Avg High
Anchorage in October
Verdict
In Anchorage, October has a distinct autumn feel. As the season moves along, temperatures are dropping quickly. You can usually expect a cold month that feels variable day to day. Breezes can be part of the character, especially in exposed spots.
It suits travellers who want straightforward weather for sightseeing and day trips. Lookouts and coastal walks can feel sharper when the wind is up.
Avg Low
Rain
Daylight
10h
What to expect
- Daytime feel - Cold days with an even, steady feel across the day. It can feel cooler than the thermometer suggests.
- Showers & dry spells - Frequent rain spells. Expect damp surfaces and slick paths. Outdoor plans benefit from flexibility.
- Midday sun - Gentle sun. UV isn't typically the limiting factor for outdoor plans. This is a 'don't forget the hat' month.
- Light & shade - A lot of grey sky. Shade feels more available than you’d expect. It can feel subdued, so plan viewpoints for any clearer windows.
October in context
How it compares to the rest of the year in Anchorage.
Hottest (avg)
#7 / 12
Wettest (avg)
#3 / 12
Daylight Hours
#8 / 12
Windiest (avg)
#6 / 12
Highest UV
#8 / 12
Most Humid
#4 / 12
Temperature
- Daytime high
-
- Nighttime low
-
- Feels like (avg)
-
Sunshine
- Daylight
- 10.0 hours
- UV index (max)
- 2
- Typical sun hours
- 07:45 – 17:44
Rain & Snow
- Total
-
- Rainy days
- 17
- Cloud cover
- 71%
- Snowfall
-
Humidity & Wind
- Humidity (avg)
- 81%
- Wind (avg)
-
- Wind (max gusts)
-
Frequently asked questions
Is October a good time to visit Anchorage?
Typical October days in Anchorage reach highs of 5°C (41°F) with nights around 0°C (32°F). It usually feels chilly by day and very cold after dark. It is among the wetter months, so it is wise to have some indoor backup plans or flexible activities.
What are temperatures like in October?
Daytime temperatures in October typically peak near 5°C (41°F), while nights drop to around 0°C (32°F). Expect chilly afternoons and very cold evenings.
How much does it rain in October?
Rainfall in October averages 103 mm (4.1 in) across roughly 17 days. Overall it is a very wet time of year, so a light rain jacket and waterproof shoes are very handy.
How many hours of daylight are there in October?
You can expect about 10 hours of daylight in October. Sunrise is typically around 07:45 and sunset near 17:44. Days are on the shorter side, so plan activities around limited daylight.
How strong is the sun in October?
UV levels are usually low (around 2), so standard sun protection is enough.
Is it windy in October?
In October, average wind speeds are around 6 km/h (4 mph), with gusts on the windiest days reaching about 43 km/h (27 mph). On the ground, it is it often feels breezy, especially in more exposed spots or along the coast.