Best Time to Visit Omsk

Russia · weather by month, temperature and rainfall

Best monthsJune to August
HottestJuly · 25°C
ColdestJanuary · -24°C
WettestJuly · 68 mm

Weather-wise, June to August is the best time to visit Omsk. July is the hottest month, with average highs of 25°C (77°F), while January is the coldest, with lows around -24°C (-11°F). Rain is heaviest in July, at about 68 mm (2.7 in), and lightest in February, at 19 mm (0.7 in). January is the least comfortable month, mainly because of the cold.

When to go to Omsk: a seasonal guide

Summer: warm, green and the easy choice

June to August is when Omsk works best. Days are pleasantly warm, and July is the warmest month, though it's also the wettest, with showers on more than half the days. They're usually short, so you can still plan a long walk along the Irtysh embankment or an afternoon in the Gorky Park of Culture and Leisure. Evenings stay mild enough for a table outside.

This is the best time for a city break. You can wander Lyubinsky Prospekt, the main pedestrian street, see the Assumption Cathedral, and take a river trip. Omsk isn't a big tourist stop, so you won't fight crowds even now. Hotels fill up more for business than for sightseeing. Early August brings a little more local holiday travel.

May and September: the shoulder months

May is a real treat if you like fresh, green city streets without the summer heat. It's mild, with plenty of sun, and rain is lighter than in midsummer. Early May is also when Russians celebrate Victory Day on 9 May, with parades and events in the city centre, so expect closed roads and a festive mood.

September is calmer and cooler, with fewer showery days. The trees along the river start to turn, and the light gets soft. It's a good pick if you want quiet walks and cosy cafes. Bring a proper jacket for the evenings, because they cool down fast.

Autumn, winter and spring: be ready

April and October are rated Fair. April is a muddy time as the snow melts, and October feels raw and grey with little sun. Both are cheap and quiet, but they're not much fun for strolling.

From November to March, Omsk is properly cold. January is the coldest month, with highs of -16°C. The air is damp and the sky is often grey, so the days feel short. Still, if you like snowy streets and warm museums, winter has its charm. The Omsk Museum of Fine Arts and the theatres are good places to hide from the cold. Treat it as an indoor trip, and wear a real winter coat, a hat that covers your ears and boots with grip.

Visiting for the winter holidays? New Year is the big celebration in Russia, and Orthodox Christmas follows on 7 January. The city puts up lights and ice sculptures, and the mood is festive even when it's freezing. Otherwise, aim for late May to September.

Omsk weather by month

-30°-25°-20°-15°-10°-5°0°5°10°15°20°25°050100January: 19 mm rainFebruary: 19 mm rainMarch: 24 mm rainApril: 29 mm rainMay: 44 mm rainJune: 57 mm rainJuly: 68 mm rainAugust: 47 mm rainSeptember: 33 mm rainOctober: 35 mm rainNovember: 34 mm rainDecember: 25 mm rainJanuary: -16°CFebruary: -12°CMarch: -3°CApril: 9°CMay: 18°CJune: 23°CJuly: 25°CAugust: 23°CSeptember: 16°COctober: 7°CNovember: -5°CDecember: -13°CJanuary: -24°CFebruary: -21°CMarch: -12°CApril: -2°CMay: 5°CJune: 12°CJuly: 14°CAugust: 12°CSeptember: 6°COctober: -1°CNovember: -11°CDecember: -20°CJanFebMarAprMayJunJulAugSepOctNovDec mm°C
Avg high Avg low Rainfall (mm)
Jan-16°C / -24°C19 mmPoorFeb-12°C / -21°C19 mmPoorMar-3°C / -12°C24 mmPoorApr9°C / -2°C29 mmFairMay18°C / 5°C44 mmExcellentJun23°C / 12°C57 mmExcellentJul25°C / 14°C68 mmExcellentAug23°C / 12°C47 mmExcellentSep16°C / 6°C33 mmExcellentOct7°C / -1°C35 mmFairNov-5°C / -11°C34 mmPoorDec-13°C / -20°C25 mmPoor

Monthly climate table

MonthHighLowRainRainy daysHumiditySun hrs/dayRating
January-16°C 2°F-24°C -11°F19 mm697%2.7Poor 0
February-12°C 10°F-21°C -5°F19 mm697%3.4Poor 0
March-3°C 26°F-12°C 11°F24 mm795%3.8Poor 1.6
April9°C 49°F-2°C 29°F29 mm774%5.5Fair 6.3
May18°C 64°F5°C 40°F44 mm1064%7.3Excellent 8.7
June23°C 74°F12°C 53°F57 mm1265%7.7Excellent 9.2
July25°C 77°F14°C 58°F68 mm1366%7.5Excellent 8.8
August23°C 74°F12°C 54°F47 mm1066%6.5Excellent 9.6
September16°C 61°F6°C 42°F33 mm869%4.8Excellent 8.6
October7°C 44°F-1°C 30°F35 mm980%3.2Fair 4.8
November-5°C 23°F-11°C 12°F34 mm1092%2.2Poor 0.4
December-13°C 9°F-20°C -4°F25 mm896%2Poor 0

Frequently asked questions

When is the best time to visit Omsk?

The best time to visit Omsk is June to August, based on comfortable temperatures, low rainfall and plenty of sunshine.

What is the hottest month in Omsk?

July is the hottest month in Omsk, with an average high of 25°C (77°F).

What is the coldest month in Omsk?

January is the coldest month in Omsk, with an average low of -24°C (-11°F).

What is the rainiest month in Omsk?

July is the wettest month, with about 68 mm (2.7 in) of rain. February is the driest, with 19 mm (0.7 in).

Does it snow in Omsk?

Snow is possible in March and November to December, when daytime highs stay close to or below freezing.

Nearby destinations

More in Russia