| Record high, °C |
36 |
36 |
34 |
34 |
36 |
38 |
33 |
32 |
29 |
29 |
30 |
33 |
38 |
| Average high, °C |
27 |
27 |
28 |
27 |
28 |
28 |
28 |
27 |
25 |
24 |
24 |
26 |
26 |
| Average temperature, °C |
20 |
21 |
22 |
22 |
22 |
23 |
22 |
21 |
19 |
17 |
17 |
19 |
20 |
| Average low, °C |
15 |
16 |
17 |
18 |
18 |
18 |
18 |
16 |
14 |
12 |
12 |
14 |
16 |
| Record low, °C |
4 |
5 |
6 |
8 |
8 |
8 |
6 |
6 |
4 |
1 |
-0 |
0 |
-0 |
| Rain, days |
9 |
11 |
13 |
18 |
18 |
13 |
12 |
9 |
8 |
7 |
6 |
6 |
130 |
| Fog, days |
23 |
25 |
24 |
27 |
24 |
21 |
25 |
24 |
26 |
26 |
25 |
25 |
295 |
| Thunderstorms, days |
4 |
5 |
8 |
9 |
11 |
8 |
7 |
4 |
3 |
2 |
2 |
2 |
65 |
| Relative humidity, % |
58 |
69 |
67 |
73 |
76 |
75 |
73 |
68 |
67 |
66 |
61 |
54 |
67 |
| Relative humidity morning, % |
88 |
90 |
90 |
91 |
92 |
92 |
93 |
93 |
93 |
93 |
90 |
89 |
91 |
| Relative humidity evening, % |
51 |
51 |
53 |
62 |
60 |
55 |
55 |
57 |
55 |
53 |
49 |
47 |
54 |
| Wind speed, km/h |
22 |
22 |
20 |
19 |
19 |
16 |
16 |
19 |
16 |
16 |
16 |
20 |
18 |
| Day Length, часов |
12 |
13 |
14 |
14 |
14 |
13 |
13 |
12 |
11 |
11 |
11 |
12 |
13 |
| Dew point, °C |
13 |
15 |
17 |
18 |
19 |
19 |
18 |
17 |
15 |
12 |
12 |
12 |
187 |
| Growing degree-day, °C |
317 |
388 |
400 |
422 |
448 |
432 |
439 |
375 |
301 |
250 |
258 |
301 |
4331 |
| Atmosphere pressure, bar |
919 |
917 |
916 |
916 |
916 |
917 |
917 |
918 |
920 |
921 |
922 |
921 |
11021 |
| Solar radiation, global, Mj/m2 |
18 |
20 |
22 |
21 |
20 |
20 |
19 |
18 |
15 |
14 |
15 |
18 |
18 |