Climate Ranchester - Wyoming
Jan Ja Feb Fe Mar Ma Apr Ap May Ma Jun Ju Average high in ºF Av. high Hi 36 38 48 57 67 76 Average low in ºF Av. low Lo 11 12 21 30 39 46 Av. precipitation in inch Av. precip. Pre. 0.67 0.86 1.34 1.73 2.82 2.13 Av. snowfall in inch Snowfall Sn 11 8 13 6 2 0
Jul Ju Aug Au Sep Se Oct Oc Nov No Dec De Average high in ºF Av. high Hi 86 85 73 60 44 34 Average low in ºF Av. low Lo 52 51 40 31 20 9 Av. precipitation in inch Av. precip. Pre. 1.41 0.86 1.43 1.79 0.89 1.07 Av. snowfall in inch Snowfall Sn 0 0 0 6 7 12
What is the average weather in Ranchester, Wyoming? Ranchester experiences a humid continental climate, marked by very large seasonal temperature contrasts. Winters are cold and very snowy, with significant snowfall contributing to the area's moisture. Despite the winter precipitation, the area is dry overall, with spring being the wettest season.
January February March April May June July August September October November December
1 Jan 35.1 9.1 0.03 0.03 0.40 0.40 2 Jan 35.1 9.2 0.06 0.06 0.80 0.80 3 Jan 35.2 9.2 0.09 0.09 1.20 1.20 4 Jan 35.3 9.3 0.13 0.13 1.60 1.60 5 Jan 35.4 9.4 0.16 0.16 2.00 2.00 6 Jan 35.5 9.5 0.19 0.19 2.30 2.30 7 Jan 35.5 9.6 0.22 0.22 2.70 2.70 8 Jan 35.6 9.6 0.25 0.25 3.00 3.00 9 Jan 35.7 9.7 0.27 0.27 3.40 3.40 10 Jan 35.8 9.8 0.30 0.30 3.70 3.70 11 Jan 35.8 9.9 0.33 0.33 4.00 4.00 12 Jan 35.9 10.0 0.35 0.35 4.40 4.40 13 Jan 35.9 10.1 0.38 0.38 4.70 4.70 14 Jan 36.0 10.2 0.41 0.41 5.10 5.10 15 Jan 36.0 10.2 0.43 0.43 5.40 5.40 16 Jan 36.1 10.3 0.46 0.46 5.70 5.70 17 Jan 36.1 10.4 0.48 0.48 6.10 6.10 18 Jan 36.1 10.5 0.51 0.51 6.40 6.40 19 Jan 36.1 10.5 0.54 0.54 6.80 6.80 20 Jan 36.2 10.6 0.56 0.56 7.10 7.10 21 Jan 36.2 10.6 0.59 0.59 7.50 7.50 22 Jan 36.2 10.7 0.61 0.61 7.80 7.80 23 Jan 36.2 10.7 0.64 0.64 8.20 8.20 24 Jan 36.2 10.8 0.66 0.66 8.50 8.50 25 Jan 36.2 10.8 0.69 0.69 8.90 8.90 26 Jan 36.2 10.8 0.71 0.71 9.20 9.20 27 Jan 36.2 10.9 0.74 0.74 9.50 9.50 28 Jan 36.2 10.9 0.76 0.76 9.90 9.90 29 Jan 36.2 10.9 0.78 0.78 10.20 10.20 30 Jan 36.3 10.9 0.80 0.80 10.50 10.50 31 Jan 36.3 11.0 0.82 0.82 10.80 10.80
Weather history Ranchester - September 2026
Day 01 Sep 82.9 46.0 T 0.00 0.0 02 Sep 86.0 48.0 0.00 0.00 0.0 03 Sep 91.9 54.0 0.00 0.00 0.0 04 Sep - - - - - 05 Sep - - - - - 06 Sep - - - - - 07 Sep - - - - - 08 Sep - - - - - 09 Sep 79.0 39.0 0.00 0.00 0.0 10 Sep 81.0 39.0 0.00 0.00 0.0 11 Sep 88.0 48.0 0.00 0.00 0.0 12 Sep 68.0 48.0 0.00 0.00 0.0 13 Sep 73.9 44.1 0.02 0.00 0.0 14 Sep - - - - - 15 Sep - - - - - 16 Sep 73.9 42.1 0.00 0.00 0.0 17 Sep 75.9 45.0 0.00 0.00 0.0 18 Sep 82.0 55.0 0.11 0.00 0.0 19 Sep 59.0 52.0 0.28 0.00 0.0 20 Sep 59.0 43.0 0.16 0.00 0.0 21 Sep - - - - - 22 Sep - - - - - 23 Sep - - - - - 24 Sep - - - - - 25 Sep - - - - - 26 Sep - - - - - 27 Sep - - - - - 28 Sep - - - - - 29 Sep - - - - - 30 Sep - - - - -
Past weather Ranchester
Sep 26 Normal Average high temperature Av. high temp. 77.0 ºF 36 ºF Average low temperature Av. low temp. 46.4 ºF 11 ºF Total precipitation Total precip. 0.57 inch 0.67 inch Total snowfall Total snowfall 0.00 inch 11 inch Highest max temperature Highest max temp. 91.9 ºF - Lowest max temperature Lowest max temp. 59.0 ºF - Highest min temperature Highest min temp. 55.0 ºF - Lowest min temperature Lowest min temp. 39.0 ºF -
× Past weather September 2026 incomplete - Missing data
Geo Ranchester - Wyoming
Country United States State Wyoming County Sheridan City Ranchester Zip Code 82839 Longitude -107.16 dec. degr. Latitude 44.91 dec. degr. Altitude - Elevation
3760ft ICAO - IATA -
Date and Time Ranchester - Wyoming
Local Time 02:12 AM Sunrise 06:57 AM Sunset 07:03 PM Day/Night Night Timezone Mountain Daylight Time Timezone DB America - Denver
Map of Ranchester - Wyoming