Record high, °C |
30 |
25 |
19 |
20 |
16 |
19 |
22 |
22 |
27 |
30 |
38 |
32 |
38 |
Average high, °C |
22 |
17 |
13 |
11 |
10 |
10 |
12 |
14 |
18 |
21 |
25 |
25 |
17 |
Average temperature, °C |
20 |
16 |
11 |
9 |
8 |
8 |
10 |
12 |
15 |
19 |
22 |
22 |
14 |
Average low, °C |
17 |
13 |
10 |
7 |
6 |
6 |
8 |
10 |
13 |
16 |
19 |
20 |
12 |
Record low, °C |
10 |
5 |
0 |
0 |
-8 |
-8 |
1 |
0 |
7 |
10 |
13 |
12 |
-8 |
Rain, days |
6 |
11 |
10 |
11 |
11 |
10 |
9 |
10 |
9 |
6 |
2 |
4 |
99 |
Snow, days |
0 |
0 |
0 |
0 |
1 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
2 |
Fog, days |
5 |
2 |
1 |
1 |
1 |
1 |
3 |
2 |
3 |
5 |
5 |
3 |
32 |
Thunderstorms, days |
2 |
3 |
1 |
0 |
0 |
1 |
1 |
1 |
1 |
1 |
1 |
2 |
14 |
Average precipitation, mm. |
67 |
86 |
92 |
88 |
60 |
69 |
65 |
51 |
39 |
28 |
9 |
25 |
679 |
Relative humidity, % |
70 |
75 |
75 |
80 |
80 |
75 |
70 |
65 |
65 |
60 |
60 |
60 |
70 |
Relative humidity morning, % |
83 |
86 |
84 |
82 |
82 |
82 |
82 |
83 |
82 |
81 |
78 |
80 |
82 |
Relative humidity evening, % |
69 |
76 |
75 |
76 |
74 |
74 |
73 |
73 |
72 |
71 |
67 |
68 |
72 |
Wind speed, km/h |
28 |
30 |
30 |
33 |
33 |
37 |
32 |
32 |
28 |
32 |
28 |
28 |
31 |
Monthly sunshine, часов |
176 |
118 |
64 |
51 |
64 |
86 |
140 |
175 |
200 |
216 |
233 |
224 |
1749 |
Day Length, часов |
13 |
12 |
10 |
10 |
10 |
11 |
13 |
14 |
15 |
16 |
16 |
14 |
13 |
Dew point, °C |
15 |
12 |
8 |
6 |
4 |
4 |
6 |
8 |
12 |
15 |
17 |
18 |
125 |
Growing degree-day, °C |
292 |
181 |
50 |
0 |
0 |
0 |
17 |
67 |
181 |
275 |
379 |
396 |
1837 |
Solar radiation, global, Mj/m2 |
17 |
10 |
7 |
6 |
7 |
11 |
15 |
19 |
22 |
26 |
26 |
22 |
16 |