Record high, °C |
41 |
37 |
27 |
21 |
17 |
22 |
26 |
35 |
41 |
41 |
42 |
46 |
46 |
Average high, °C |
35 |
27 |
19 |
12 |
10 |
12 |
17 |
23 |
29 |
35 |
39 |
38 |
25 |
Average temperature, °C |
25 |
19 |
12 |
7 |
5 |
7 |
11 |
16 |
21 |
26 |
30 |
29 |
17 |
Average low, °C |
15 |
10 |
5 |
2 |
1 |
2 |
4 |
8 |
12 |
17 |
21 |
20 |
10 |
Record low, °C |
6 |
2 |
-3 |
-6 |
-11 |
-6 |
-7 |
0 |
6 |
10 |
13 |
11 |
-11 |
Rain, days |
0 |
2 |
4 |
6 |
8 |
9 |
7 |
5 |
3 |
0 |
0 |
0 |
44 |
Fog, days |
0 |
3 |
9 |
16 |
13 |
10 |
6 |
3 |
1 |
0 |
0 |
0 |
61 |
Thunderstorms, days |
1 |
2 |
1 |
0 |
0 |
0 |
1 |
2 |
2 |
1 |
0 |
0 |
10 |
Average precipitation, mm. |
3 |
34 |
59 |
95 |
105 |
79 |
75 |
51 |
31 |
7 |
2 |
1 |
542 |
Relative humidity, % |
45 |
55 |
70 |
80 |
80 |
75 |
65 |
60 |
45 |
40 |
45 |
45 |
59 |
Relative humidity morning, % |
69 |
70 |
82 |
88 |
86 |
84 |
81 |
77 |
71 |
65 |
65 |
69 |
76 |
Relative humidity evening, % |
31 |
42 |
64 |
78 |
74 |
63 |
53 |
43 |
33 |
27 |
28 |
29 |
47 |
Wind speed, km/h |
9 |
8 |
6 |
8 |
8 |
9 |
9 |
12 |
12 |
14 |
14 |
14 |
10 |
Day Length, часов |
13 |
12 |
11 |
10 |
10 |
11 |
12 |
14 |
15 |
15 |
15 |
14 |
13 |
Dew point, °C |
11 |
8 |
5 |
3 |
1 |
2 |
3 |
6 |
8 |
10 |
13 |
14 |
84 |
Growing degree-day, °C |
450 |
258 |
58 |
0 |
0 |
0 |
9 |
158 |
319 |
475 |
611 |
586 |
2924 |
Solar radiation, global, Mj/m2 |
19 |
13 |
9 |
7 |
8 |
11 |
15 |
19 |
24 |
27 |
27 |
24 |
17 |