| Record high, °C |
34 |
26 |
15 |
7 |
4 |
7 |
17 |
31 |
34 |
38 |
40 |
40 |
40 |
| Average high, °C |
19 |
10 |
0 |
-5 |
-7 |
-6 |
0 |
12 |
21 |
25 |
27 |
25 |
10 |
| Average temperature, °C |
13 |
7 |
2 |
-3 |
-6 |
-5 |
-1 |
7 |
13 |
17 |
18 |
17 |
7 |
| Average low, °C |
9 |
3 |
-5 |
-11 |
-13 |
-13 |
-7 |
3 |
9 |
14 |
16 |
14 |
2 |
| Record low, °C |
-3 |
-16 |
-28 |
-41 |
-43 |
-37 |
-31 |
-21 |
-5 |
-0 |
5 |
2 |
-43 |
| Rain, days |
14 |
14 |
10 |
6 |
4 |
3 |
5 |
11 |
14 |
15 |
14 |
12 |
122 |
| Snow, days |
0 |
4 |
15 |
22 |
24 |
20 |
14 |
4 |
1 |
0 |
0 |
0 |
104 |
| Fog, days |
5 |
3 |
3 |
2 |
2 |
2 |
3 |
2 |
1 |
1 |
2 |
2 |
28 |
| Thunderstorms, days |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
3 |
8 |
8 |
5 |
26 |
| Average precipitation, mm. |
58 |
51 |
45 |
45 |
37 |
34 |
35 |
47 |
61 |
76 |
90 |
72 |
651 |
| Relative humidity, % |
80 |
83 |
88 |
89 |
86 |
84 |
79 |
72 |
68 |
70 |
73 |
75 |
79 |
| Relative humidity morning, % |
92 |
91 |
91 |
90 |
88 |
88 |
88 |
86 |
86 |
90 |
92 |
92 |
90 |
| Relative humidity evening, % |
64 |
71 |
83 |
87 |
83 |
79 |
71 |
56 |
52 |
59 |
60 |
57 |
69 |
| Wind speed, km/h |
9 |
10 |
11 |
11 |
11 |
11 |
11 |
10 |
9 |
9 |
8 |
8 |
10 |
| Monthly sunshine, часов |
176 |
116 |
45 |
32 |
50 |
70 |
137 |
180 |
253 |
269 |
269 |
250 |
1847 |
| Day Length, часов |
13 |
11 |
9 |
8 |
9 |
11 |
13 |
15 |
17 |
18 |
17 |
15 |
13 |
| Dew point, °C |
8 |
3 |
0 |
-4 |
-7 |
-7 |
-3 |
1 |
6 |
10 |
12 |
11 |
30 |
| Growing degree-day, °C |
78 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
105 |
195 |
248 |
217 |
843 |
| Solar radiation, global, Mj/m2 |
10 |
6 |
3 |
2 |
3 |
6 |
10 |
14 |
18 |
18 |
17 |
16 |
10 |