Record high, °C |
31 |
25 |
22 |
17 |
14 |
18 |
22 |
29 |
32 |
33 |
36 |
36 |
36 |
Average high, °C |
18 |
13 |
6 |
1 |
-0 |
1 |
6 |
14 |
19 |
22 |
24 |
24 |
12 |
Average temperature, °C |
13 |
8 |
3 |
-2 |
-3 |
-2 |
2 |
8 |
14 |
16 |
18 |
18 |
8 |
Average low, °C |
8 |
4 |
-0 |
-5 |
-6 |
-6 |
-2 |
4 |
8 |
11 |
13 |
13 |
4 |
Record low, °C |
-3 |
-13 |
-18 |
-26 |
-29 |
-30 |
-25 |
-12 |
-5 |
1 |
5 |
3 |
-30 |
Rain, days |
14 |
14 |
13 |
11 |
9 |
9 |
11 |
14 |
16 |
17 |
16 |
14 |
158 |
Snow, days |
0 |
1 |
8 |
15 |
17 |
17 |
11 |
3 |
0 |
0 |
0 |
0 |
72 |
Fog, days |
7 |
7 |
7 |
8 |
7 |
6 |
4 |
3 |
4 |
3 |
4 |
5 |
65 |
Thunderstorms, days |
2 |
0 |
0 |
0 |
0 |
0 |
0 |
2 |
7 |
7 |
8 |
6 |
33 |
Average precipitation, mm. |
50 |
40 |
40 |
40 |
30 |
30 |
30 |
40 |
60 |
80 |
90 |
70 |
600 |
Relative humidity, % |
79 |
80 |
84 |
85 |
83 |
81 |
77 |
69 |
71 |
71 |
75 |
76 |
78 |
Relative humidity morning, % |
91 |
89 |
89 |
89 |
87 |
88 |
88 |
86 |
87 |
91 |
91 |
92 |
89 |
Relative humidity evening, % |
64 |
68 |
76 |
82 |
78 |
75 |
67 |
58 |
57 |
61 |
61 |
59 |
67 |
Wind speed, km/h |
10 |
12 |
13 |
14 |
14 |
14 |
14 |
13 |
11 |
11 |
10 |
9 |
12 |
Day Length, часов |
13 |
11 |
10 |
9 |
9 |
11 |
13 |
14 |
16 |
17 |
17 |
15 |
13 |
Dew point, °C |
9 |
4 |
0 |
-3 |
-6 |
-5 |
-1 |
2 |
7 |
11 |
12 |
12 |
42 |
Growing degree-day, °C |
100 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
121 |
199 |
265 |
248 |
933 |
Solar radiation, global, Mj/m2 |
11 |
7 |
4 |
3 |
4 |
6 |
10 |
14 |
18 |
18 |
18 |
16 |
11 |