May · Alaska
Best time to visit Kodiak in May Weather, crowds & prices
Weather in Kodiak in May
Average temperature 6°C, 115 mm of rain, about 15 days with 6+ hours of sunshine and 84% humidity — based on the five most recent complete years of ERA5 data (2021–2025).
May score
6.3/10
Ranked #3 of 12 months
- Avg temp
- 6°C
- Rainfall
- 115 mm
- Humidity
- 84%
- Days with 6h+ sun
- 15
- Crowd Density
- Moderate Crowds
- Average Expenses
- $$ · Moderate Cost ($$)
May in Kodiak scores 6.3/10 for nature and wildlife travel - one of the top 12-month picks (#3). Expect around 6°C, 115 mm of rain, and roughly 15 days with 6+ hours of sunshine this month.
Kodiak Island pairs brown-bear country with rugged coastlines, fishing fleets, and Aleutian weather drama.
May in Kodiak: mixed conditions, plan around the weather
Expect 6°C (43°F) in May. A good month for city streets, viewpoints and long meals; leave swimming for another season.
115 mm of rain signals a properly wet month, with only about 15 days with 6+ hours of sunshine to count on — build indoor options into the schedule.
That is 6.3/10 on the same scale — 3rd of 12 months, versus 7.7/10 for the best month here.
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 mid-season pricing, and crowds are moderate.
Frequently asked
- What is the weather like in Kodiak in May?
- In May, Kodiak averages 6°C, 115 mm of rain, and about 15 days with 6+ hours of sunshine. Its climate-comfort score is 6.3/10.
- Is May a good time to visit Kodiak?
- May earns a 6.3/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in Kodiak in May?
- Expect about 115 mm of rain in May. Average humidity is 84% and there are about 15 days with 6+ hours of sunshine.
Curated in Kodiak
Tickets & experiences
Things to do in Kodiak
Kodiak, Alaska. Live activities and tours from GetYourGuide, matched to this destination.