
Roaring Plains West Wilderness
- Annual mean
- 9.5 °C
- Warmest month
- July
- Wettest month
- May
Detailed twelve month climate normals derived from standardized representative point measurements
Review the long-term climatic rhythm of Dolly Sods Wilderness using NASA POWER data collected from 1991 to 2020 at a single representative elevation point. This analysis provides consistent monthly averages for temperature, daily precipitation, relative humidity, wind speed, and daylight duration. These values characterize the baseline atmospheric patterns for the reserve without reflecting localized microclimates or current weather conditions.

Long-term monthly temperature cycles and average daily precipitation rates for a representative coordinate
Analyze average temperature bounds, daily precipitation rates, wind, and daylight across the calendar year.
| Mean temperature | Precipitation | Humidity | Wind speed | Daylight | |
|---|---|---|---|---|---|
| January | -2.9 °C-17.1° to 13.2° | 2.5 mm/day | 86.8% | 3.3 m/s | 9.6 hours |
| February | -1.5 °C-14.9° to 14.5° | 2.7 mm/day | 85.4% | 3.3 m/s | 10.5 hours |
| March | 2.7 °C-11.6° to 19.1° | 3 mm/day | 82.3% | 3 m/s | 11.7 hours |
| April | 9.1 °C-5° to 23.8° | 3.2 mm/day | 78.2% | 2.6 m/s | 13 hours |
| May | 14.5 °C0.9° to 26.8° | 3.8 mm/day | 78.8% | 2 m/s | 14.1 hours |
| June | 19 °C6.6° to 29.3° | 3.6 mm/day | 77.9% | 1.7 m/s | 14.7 hours |
| July | 21.2 °C10.5° to 31.4° | 3.7 mm/day | 75% | 1.5 m/s | 14.4 hours |
| August | 20.6 °C9.8° to 31.3° | 2.9 mm/day | 72.4% | 1.5 m/s | 13.5 hours |
| September | 17.1 °C4.1° to 30.4° | 3.1 mm/day | 71.3% | 1.7 m/s | 12.2 hours |
| October | 10.5 °C-2.6° to 25.4° | 2.4 mm/day | 74.4% | 2 m/s | 10.9 hours |
| November | 4.2 °C-7.6° to 20.3° | 2.5 mm/day | 78.8% | 2.4 m/s | 9.8 hours |
| December | -0.6 °C-12.8° to 14.6° | 2.7 mm/day | 85.3% | 2.8 m/s | 9.3 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.
Analysis of long-term temperature, precipitation, humidity, wind, and daylight norms across twelve months
Interactive climate map
Open the climate map to compare monthly temperature, precipitation, and other averages.
Examine monthly temperature, precipitation, and regional atmospheric patterns across diverse protected landscapes







Delve deeper into the geographic identity and protected boundaries of Dolly Sods Wilderness. MoriAtlas provides a structured look at the high-elevation terrain, forest recovery, and unique ecosystem distribution that define this significant West Virginia wilderness area.