Record high, °C |
28 |
27 |
17 |
16 |
12 |
16 |
22 |
25 |
30 |
32 |
35 |
35 |
35 |
Average high, °C |
18 |
14 |
9 |
6 |
4 |
7 |
9 |
12 |
17 |
19 |
21 |
21 |
13 |
Average temperature, °C |
14 |
11 |
7 |
4 |
2 |
3 |
6 |
8 |
12 |
14 |
17 |
17 |
10 |
Average low, °C |
10 |
8 |
4 |
2 |
0 |
-1 |
2 |
3 |
7 |
10 |
13 |
12 |
6 |
Record low, °C |
0 |
-3 |
-7 |
-13 |
-19 |
-15 |
-11 |
-7 |
-2 |
0 |
0 |
2 |
-19 |
Rain, days |
19 |
20 |
21 |
22 |
22 |
15 |
21 |
18 |
18 |
18 |
18 |
18 |
230 |
Snow, days |
10 |
10 |
9 |
10 |
11 |
9 |
8 |
7 |
7 |
6 |
6 |
8 |
101 |
Fog, days |
10 |
10 |
9 |
10 |
11 |
9 |
8 |
7 |
7 |
6 |
6 |
8 |
101 |
Thunderstorms, days |
2 |
2 |
2 |
1 |
1 |
1 |
1 |
1 |
4 |
4 |
4 |
4 |
27 |
Average precipitation, mm. |
70 |
70 |
80 |
80 |
70 |
50 |
80 |
50 |
60 |
80 |
70 |
50 |
810 |
Relative humidity, % |
85 |
90 |
95 |
95 |
90 |
90 |
85 |
75 |
75 |
75 |
80 |
80 |
85 |
Relative humidity morning, % |
93 |
93 |
90 |
90 |
90 |
89 |
91 |
89 |
85 |
85 |
86 |
90 |
89 |
Relative humidity evening, % |
64 |
72 |
80 |
85 |
83 |
72 |
67 |
58 |
56 |
58 |
58 |
57 |
68 |
Wind speed, km/h |
9 |
9 |
9 |
12 |
12 |
14 |
19 |
16 |
14 |
14 |
16 |
14 |
13 |
Day Length, часов |
13 |
11 |
9 |
9 |
9 |
11 |
13 |
15 |
17 |
18 |
17 |
15 |
13 |
Dew point, °C |
10 |
7 |
3 |
2 |
0 |
0 |
1 |
2 |
6 |
10 |
11 |
11 |
63 |
Growing degree-day, °C |
33 |
0 |
0 |
0 |
0 |
0 |
0 |
66 |
136 |
216 |
208 |
121 |
780 |
Solar radiation, global, Mj/m2 |
11 |
6 |
3 |
2 |
3 |
5 |
9 |
15 |
20 |
20 |
20 |
17 |
11 |