Weather in Omsk, Omsk Oblast, Russia in May
In an average May, Omsk sees a daily high around 18°C and a low around 5°C, based on 1981–2026 of local climate records.
| Average high | 18°C |
|---|---|
| Typical high range | 10°C to 26°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 1981–2026. For rainfall, the wettest and driest are by total May accumulation.
High
Highest
35°C
2021-05-26
Lowest
-2°C
1985-05-12
Low
Highest
17°C
1997-05-27
Lowest
-8°C
2019-05-01
Feels-like
Highest
42°C
2021-05-26
Lowest
-16°C
2019-05-01
Humidity
Highest
14.4 g/m³
2026-05-31
Lowest
2.3 g/m³
1985-05-12
Wind
Highest
61 km/h
2007-05-02
Lowest
7 km/h
1996-05-08
Precip
Wettest
101 mm
1986
Driest
7 mm
1991
See Omsk's live weather grade →
Visiting Omsk in May? See how its comfort stacks up against where you live.
Compare Omsk with your city →