Foster, OK
Climate overview — based on NOAA 1991-2020 normals from ELMORE CITY 3 SW, OK US.
Year-round temperatures (°F)
Avg high
Avg low
Best time to visit Foster
Full guide →Monthly averages
| Month | Avg High | Avg Low | Avg Temp | Precipitation | Snow | Rainy days |
|---|---|---|---|---|---|---|
| January | °F | °F | °F | 1.68 in | 0.3 in | 4 |
| February | °F | °F | °F | 2.04 in | 0.1 in | 5 |
| March | °F | °F | °F | 2.76 in | 0.1 in | 6 |
| April | °F | °F | °F | 3.72 in | — | 7 |
| May | °F | °F | °F | 5.33 in | — | 8 |
| June | °F | °F | °F | 5.18 in | — | 7 |
| July | °F | °F | °F | 2.85 in | — | 5 |
| August | °F | °F | °F | 2.83 in | — | 5 |
| September | °F | °F | °F | 3.87 in | — | 6 |
| October | °F | °F | °F | 3.26 in | — | 5 |
| November | °F | °F | °F | 2.36 in | — | 5 |
| December | °F | °F | °F | 2.22 in | 0.3 in | 5 |
Last spring / first fall frost
All-time recordsHottest, coldest, wettest
Planting calendarWhat to plant, and when