Irkutsk Weather in March
March in Irkutsk brings very low temperatures, with daytime highs of 1°C (34°F) and nights around -13°C (9°F). Only 15 mm (0.6 in) of snow/rainfall is typical, making it a largely dry month.
Rainfall in Irkutsk in March
You can expect snow/rain on roughly 7 days based on historical data, averaging 15 mm (0.6 in) for the month. Rain this month is fairly typical, a standard mix of wet and dry days with no particularly heavy or persistent showers.
Temperature in Irkutsk in March
In March, Irkutsk gets very low temperatures, with highs of 1°C (34°F). Nights cool to around -13°C (9°F). It stays very cold throughout much of the day, so warm winter clothing is essential. At -13°C (9°F) overnight, frost and ice are likely outside. Indoors, consider packing an extra blanket if you're unsure about the heating. Known for its cold temperatures, this month requires warm clothing. Ensure you dress appropriately to stay comfortable.
Sunshine in Irkutsk in March
With approximately 210 hours of sunshine, the days are filled with clear skies. Despite it being a cool month, it makes for pleasant days outside.March in Irkutsk can still be great, but if you prefer pleasant temperatures along with dry and sunny conditions, our weather planner can help you explore other options in the world.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Russia, check out our Irkutsk's climate page.
Irkutsk Temperature in March
Min Temperature
-13°C (9°F)
Max Temperature
1°C (34°F)
Chance of Rain
25%
Precipitation
15 mm (0.6 in)
Rainy days
7 days
Humidity
66%
Sunshine
210 hours
Percentage Sunshine
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Irkutsk typically rise from around -4°C (25°F) at the start of March to approximately 3°C (37°F) by the end. Nights are very cold, with lows typically ranging from -19°C (-2°F) to -7°C (19°F).
Average temperatures in March
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in March
Historical weather for Irkutsk in March
Browse day-by-day weather records for Irkutsk spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Irkutsk historical weather extremes in March
Our historical data for Irkutsk spans 1976 to 2026, revealing these weather extremes.
- The hottest March day on record in Irkutsk reached 19°C (66°F) (March 21, 2025).
Best Places in Russia in March
Find out more about the weather in Russia and which places have the best travel conditions in this month. See all of Russia in March →
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What to Wear in Irkutsk in March
Dress warmly and in layers for your trip to Irkutsk in March. A good base layer system works wonders. Start with good thermal underwear, add something warm like a fleece sweater, then finish with a waterproof jacket on top. Dry conditions mean you won't need to worry about rain protection. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.What To Do in Irkutsk in March
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Russia, check out our Irkutsk's climate page.
Temperature Rainfall Sunshine Humidity
See the full Irkutsk climate overview or explore weather in Russia.
