Joplin, MO Weather & Climate Normals
Joplin's real weather, in one number
Joplin, MO scores 45/100 on this site's reading of NOAA's own 30-year normals: strongly seasonal. Comfortable weather is limited to a shorter window; summers, winters, or precipitation swing wide. 4 of the year's 12 months average between 55 and 75°F, the range this site counts as mild.
Joplin's hottest and coldest months
Joplin's hottest month is Jul, averaging 80°F; its coldest is Jan, averaging 35°F, a 45°F swing across the year, a middling gap by national standards.
Rain and snow in Joplin
Over a typical year, Joplin sees about 45.58in of precipitation a year across roughly 106 days with measurable rain or snow. That station has no snowfall reading, so none is shown rather than assumed.
Where Joplin ranks
Joplin ranks 3243 of 4876 US cities in this dataset for comfort score, and 64 of 135 within MO. About 53,605 people live there.
If you need tomorrow's forecast, not the 30-year average
Everything above is a 30-year average from JOPLIN REGIONAL AIRPORT, MO US, 4.9 miles from Joplin, not a prediction for any specific day.
More on how this is worked out
Why some cities show no snow or rain figure · What a 30-year climate normal actually is