Interactive (Beta) Radar Satellite Currents Severe Forecasts Climate Tropical Rivers Live Search Map
Temperature Change Precipitation Yesterday Records Normals Drought Short-Term Long-Term
Climatological Normals

Yearly Normals for Johnstown, ND

Month Temperatures (°F) Precipitation (in) Degree Days Min Max Avg Heating Cooling Jan -3 15 6 0.66 1836 0 Feb 5 23 14 0.56 1442 0 Mar 17 34 26 0.92 1225 0 Apr 30 54 42 1.25 693 3 May 43 69 56 2.41 301 33 Jun 53 78 65 3.42 92 97 Jul 57 82 69 3.19 31 166 Aug 55 80 68 2.61 74 151 Sep 45 70 57 1.8 254 23 Oct 34 56 45 1.64 630 0 Nov 18 34 26 0.88 1176 0 Dec 3 20 12 0.55 1660 0 Year 30 51 40 19.89 9414 473 Data Controls Monthly | Yearly Related Maps Related Links Normal High Temperatures Normal Low Temperatures Normal Mean Temperatures Normal Precipitation - Forecast - Past Weather