| Record high, °C |
13 |
12 |
12 |
11 |
10 |
8 |
8 |
15 |
17 |
22 |
22 |
17 |
22 |
| Average high, °C |
8 |
5 |
2 |
1 |
0 |
1 |
1 |
3 |
7 |
10 |
12 |
11 |
5 |
| Average temperature, °C |
7 |
4 |
1 |
0 |
-1 |
0 |
0 |
1 |
5 |
8 |
10 |
10 |
4 |
| Average low, °C |
5 |
2 |
0 |
-2 |
-2 |
-2 |
-1 |
0 |
3 |
6 |
8 |
8 |
2 |
| Record low, °C |
-2 |
-6 |
-10 |
-15 |
-14 |
-11 |
-12 |
-12 |
-6 |
-1 |
3 |
2 |
-15 |
| Fog, days |
1 |
1 |
0 |
0 |
1 |
0 |
1 |
2 |
3 |
2 |
2 |
1 |
14 |
| Average precipitation, mm. |
60 |
70 |
70 |
60 |
70 |
60 |
50 |
40 |
30 |
30 |
30 |
40 |
610 |
| Relative humidity, % |
82 |
79 |
80 |
78 |
75 |
77 |
76 |
79 |
77 |
82 |
83 |
81 |
79 |
| Relative humidity morning, % |
82 |
81 |
79 |
75 |
76 |
79 |
79 |
81 |
82 |
82 |
84 |
84 |
80 |
| Relative humidity evening, % |
75 |
79 |
81 |
79 |
80 |
80 |
78 |
76 |
75 |
75 |
77 |
77 |
78 |
| Wind speed, km/h |
19 |
20 |
20 |
22 |
20 |
20 |
22 |
20 |
19 |
19 |
17 |
19 |
20 |
| Day Length, часов |
14 |
10 |
7 |
5 |
6 |
9 |
13 |
16 |
21 |
23 |
21 |
18 |
14 |
| Dew point, °C |
3 |
1 |
-1 |
-3 |
-4 |
-3 |
-3 |
-1 |
2 |
4 |
7 |
6 |
8 |
| Growing degree-day, °C |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
17 |
0 |
17 |
| Solar radiation, global, Mj/m2 |
8 |
3 |
1 |
0 |
0 |
2 |
5 |
11 |
16 |
18 |
16 |
13 |
8 |