Irkutsk Oblast Weather Today

Temperature, Feels Like, Rain Chance & Hourly Forecast in Irkutsk Oblast

Irkutsk Oblast temperature today is 1°, feels like 1°, with a humidity level of 85% and wind at 4.39 km/h. Rain chance today is 0%. Use the hourly forecast and 5-day outlook below to plan your day.

Tomorrow in Irkutsk Oblast: expect a high of 15° and a low of 6°, with light rain. Rain chance tomorrow is 100%.

broken clouds
broken clouds
H: 1° L: 1°
Feels like
AQI: (/5)
Humidity
85%
Dew -1°
Wind speed
4.39 km/h
ENE · G3.74
Pressure
1014 hPa
Visibility
10 km
Cold Weather
Temperature is 1°. Bundle up if going outside.
High Humidity
Humidity is 85%. May feel uncomfortable.
Weather Summary
Currently in Irkutsk Oblast, expect varied conditions with cold temperatures around 1°. Winds are calm winds. High humidity may make it feel uncomfortable.
Precipitation Probability
0%
08
0%
11
0%
14
0%
17
0%
20
0%
23
0%
02
0%
05
0%
08
80%
11
100%
14
88%
17
0%
20
0%
23
28%
02
100%
05
Evolution
Daily Weather Forecast Evolution (°C)
Lowest temperature
Highest temperature
Temperature Forecast (48h)
Sun
08:00
13°
 
17°
 
18°
 
13°
Sun
20:00
 
 
 
12°
Mon
08:00
14°
 
12°
 
15°
 
12°
Mon
20:00
 
 
 
Hot (≥30°)
Warm
Cool
Cold (<0°)
Weather Map
Sun & Moon
Sunrise
Sunrise
04:53
Sunset
Sunset
20:51
Moon Phase
Last Quarter (35%)
Timezone: GMT+05:30
Last updated: May 10, 2026 2:31 AM · Data refreshes every 5 min
Location Info
Latitude
Latitude
56.000000
Longitude
Longitude
106.000000
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More about Irkutsk Oblast
Content curated by the NearWeather editorial team · Updated periodically

Irkutskaya Oblast', RU: Climate and Weather Year Round

Irkutskaya Oblast', located in Eastern Siberia, Russia, experiences a continental climate characterized by long, cold winters and short, warm summers. The region is known for its vast landscapes, including Lake Baikal, the deepest and oldest freshwater lake in the world. In this article, we will explore the climate and weather conditions in Irkutskaya Oblast' throughout the year.

Winter (December to February)

During winter, Irkutskaya Oblast' is covered in a thick blanket of snow, and temperatures often drop well below freezing. The average temperature in December is around -14°C (7°F), with January being the coldest month, averaging around -18°C (-0.4°F). Frigid air masses from the Arctic contribute to the extreme cold. Snowfall is plentiful during the winter months, with an average of 20-30 centimeters (8-12 inches) per month. The region's frozen lakes, including Lake Baikal, provide opportunities for ice fishing, ice skating, and other winter activities.

Spring (March to May)

Spring in Irkutskaya Oblast' is characterized by a gradual transition from the harsh winter to a milder climate. However, temperatures remain cool during this season. In March, the average temperature rises to around -6°C (21°F), and by May, it reaches around 10°C (50°F). As the snow melts, rivers and streams begin to flow, and the landscape starts to come alive with vibrant colors. Spring is a great time to explore the region's natural beauty and witness the awakening of flora and fauna.

Summer (June to August)

Summer in Irkutskaya Oblast' is relatively short but offers pleasant weather conditions. The average temperature in June is around 18°C (64°F), and it rises to its peak in July and August, reaching around 22°C (72°F). However, temperatures can occasionally exceed 30°C (86°F) during heatwaves. The region experiences long daylight hours during the summer months, with the sun setting late in the evening. This provides ample time for outdoor activities such as hiking, camping, and exploring the picturesque surroundings of Lake Baikal.

Fall (September to November)

Fall in Irkutskaya Oblast' brings cooler temperatures and beautiful autumn colors. In September, the average temperature drops to around 10°C (50°F) and further decreases to approximately -1°C (30°F) in November. The region experiences relatively dry weather during the fall, with occasional rainfall. The changing foliage creates picturesque landscapes, making it a popular time for photography enthusiasts and nature lovers.

Precipitation

Irkutskaya Oblast' receives an average annual precipitation of around 500-600 millimeters (20-24 inches). Most of the rainfall occurs during the summer months, particularly in July and August. Snowfall, on the other hand, is abundant during the winter season, contributing to the region's snowy landscapes.

Extreme Weather Events

Irkutskaya Oblast' is prone to extreme weather events such as blizzards, strong winds, and occasional heatwaves during the summer months. These events can impact transportation and daily life in the region. It is essential to stay informed about weather forecasts and take necessary precautions when planning outdoor activities.

Conclusion

Irkutskaya Oblast' experiences a continental climate with long, cold winters and short, warm summers. The region's unique geographical features, including Lake Baikal, add to its charm and attract tourists from around the world. Whether you visit during the winter to enjoy snow activities or during the summer to explore the stunning landscapes, Irkutskaya Oblast' offers a diverse range of experiences throughout the year.

References:

- Climate-Data.org. (n.d.). Climate: Irkutskaya Oblast'. Retrieved from [link to the source] - Russia Beyond. (2021). 10 reasons to visit Siberia's Irkutsk Region. Retrieved from [link to the source]
Weather data sourced from OpenWeatherMap. Forecasts are estimates and may differ from actual conditions. For severe weather, consult your local meteorological authority.
FAQ's about Irkutsk Oblast
What is the temperature in Irkutsk Oblast right now?

The current temperature in Irkutsk Oblast is 1°, and it feels like 1°. Today's high is 1° and the low is 1°.

Will it rain in Irkutsk Oblast today?

No rain is expected in Irkutsk Oblast today (0% chance). Conditions are currently broken clouds.

What is the weather in Irkutsk Oblast today?

Irkutsk Oblast is experiencing broken clouds with a temperature of 1°. Humidity is at 85% and wind speed is 4.39 km/h from the ENE.

What is the humidity in Irkutsk Oblast today?

Humidity in Irkutsk Oblast is 85% right now, with a dew point of -1°. Conditions may feel muggy or uncomfortable.

What is the wind speed in Irkutsk Oblast today?

Wind speed in Irkutsk Oblast is 4.39 km/h, flowing at 57° ENE wind direction. Gusts up to 3.74 km/h.

What is the 5-day forecast for Irkutsk Oblast?

NearWeather provides a detailed 5-day forecast and 48-hour hourly forecast for Irkutsk Oblast. Today's high is 1° and low is 1°, with a 0% chance of rain. Scroll up to view the full day-by-day and hourly breakdown.

What does it feel like in Irkutsk Oblast today?

It feels like 1° in Irkutsk Oblast today, with 79% cloud cover and 10 km visibility.

Weather in Irkutsk Oblast