Weather

Yellowstone Climate Report

Yellowstone’s Average Temperatures and Precipitation

Weather Data – 48 Year Average Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Average Maximum Temperature (F) 28.6 34.0 39.6 49.4 60.4 70.0 79.6 78.3 67.8 55.7 38.7 30.5 52.8
Average Minimum Temperature (F) 9.6 13.0 17.2 26.0 34.3 41.2 46.7 45.3 37.0 29.4 19.2 11.8 27.6
Average Precipitation (Inches) 1.1 0.75 1.1 1.2 2.0 2.0 1.5 1.4 1.3 1.0 1.0 1.0 15.4
Average Total Snow Fall (Inches) 14.5 10.4 13.1 5.9 1.5 0.1 0.0 0.0 0.5 3.7 9.0 13.5 72.1