Average September Temperatures for Nebraska

Average temperatures for September at cities, communities and other locations around Nebraska are listed below in degrees Fahrenheit and Celsius.

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

The tables give the normals for maximum and minimum temperatures based on weather data collected from 1991 to 2020 by the US National Centers for Environmental Information.

Eastern Nebraska

Average September temperatures
High °F	Low °F	Place	High °C	Low °C
77	55	Columbus	25	13
80	55	Falls City	27	13
78	53	Fremont	26	12
80	54	Lincoln	27	12
77	51	Norfolk	25	11
79	56	Omaha	26	13

South - Central Nebraska

Average daily temperatures in September
High °F	Low °F	Place	High °C	Low °C
79	54	Grand Island	26	12
81	53	Harlan County Lake	27	12
78	53	Hastings	26	12
78	51	Kearney	26	11
77	52	Lake McConaughy, Kingsley Dam	25	11
81	50	McCook	27	10
80	48	North Platte	27	9
79	50	Ogallala	26	10
81	52	Swanson Reservoir, Trenton Dam	27	11

North - Central Nebraska

September temperatures: daily averages
High °F	Low °F	Place	High °C	Low °C
77	50	O'Neill	25	10
78	48	Purdum	26	9
80	49	Valentine	27	9
79	52	Valentine National Wildlife Refuge	26	11

Western Nebraska

Average September temperatures
High °F	Low °F	Place	High °C	Low °C
79	46	Chadron	26	8
76	46	Crescent Lake Wildlife Refuge	25	8
77	43	Kimball	25	6
80	47	Scottsbluff	27	8

Average Temperatures for Nebraska in September

Eastern Nebraska

South - Central Nebraska

North - Central Nebraska

Western Nebraska

Reference

More Nebraska Weather Information