Early autumn · Weather & things to do
Homer in September
The year's rain peaks now, with about 7.4 in (189 mm) falling in Homer, alongside highs near 53°F (12°C) and lows of 46°F (8°C).
Our comfort score puts it mid-table at 49/100, 5th of 12.
- Avg high
- 53°F (12°C)
- Avg low
- 46°F (8°C)
- Rain
- 7.4 in (189 mm)
- Humidity
- 86%
- Cloud cover
- 75%
- Daylight
- ~12 h 30 min
- Comfort score
- 49/100 · Fair
What September feels like
Cool days top out near 53°F (12°C), better for brisk walks than lingering outside.
Nights cool to an average low of 46°F (8°C).
Expect regular rain: about 7.4 in (189 mm) falls in the month.
Expect plenty of overcast days, with cloud cover near 75%.
Plan around September
September sits mid-table; the best months are June – August.
- Start of the wettest three-month stretch (September – November), which brings about 21.2 in (538 mm) in total.
- Comfort slips from 65/100 in August to 49/100.
- Our Alaska Glacier Route recommends Jun – Aug, so September falls outside its suggested window.
What to pack for September
- Insulated jackethighs only 53°F
- Rain jacket and waterproof shoesfrequent rain
- Comfortable walking shoesmost picks involve some walking
What to do in Homer in September
Wet days call for a roof: these picks favor sit-down and indoor stops, plus a few for drier spells.
Pratt Museum
Local museum covering Kachemak Bay natural history and Homer's homesteading past.
Why now An indoor-leaning stop for a month with 7.4 in of rain.
Salty Dawg Saloon
Lighthouse-topped log bar on the Spit, walls papered with signed dollar bills.
Why now A sit-down stop to wait out showers in a month with 7.4 in of rain.
La Baleine Cafe
Small Spit cafe known for seafood breakfast bowls and fresh fish.
Why now Easy to slot in when September's rain moves in.
Homer Brewing Company
Homer's oldest brewery, a small taproom pouring growlers and pints.
Why now Keeps part of the day dry on wetter September days.
Islands & Ocean Visitor Center
Free exhibits on the Alaska Maritime National Wildlife Refuge's seabird colonies.
Nearby in September
- Seward in September~80 mi · highs 52°F, 11.7 in rain · similar daytime temperatures, wetter
- Anchorage in September~123 mi · highs 55°F, 4.6 in rain · similar daytime temperatures, drier
- Talkeetna in September~191 mi · highs 54°F, 5.8 in rain · similar daytime temperatures, drier
NASA POWER 2001–2025 monthly averages on a ~50 km grid, temperatures adjusted from the grid cell's ~285 m to Homer's ~32 m elevation (standard lapse rate). Comfort scores weigh temperature, rain, humidity and cloud: see how we score each month. Check a forecast before you go.
Homer in September: quick answers
Is September a good time to visit Homer?
It's middling, scoring 49/100. The best months are June – August, at up to 69. Expect highs of 53°F (12°C) and 7.4 in (189 mm) of rain. Our Alaska Glacier Route recommends Jun – Aug, so September is outside its suggested window.
How cold is Homer in September?
Average highs are 53°F (12°C) and average lows 46°F (8°C), making it the 4th-warmest month by daytime highs.
Does it rain a lot in Homer in September?
Yes: about 7.4 in (189 mm) of rain falls across September on average, the wettest month of the year. The annual total is about 64.1 in (1627 mm).
What should I pack for Homer in September?
Bring insulated jacket (highs only 53°F), rain jacket and waterproof shoes (frequent rain) and comfortable walking shoes (most picks involve some walking).
Planning Homer in September?
Plan it together in TripsCircle: one itinerary, one shared packing list and costs split as you go.