Generally, the weather in Anchorage in August is 4. Average high degrees are usually 6 and typical average low being around -1. Our table below has the full details:
| Month | Degrees Celsius |
|---|---|
| Temperature | 4 |
| High Temperature | 6 |
| Low Temperature | -1 |
| Sunshine Per Day | 9 |
Useful Links: Anchorage Weather: Average Weather & Yearly Climate