Grinnell weather in August (Iowa, United States of America)
What kind of temperatures can you expect in Grinnell during August? Our page offers a comprehensive look at the weather you can expect this month.
Temperatures
The month of August in Grinnell typically includes high temperatures and high rainfall. August marks the summer season. Throughout the day, temperatures can rise to about 28°C. At night, they generally drop to 16°C.
Precipitation
Grinnell in August usually receives high rainfall, averaging around 125 mm for the month. Climate data suggests that about 11 days will experience rainfall.Should you favor a climate that's both dry and comfortably warm September typically offers the most agreeable circumstances. On the other hand, January, February, March, November and December tend to be characterized by conditions that may not be as optimal.
For an in-depth look at the yearly conditions, visit our specialized Grinnell climate page with graphs.
Grinnell, monthly averages in August
Min Temperature
16°C
Max Temperature
28°C
Chance of Rain
37%
Precipitation
125 mm
Rainy days
11 days
Where to go in the United States of America in August
Find out more about the weather in the United States of America and which places have the best travel conditions in this month.
perfect weather
pleasant
tolerable
unpleasant
poor
So, what should you wear in this month?
It's going to be warm! Consider airy clothing, t-shirts, and other summer clothes. Shorts for men made of cotton or linen are good options for staying cool. However, there's a good chance of rain, so bring a raincoat just in case.What To Do
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Interested in more climate information?
This site provides you with all the information you need about the climate in Grinnell.
Our site offers climate and forecast data for every country in the world. Are you going to the United States of America? On this website you can find historical weather averages for many cities in the United States of America. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.
