Average monthly snow and rainfall in Lewiston (ID)

The mean monthly precipitation over the year in Lewiston (Idaho), including rain, snow, hail.

Lewiston has dry periods in February, July, August, September and October.
On average, March is the wettest month with 44 mm of precipitation.
On average, July is the driest month with 11 mm of precipitation.
The average amount of annual precipitation is 341 mm.

Forecast for Lewiston (ID)

Mon May 20

23°C | 9°C

25 km/h

partly cloudy and no rain

hourly forecast

Tue May 21

22°C | 8°C

14 km/h

6.3 mm

broken clouds and chance of rain

hourly forecast

Wed May 22

15°C | 9°C

22 km/h

9.5 mm

overcast and rain

hourly forecast

5-Day Forecast 10-Day Forecast

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