June · Alaska
Best time to visit Seward in June Weather, crowds & prices
Weather in Seward in June
Average temperature 8°C, 132 mm of rain, about 24 days with 6+ hours of sunshine and 90% humidity — based on the five most recent complete years of ERA5 data (2021–2025).
June score
7.0/10
Ranked #1 of 12 months
- Avg temp
- 8°C
- Rainfall
- 132 mm
- Humidity
- 90%
- Days with 6h+ sun
- 24
- Crowd Density
- Moderate Crowds
- Average Expenses
- $$$ · Peak Season Rates ($$$)
June in Seward scores 7.0/10 for nature and wildlife travel - the single best month of the year. Expect around 8°C, 132 mm of rain, and roughly 24 days with 6+ hours of sunshine this month.
Seward sits at the head of Resurrection Bay with harbor cruises into Kenai Fjords and the start of the Iditarod trail.
June in Seward tops the year's climate scores
Expect 8°C (46°F) in June. A good month for city streets, viewpoints and long meals; leave swimming for another season.
132 mm of rain makes this a wet month here, though with about 24 days with 6+ hours of sunshine there is still bright weather between the fronts.
On our climate-comfort scale this is the top-ranked month of the year for Seward at 7/10 — the reference point every other month on this page is measured against.
Pack a mid-weight jacket, long sleeves and shoes you can walk 15 km in, a proper rain shell rather than an umbrella, footwear you can get muddy.
Expect peak pricing, and crowds are moderate. You are paying the year's highest rates for the year's best conditions — book early or shift a few weeks either side.
Frequently asked
- What is the weather like in Seward in June?
- In June, Seward averages 8°C, 132 mm of rain, and about 24 days with 6+ hours of sunshine. Its climate-comfort score is 7.0/10.
- Is June a good time to visit Seward?
- June earns a 7.0/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in Seward in June?
- Expect about 132 mm of rain in June. Average humidity is 90% and there are about 24 days with 6+ hours of sunshine.
Curated in Seward
Tickets & experiences
Things to do in Seward
Seward, Alaska. Live activities and tours from GetYourGuide, matched to this destination.