Grainfield, KS
Climate overview — based on NOAA 1991-2020 normals from GRAINFIELD, KS US.
Year-round temperatures (°F)
Avg high
Avg low
Best time to visit Grainfield
Full guide →Monthly averages
| Month | Avg High | Avg Low | Avg Temp | Precipitation | Snow | Rainy days |
|---|---|---|---|---|---|---|
| January | °F | °F | °F | 0.39 in | 2.9 in | 3 |
| February | °F | °F | °F | 0.89 in | 6.3 in | 5 |
| March | °F | °F | °F | 1.38 in | 2.4 in | 6 |
| April | °F | °F | °F | 1.92 in | 1.3 in | 8 |
| May | °F | °F | °F | 2.49 in | 0.8 in | 11 |
| June | °F | °F | °F | 3.33 in | — | 8 |
| July | °F | °F | °F | 3.87 in | — | 9 |
| August | °F | °F | °F | 3.05 in | — | 8 |
| September | °F | °F | °F | 1.53 in | — | 6 |
| October | °F | °F | °F | 1.94 in | 0.7 in | 6 |
| November | °F | °F | °F | 0.64 in | 2.1 in | 3 |
| December | °F | °F | °F | 0.74 in | 3.9 in | 4 |
Last spring / first fall frost
All-time recordsHottest, coldest, wettest
Planting calendarWhat to plant, and when