September Weather in Corunna

Last updated: March 2, 2024

The weather in Corunna, Canada, during September is characterized by an average temperature of 18°C (65°F). Highs can soar to 30°C (86°F), while lows may dip to 8°C (47°F). Typically, the humidity level in Corunna throughout September hovers around 80%.

8°C (47°F)

Minimum temperature

18°C (65°F)

Average temperature

30°C (86°F)

Maximum temperature

80%

Humidity

Precipitation and Sunshine hours

In September, Corunna averages 73 mm (2.9 inches) of rainfall, typically over the course of 10 rainy days. The month enjoys an average of 12 hours 26 minutes of daylight, with the sun shining for approximately 9 hours 35 minutes each day. Additionally, there is a 50% probability of sunny days during this period.

73 mm (2.9 inches)

Precipitation

10 rainy days

Rainy days

9 hours 35 minutes

Sunshine hours

50%

Chance of sun

UV Index

In September, the UV Index in Corunna reaches a maximum of 7, indicating a level of High exposure. The most intense UV radiation typically occurs between 12:00 and 14:00, 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 3 5 7 7 7 6 4 3 1 1
Exposure Low Moderate High Moderate Low
Time to burn 45 min 30 min 25 min 30 min 45 min

Compare Corunna's Climate with Cities Worldwide