How extreme does Osh's weather get?

The hottest, coldest, wettest and snowiest days Osh has recorded — the outer limits of what its weather can do, and how far they sit beyond a normal day.

Based on 18 years of daily weather observations (2007–present), from the Osh station 9 km away. Updated through August 2025 — an all-time extreme only changes when a more extreme day actually occurs, so some dates are old. That is normal, not stale data.

The four kinds of extreme

The hottest, coldest, wettest and snowiest single days Osh has recorded — each shown against what a normal day that time of year looks like.

🔥 Hottest day

102°F Aug 1, 2008

The three most extreme on record

1 102°F Aug 1, 2008

2 102°F Jul 31, 2013

3 102°F Jul 26, 2016

❄️ Coldest night

-8°F Jan 14, 2023

The three most extreme on record

1 -8°F Jan 14, 2023recent

2 -6°F Jan 21, 2008

3 -6°F Jan 12, 2023

In plain terms

Across the record, Osh has reached as high as 102°F and as low as −8°F. Those are the outer edges worth knowing if you are moving here, planning a trip, or thinking about a house.

Methodology & sources

Temperature & precipitation — 1991–2020 normals computed from 29 years of daily observations at Dzhalal-abad, a weather station, about 45 km from the city centre. The underlying daily records come from NOAA's global station network.

How we build these numbers →

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