Kootznoowoo Wilderness
- Annual mean
- 5.5 °C
- Warmest month
- July
- Wettest month
- October
Long-term monthly averages based on representative coordinate data for Alaska protected landscapes
Detailed monthly climate profiles for Kuiu Wilderness provide a baseline of atmospheric conditions across the calendar year. These long-term averages encompass temperature, precipitation rates, relative humidity, wind speed, and daylight duration measured from 1991 to 2020. This data represents specific climate patterns at a single representative coordinate within the reserve, offering a longitudinal perspective on annual shifts in weather patterns without reflecting current, short-term, or local microclimate variations.

Long-term monthly temperature normals and average daily precipitation rates across twelve months
Compare long-term temperature bounds, average daily precipitation rates, humidity, wind speed, and calculated daylight across the calendar year.
| Mean temperature | Precipitation | Humidity | Wind speed | Daylight | |
|---|---|---|---|---|---|
| January | 1.3 °C-7.4° to 6.6° | 9.5 mm/day | 87.4% | 6.6 m/s | 7.4 hours |
| February | 1.7 °C-5.2° to 6.2° | 7.7 mm/day | 84.8% | 6.1 m/s | 9.2 hours |
| March | 2.4 °C-4.5° to 8° | 7 mm/day | 82.3% | 6.1 m/s | 11.5 hours |
| April | 5.2 °C0.5° to 12.5° | 6.1 mm/day | 82.5% | 5.5 m/s | 14 hours |
| May | 8.4 °C3.6° to 16.4° | 4.8 mm/day | 82.5% | 4.8 m/s | 16.1 hours |
| June | 11.1 °C6.9° to 19.5° | 4.3 mm/day | 84% | 4.2 m/s | 17.3 hours |
| July | 13 °C9.4° to 19.8° | 5.1 mm/day | 86.4% | 3.9 m/s | 16.7 hours |
| August | 13.5 °C9.9° to 20.1° | 7.1 mm/day | 86.7% | 4.2 m/s | 14.8 hours |
| September | 11.2 °C6.8° to 16.6° | 10.3 mm/day | 86.8% | 5.1 m/s | 12.4 hours |
| October | 7.6 °C2.4° to 12.4° | 11.5 mm/day | 85.9% | 6.2 m/s | 10 hours |
| November | 4 °C-2.5° to 8.8° | 10.7 mm/day | 86.1% | 6.7 m/s | 7.8 hours |
| December | 2.3 °C-5° to 7.1° | 10.7 mm/day | 86.3% | 7 m/s | 6.7 hours |
Warmest, coolest, wettest, and windiest periods derived from long-term records
Interactive climate map
Visit the MoriAtlas climate map to compare long-term monthly temperature and precipitation metrics across national parks. This visual interface helps you understand seasonal variations at specific protected area coordinates to deepen your knowledge of global park geography and environmental characteristics.
Analyze monthly temperature, precipitation, and daylight patterns across distinct protected landscapes.


Dive into the rugged terrain and protected boundaries of the Kuiu Wilderness on MoriAtlas. This resource provides a detailed look at the island's coastal geography, from its deep glacial fjords and old-growth temperate rainforests to the compressed alpine zones of the Alexander Archipelago.