Average Precipitation for Nebraska in September





The tables below give monthly averages for rainfall plus snowfall during September at cities, towns and parks in Nebraska.

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 precipitation 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: Eastern, South - Central, North - Central and Western Nebraska.

Eastern Nebraska

Average monthly precipitation in September
Days Place Inches Milli­metres
8 Columbus 2.8 71
9 Falls City 3.6 90
7 Fremont 3.2 80
7 Lincoln 3.0 77
8 Norfolk 2.7 68
8 Omaha 2.7 68

South - Central Nebraska

September averages for total rainfall plus snowfall
Days Place Inches Milli­metres
5 Enders Reservoir 1.3 33
7 Grand Island 2.2 57
6 Harlan County Lake 1.9 49
7 Hastings 2.7 69
7 Kearney 2.1 53
6 Lake McConaughy, Kingsley Dam 1.7 43
McCook 1.4 37
7 North Platte 1.4 36
6 Swanson Reservoir, Trenton Dam 1.5 38

North - Central Nebraska

Average amount of rain and snow in September
Days Place Inches Milli­metres
7 O'Neill 2.5 63
5 Purdum 2.3 58
7 Valentine 1.6 42
7 Valentine National Wildlife Refuge 2.0 50

Western Nebraska

Precipitation totals for September
Days Place Inches Milli­metres
7 Chadron 1.7 44
8 Crescent Lake Wildlife Refuge 1.7 43
7 Kimball 1.4 35
7 Scottsbluff 1.2 30
Reference

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

Nebraska Precipitation
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