Issyk-Kul weather in September
Cool, with regular rainfall. Average highs of 10°C and lows of 6°C, with around 16 rainy days expected throughout the month.
While September isn't our top-rated month for Issyk-Kul, it has its own appeal — typically lower prices, fewer crowds, and a more local feel.
Average high
10°C
Average low
6°C
Rainy days
16 days
Best months to visit
Year-round
What to do in Issyk-Kul in September
Whatever the weather, Issyk-Kul rewards curious visitors. Here are some of the best ways to spend your time:
Boating across Issyk-Kul and swimming despite chilly alpine water
Trekking passes and trails surrounding the lake with mountain views
Visiting archaeological sites and beaches on the western and southern shores
Horseback riding along lakeside valleys meeting nomadic herding families
Kayaking bays and exploring coastal cliffs and coves by water
Staying in yurts and eating traditional Kyrgyz meat and dairy at lakeside camps
What to pack for September
Layer up — a mid-weight jacket, jumpers, and comfortable trousers. Waterproof shoes are recommended. Scarves and gloves may be useful in the evenings.
Browse other months
January
-7C
Cold, with some rainy days.
February
-6C
Cold, with occasional showers.
March
-3C
Cold, with occasional showers.
April
1C
Cold, with some rainy days.
May
6C
Cold, with some rainy days.
June
10C
Cool, with regular rainfall.
July
13C
Cool, with regular rainfall.
August
12C
Cool, with regular rainfall.
September (you are here)
10C
Cool, with regular rainfall.
October
4C
Cold, with regular rainfall.
November
-2C
Cold, with some rainy days.
December
-5C
Cold, with some rainy days.
Book your September trip to Issyk-Kul
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