Weather in Omsk in May
In an average May, Omsk sees a daily high around 18°C and a low around 5°C, based on 1980–2026 of local climate records.
| Average high | 18°C |
|---|---|
| Typical high range | 10°C to 27°C |
| Average low | 5°C |
| Typical low range | -1°C to 11°C |
| Average daily precipitation | 3 mm |
May records
The most extreme May on record for each metric, across 1980–2026. For rainfall, the wettest and driest are by total May accumulation.
High
Highest
36°C
2021-05-25
Lowest
-4°C
1985-05-12
Low
Highest
20°C
1997-05-29
Lowest
-8°C
2019-05-01
Feels-like
Highest
38°C
2021-05-25
Lowest
-16°C
2019-05-01
Humidity
Highest
14.4 g/m³
2026-05-31
Lowest
2.2 g/m³
1998-05-15
Wind
Highest
51 km/h
2026-05-02
Lowest
7 km/h
2000-05-13
Gust
Highest
87 km/h
2007-05-02
Lowest
14 km/h
2016-05-04
Precip
Wettest
125 mm
1986
Driest
6 mm
1980
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