Jamestown, ND has a longitude of -98.7 degrees and a latitude of 46.9 degrees.
Jamestown, ND has temperatures that can go as high as 77.0 °F in June, 82.4 °F in July, and 80.6 °F in August. The hottest month is typically July.
Jamestown, ND also has temperatures that can go as low as 5.1 °F in December, 3.3 °F in January, and 5.1 °F in February. The coldest month is typically January.
The wettest month for Jamestown, ND is June with 9.1 inches of rain.
The annual weather and monthly temperature averages for highs and lows are presented in the table below. The weather values used to interpolate these values are provided by the US NAOO weather station values from the last 10 years.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| Average High (°F) | 19.4 | 24.8 | 37.4 | 55.4 | 68.0 | 77.0 | 82.4 | 80.6 | 71.6 | 55.4 | 37.4 | 23.0 |
| Average Low (°F) | 3.3 | 5.1 | 17.7 | 30.3 | 42.9 | 53.7 | 57.3 | 55.5 | 44.7 | 32.1 | 19.4 | 5.1 |
| Average Precipitation (in) | 0.0 | 0.0 | 2.1 | 2.1 | 9.1 | 9.1 | 7.9 | 3.9 | 6.0 | 4.0 | 1.0 | 1.0 |
North Dakota’s climate is typical of a continental climate with cold winters and warm-hot summers. The eastern half of the state has a humid continental climate with warm to hot, somewhat humid summers and cold, windy winters, while the western half has a semi-arid climate with less precipitation and less humidity but similar temperature profiles. Snow is the main form of precipitation from November through March, while rain is the most common the rest of the year.
In reality, each climate is unique and finding one that is suitable can be a real challenge! We hope that the information here can be the starting point of your weather and climate research for your next vacation or potentially next home.
We hope you use this information to make your travel plans to Jamestown, ND or decide if living in the Jamestown climate is the right choice for you!