Record high, °C |
22 |
23 |
25 |
29 |
30 |
30 |
28 |
24 |
20 |
18 |
16 |
18 |
30 |
Average high, °C |
15 |
17 |
19 |
21 |
23 |
23 |
21 |
18 |
15 |
13 |
12 |
13 |
17 |
Average temperature, °C |
10 |
12 |
14 |
16 |
18 |
18 |
16 |
14 |
11 |
9 |
8 |
9 |
13 |
Average low, °C |
6 |
8 |
9 |
11 |
13 |
13 |
12 |
9 |
6 |
4 |
4 |
4 |
8 |
Record low, °C |
-1 |
-1 |
0 |
2 |
5 |
3 |
1 |
-1 |
-1 |
-6 |
-3 |
-3 |
-6 |
Rain, days |
16 |
14 |
14 |
14 |
10 |
9 |
11 |
11 |
12 |
14 |
14 |
17 |
156 |
Snow, days |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
Fog, days |
1 |
1 |
0 |
0 |
0 |
1 |
1 |
2 |
2 |
4 |
3 |
3 |
16 |
Thunderstorms, days |
1 |
1 |
1 |
2 |
1 |
1 |
1 |
0 |
1 |
1 |
0 |
0 |
8 |
Average precipitation, mm. |
120 |
120 |
100 |
90 |
110 |
100 |
90 |
110 |
130 |
130 |
120 |
130 |
1350 |
Relative humidity morning, % |
80 |
75 |
77 |
77 |
78 |
80 |
81 |
84 |
86 |
88 |
87 |
86 |
81 |
Wind speed, km/h |
13 |
14 |
14 |
14 |
13 |
12 |
11 |
12 |
11 |
11 |
11 |
12 |
12 |
Monthly sunshine, часов |
139 |
164 |
173 |
194 |
190 |
188 |
168 |
144 |
137 |
106 |
132 |
113 |
1848 |
Day Length, часов |
12 |
14 |
15 |
15 |
15 |
14 |
13 |
12 |
11 |
10 |
10 |
11 |
13 |
Growing degree-day, °C |
9 |
74 |
123 |
189 |
245 |
226 |
192 |
105 |
22 |
0 |
0 |
0 |
1185 |
Solar radiation, global, Mj/m2 |
15 |
18 |
22 |
24 |
24 |
21 |
18 |
13 |
9 |
7 |
8 |
11 |
16 |