Record high, °C |
35 |
31 |
25 |
20 |
17 |
21 |
24 |
28 |
33 |
32 |
36 |
36 |
36 |
Average high, °C |
27 |
22 |
17 |
11 |
8 |
10 |
13 |
18 |
22 |
26 |
30 |
31 |
20 |
Average temperature, °C |
23 |
17 |
11 |
6 |
4 |
5 |
8 |
13 |
17 |
21 |
26 |
27 |
15 |
Average low, °C |
20 |
13 |
6 |
2 |
0 |
0 |
3 |
8 |
13 |
17 |
22 |
23 |
11 |
Record low, °C |
10 |
3 |
-2 |
-3 |
-8 |
-6 |
-5 |
0 |
5 |
10 |
17 |
13 |
-8 |
Rain, days |
12 |
8 |
5 |
6 |
5 |
6 |
7 |
9 |
9 |
11 |
10 |
9 |
97 |
Snow, days |
0 |
0 |
0 |
3 |
11 |
10 |
3 |
0 |
0 |
0 |
0 |
0 |
27 |
Fog, days |
20 |
23 |
20 |
20 |
18 |
12 |
13 |
15 |
18 |
20 |
21 |
19 |
219 |
Thunderstorms, days |
4 |
0 |
0 |
0 |
0 |
0 |
1 |
1 |
2 |
2 |
6 |
6 |
22 |
Snowfall, cm. |
0 |
0 |
0 |
3 |
9 |
5 |
0 |
0 |
0 |
0 |
0 |
0 |
17 |
Average precipitation, mm. |
240 |
150 |
90 |
70 |
70 |
70 |
120 |
170 |
180 |
250 |
240 |
170 |
1820 |
Relative humidity, % |
81 |
77 |
74 |
75 |
74 |
70 |
67 |
69 |
73 |
78 |
79 |
79 |
75 |
Relative humidity morning, % |
86 |
83 |
81 |
79 |
76 |
75 |
73 |
77 |
80 |
86 |
87 |
86 |
81 |
Relative humidity evening, % |
65 |
59 |
58 |
57 |
56 |
53 |
48 |
51 |
53 |
63 |
66 |
63 |
58 |
Wind speed, km/h |
8 |
8 |
9 |
9 |
14 |
16 |
19 |
16 |
16 |
14 |
12 |
16 |
13 |
Monthly sunshine, часов |
151 |
169 |
163 |
172 |
170 |
170 |
189 |
197 |
198 |
150 |
164 |
200 |
2093 |
Day Length, часов |
13 |
12 |
11 |
10 |
11 |
11 |
12 |
14 |
15 |
15 |
15 |
14 |
13 |
Dew point, °C |
18 |
11 |
6 |
1 |
-1 |
-1 |
1 |
6 |
12 |
16 |
20 |
21 |
110 |
Growing degree-day, °C |
417 |
250 |
58 |
0 |
0 |
0 |
0 |
108 |
250 |
358 |
508 |
543 |
2492 |
Solar radiation, global, Mj/m2 |
13 |
12 |
9 |
8 |
9 |
11 |
14 |
18 |
18 |
16 |
16 |
17 |
14 |