
Ouachita National Forest
- Annual mean
- 15.4 °C
- Warmest month
- July
- Wettest month
- May
Twelve month analysis of temperature, precipitation, humidity, wind, and daylight averages
Detailed analysis of atmospheric conditions at Winding Stair Mountain National Recreation Area in Oklahoma based on a representative coordinate point. Data reflects long-term climate normals from 1991 to 2020, covering average temperature ranges, precipitation rates, relative humidity, wind speed, and daylight hours. These records provide a consistent baseline for understanding the annual rhythm of the environment rather than current weather or short-term forecasts.
Long-term monthly temperature ranges and average daily precipitation rates across twelve months
Twelve-month comparison of temperature bounds, precipitation rates, humidity, wind, and daylight hours.
| Mean temperature | Precipitation | Humidity | Wind speed | Daylight | |
|---|---|---|---|---|---|
| January | 3.8 °C-9.5° to 19.5° | 2.6 mm/day | 82.2% | 2.3 m/s | 10 hours |
| February | 6.3 °C-7° to 21.2° | 3 mm/day | 81.1% | 2.4 m/s | 10.7 hours |
| March | 10.7 °C-4.9° to 24.7° | 3.7 mm/day | 79.5% | 2.5 m/s | 11.8 hours |
| April | 15.5 °C0.5° to 27.8° | 4.5 mm/day | 77.7% | 2.5 m/s | 12.9 hours |
| May | 20.3 °C6.5° to 31.6° | 5 mm/day | 79.4% | 2.1 m/s | 13.8 hours |
| June | 24.9 °C13.8° to 35.4° | 3.8 mm/day | 75.5% | 1.8 m/s | 14.3 hours |
| July | 27.6 °C17.4° to 39.4° | 3.1 mm/day | 67.6% | 1.6 m/s | 14.1 hours |
| August | 27.4 °C16.4° to 39.3° | 2.9 mm/day | 65.3% | 1.6 m/s | 13.3 hours |
| September | 23.1 °C9.3° to 36.3° | 3.7 mm/day | 67.7% | 1.8 m/s | 12.2 hours |
| October | 16.5 °C1.4° to 31.2° | 4 mm/day | 71.7% | 2 m/s | 11.1 hours |
| November | 9.9 °C-4.3° to 24.5° | 3.6 mm/day | 77.5% | 2.2 m/s | 10.2 hours |
| December | 5 °C-7.5° to 20.6° | 3.6 mm/day | 81.8% | 2.2 m/s | 9.7 hours |
See two months side by side and how much they differ. Both use the same 1991–2020 climate normals and NASA POWER data point as the table above, so they show typical conditions, not a forecast.
Comparative monthly averages for temperature, precipitation, humidity, wind, and daylight duration
Interactive climate map
Open the climate map to compare monthly temperature, precipitation, and other averages.
Compare monthly climate normals, annual temperature cycles, and precipitation rhythms across diverse protected landscapes.






Trace the ridgeline boundaries and forest terrain of Winding Stair Mountain National Recreation Area through our detailed MoriAtlas entry. Gain a clearer understanding of how this significant Oklahoma protected area fits into the regional geography of the Ouachita highlands and its surrounding wilderness complexes.