Monthly weather forecast and climate
Okanogan, WA

How much does it rain in Okanogan?

Throughout the year, in Okanogan, 15.1" (383.2mm) of rain is accumulated.

What are the warmest months in Okanogan?

Warmest months in Okanogan, Washington, are July and August, with an average high-temperature of 88°F (31.1°C).

What is the driest month in Okanogan?

The month with the least rainfall is August when 0.5" (11.7mm) of precipitation is typically aggregated.

What is the coldest month in Okanogan?

The coldest month is December, with an average high-temperature of 32°F (0°C) and an average low-temperature of 19.9°F (-6.7°C).

What is the rainiest month in Okanogan?

December is the month with the most rainfall, with 2.5" (64.5mm) of accumulated precipitation.
Average rainfall - Okanogan, WA
Average daylight - Okanogan, WA