ClimateForecastAprilMay >>

Climate in Williston (North Dakota), United States of America

The graphs below show the monthly weather averages over the year.

Average day and night temperature

The mean minimum and maximum temperatures over the year.

Monthly precipitation

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

Weather Forecasts for Williston (ND)

Tue   Apr 30
12°C | 3°C
SW 25 km/h
12 mm
overcast and heavy rain

overcast and heavy rain

Wed   May 01
15°C | 0°C
W 18 km/h
broken clouds and no rain

broken clouds and no rain

Thu   May 02
14°C | 1°C
W 14 km/h
3.9 mm
partly cloudy and rain

partly cloudy and rain

The best time of year to visit Williston in the United States of America

During the months of June and September you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.

Other facts from our historical weather data:

  • Does Williston have a dry season?
    Yes, the months of January, February, March, November and December are very dry.
  • When is winter in Williston?
    The coldest season / winter is in the following months: January, February and December.
  • Which is the warmest month in Williston?
    July has an average maximum temperature of 30°C and is the warmest month of the year.
  • Which is the coldest month in Williston?
    The coldest month is January with an average maximum temperature of -4°C.
  • Which is the wettest month in Williston?
    May tops the wettest month list with 76 mm of rainfall.
  • Which is the driest month in Williston?
    January is the driest month with 8 mm of precipitation.

  • No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.