| Record high, °C |
29 |
28 |
26 |
17 |
20 |
22 |
22 |
20 |
26 |
30 |
32 |
36 |
36 |
| Average high, °C |
23 |
19 |
14 |
11 |
10 |
10 |
12 |
15 |
18 |
22 |
25 |
25 |
17 |
| Average temperature, °C |
23 |
20 |
16 |
12 |
8 |
7 |
9 |
10 |
13 |
17 |
20 |
23 |
15 |
| Average low, °C |
16 |
12 |
7 |
4 |
3 |
4 |
6 |
8 |
12 |
15 |
18 |
18 |
10 |
| Record low, °C |
12 |
8 |
4 |
2 |
-3 |
-3 |
3 |
5 |
7 |
10 |
16 |
15 |
-3 |
| Rain, days |
4 |
8 |
7 |
8 |
8 |
6 |
7 |
7 |
6 |
5 |
2 |
3 |
71 |
| Snow, days |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
| Fog, days |
2 |
1 |
0 |
0 |
0 |
0 |
1 |
1 |
1 |
2 |
2 |
0 |
10 |
| Thunderstorms, days |
2 |
2 |
1 |
0 |
0 |
1 |
1 |
1 |
1 |
1 |
1 |
2 |
13 |
| Average precipitation, mm. |
32 |
65 |
111 |
117 |
88 |
77 |
73 |
73 |
64 |
49 |
37 |
19 |
805 |
| Relative humidity, % |
70 |
74 |
71 |
65 |
67 |
65 |
68 |
72 |
72 |
72 |
69 |
70 |
70 |
| Relative humidity morning, % |
82 |
80 |
77 |
77 |
75 |
78 |
78 |
81 |
83 |
82 |
82 |
81 |
80 |
| Relative humidity evening, % |
73 |
76 |
74 |
73 |
71 |
73 |
74 |
76 |
76 |
75 |
73 |
70 |
74 |
| Wind speed, km/h |
9 |
16 |
14 |
14 |
14 |
16 |
16 |
16 |
14 |
12 |
12 |
12 |
14 |
| Monthly sunshine, часов |
242 |
187 |
149 |
139 |
158 |
171 |
218 |
224 |
267 |
306 |
348 |
316 |
2725 |
| Day Length, часов |
13 |
12 |
10 |
10 |
10 |
11 |
13 |
14 |
15 |
16 |
16 |
14 |
13 |
| Dew point, °C |
16 |
13 |
8 |
6 |
4 |
5 |
6 |
8 |
12 |
15 |
19 |
18 |
130 |
| Growing degree-day, °C |
270 |
157 |
13 |
0 |
0 |
0 |
0 |
50 |
155 |
258 |
357 |
357 |
1616 |
| Solar radiation, global, Mj/m2 |
15 |
9 |
6 |
5 |
6 |
9 |
13 |
15 |
18 |
21 |
23 |
19 |
13 |