Average Rainfall for Missouri in August





The tables below give monthly averages for rainfall during August at cities, towns and lakes in Missouri.

Each place has a total for the amount of precipitation it usually receives this month. Most sites also have information on the number of days with wet weather. That includes the days when precipitation amounts to 0.01 inches (0.25 millimetres) or more.

The rainfall totals are averages based on weather data collected from 1981 to 2010 for the NOAA National Climatic Data Center.

You can jump to a separate table for each region of the state: South, Central and North Missouri.

South Missouri

Average monthly precipitation in August
Days Place Inches Milli­metres
8 Cape Girardeau 3.0 77
6 Caruthersville 2.8 70
6 Cassville 3.2 82
7 Clearwater Lake Dam 3.3 84
8 Joplin 3.4 85
7 Ozark Beach 2.9 74
7 Poplar Bluff 2.9 74
8 Springfield 3.6 90
7 Stockton Lake Dam 4.1 103
Wappapello Lake Dam 3.1 79

Central Missouri

August averages for total rainfall
Days Place Inches Milli­metres
Clinton 4.1 105
8 Columbia 4.5 114
8 Jefferson City 4.0 103
8 Kansas City 4.4 112
8 Lake Ozark, Lakeside 3.7 95
9 Lees Summit 4.4 110
7 Nevada 3.7 93
Pomme De Terre Lake Dam 3.8 97
9 Rolla 4.1 104
7 St Charles 3.4 87
8 St Louis 3.0 76

North Missouri

Average amount of rain in August
Days Place Inches Milli­metres
8 Hannibal 4.2 105
9 Kirksville 4.1 103
8 Maryville 4.1 103
8 Moberly 4.2 106
12 St Joseph 4.0 101
8 Trenton 4.0 102
Reference

National Climatic Data Center. NOAA's 1981-2010 Climate Normals.

Missouri Precipitation
Back to Top