Record high, °C |
41 |
34 |
28 |
23 |
23 |
26 |
27 |
33 |
35 |
41 |
42 |
41 |
42 |
Average high, °C |
27 |
23 |
20 |
16 |
16 |
17 |
18 |
20 |
23 |
26 |
29 |
30 |
22 |
Average temperature, °C |
22 |
18 |
14 |
11 |
11 |
12 |
13 |
15 |
18 |
21 |
23 |
24 |
17 |
Average low, °C |
17 |
14 |
10 |
8 |
7 |
8 |
9 |
11 |
13 |
16 |
18 |
19 |
13 |
Record low, °C |
7 |
4 |
0 |
-3 |
-2 |
-2 |
1 |
3 |
6 |
8 |
10 |
10 |
-3 |
Rain, days |
2 |
7 |
7 |
9 |
7 |
8 |
7 |
8 |
5 |
3 |
1 |
1 |
65 |
Fog, days |
7 |
9 |
10 |
13 |
13 |
10 |
9 |
7 |
6 |
7 |
7 |
8 |
106 |
Thunderstorms, days |
1 |
2 |
2 |
2 |
1 |
2 |
2 |
2 |
1 |
1 |
0 |
0 |
16 |
Average precipitation, mm. |
31 |
86 |
103 |
110 |
91 |
79 |
92 |
62 |
44 |
11 |
1 |
4 |
714 |
Relative humidity, % |
61 |
69 |
75 |
79 |
78 |
75 |
68 |
66 |
63 |
59 |
54 |
56 |
67 |
Relative humidity morning, % |
78 |
81 |
84 |
86 |
85 |
83 |
82 |
80 |
78 |
78 |
76 |
77 |
81 |
Relative humidity evening, % |
54 |
59 |
63 |
67 |
65 |
63 |
59 |
55 |
54 |
55 |
50 |
52 |
58 |
Wind speed, km/h |
14 |
16 |
8 |
12 |
9 |
8 |
14 |
14 |
14 |
14 |
14 |
14 |
13 |
Monthly sunshine, часов |
258 |
228 |
187 |
162 |
181 |
181 |
233 |
243 |
297 |
310 |
353 |
337 |
2970 |
Day Length, часов |
13 |
12 |
11 |
10 |
11 |
11 |
12 |
14 |
15 |
15 |
15 |
14 |
13 |
Dew point, °C |
15 |
13 |
10 |
8 |
7 |
8 |
8 |
9 |
11 |
14 |
16 |
16 |
135 |
Growing degree-day, °C |
431 |
350 |
241 |
117 |
35 |
17 |
47 |
86 |
150 |
241 |
317 |
396 |
2428 |
Solar radiation, global, Mj/m2 |
19 |
13 |
9 |
8 |
9 |
13 |
17 |
21 |
24 |
27 |
28 |
25 |
18 |