September Weather in Riviere-Rouge

Last updated: March 2, 2024

The weather in Riviere-Rouge, Canada, during September is characterized by an average temperature of 13°C (56°F). Highs can soar to 25°C (78°F), while lows may dip to 1°C (34°F). Typically, the humidity level in Riviere-Rouge throughout September hovers around 78%.

1°C (34°F)

Minimum temperature

13°C (56°F)

Average temperature

25°C (78°F)

Maximum temperature

78%

Humidity

Precipitation and Sunshine hours

In September, Riviere-Rouge averages 114 mm (4.5 inches) of rainfall, typically over the course of 11 rainy days. The month enjoys an average of 12 hours 29 minutes of daylight, with the sun shining for approximately 8 hours 12 minutes each day. Additionally, there is a 36% probability of sunny days during this period.

114 mm (4.5 inches)

Precipitation

11 rainy days

Rainy days

8 hours 12 minutes

Sunshine hours

36%

Chance of sun

UV Index

In September, the UV Index in Riviere-Rouge reaches a maximum of 7, indicating a level of High exposure. The most intense UV radiation typically occurs between 13:00 and 15:00, during which unprotected skin may burn in as little as 25 minutes.

Average solar exposure data for the current time of the year. Actual values may vary and depend on many factors, such as cloud cover, vegetation cover, surface type, etc.
  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 4 5 6 7 6 5 3 2 1 1
Exposure Low Moderate High Moderate Low
Time to burn 45 min 30 min 25 min 30 min 45 min

Compare Riviere-Rouge's Climate with Cities Worldwide