Dickinson (ND) Weather & Climate: Best Time to Visit

Average temperatures, rainfall, sunshine and the best time to visit Dickinson.

Climate overview of Dickinson

The climate in Dickinson, North Dakota, United States of America, is marked by large temperature swings across the seasons, ranging from 29°C (84°F) in July to -3°C (27°F) in December.

The city has a relatively dry climate, receiving around 455 mm (18 in) of rain/snowfall per year. It does experience a distinct dry season from October to March, with warm summers and very cold winters. May is the wettest month and January the driest.

Dickinson Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Dickinson - and find the best time to visit.

Monthly Temperature in Dickinson

In Dickinson, temperatures differ significantly between summer and winter months. On average, daytime temperatures range from a comfortable 29°C (84°F) in July to a very cold -3°C (27°F) in December.

Nighttime temperatures range from 13°C (55°F) in July to -14°C (7°F) in December.

Check out our detailed temperature page for more information.

Temperature ranges by month

Rainfall in Dickinson

Dickinson tends toward drier weather patterns, receiving approximately 455 mm (18 in) of rain/snow per year. The seasons in Dickinson bring significant changes in precipitation. The wettest month, May, receives moderate rainfall, with an average of 84 mm (3.3 in) of precipitation. This rainfall is distributed across 13 rainy days.

In contrast, the driest month, January, experiences much less snowfall, totaling 8.4 mm (0.3 in) over 6 snowy days. These distinct seasonal differences provide diverse experiences throughout the year. For more details, please visit our Dickinson Precipitation page.

The mean monthly precipitation over the year, including rain, hail, and snow

Best Time to Visit Dickinson

The most comfortable overall weather for exploring Dickinson is usually found in June, July, August and September. Conditions are generally least comfortable in January, February and December.

Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.

  • Best overall: June, July, August and September
  • Warmest weather: July and August
  • Fewest rainy days: February and November
  • Seasonal pattern: A distinct dry season from October to March, with warm summers and very cold winters
  • Coldest conditions: December, with freezing nights around -14°C (7°F).

Frequently asked questions about the climate in Dickinson

What is the best time to visit Dickinson?

June, July, August and September typically offer the most optimal weather in Dickinson. In contrast, January, February and December tend to have less optimal conditions. Dickinson has a distinct dry season from October to March, with warm summers and very cold winters.

What temperatures can I expect in Dickinson?

Daytime highs range from -3°C (27°F) in December to 29°C (84°F) in July. Nighttime lows range from -14°C (7°F) to 13°C (55°F). Temperatures vary considerably through the year.

How much rain does Dickinson get?

Annual rainfall is around 455 mm (18 in). May is the wettest month with 84 mm (3.3 in), while January is the driest with 8.4 mm (0.3 in).

Dickinson 3-Day Forecast

Dickinson (ND) 3-Day Forecast

Dickinson on the map

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