Williston weather in April 2021

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  • 13°C maximum daytime temperature in April in Williston13
    13°C max day temperature
  • 8 hours of sunshine per day
  • 8 days with some rainfall in April in Williston8
    8 days with some rainfall
  • -1°C minimum night-time temperature in April in Williston-1
    -1°C min night temperature
  • 14 hours of daylight per day in April in Williston14
    14 hours of daylight per day
  • No heat & humidity in April in Williston0
    No heat & humidity
  • 32 mm monthly rainfall in April in Williston32
    32 mm of monthly rainfall
  • UV (maximum) index 5 (Moderate) in April in Williston5
    5 (Moderate) UV index

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The April weather guide for Williston, North Dakota 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.

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How warm is it in Williston in April?

Daytime temperatures usually reach 13°C in Williston in April, falling to -1°C at night.

How sunny is it in Williston in April?

There are normally 8 hours of bright sunshine each day in Williston in April - that's 60% of daylight hours.

Does it rain in Williston in April?

There are usually 8 days with some rain in Williston in April and the average monthly rainfall is 32mm.

Williston sunrise & sunset times for April 2021

Browse the sunrise & sunset times for Williston in April 2021. Select a month to view Williston sunrise & sunset times for the next twelve months.


Date Sunrise times Sunset times
Thursday, 1st April 2021 07:32 20:25
Thursday, 15th April 2021 07:04 20:46
Friday, 30th April 2021 06:37 21:07
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Metric (°C / mm)  |  Imperial (°F / inches)

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Where is warm in North Dakota in April for 2021/2022?

Below are average maximum temperatures at popular destinations in North Dakota in April. Select a destination to see more weather parameters.

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