Emerson, IA
Climate overview — based on NOAA 1991-2020 normals from HASTINGS 4NE, IA US.
Year-round temperatures (°F)
Avg high
Avg low
Best time to visit Emerson
Full guide →Monthly averages
| Month | Avg High | Avg Low | Avg Temp | Precipitation | Snow | Rainy days |
|---|---|---|---|---|---|---|
| January | °F | °F | °F | 0.78 in | 4.7 in | 4 |
| February | °F | °F | °F | 0.77 in | 6.7 in | 5 |
| March | °F | °F | °F | 2.17 in | 1.3 in | 6 |
| April | °F | °F | °F | 3.32 in | 0.4 in | 10 |
| May | °F | °F | °F | 4.74 in | 0.1 in | 12 |
| June | °F | °F | °F | 5.12 in | — | 11 |
| July | °F | °F | °F | 4.21 in | — | 8 |
| August | °F | °F | °F | 4.29 in | — | 8 |
| September | °F | °F | °F | 3.86 in | — | 9 |
| October | °F | °F | °F | 2.91 in | 0.3 in | 8 |
| November | °F | °F | °F | 1.55 in | 0.6 in | 5 |
| December | °F | °F | °F | 1.18 in | 5.5 in | 5 |
Last spring / first fall frost
All-time recordsHottest, coldest, wettest
Planting calendarWhat to plant, and when