Record high, °C |
36 |
33 |
28 |
23 |
21 |
24 |
29 |
30 |
33 |
37 |
41 |
39 |
41 |
Average high, °C |
23 |
17 |
10 |
4 |
3 |
7 |
12 |
17 |
23 |
25 |
28 |
28 |
16 |
Average temperature, °C |
15 |
10 |
4 |
-0 |
-2 |
0 |
5 |
10 |
15 |
18 |
20 |
20 |
10 |
Average low, °C |
10 |
6 |
0 |
-4 |
-5 |
-4 |
-0 |
4 |
9 |
12 |
14 |
13 |
5 |
Record low, °C |
0 |
-8 |
-18 |
-21 |
-31 |
-28 |
-19 |
-9 |
-1 |
3 |
4 |
5 |
-31 |
Rain, days |
10 |
11 |
11 |
8 |
7 |
6 |
11 |
15 |
16 |
14 |
11 |
10 |
130 |
Snow, days |
0 |
0 |
3 |
7 |
8 |
8 |
5 |
1 |
0 |
0 |
0 |
0 |
32 |
Fog, days |
16 |
18 |
14 |
12 |
12 |
7 |
4 |
4 |
9 |
9 |
11 |
13 |
129 |
Thunderstorms, days |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
4 |
5 |
4 |
5 |
20 |
Average precipitation, mm. |
66 |
57 |
64 |
52 |
43 |
42 |
46 |
58 |
75 |
88 |
76 |
60 |
726 |
Relative humidity, % |
79 |
82 |
85 |
87 |
86 |
80 |
74 |
71 |
73 |
75 |
74 |
75 |
78 |
Relative humidity morning, % |
89 |
89 |
89 |
88 |
87 |
85 |
82 |
79 |
81 |
81 |
81 |
84 |
85 |
Relative humidity evening, % |
56 |
62 |
73 |
77 |
74 |
65 |
53 |
51 |
56 |
57 |
54 |
51 |
61 |
Wind speed, km/h |
12 |
14 |
16 |
16 |
17 |
16 |
16 |
12 |
12 |
6 |
8 |
9 |
13 |
Monthly sunshine, часов |
145 |
93 |
58 |
34 |
44 |
72 |
115 |
137 |
174 |
188 |
229 |
216 |
1503 |
Day Length, часов |
13 |
12 |
10 |
10 |
10 |
11 |
13 |
14 |
15 |
16 |
16 |
14 |
13 |
Dew point, °C |
11 |
7 |
1 |
-1 |
-3 |
-2 |
1 |
4 |
10 |
13 |
14 |
14 |
69 |
Growing degree-day, °C |
192 |
47 |
0 |
0 |
0 |
0 |
0 |
19 |
175 |
265 |
326 |
324 |
1347 |
Solar radiation, global, Mj/m2 |
14 |
9 |
5 |
4 |
5 |
8 |
12 |
15 |
19 |
21 |
22 |
19 |
13 |