Sioux City weather in July (Iowa, United States of America)
Thinking of visiting Sioux City in July? Check the weather first! Want to know if it's a good time to visit? This page has all the weather details for the month.
Temperatures
During July, Sioux City usually has very high temperatures and moderate rainfall. July ushers in the summer season. During the daylight hours, temperatures often reach 30°C. After dark they usually decrease to around 17°C. This month features high temperatures, marking it as the warmest. Prepare with summer clothes and essentials to enjoy the sun to the fullest.
Precipitation
Sioux City in July usually receives moderate rainfall, averaging around 83 mm for the month. Analyzing past climate data, one can expect approximately 10 days of rain.In case you lean more towards enjoying temperate temperatures and rain-free days September typically offers the most optimal weather. In contrast, January, February, March and December tend to have less optimal conditions.
For an in-depth look at the yearly conditions, visit our specialized Sioux City climate page with graphs.
Sioux City, monthly averages in July
Min Temperature
17°C
Max Temperature
30°C
Chance of Rain
32%
Precipitation
83 mm
Rainy days
10 days
Where to go in the United States of America in July
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.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 Sioux City.
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.
