Record high, °C |
32 |
27 |
26 |
25 |
17 |
22 |
30 |
32 |
32 |
33 |
35 |
33 |
35 |
Average high, °C |
21 |
15 |
8 |
3 |
2 |
5 |
11 |
13 |
18 |
22 |
23 |
23 |
14 |
Average temperature, °C |
16 |
11 |
5 |
1 |
0 |
2 |
7 |
10 |
15 |
18 |
20 |
20 |
10 |
Average low, °C |
12 |
7 |
2 |
0 |
-2 |
0 |
3 |
6 |
11 |
15 |
16 |
15 |
7 |
Record low, °C |
-1 |
-7 |
-12 |
-15 |
0 |
0 |
-12 |
-2 |
2 |
3 |
8 |
7 |
-15 |
Rain, days |
10 |
12 |
10 |
8 |
6 |
7 |
11 |
16 |
15 |
13 |
10 |
11 |
129 |
Snow, days |
0 |
1 |
4 |
9 |
10 |
9 |
7 |
3 |
0 |
0 |
0 |
0 |
43 |
Fog, days |
21 |
21 |
21 |
21 |
21 |
18 |
14 |
13 |
13 |
10 |
13 |
18 |
204 |
Thunderstorms, days |
1 |
0 |
0 |
0 |
0 |
0 |
1 |
1 |
3 |
3 |
3 |
3 |
15 |
Average precipitation, mm. |
60 |
50 |
70 |
70 |
60 |
50 |
50 |
70 |
90 |
100 |
100 |
70 |
840 |
Relative humidity, % |
80 |
85 |
85 |
90 |
90 |
80 |
75 |
70 |
75 |
75 |
70 |
75 |
79 |
Relative humidity morning, % |
94 |
93 |
91 |
89 |
88 |
89 |
87 |
86 |
86 |
86 |
87 |
91 |
89 |
Relative humidity evening, % |
63 |
66 |
74 |
76 |
76 |
65 |
55 |
56 |
60 |
62 |
56 |
57 |
64 |
Wind speed, km/h |
4 |
4 |
4 |
4 |
4 |
4 |
4 |
6 |
6 |
4 |
4 |
4 |
4 |
Monthly sunshine, часов |
190 |
153 |
90 |
49 |
63 |
104 |
157 |
189 |
251 |
264 |
293 |
280 |
2081 |
Day Length, часов |
13 |
11 |
10 |
9 |
10 |
11 |
13 |
14 |
15 |
16 |
16 |
15 |
13 |
Dew point, °C |
11 |
7 |
2 |
-1 |
-3 |
-1 |
1 |
3 |
8 |
12 |
13 |
13 |
65 |
Growing degree-day, °C |
200 |
34 |
0 |
0 |
0 |
0 |
0 |
0 |
155 |
258 |
319 |
301 |
1268 |
Solar radiation, global, Mj/m2 |
14 |
9 |
5 |
4 |
5 |
8 |
12 |
15 |
19 |
21 |
21 |
19 |
13 |