Record high, °C |
31 |
27 |
25 |
16 |
18 |
18 |
21 |
27 |
30 |
36 |
37 |
35 |
37 |
Average high, °C |
25 |
19 |
13 |
8 |
6 |
8 |
11 |
16 |
22 |
27 |
29 |
29 |
18 |
Average temperature, °C |
19 |
14 |
8 |
4 |
2 |
4 |
7 |
12 |
17 |
22 |
24 |
24 |
13 |
Average low, °C |
13 |
8 |
4 |
0 |
-1 |
-1 |
2 |
5 |
10 |
13 |
16 |
16 |
7 |
Record low, °C |
7 |
-2 |
-5 |
-12 |
-16 |
-8 |
-11 |
-5 |
2 |
7 |
11 |
7 |
-16 |
Rain, days |
6 |
8 |
11 |
12 |
11 |
10 |
11 |
10 |
11 |
7 |
6 |
5 |
108 |
Snow, days |
0 |
0 |
2 |
6 |
7 |
6 |
4 |
1 |
0 |
0 |
0 |
0 |
26 |
Fog, days |
3 |
7 |
10 |
13 |
14 |
6 |
4 |
1 |
3 |
1 |
1 |
2 |
65 |
Thunderstorms, days |
2 |
1 |
1 |
0 |
0 |
0 |
0 |
1 |
4 |
4 |
5 |
4 |
22 |
Average precipitation, mm. |
32 |
53 |
60 |
52 |
36 |
30 |
39 |
43 |
57 |
37 |
38 |
30 |
508 |
Relative humidity, % |
57 |
67 |
75 |
76 |
74 |
70 |
68 |
63 |
62 |
55 |
50 |
50 |
64 |
Relative humidity morning, % |
83 |
87 |
89 |
88 |
87 |
87 |
85 |
79 |
78 |
72 |
70 |
75 |
82 |
Relative humidity evening, % |
44 |
53 |
69 |
74 |
75 |
64 |
54 |
50 |
51 |
44 |
37 |
38 |
54 |
Wind speed, km/h |
3 |
3 |
3 |
4 |
5 |
4 |
4 |
4 |
4 |
4 |
4 |
4 |
4 |
Day Length, часов |
13 |
12 |
10 |
10 |
10 |
11 |
12 |
14 |
15 |
16 |
15 |
14 |
13 |
Dew point, °C |
8 |
7 |
5 |
0 |
-1 |
-1 |
-1 |
3 |
7 |
10 |
11 |
9 |
57 |
Growing degree-day, °C |
263 |
107 |
0 |
0 |
0 |
0 |
0 |
23 |
174 |
296 |
388 |
387 |
1636 |
Solar radiation, global, Mj/m2 |
17 |
11 |
7 |
6 |
7 |
10 |
13 |
16 |
20 |
24 |
24 |
21 |
15 |