Bismarck weather in July 2025

Expect 84°F daytime maximum temperatures in the shade with on average 11 hours of sunshine per day in Bismarck in July. Check more long-term weather averages for Bismarck in July before you book your next holiday to North Dakota in 2025/2026.

  • 84°F maximum daytime temperature in July in Bismarck84
    84°F max day temperature
  • 11 hours of sunshine per day
  • 9 days with some rainfall in July in Bismarck9
    9 days with some rainfall
  • 57°F minimum night-time temperature in July in Bismarck57
    57°F min night temperature
  • 15 hours of daylight per day in July in Bismarck15
    15 hours of daylight per day
  • Moderate heat & humidity in July in BismarckM
    Moderate heat & humidity
  • 2.2 inches monthly rainfall in July in Bismarck2.2
    2.2 inches of monthly rainfall
  • UV (maximum) index 8 (Very High) in July in Bismarck8
    8 (Very High) UV index

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The July weather guide for North Dakota (Bismarck) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C)  |  Imperial (°F)

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How hot is it in Bismarck in July?

Daytime temperatures usually reach 84°F in Bismarck in July with moderate heat and humidity, falling to 57°F at night.

How sunny is it in Bismarck in July?

There are normally 11 hours of bright sunshine each day in Bismarck in July - that's 74% of daylight hours.

Does it rain in Bismarck in July?

There are usually 9 days with some rain in Bismarck in July and the average monthly rainfall is 2.2 inches.

Bismarck July sunrise & sunset times

Browse the sunrise and sunset times for Bismarck in July 2025. Select a month to view Bismarck sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Tuesday, 1st July 2025 04:53 20:41
Wednesday, 16th July 2025 05:05 20:33
Thursday, 31st July 2025 05:22 20:16

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