| Record high, °C |
17 |
16 |
10 |
7 |
6 |
8 |
10 |
17 |
21 |
28 |
28 |
26 |
28 |
| Average high, °C |
9 |
5 |
1 |
-1 |
-1 |
-1 |
1 |
4 |
10 |
13 |
15 |
13 |
6 |
| Average temperature, °C |
10 |
7 |
2 |
-1 |
-2 |
-1 |
1 |
5 |
11 |
14 |
15 |
14 |
6 |
| Average low, °C |
5 |
2 |
-1 |
-3 |
-3 |
-3 |
-2 |
0 |
5 |
8 |
10 |
8 |
2 |
| Record low, °C |
-1 |
-7 |
-13 |
-13 |
-20 |
-12 |
-12 |
-8 |
-1 |
0 |
3 |
3 |
-20 |
| Rain, days |
29 |
25 |
17 |
11 |
11 |
10 |
11 |
15 |
27 |
28 |
28 |
28 |
240 |
| Snow, days |
1 |
7 |
18 |
24 |
26 |
23 |
26 |
15 |
6 |
0 |
0 |
0 |
146 |
| Fog, days |
4 |
5 |
7 |
7 |
5 |
3 |
5 |
6 |
5 |
4 |
5 |
7 |
63 |
| Thunderstorms, days |
0 |
0 |
1 |
1 |
0 |
0 |
0 |
0 |
1 |
1 |
0 |
0 |
4 |
| Average precipitation, mm. |
125 |
131 |
120 |
125 |
105 |
68 |
79 |
38 |
43 |
55 |
60 |
76 |
1025 |
| Relative humidity morning, % |
84 |
80 |
80 |
83 |
81 |
77 |
79 |
72 |
72 |
76 |
80 |
86 |
79 |
| Relative humidity evening, % |
70 |
71 |
77 |
81 |
79 |
69 |
67 |
56 |
53 |
54 |
55 |
66 |
67 |
| Wind speed, km/h |
16 |
17 |
17 |
17 |
20 |
19 |
19 |
9 |
8 |
8 |
6 |
6 |
14 |
| Day Length, часов |
14 |
11 |
8 |
7 |
8 |
10 |
13 |
16 |
19 |
22 |
20 |
17 |
14 |
| Dew point, °C |
3 |
0 |
-3 |
-5 |
-6 |
-6 |
-5 |
-4 |
0 |
3 |
6 |
6 |
-11 |
| Growing degree-day, °C |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
16 |
120 |
155 |
124 |
415 |
| Solar radiation, global, Mj/m2 |
8 |
4 |
2 |
1 |
1 |
3 |
6 |
11 |
16 |
18 |
16 |
12 |
8 |