Record high, °C |
32 |
35 |
38 |
40 |
41 |
42 |
37 |
32 |
29 |
24 |
26 |
29 |
42 |
Average high, °C |
18 |
21 |
25 |
29 |
31 |
28 |
26 |
21 |
17 |
13 |
13 |
15 |
21 |
Average temperature, °C |
12 |
14 |
18 |
22 |
23 |
21 |
19 |
15 |
12 |
8 |
8 |
9 |
15 |
Average low, °C |
6 |
8 |
12 |
15 |
16 |
15 |
13 |
10 |
7 |
3 |
3 |
4 |
9 |
Record low, °C |
-5 |
-3 |
-1 |
-1 |
5 |
2 |
1 |
-2 |
-3 |
-7 |
-7 |
-7 |
-7 |
Rain, days |
3 |
4 |
4 |
3 |
3 |
4 |
4 |
3 |
2 |
1 |
2 |
2 |
35 |
Fog, days |
5 |
6 |
4 |
3 |
3 |
4 |
6 |
7 |
9 |
11 |
11 |
8 |
77 |
Thunderstorms, days |
1 |
3 |
3 |
5 |
5 |
4 |
4 |
2 |
1 |
0 |
0 |
1 |
29 |
Average precipitation, mm. |
40 |
50 |
50 |
40 |
40 |
50 |
60 |
50 |
30 |
20 |
20 |
20 |
470 |
Relative humidity, % |
61 |
54 |
51 |
47 |
52 |
56 |
62 |
65 |
69 |
75 |
68 |
67 |
61 |
Relative humidity morning, % |
77 |
80 |
78 |
72 |
72 |
78 |
83 |
84 |
84 |
82 |
83 |
78 |
79 |
Relative humidity evening, % |
47 |
46 |
41 |
37 |
37 |
41 |
46 |
51 |
57 |
59 |
57 |
49 |
47 |
Wind speed, km/h |
23 |
22 |
23 |
26 |
25 |
24 |
22 |
21 |
21 |
22 |
21 |
21 |
23 |
Day Length, часов |
12 |
14 |
15 |
15 |
15 |
14 |
13 |
12 |
11 |
10 |
10 |
11 |
13 |
Dew point, °C |
3 |
4 |
7 |
8 |
12 |
11 |
11 |
8 |
6 |
4 |
2 |
3 |
79 |
Growing degree-day, °C |
75 |
164 |
267 |
379 |
431 |
345 |
310 |
183 |
69 |
0 |
0 |
0 |
2222 |
Solar radiation, global, Mj/m2 |
15 |
20 |
24 |
26 |
26 |
23 |
18 |
13 |
9 |
7 |
8 |
11 |
17 |