Aurora, IA
Climate overview — based on NOAA 1991-2020 normals from STANLEY, IA US.
Year-round temperatures (°F)
Climate summary
Aurora has an annual average temperature of 45.4°F with about 38.7 inches of precipitation per year. The warmest month is July (average high 81.7°F), and the coldest is January (average low 6.8°F). June is typically the wettest month (5.76 in) and February the driest (1.18 in).
Best time to visit Aurora
Full guide →Climate change signal
All-time records →219 of 366 (59.8%) of Aurora'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.
| 2000s | 52 | |
| 2010s | 178 | |
| 2020s | 136 |
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 | 24.8°F | 6.8°F | 15.8°F | 1.19 in | — | — |
| February | 29.3°F | 9.3°F | 19.3°F | 1.18 in | — | — |
| March | 43.1°F | 23.1°F | 33.1°F | 2.02 in | — | — |
| April | 57.7°F | 33.5°F | 45.6°F | 3.96 in | — | — |
| May | 69.5°F | 46.4°F | 57.9°F | 4.84 in | — | — |
| June | 79.0°F | 57.3°F | 68.2°F | 5.76 in | — | — |
| July | 81.7°F | 59.3°F | 70.5°F | 5.25 in | — | — |
| August | 79.5°F | 56.6°F | 68.1°F | 3.98 in | — | — |
| September | 74.0°F | 47.8°F | 60.9°F | 3.71 in | — | — |
| October | 60.8°F | 36.2°F | 48.5°F | 3.10 in | — | — |
| November | 44.3°F | 24.3°F | 34.3°F | 2.07 in | — | — |
| December | 30.9°F | 14.0°F | 22.4°F | 1.59 in | — | — |
Climate twins of Aurora
Why these? →The most climatically similar US cities at least 140 miles away (by monthly temperature + precipitation pattern).