Douglas County · Nebraska
Omaha, NE weather averages
NOAA climate normals for 1991-2020, measured at Omaha Eppley Airfield, 6.4 km from the city centre — month by month temperature, rain and snow.
Quick answer
Omaha averages a daily high of 61.9°F and a daily low of 40.3°F across the year, with 30.62 inches of precipitation. July is the warmest month at 87.3°F and January the coldest at 13.6°F.
- Average annual high
- 61.9°FWarmest month July
- Average annual low
- 40.3°FColdest month January
- Precipitation per year
- 30.62 inWettest month May
- Snowfall per year
- 26.4 in136.1 days at or below 32°F
Omaha weather month by month
Normal daily high and low, precipitation and snowfall for each month, 1991-2020.
| Month | High °F | Low °F | Precip in | Snow in | Range |
|---|---|---|---|---|---|
| January | 33.4 | 13.6 | 0.72 | 6.1 | 13.6 to 33.4 degrees |
| February | 38.1 | 18.1 | 0.85 | 6.1 | 18.1 to 38.1 degrees |
| March | 50.9 | 28.1 | 1.99 | 4.2 | 28.1 to 50.9 degrees |
| April | 63.7 | 39.8 | 2.96 | 1 | 39.8 to 63.7 degrees |
| May | 73.8 | 50.9 | 4.76 | 0 | 50.9 to 73.8 degrees |
| June | 83.2 | 61 | 4.18 | 0 | 61 to 83.2 degrees |
| July | 87.3 | 66.2 | 3.83 | 0 | 66.2 to 87.3 degrees |
| August | 85.1 | 64 | 3.82 | 0 | 64 to 85.1 degrees |
| September | 77.6 | 53.9 | 2.68 | 0 | 53.9 to 77.6 degrees |
| October | 64.7 | 41.6 | 2.15 | 0.3 | 41.6 to 64.7 degrees |
| November | 48.9 | 28.8 | 1.64 | 2.5 | 28.8 to 48.9 degrees |
| December | 35.3 | 16.7 | 1.04 | 6.2 | 16.7 to 35.3 degrees |
Source: NOAA NCEI, U.S. Climate Normals 1991-2020 — station USW00014942, Omaha Eppley Airfield · rates as published for 1991-2020 normals
How to read Omaha climate normals
What a climate normal is, and what it is not.
A normal is the average of thirty years of daily observations at one station — here Omaha Eppley Airfield, 6.4 km from the centre of Omaha. It describes a typical year, so any single year will run warmer, cooler, wetter or drier. Readings taken at an airport on the edge of town usually sit a degree or two below a dense downtown on summer nights. Omaha sees about 28 days a year at or above 90°F and about 57.5 days with a tenth of an inch of precipitation or more.
Keep going
Other Omaha data on this site.