Climate LabIrkutsk, Russia

Climate Lab·

Monthly climate metrics across temperature, precipitation, wind, and UV.

MetricJanFebMarAprMayJunJulAugSepOctNovDecYear
Temperature
Daily high°C
-10
-6
4
11
20
24
25
23
18
9
1
-8
9
Daily mean°C
-17
-14
-3
4
13
17
20
18
11
4
-4
-18
3
Daily low°C
-26
-24
-12
-1
6
11
15
14
5
-2
-13
-25
-5
Thermal comfort
High feels°C
-6
3
13
17
23
29
29
28
23
15
5
-7
14
Mean feels°C
-22
-17
-6
3
13
21
24
19
10
-1
-11
-21
1
Low feels°C
-33
-30
-22
-10
-1
10
13
9
-2
-11
-23
-32
-11
Humidity
Humidity%
76
72
64
50
47
62
68
74
74
76
84
80
69
Dewpoint°C
-22.0
-19.3
-9.7
-5.2
0.9
9.2
13.4
13.2
5.8
-0.3
-7.6
-20.6
-3.5
Precipitation
Rainfallmm
0
0
0
17
52
81
87
110
59
11
0
0
416
Rain days≥1mm
0
0
0
2
11
12
11
12
11
4
0
0
63
Snowfallmm
11
10
12
8
0
0
0
0
0
5
14
12
72
Snow days≥1mm
2
3
4
2
0
0
0
0
0
2
6
4
23
Wind
Wind avgm/s
2.1
1.6
2.5
2.7
3.0
2.2
2.3
2.3
2.4
2.2
2.1
1.6
2.3
Wind gustsm/s
4.4
4.0
5.1
6.0
6.4
5.1
4.7
4.3
4.9
5.4
4.9
3.9
4.9
Sun & UV
Sunshinehrs/day
5.0
7.5
9.0
10.5
11.0
11.8
11.3
10.8
8.9
7.6
5.0
4.3
8.6
Clear skyindex
36%
52%
48%
43%
45%
42%
37%
44%
41%
47%
31%
35%
42%
UV indexmax avg
0.6
1.1
2.3
3.5
4.9
5.2
5.5
4.5
2.9
1.6
0.7
0.4
2.8
Based on 2014–2024 hourly climate data · Updated Mar 2025
Confidence: High

How winter feel compares

Compared across Russia

Irkutsk: -29.0 °C. Typical range in Russia: -29.7-20.8 °C. Low anchor: Chita, -35.4 °C. High anchor: Vladikavkaz, -6.4 °C.

946 cities tracked