| Record high, °C |
31 |
24 |
15 |
7 |
4 |
7 |
18 |
29 |
35 |
35 |
36 |
36 |
36 |
| Average high, °C |
16 |
8 |
-3 |
-9 |
-11 |
-8 |
-1 |
9 |
18 |
23 |
25 |
23 |
7 |
| Average temperature, °C |
10 |
3 |
-7 |
-13 |
-15 |
-13 |
-6 |
3 |
12 |
16 |
19 |
16 |
2 |
| Average low, °C |
5 |
-1 |
-10 |
-17 |
-19 |
-17 |
-10 |
-2 |
6 |
11 |
14 |
11 |
-2 |
| Record low, °C |
-6 |
-23 |
-38 |
-40 |
-48 |
-42 |
-34 |
-26 |
-9 |
-1 |
2 |
0 |
-48 |
| Rain, days |
14 |
11 |
4 |
1 |
0 |
1 |
2 |
9 |
14 |
16 |
16 |
15 |
103 |
| Snow, days |
1 |
11 |
19 |
23 |
20 |
18 |
15 |
11 |
2 |
0 |
0 |
0 |
120 |
| Fog, days |
7 |
3 |
3 |
3 |
3 |
3 |
2 |
2 |
1 |
3 |
7 |
9 |
46 |
| Thunderstorms, days |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
3 |
8 |
10 |
6 |
29 |
| Average precipitation, mm. |
36 |
42 |
38 |
30 |
24 |
18 |
16 |
26 |
38 |
54 |
69 |
56 |
447 |
| Relative humidity, % |
75 |
77 |
82 |
82 |
81 |
78 |
74 |
66 |
60 |
60 |
73 |
75 |
74 |
| Relative humidity morning, % |
90 |
86 |
84 |
82 |
81 |
83 |
84 |
80 |
77 |
82 |
87 |
91 |
84 |
| Relative humidity evening, % |
54 |
65 |
74 |
76 |
74 |
68 |
63 |
54 |
46 |
48 |
52 |
55 |
61 |
| Wind speed, km/h |
11 |
13 |
14 |
14 |
12 |
13 |
13 |
14 |
14 |
14 |
9 |
9 |
13 |
| Monthly sunshine, часов |
169 |
108 |
73 |
61 |
84 |
116 |
175 |
203 |
251 |
278 |
294 |
237 |
2049 |
| Day Length, часов |
13 |
11 |
9 |
8 |
9 |
11 |
13 |
15 |
17 |
18 |
17 |
15 |
13 |
| Dew point, °C |
5 |
-2 |
-10 |
-16 |
0 |
0 |
-10 |
-3 |
1 |
8 |
12 |
10 |
-5 |
| Growing degree-day, °C |
18 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
63 |
208 |
287 |
216 |
791 |
| Atmosphere pressure, bar |
983 |
988 |
991 |
973 |
993 |
992 |
990 |
985 |
981 |
976 |
974 |
977 |
11801 |
| Solar radiation, global, Mj/m2 |
11 |
6 |
4 |
2 |
3 |
6 |
11 |
16 |
19 |
21 |
20 |
17 |
11 |