Average monthly rainy days in Yellowstone National Park

The number of days each month with rain, snow and hail in Yellowstone National Park (), the United States of America.

Average monthly rainy days in Yellowstone National Park,

Feel free to add this climate graph to your website. Click the copy button above.

  • Most rainy days are in January, February, March, April, May, November and December.
  • On average, December is the most rainy with 17 days of rain/snow.
  • On average, July is the driest month with 9 rainy days.
  • The average annual number of rainy days is 170.

Weather Forecasts for Yellowstone National Park

Thu   Mar 28
0°C | -6°C
SW 25 km/h
22 mm
overcast and heavy snow

overcast and heavy snow

Fri   Mar 29
-1°C | -9°C
SW 14 km/h
1.6 mm
partly cloudy and  chance of slight snow

partly cloudy and chance of slight snow

Sat   Mar 30
1°C | -12°C
SW 11 km/h
5.2 mm
overcast and snow

overcast and snow

Interested in more climate information?

Weather and Climate provides you with all the information you need about the climate in Yellowstone National Park.

Our site offers climate and forecast data for every country in the world. Are you going to the United States of America? On this website you can find historical weather averages for many cities in the United States of America. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal climate conditions. Find out where to go with our weather planner.