Average temperature in Bismarck (ND)

The mean minimum and maximum temperatures over the year in Bismarck (North Dakota), the United States of America.

• The months of June, July, August and September have nice average temperatures.
• On average, the warmest month(s) are July and August.
• Cold season / winter is in the months January, February and December.
• On average, the warmest month is July with 29°C.
• On average, the coolest month is January with -4°C.
• The average annual maximum temperature is 13°C.
• The average annual minimum temperature is -0°C.