Union, NE
Climate overview — based on NOAA 1991-2020 normals from NEBRASKA CITY 2NW, NE US.
Year-round temperatures (°F)
Climate summary
Union has an annual average temperature of 51.4°F with about 34.1 inches of precipitation per year and 24 inches of snow. The warmest month is July (average high 86.6°F), and the coldest is January (average low 13.7°F). May is typically the wettest month (5.41 in) and January the driest (0.87 in). Snow typically falls from November through April.
Best time to visit Union
Full guide →Climate change signal
All-time records →74 of 366 (20.2%) of Union's all-time daily heat records have been set since 2015. If records were spread evenly across the station's history, only about 5% would fall in any given decade.
| 1930s | 0 | |
| 1940s | 0 | |
| 1950s | 0 | |
| 1960s | 43 | |
| 1970s | 56 | |
| 1980s | 59 | |
| 1990s | 32 | |
| 2000s | 51 | |
| 2010s | 79 | |
| 2020s | 46 |
Bars: number of all-time daily heat records still standing that were set in each decade.
Monthly averages
| Month | Avg High | Avg Low | Avg Temp | Precipitation | Snow | Rainy days |
|---|---|---|---|---|---|---|
| January | 33.6°F | 13.7°F | 23.7°F | 0.87 in | 8.1 in | 5 |
| February | 38.9°F | 17.6°F | 28.3°F | 1.12 in | 7.2 in | 4 |
| March | 51.8°F | 28.5°F | 40.2°F | 1.88 in | 1.9 in | 6 |
| April | 63.8°F | 39.0°F | 51.4°F | 3.43 in | 1.1 in | 8 |
| May | 73.8°F | 51.1°F | 62.4°F | 5.41 in | 0.1 in | 10 |
| June | 83.1°F | 61.3°F | 72.2°F | 4.88 in | — | 9 |
| July | 86.6°F | 65.6°F | 76.1°F | 4.36 in | — | 8 |
| August | 85.0°F | 62.8°F | 73.9°F | 2.93 in | — | 7 |
| September | 78.7°F | 53.7°F | 66.2°F | 3.18 in | — | 6 |
| October | 66.2°F | 41.3°F | 53.7°F | 3.02 in | 0.1 in | 6 |
| November | 51.0°F | 29.0°F | 40.0°F | 1.58 in | 1.3 in | 4 |
| December | 38.3°F | 19.1°F | 28.7°F | 1.42 in | 4.2 in | 5 |
Climate twins of Union
Why these? →The most climatically similar US cities at least 140 miles away (by monthly temperature + precipitation pattern).