Record high, °C |
32 |
26 |
18 |
12 |
10 |
15 |
20 |
29 |
32 |
33 |
35 |
38 |
38 |
Average high, °C |
18 |
11 |
3 |
-1 |
-2 |
-1 |
4 |
13 |
20 |
22 |
24 |
24 |
11 |
Average temperature, °C |
12 |
6 |
1 |
-4 |
-7 |
-6 |
-2 |
6 |
13 |
17 |
18 |
17 |
6 |
Average low, °C |
7 |
3 |
-2 |
-6 |
-7 |
-8 |
-4 |
2 |
7 |
11 |
13 |
11 |
2 |
Record low, °C |
-5 |
-12 |
-24 |
-31 |
-37 |
-36 |
-27 |
-8 |
-4 |
-1 |
2 |
1 |
-37 |
Rain, days |
14 |
13 |
13 |
10 |
7 |
6 |
9 |
12 |
14 |
15 |
15 |
12 |
140 |
Snow, days |
0 |
2 |
10 |
18 |
18 |
17 |
12 |
3 |
0 |
0 |
0 |
0 |
80 |
Fog, days |
19 |
24 |
24 |
23 |
22 |
20 |
22 |
17 |
15 |
16 |
18 |
20 |
240 |
Thunderstorms, days |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
3 |
4 |
4 |
3 |
16 |
Average precipitation, mm. |
55 |
48 |
48 |
41 |
35 |
28 |
33 |
45 |
53 |
80 |
88 |
77 |
631 |
Relative humidity, % |
80 |
83 |
88 |
89 |
86 |
86 |
79 |
72 |
67 |
71 |
74 |
75 |
79 |
Relative humidity morning, % |
92 |
91 |
91 |
90 |
87 |
87 |
88 |
88 |
88 |
91 |
93 |
92 |
90 |
Relative humidity evening, % |
63 |
71 |
83 |
87 |
82 |
78 |
71 |
56 |
52 |
59 |
59 |
55 |
68 |
Wind speed, km/h |
11 |
12 |
14 |
14 |
14 |
14 |
13 |
13 |
11 |
11 |
10 |
10 |
12 |
Monthly sunshine, часов |
160 |
100 |
37 |
29 |
49 |
69 |
125 |
171 |
251 |
260 |
264 |
244 |
1759 |
Day Length, часов |
13 |
11 |
9 |
8 |
9 |
11 |
13 |
15 |
17 |
18 |
17 |
15 |
13 |
Dew point, °C |
8 |
3 |
-1 |
-4 |
-7 |
-7 |
-3 |
1 |
6 |
10 |
12 |
11 |
29 |
Growing degree-day, °C |
68 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
104 |
193 |
262 |
231 |
857 |
Solar radiation, global, Mj/m2 |
10 |
6 |
3 |
2 |
3 |
6 |
10 |
14 |
18 |
18 |
18 |
15 |
10 |