September · Kyrgyzstan
Best time to visit Osh in September Weather, crowds & prices
Weather in Osh in September
Average temperature 21°C, 11 mm of rain, about 24 days with 6+ hours of sunshine and 32% humidity — based on the five most recent complete years of ERA5 data (2021–2025).
September score
9.6/10
Ranked #2 of 12 months
- Avg temp
- 21°C
- Rainfall
- 11 mm
- Humidity
- 32%
- Days with 6h+ sun
- 24
- Crowd Density
- Moderate Crowds
- Average Expenses
- $$ · Moderate Cost ($$)
September in Osh scores 9.6/10 for sightseeing and cultural travel - one of the top 12-month picks (#2). Expect around 21°C, 11 mm of rain, and roughly 24 days with 6+ hours of sunshine this month.
Osh is Kyrgyzstan's second city, built around the sacred Sulayman-Too mountain and a vast Fergana Valley bazaar.
September ranks 2nd of 12 for Osh — one of the best windows
September averages 21°C (70°F) — pleasant for mornings and evenings on foot in the city, with a midday break when the sun is strongest.
Rain is a non-issue at 11 mm for the month, with about 24 days with 6+ hours of sunshine and 12.3 hours of daylight to work with.
A 9.6/10 puts this among the year's best months in Osh (2nd of 12); only April scores higher, at 10/10.
Pack light clothing, a hat and real sun protection.
Plan for mid-season pricing, with crowds are moderate.
Frequently asked
- What is the weather like in Osh in September?
- In September, Osh averages 21°C, 11 mm of rain, and about 24 days with 6+ hours of sunshine. Its climate-comfort score is 9.6/10.
- Is September a good time to visit Osh?
- September earns a 9.6/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in Osh in September?
- Expect about 11 mm of rain in September. Average humidity is 32% and there are about 24 days with 6+ hours of sunshine.
Curated in Osh
Tickets & experiences
Things to do in Osh
Osh, Kyrgyzstan. Live activities and tours from GetYourGuide, matched to this destination.