Monthly Average Rainy days in Lewistown (MT)
The number of days each month with rain, snow and hail in Lewistown (Montana), the United States of America.
- Most rainy days are in May and June.
- On average, May is the most rainy with 17 days of rain/snow.
- On average, November is the driest month with 8 rainy days.
- The average annual number of rainy days is 145.
Current rainfall in Lewistown (MT)
broken clouds and chance of slight sleet
broken clouds and no rain
broken clouds and no rain