Best time to visit North Dakota

Find the best time to visit North Dakota and plan your perfect trip in 2025/2026. Get holiday inspiration, weather guides, travel advice and find great deals.

North Dakota by month

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Top North Dakota destinations

Below are the temperatures expected today at popular countries, regions and places in North Dakota. Select a destination to compare today's forecast with average weather conditions.

All North Dakota destinations

When is the best time to visit North Dakota?

The best time to visit North Dakota (Bismarck) is June and August based on the following average weather conditions.

Maximum daytime temperature = 22 - 30°C [remove]
Daily hours of sunshine = 10 hours or more [remove]

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Max Day Temperature (°C)

  • -7°C maximum daytime temperature in January in North Dakota (Bismarck)-7
    Jan
  • -3°C maximum daytime temperature in February in North Dakota (Bismarck)-3
    Feb
  • 4°C maximum daytime temperature in March in North Dakota (Bismarck)4
    Mar
  • 13°C maximum daytime temperature in April in North Dakota (Bismarck)13
    Apr
  • 20°C maximum daytime temperature in May in North Dakota (Bismarck)20
    May
  • 25°C maximum daytime temperature in June in North Dakota (Bismarck)25
    Jun
  • 29°C maximum daytime temperature in July in North Dakota (Bismarck)29
    Jul
  • 28°C maximum daytime temperature in August in North Dakota (Bismarck)28
    Aug
  • 21°C maximum daytime temperature in September in North Dakota (Bismarck)21
    Sep
  • 15°C maximum daytime temperature in October in North Dakota (Bismarck)15
    Oct
  • 4°C maximum daytime temperature in November in North Dakota (Bismarck)4
    Nov
  • -4°C maximum daytime temperature in December in North Dakota (Bismarck)-4
    Dec

Hours of Sunshine (daily)

Which is the hottest month in North Dakota?

The hottest time of year in Bismarck, North Dakota is normally July. Expect maximum daytime temperatures to reach 29°C with moderate heat and humidity.

Which month has the most rain in North Dakota?

In terms of rainfall, June is usually the wettest month in Bismarck, North Dakota with 72mm on average. There are normally 11 days in June with some rain.

When is it sunniest in North Dakota?

The sunniest time of year in Bismarck, North Dakota is normally July with bright sunshine on average for 74% of daylight hours; that's 11 hours of sunshine per day.

Best time to visit

The weather guide for North Dakota (Bismarck) shows long term weather averages processed from data supplied by CRU (University of East Anglia) & today's weather forecast provided by meteoblue. Find out more about our data sources.

Metric (°C / mm)  |  Imperial (°F / inches)

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North Dakota travel features

Do you want to learn more about North Dakota? Read our latest features covering travel tips and insider destination guides on where to go and what to do in North Dakota.

We don't currently have any travel features on North Dakota. Discover more about holiday destinations around the world with this selection of general travel articles.

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