Record high, °C |
32 |
27 |
20 |
17 |
18 |
21 |
26 |
27 |
37 |
40 |
38 |
37 |
40 |
Average high, °C |
25 |
19 |
11 |
7 |
6 |
9 |
15 |
19 |
23 |
27 |
29 |
28 |
18 |
Average temperature, °C |
18 |
12 |
5 |
1 |
0 |
4 |
8 |
12 |
16 |
20 |
22 |
21 |
12 |
Average low, °C |
11 |
6 |
-0 |
-4 |
-5 |
-2 |
2 |
5 |
9 |
13 |
15 |
15 |
5 |
Record low, °C |
2 |
-5 |
-11 |
-12 |
-15 |
-10 |
-7 |
-3 |
-5 |
1 |
7 |
6 |
-15 |
Rain, days |
8 |
9 |
6 |
5 |
5 |
4 |
9 |
10 |
13 |
12 |
10 |
10 |
101 |
Snow, days |
0 |
0 |
1 |
4 |
4 |
2 |
1 |
0 |
0 |
0 |
0 |
0 |
12 |
Fog, days |
23 |
23 |
21 |
20 |
20 |
20 |
23 |
21 |
24 |
22 |
23 |
25 |
265 |
Thunderstorms, days |
3 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
5 |
7 |
9 |
8 |
33 |
Snowfall, cm. |
1 |
7 |
30 |
34 |
31 |
33 |
41 |
25 |
6 |
0 |
0 |
0 |
207 |
Average precipitation, mm. |
67 |
57 |
55 |
27 |
26 |
26 |
45 |
53 |
82 |
81 |
93 |
92 |
702 |
Relative humidity, % |
71 |
75 |
74 |
73 |
72 |
69 |
62 |
66 |
69 |
66 |
66 |
68 |
69 |
Relative humidity morning, % |
92 |
94 |
91 |
90 |
89 |
89 |
85 |
85 |
90 |
87 |
86 |
89 |
89 |
Relative humidity evening, % |
53 |
59 |
56 |
60 |
56 |
49 |
42 |
43 |
49 |
48 |
48 |
49 |
51 |
Wind speed, km/h |
8 |
6 |
12 |
12 |
12 |
6 |
9 |
9 |
9 |
12 |
9 |
9 |
9 |
Monthly sunshine, часов |
128 |
86 |
49 |
34 |
40 |
71 |
106 |
126 |
150 |
144 |
173 |
162 |
1269 |
Day Length, часов |
13 |
11 |
10 |
9 |
10 |
11 |
13 |
14 |
16 |
16 |
16 |
15 |
13 |
Dew point, °C |
12 |
7 |
0 |
-3 |
-4 |
-2 |
0 |
3 |
9 |
12 |
15 |
15 |
64 |
Growing degree-day, °C |
240 |
65 |
0 |
0 |
0 |
0 |
0 |
61 |
193 |
293 |
372 |
353 |
1577 |
Atmosphere pressure, bar |
863 |
862 |
860 |
859 |
860 |
859 |
859 |
858 |
860 |
862 |
863 |
863 |
10327 |
Solar radiation, global, Mj/m2 |
14 |
9 |
6 |
4 |
5 |
9 |
13 |
17 |
20 |
21 |
21 |
18 |
13 |