May · Kyrgyzstan
Best time to visit Issyk-Kul in May Weather, crowds & prices
Weather in Issyk-Kul in May
Average temperature 14°C, 88 mm of rain, about 26 days with 6+ hours of sunshine and 51% humidity — based on the five most recent complete years of ERA5 data (2021–2025).
May score
9.1/10
Ranked #5 of 12 months
- Avg temp
- 14°C
- Rainfall
- 88 mm
- Humidity
- 51%
- Days with 6h+ sun
- 26
- Crowd Density
- Moderate Crowds
- Average Expenses
- $$ · Moderate Cost ($$)
May in Issyk-Kul scores 9.1/10 for nature and wildlife travel - an above-average month (#5 of 12). Expect around 14°C, 88 mm of rain, and roughly 26 days with 6+ hours of sunshine this month.
Issyk-Kul is a huge mountain lake in Kyrgyzstan, ringed by Tian Shan peaks, beaches and nomad pastures.
May in Issyk-Kul — one of the year's strongest windows (5th)
May averages 14°C (58°F), the range most people find easiest for walking a city all day without either overheating or losing daylight to weather.
Rainfall runs 88 mm, so plan one flexible day in three; you still get about 26 days with 6+ hours of sunshine and 14.4 hours of daylight.
A 9.1/10 puts this among the year's best months in Issyk-Kul (5th of 12); only June scores higher, at 9.8/10.
Pack layers you can shed by midday plus one warm layer for the evening, a packable rain layer, footwear you can get muddy.
Plan for mid-season pricing, with crowds are moderate.
Frequently asked
- What is the weather like in Issyk-Kul in May?
- In May, Issyk-Kul averages 14°C, 88 mm of rain, and about 26 days with 6+ hours of sunshine. Its climate-comfort score is 9.1/10.
- Is May a good time to visit Issyk-Kul?
- May earns a 9.1/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in Issyk-Kul in May?
- Expect about 88 mm of rain in May. Average humidity is 51% and there are about 26 days with 6+ hours of sunshine.
Curated in Issyk-Kul
Tickets & experiences
Things to do in Issyk-Kul
Issyk-Kul, Kyrgyzstan. Live activities and tours from GetYourGuide, matched to this destination.