Last updated: March 2, 2024
The weather in Ontario, United States, during November is characterized by an average temperature of 5°C (42°F). Highs can soar to 18°C (65°F), while lows may dip to -6°C (21°F). Typically, the humidity level in Ontario throughout November hovers around 89%.
Minimum temperature
Average temperature
Maximum temperature
Humidity
In November, Ontario averages 110 mm (4.3 inches) of rainfall, typically over the course of 16 rainy days. The month enjoys an average of 9 hours 41 minutes of daylight, with the sun shining for approximately 5 hours 6 minutes each day. Additionally, there is a 36% probability of sunny days during this period.
Precipitation
Rainy days
Sunshine hours
Chance of sun
In November, the UV Index in Ontario reaches a maximum of 3, 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 | 2 | 3 | 3 | 3 | 3 | 2 | 1 | 1 | 0 | 0 |
| Exposure | Low | Moderate | Low | ||||||||||
| Time to burn | 45 min | 30 min | 45 min | ||||||||||