Record high, °C |
34 |
27 |
25 |
22 |
17 |
18 |
26 |
27 |
31 |
35 |
37 |
35 |
37 |
Average high, °C |
19 |
13 |
8 |
5 |
3 |
5 |
10 |
13 |
19 |
21 |
24 |
23 |
14 |
Average temperature, °C |
14 |
10 |
5 |
2 |
1 |
2 |
5 |
9 |
14 |
16 |
19 |
18 |
9 |
Average low, °C |
11 |
7 |
2 |
-0 |
-2 |
-1 |
2 |
5 |
9 |
12 |
15 |
14 |
6 |
Record low, °C |
2 |
-3 |
-10 |
-15 |
-19 |
-14 |
-16 |
-4 |
-0 |
5 |
7 |
6 |
-19 |
Rain, days |
9 |
7 |
7 |
7 |
7 |
6 |
6 |
7 |
7 |
9 |
9 |
9 |
90 |
Snow, days |
5 |
8 |
8 |
9 |
9 |
7 |
4 |
4 |
3 |
2 |
3 |
4 |
66 |
Fog, days |
5 |
8 |
8 |
9 |
9 |
7 |
4 |
4 |
3 |
2 |
3 |
4 |
66 |
Thunderstorms, days |
3 |
1 |
0 |
0 |
1 |
1 |
1 |
2 |
5 |
7 |
8 |
7 |
35 |
Snowfall, cm. |
0 |
0 |
8 |
23 |
28 |
23 |
14 |
6 |
0 |
0 |
0 |
0 |
101 |
Average precipitation, mm. |
138 |
109 |
120 |
95 |
79 |
76 |
86 |
124 |
147 |
203 |
191 |
162 |
1530 |
Relative humidity, % |
75 |
78 |
79 |
82 |
80 |
76 |
68 |
67 |
67 |
69 |
69 |
72 |
74 |
Relative humidity morning, % |
89 |
90 |
87 |
86 |
86 |
86 |
84 |
84 |
84 |
84 |
85 |
88 |
86 |
Relative humidity evening, % |
66 |
74 |
76 |
77 |
77 |
73 |
62 |
58 |
57 |
60 |
60 |
62 |
67 |
Wind speed, km/h |
5 |
5 |
5 |
5 |
5 |
5 |
6 |
6 |
6 |
5 |
5 |
5 |
5 |
Monthly sunshine, часов |
156 |
104 |
60 |
44 |
58 |
82 |
119 |
156 |
207 |
195 |
226 |
223 |
1630 |
Day Length, часов |
13 |
11 |
10 |
9 |
10 |
11 |
13 |
14 |
16 |
17 |
16 |
15 |
13 |
Dew point, °C |
9 |
5 |
0 |
-3 |
-4 |
-4 |
-1 |
2 |
6 |
10 |
11 |
12 |
43 |
Growing degree-day, °C |
155 |
8 |
0 |
0 |
0 |
0 |
0 |
0 |
121 |
203 |
282 |
274 |
1042 |
Atmosphere pressure, bar |
928 |
927 |
925 |
925 |
925 |
923 |
923 |
922 |
924 |
926 |
927 |
927 |
11102 |
Solar radiation, global, Mj/m2 |
12 |
7 |
4 |
3 |
4 |
7 |
11 |
15 |
18 |
19 |
19 |
17 |
11 |