June · Alaska
Best time to visit Sitka in June Weather, crowds & prices
Weather in Sitka in June
Average temperature 11°C, 97 mm of rain, about 18 days with 6+ hours of sunshine and 88% humidity — based on the five most recent complete years of ERA5 data (2021–2025).
June score
6.7/10
Ranked #1 of 12 months
- Avg temp
- 11°C
- Rainfall
- 97 mm
- Humidity
- 88%
- Days with 6h+ sun
- 18
- Crowd Density
- Moderate Crowds
- Average Expenses
- $$$ · Peak Season Rates ($$$)
June in Sitka scores 6.7/10 for sightseeing and cultural travel - the single best month of the year. Expect around 11°C, 97 mm of rain, and roughly 18 days with 6+ hours of sunshine this month.
Sitka blends Russian-era cathedral domes with rainforest islands and whale-rich waters on the outer coast.
June: the best month of the year in Sitka
Expect 11°C (52°F) in June. A good month for city streets, viewpoints and long meals; leave swimming for another season.
Budget for roughly 97 mm of rain this month — a flexible day or two helps — with about 18 days with 6+ hours of sunshine and 17.6 hours of daylight to work around it.
On our climate-comfort scale this is the top-ranked month of the year for Sitka at 6.7/10 — 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 packable rain layer.
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 Sitka in June?
- In June, Sitka averages 11°C, 97 mm of rain, and about 18 days with 6+ hours of sunshine. Its climate-comfort score is 6.7/10.
- Is June a good time to visit Sitka?
- June earns a 6.7/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in Sitka in June?
- Expect about 97 mm of rain in June. Average humidity is 88% and there are about 18 days with 6+ hours of sunshine.
Curated in Sitka
Tickets & experiences
Things to do in Sitka
Sitka, Alaska. Live activities and tours from GetYourGuide, matched to this destination.