Record high, °C |
22 |
25 |
28 |
30 |
30 |
33 |
31 |
28 |
24 |
20 |
19 |
19 |
33 |
Average high, °C |
15 |
17 |
19 |
21 |
22 |
23 |
21 |
18 |
15 |
13 |
13 |
13 |
17 |
Average temperature, °C |
11 |
13 |
14 |
16 |
18 |
18 |
17 |
14 |
11 |
9 |
9 |
9 |
13 |
Average low, °C |
7 |
9 |
10 |
12 |
13 |
14 |
12 |
10 |
7 |
5 |
5 |
5 |
9 |
Record low, °C |
-2 |
-2 |
1 |
2 |
4 |
3 |
2 |
-1 |
-3 |
-3 |
-3 |
-2 |
-3 |
Rain, days |
16 |
16 |
13 |
13 |
11 |
9 |
12 |
12 |
16 |
17 |
17 |
17 |
167 |
Snow, days |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
Fog, days |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
1 |
Thunderstorms, days |
0 |
0 |
1 |
0 |
1 |
1 |
0 |
0 |
1 |
0 |
0 |
0 |
5 |
Average precipitation, mm. |
70 |
90 |
80 |
80 |
70 |
70 |
60 |
80 |
80 |
90 |
70 |
80 |
920 |
Relative humidity, % |
78 |
75 |
74 |
73 |
73 |
74 |
77 |
81 |
83 |
85 |
84 |
81 |
78 |
Relative humidity morning, % |
79 |
78 |
76 |
77 |
77 |
78 |
78 |
81 |
86 |
88 |
88 |
84 |
81 |
Wind speed, km/h |
13 |
14 |
15 |
14 |
14 |
13 |
13 |
10 |
10 |
10 |
10 |
10 |
12 |
Monthly sunshine, часов |
120 |
147 |
172 |
181 |
208 |
190 |
170 |
139 |
105 |
84 |
103 |
117 |
1736 |
Day Length, часов |
12 |
14 |
15 |
15 |
15 |
14 |
13 |
12 |
10 |
10 |
10 |
11 |
13 |
Dew point, °C |
6 |
7 |
8 |
10 |
11 |
12 |
11 |
10 |
7 |
6 |
5 |
5 |
98 |
Growing degree-day, °C |
30 |
84 |
129 |
195 |
245 |
232 |
205 |
123 |
43 |
0 |
0 |
0 |
1286 |
Solar radiation, global, Mj/m2 |
12 |
16 |
19 |
20 |
21 |
18 |
14 |
11 |
7 |
6 |
7 |
9 |
13 |