Horntown, OK
Climate overview — based on NOAA 1991-2020 normals from HOLDENVILLE 3ESE MESONET, OK US.
Year-round temperatures (°F)
Avg high
Avg low
Climate summary
Horntown has an annual average temperature of 61.2°F with about 0 inches of precipitation per year. The warmest month is August (average high 92.3°F), and the coldest is January (average low 29.5°F).
Pleasant months
2 / 12
avg high 65–80°F, low ≥ 50°F
Annual swing
40.9°F
warmest to coldest month
Best time to visit Horntown
Full guide →Climate change signal
All-time records →206 of 366 (56.3%) of Horntown'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 | 0 | |
| 2010s | 239 | |
| 2020s | 127 |
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 | 51.2°F | 29.5°F | 40.4°F | in | — | — |
| February | 54.7°F | 32.7°F | 43.7°F | in | — | — |
| March | 64.3°F | 41.6°F | 52.9°F | in | — | — |
| April | 71.6°F | 49.7°F | 60.7°F | in | — | — |
| May | 78.5°F | 59.6°F | 69.0°F | in | — | — |
| June | 86.5°F | 67.3°F | 76.9°F | in | — | — |
| July | 90.6°F | 71.2°F | 80.9°F | in | — | — |
| August | 92.3°F | 70.4°F | 81.3°F | in | — | — |
| September | 84.0°F | 62.5°F | 73.2°F | in | — | — |
| October | 74.0°F | 51.3°F | 62.6°F | in | — | — |
| November | 62.1°F | 40.2°F | 51.1°F | in | — | — |
| December | 51.5°F | 32.0°F | 41.8°F | in | — | — |
Last spring / first fall frost
All-time recordsHottest, coldest, wettest
Planting calendarWhat to plant, and when