Weather in Anchorage, Alaska, United States
Historical monthly conditions · 2021–2025
Monthly averages
Average daily air-temperature lows/highs and peak wind gusts. Rain is the average monthly total.
| Month | Avg low | Avg high | Rain | Cloud cover | Avg peak gust |
|---|---|---|---|---|---|
| January | -8°C | -4°C | 102.6 mm | 72% | 30.4 km/h |
| February | -8°C | -3°C | 56.8 mm | 75% | 27.2 km/h |
| March | -6°C | 0°C | 49.4 mm | 69% | 24.7 km/h |
| April | -2°C | 5°C | 46.8 mm | 65% | 23.3 km/h |
| May | 4°C | 11°C | 48.5 mm | 73% | 23.7 km/h |
| June | 10°C | 16°C | 61.8 mm | 70% | 22.9 km/h |
| July | 12°C | 17°C | 115.2 mm | 78% | 22.7 km/h |
| August | 11°C | 16°C | 162.4 mm | 76% | 26.6 km/h |
| September | 7°C | 11°C | 144.3 mm | 79% | 25.4 km/h |
| October | 1°C | 5°C | 121.3 mm | 75% | 26.1 km/h |
| November | -8°C | -4°C | 87.4 mm | 69% | 25.9 km/h |
| December | -11°C | -6°C | 73.1 mm | 67% | 29.1 km/h |
Weather match by month
Feels like 15°C–30°C · cloud ≤60% · rain ≤0.1 mm/h · gust ≤50 km/h
Feels-like temperature accounts for humidity and wind in shade. Percentages cover 08:00–20:00 local solar time.
| Month | Match rate | |
|---|---|---|
| January | 0.0% | |
| February | 0.0% | |
| March | 0.0% | |
| April | 0.0% | |
| May | 2.0% | |
| June | 12.7% | |
| July | 16.8% | |
| August | 9.5% | |
| September | <0.1% | |
| October | 0.0% | |
| November | 0.0% | |
| December | 0.0% |
About this location and data
- Urban-centre population
- 139,472
- Elevation
- 219 m
- Coordinates
- 61.20°N, 149.83°W
- Urban area
- 70 km²
Weather averages use 2 ERA5 grid cells, weighted by the area of the urban centre in each cell.
2021-2025 recent-weather sample (not a 30-year normal).
How the weather scores are calculated