Average Monthly Sunshine hours in Sumner (WA)

This graph shows the average number of hours per month that Sumner receives direct sunlight. The numbers are calculated over a 30-year period to provide a reliable average.

• On average, July is the sunniest month with 312 hours of sunshine.
• November has on average the lowest amount of sunshine with 60 hours.
• On average, the total annual amount of sun is 2181 hours.

Forecast: is it sunny in Sumner (WA)?

Tue   Nov 26

9°C | 4°C

W 4 km/h

broken clouds and no rain

hourly forecast

Wed   Nov 27

9°C | 2°C

W 7 km/h

partly cloudy and no rain

hourly forecast

Thu   Nov 28

8°C | 1°C

NW 4 km/h

broken clouds and no rain

hourly forecast

5-Day Forecast 10-Day Forecast