ClimateForecastAprilMay >>

Climate in Coralville (Iowa), 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 Coralville (IA)

Tue   Apr 30
26°C | 6°C
SE 22 km/h
2 mm
almost clear and no rain

almost clear and no rain

Wed   May 01
23°C | 12°C
NW 22 km/h
1.2 mm
broken clouds and no rain

broken clouds and no rain

Thu   May 02
24°C | 13°C
E 22 km/h
52 mm
broken clouds and thunder

broken clouds and thunder

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

During the months of May 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:

  • When is summer in Coralville?
    The hottest season / summer takes place in June, July, August and September.
  • When is winter in Coralville?
    The coldest season / winter is in the following months: January, February and December.
  • Which is the warmest month in Coralville?
    July has an average maximum temperature of 29°C and is the warmest month of the year.
  • Which is the coldest month in Coralville?
    The coldest month is January with an average maximum temperature of -1°C.
  • Which is the wettest month in Coralville?
    June tops the wettest month list with 158 mm of rainfall.
  • Which is the driest month in Coralville?
    January is the driest month with 24 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.