Record high, °C |
37 |
32 |
25 |
20 |
17 |
21 |
24 |
30 |
32 |
35 |
37 |
36 |
37 |
Average high, °C |
24 |
19 |
14 |
8 |
6 |
7 |
11 |
16 |
21 |
26 |
28 |
27 |
17 |
Average temperature, °C |
19 |
15 |
10 |
5 |
3 |
3 |
7 |
13 |
17 |
21 |
23 |
22 |
13 |
Average low, °C |
15 |
12 |
6 |
2 |
-1 |
-18 |
3 |
7 |
12 |
16 |
18 |
17 |
7 |
Record low, °C |
1 |
-3 |
-8 |
-12 |
-15 |
-13 |
-15 |
-2 |
0 |
7 |
10 |
10 |
-15 |
Snow, days |
3 |
5 |
6 |
6 |
7 |
6 |
7 |
6 |
5 |
3 |
2 |
2 |
58 |
Fog, days |
3 |
5 |
6 |
6 |
7 |
6 |
7 |
6 |
5 |
3 |
2 |
2 |
58 |
Thunderstorms, days |
3 |
2 |
0 |
0 |
0 |
1 |
1 |
3 |
6 |
9 |
6 |
4 |
35 |
Average precipitation, mm. |
46 |
50 |
70 |
60 |
45 |
41 |
36 |
47 |
48 |
47 |
38 |
29 |
557 |
Relative humidity, % |
75 |
80 |
85 |
85 |
85 |
80 |
80 |
80 |
80 |
75 |
70 |
70 |
79 |
Relative humidity morning, % |
84 |
85 |
86 |
86 |
86 |
85 |
87 |
87 |
89 |
87 |
85 |
84 |
86 |
Relative humidity evening, % |
65 |
70 |
75 |
78 |
78 |
75 |
74 |
72 |
73 |
70 |
66 |
66 |
72 |
Wind speed, km/h |
20 |
9 |
12 |
12 |
12 |
22 |
20 |
19 |
17 |
19 |
19 |
20 |
17 |
Day Length, часов |
13 |
12 |
10 |
10 |
10 |
11 |
12 |
14 |
15 |
16 |
16 |
14 |
13 |
Dew point, °C |
13 |
9 |
4 |
1 |
0 |
0 |
2 |
6 |
11 |
15 |
16 |
16 |
93 |
Growing degree-day, °C |
150 |
0 |
0 |
99 |
0 |
0 |
87 |
201 |
344 |
384 |
378 |
291 |
1935 |
Solar radiation, global, Mj/m2 |
15 |
9 |
6 |
5 |
5 |
8 |
12 |
16 |
20 |
22 |
22 |
20 |
13 |