Record high, °C |
32 |
25 |
16 |
15 |
12 |
17 |
23 |
26 |
30 |
31 |
34 |
32 |
34 |
Average high, °C |
21 |
15 |
7 |
2 |
1 |
3 |
9 |
14 |
21 |
23 |
25 |
25 |
14 |
Average temperature, °C |
14 |
9 |
3 |
-1 |
-3 |
-1 |
4 |
8 |
14 |
17 |
18 |
18 |
9 |
Average low, °C |
8 |
4 |
0 |
-4 |
-7 |
-6 |
-1 |
2 |
7 |
10 |
12 |
11 |
3 |
Record low, °C |
-2 |
-8 |
-21 |
-25 |
-28 |
-25 |
-18 |
-5 |
-2 |
0 |
3 |
2 |
-28 |
Rain, days |
12 |
12 |
13 |
10 |
7 |
7 |
11 |
13 |
14 |
15 |
12 |
13 |
139 |
Snow, days |
0 |
0 |
6 |
13 |
15 |
11 |
7 |
3 |
0 |
0 |
0 |
0 |
55 |
Fog, days |
0 |
0 |
4 |
0 |
12 |
9 |
5 |
1 |
0 |
0 |
0 |
0 |
31 |
Thunderstorms, days |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
5 |
5 |
5 |
5 |
22 |
Average precipitation, mm. |
55 |
47 |
64 |
50 |
41 |
38 |
38 |
46 |
69 |
79 |
50 |
64 |
641 |
Relative humidity morning, % |
92 |
92 |
91 |
92 |
91 |
91 |
91 |
85 |
83 |
83 |
83 |
89 |
89 |
Relative humidity evening, % |
53 |
61 |
76 |
84 |
79 |
67 |
55 |
47 |
50 |
51 |
48 |
48 |
60 |
Wind speed, km/h |
9 |
9 |
9 |
9 |
9 |
12 |
9 |
12 |
12 |
12 |
12 |
9 |
10 |
Day Length, часов |
13 |
11 |
10 |
9 |
9 |
11 |
13 |
14 |
16 |
17 |
16 |
15 |
13 |
Dew point, °C |
8 |
4 |
0 |
-3 |
-5 |
-4 |
0 |
1 |
7 |
10 |
11 |
11 |
40 |
Growing degree-day, °C |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
117 |
208 |
249 |
257 |
136 |
967 |
Solar radiation, global, Mj/m2 |
11 |
7 |
4 |
3 |
4 |
7 |
10 |
13 |
17 |
17 |
17 |
16 |
10 |