Record high, °C |
33 |
27 |
22 |
13 |
11 |
17 |
22 |
31 |
35 |
37 |
37 |
38 |
38 |
Average high, °C |
25 |
18 |
11 |
3 |
1 |
3 |
11 |
18 |
23 |
27 |
28 |
30 |
17 |
Average temperature, °C |
20 |
12 |
6 |
0 |
-4 |
-1 |
5 |
12 |
17 |
22 |
25 |
25 |
12 |
Average low, °C |
14 |
6 |
1 |
-5 |
-10 |
-6 |
0 |
5 |
11 |
16 |
21 |
20 |
6 |
Record low, °C |
2 |
-5 |
-12 |
-21 |
-26 |
-23 |
-11 |
-7 |
2 |
7 |
12 |
10 |
-26 |
Rain, days |
7 |
6 |
8 |
6 |
3 |
4 |
6 |
9 |
8 |
11 |
16 |
13 |
97 |
Snow, days |
0 |
0 |
1 |
6 |
7 |
5 |
2 |
0 |
0 |
0 |
0 |
0 |
21 |
Fog, days |
20 |
22 |
20 |
21 |
22 |
17 |
21 |
19 |
21 |
23 |
25 |
23 |
254 |
Thunderstorms, days |
1 |
1 |
0 |
0 |
0 |
0 |
0 |
1 |
2 |
2 |
4 |
3 |
14 |
Average precipitation, mm. |
148 |
43 |
45 |
26 |
21 |
25 |
44 |
83 |
92 |
140 |
356 |
253 |
1276 |
Relative humidity morning, % |
93 |
92 |
88 |
86 |
86 |
85 |
84 |
86 |
87 |
91 |
92 |
93 |
89 |
Relative humidity evening, % |
53 |
48 |
54 |
58 |
57 |
53 |
45 |
41 |
45 |
52 |
67 |
61 |
53 |
Wind speed, km/h |
8 |
8 |
8 |
9 |
8 |
12 |
8 |
9 |
8 |
8 |
8 |
8 |
9 |
Day Length, часов |
13 |
12 |
11 |
10 |
10 |
11 |
12 |
14 |
15 |
15 |
15 |
14 |
13 |
Dew point, °C |
14 |
6 |
1 |
-5 |
-8 |
-6 |
-1 |
3 |
9 |
15 |
20 |
20 |
68 |
Growing degree-day, °C |
300 |
86 |
0 |
0 |
0 |
0 |
0 |
58 |
233 |
367 |
465 |
474 |
1982 |
Solar radiation, global, Mj/m2 |
15 |
13 |
9 |
8 |
10 |
13 |
16 |
19 |
20 |
17 |
14 |
14 |
14 |