average temperature
Maximum temperature
Humidity
In October, Southborough averages 139 mm (5.5 inches) of rainfall, typically over the course of 11 rainy days. The month enjoys an average of 11 hours 0 minutes of daylight, with the sun shining for approximately 6 hours 45 minutes each day. Additionally, there is a 41% probability of sunny days during this period.
Precipitation
Rainy days
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Chance of sun
In October, the UV Index in Southborough reaches a maximum of 6, indicating a level of Moderate exposure. The most intense UV radiation typically occurs between 11:00 and 13:00, during which unprotected skin may burn in as little as 30 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 | 2 | 3 | 5 | 5 | 5 | 5 | 3 | 2 | 1 | 1 | 0 |
| Exposure | Low | Moderate | Low | ||||||||||
| Time to burn | 45 min | 30 min | 45 min | ||||||||||