Temperature
Pleasant by day, cold at night.
66°Ftypical May high
Typical range
May climate
May in Omsk
Russia · Europe
Mild days with cool nights and plenty of sun.
One of the best months here
Daytime high
66°F
Lows around 42°F
Rain
Several rainy days
Sun
12 h/day
Air feel
Very dry
When to visit
Month-by-month fit
Best
Precipitation
Several rainy days. About 8 wet days this month.
26%wet-day frequency
Precip amountWet-day chanceSnowfall
Sunshine
A mix of sunshine and cloud.
12.2 hMay sunshine
Heat & humidity by month
Very dryMay Heat feel
Easy airWarm airHot airHumid air
Hourly temperature pattern
In May, afternoons feel about 56° and nights feel near 39°.
FrigidFreezingVery coldColdCoolComfortableNight hours
Clear sky
Partly cloudy skies this month.
44%May Clear sky
Clear skyCloud
Wind pattern
Calm winds are typical in May.
9 mphMay Light breeze
More detailIncludes daypart comfort
Typical May day
May late afternoons are around 65°F, easing to about 60°F in early evening.
Avg temp Typical range
Morning58°F
Rain10%
Cloud55%
Humid airLow
Sun intensityModerate
Midday63°F
Rain12%
Cloud61%
Humid airLow
Sun intensityStrong
Late afternoon65°F
Rain12%
Cloud62%
Humid airLow
Sun intensityModerate
Early evening60°F
Rain9%
Cloud55%
Humid airLow
Sun intensityMinimal
Best windowData tableView month-by-month numbers
View month-by-month numbers
| Month | High°F | Low°F | Rainin | Wet days | Sunh | Humidity% |
|---|---|---|---|---|---|---|
| Jan | 8 | -6 | 0.6 | 5 | 3.4 | 80 |
| Feb | 12 | -3 | 0.5 | 4 | 5.3 | 79 |
| Mar | 27 | 10 | 0.7 | 6 | 7.9 | 78 |
| Apr | 49 | 30 | 1.2 | 8 | 10.4 | 64 |
| May | 66 | 42 | 1.4 | 8 | 12.2 | 54 |
| Jun | 74 | 53 | 2.1 | 10 | 13.0 | 62 |
| Jul | 76 | 57 | 2.4 | 12 | 12.6 | 68 |
| Aug | 72 | 52 | 2.4 | 11 | 10.9 | 70 |
| Sep | 60 | 41 | 1.3 | 8 | 7.8 | 69 |
| Oct | 46 | 31 | 1.3 | 8 | 4.3 | 75 |
| Nov | 25 | 13 | 1.1 | 8 | 2.9 | 83 |
| Dec | 13 | -0 | 0.8 | 7 | 2.1 | 82 |
Similar climates
Similar
Similar travel styleAchinskRussiaSimilar travel styleAktobeKazakhstanSimilar travel styleAngarskRussiaSimilar travel styleAstanaKazakhstan
Want a side-by-side climate view? Compare Omsk with Achinsk.
Climate data notePlanning guidance, not a forecast
Typical monthly values are based on long-term climate records. Useful for planning, not a forecast. Check the weather before you travel.
Sunshine: source type is not yet identified at metric level.
Local microclimates can vary by beach, neighborhood, trail, or elevation.
Last updated: Aug 26, 2026
Data & methodology