Record high, °C |
27 |
22 |
17 |
12 |
11 |
12 |
21 |
27 |
28 |
30 |
32 |
33 |
33 |
Average high, °C |
16 |
11 |
7 |
3 |
2 |
2 |
5 |
10 |
16 |
18 |
20 |
20 |
11 |
Average temperature, °C |
12 |
8 |
4 |
2 |
0 |
0 |
2 |
6 |
11 |
13 |
16 |
15 |
7 |
Average low, °C |
8 |
5 |
2 |
0 |
-1 |
-2 |
0 |
1 |
6 |
9 |
11 |
11 |
4 |
Record low, °C |
0 |
-5 |
-17 |
-23 |
-26 |
-21 |
-16 |
-7 |
-2 |
1 |
1 |
0 |
-26 |
Rain, days |
21 |
22 |
22 |
21 |
19 |
14 |
17 |
17 |
18 |
18 |
19 |
19 |
227 |
Snow, days |
0 |
0 |
4 |
10 |
13 |
11 |
10 |
5 |
0 |
0 |
0 |
0 |
53 |
Fog, days |
20 |
22 |
21 |
23 |
24 |
22 |
24 |
22 |
23 |
22 |
21 |
21 |
265 |
Thunderstorms, days |
2 |
1 |
1 |
0 |
1 |
0 |
0 |
0 |
2 |
3 |
3 |
3 |
16 |
Average precipitation, mm. |
73 |
79 |
68 |
58 |
51 |
38 |
37 |
41 |
42 |
52 |
71 |
91 |
701 |
Relative humidity, % |
82 |
86 |
89 |
91 |
91 |
89 |
86 |
78 |
71 |
71 |
74 |
79 |
82 |
Relative humidity morning, % |
93 |
94 |
93 |
93 |
94 |
94 |
93 |
90 |
85 |
85 |
87 |
90 |
91 |
Relative humidity evening, % |
69 |
79 |
87 |
91 |
91 |
84 |
75 |
62 |
57 |
60 |
60 |
60 |
73 |
Wind speed, km/h |
20 |
17 |
19 |
25 |
27 |
22 |
19 |
19 |
19 |
19 |
19 |
19 |
20 |
Day Length, часов |
13 |
11 |
9 |
8 |
8 |
10 |
13 |
15 |
17 |
19 |
18 |
16 |
13 |
Dew point, °C |
9 |
6 |
3 |
1 |
0 |
-1 |
0 |
1 |
6 |
9 |
11 |
11 |
56 |
Growing degree-day, °C |
75 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
34 |
117 |
172 |
172 |
571 |
Solar radiation, global, Mj/m2 |
10 |
5 |
3 |
2 |
2 |
5 |
9 |
14 |
20 |
20 |
20 |
16 |
10 |