Sprague River
Oregon, USA
Long-term weather forecast
Long-term weather forecast

September weather forecast and Climate
Sprague River, OR

  • The average high temperature in September: 76.8°F

The warmest month (with the highest average high temperature) is July (84.5°F).
The month with the lowest average high temperature is January (39.1°F).

  • The average low temperature in September: 32.4°F

The month with the highest average low temperature is July (41.5°F).
The coldest month (with the lowest average low temperature) is January (16.7°F).

  • The average rainfall in September: 0.7"

The wettest month (with the highest rainfall) is January (2.6").
The driest month (with the lowest rainfall) is July (0.4").

  • The average rainfall days in September: 3 days

Months with the highest number of rainy days are January, November and December (10 days).
The month with the lowest number of rainy days is July (2 days).

  • The average snowfall in September: 0"

The month with the highest snowfall is January (10.2").
Months with the lowest snowfall are June, July, August and September (0").