Average Temperatures for North Dakota in May





Average temperatures for May at cities, towns, parks and lakes throughout North Dakota are listed below in degrees Fahrenheit and Celsius.

You can jump to a separate table for each region of the state: Eastern, Central and Western North Dakota.

The tables give the normals for maximum and minimum temperatures based on weather data collected from 1981 to 2010 by the US National Climatic Data Center.

Eastern North Dakota

Average May temperatures
High °F Low °F Place High °C Low °C
66 46 Devils Lake 19 8
69 45 Fargo 21 7
68 43 Grand Forks 20 6
68 43 Jamestown 20 6
71 45 McLeod 22 7
68 41 Valley City 20 5
71 46 Wahpeton 22 8

Central North Dakota

Average daily temperatures in May
High °F Low °F Place High °C Low °C
68 43 Bismarck 20 6
66 41 Bottineau 19 5
66 41 Garrison 19 5
67 43 Minot 19 6
68 40 Rugby 20 4

Western North Dakota

May temperatures: daily averages
High °F Low °F Place High °C Low °C
66 39 Dickinson 19 4
66 41 Kenmare 19 5
68 41 Medora 20 5
66 39 Powers Lake 19 4
68 42 Pretty Rock Wildlife Refuge 20 5
68 41 Williston 20 5
Reference

National Climatic Data Center. NOAA's 1981-2010 Climate Normals.

North Dakota Temperatures
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