| Record high, °C |
35 |
37 |
36 |
33 |
32 |
37 |
38 |
37 |
37 |
37 |
38 |
36 |
38 |
| Average high, °C |
28 |
28 |
27 |
26 |
27 |
28 |
30 |
31 |
30 |
28 |
28 |
28 |
28 |
| Average temperature, °C |
25 |
25 |
23 |
23 |
23 |
24 |
25 |
27 |
26 |
25 |
25 |
25 |
25 |
| Average low, °C |
20 |
21 |
20 |
19 |
20 |
20 |
21 |
22 |
22 |
21 |
21 |
21 |
21 |
| Record low, °C |
17 |
14 |
13 |
12 |
11 |
13 |
12 |
17 |
17 |
17 |
16 |
17 |
11 |
| Rain, days |
14 |
8 |
7 |
8 |
8 |
1 |
2 |
6 |
8 |
10 |
9 |
9 |
90 |
| Fog, days |
5 |
6 |
5 |
5 |
4 |
4 |
5 |
11 |
11 |
8 |
5 |
4 |
73 |
| Thunderstorms, days |
23 |
15 |
3 |
3 |
8 |
0 |
3 |
13 |
21 |
28 |
21 |
25 |
163 |
| Average precipitation, mm. |
261 |
154 |
45 |
9 |
10 |
4 |
9 |
30 |
204 |
233 |
80 |
113 |
1152 |
| Relative humidity, % |
80 |
80 |
80 |
75 |
75 |
65 |
60 |
60 |
70 |
75 |
75 |
75 |
73 |
| Relative humidity morning, % |
91 |
90 |
87 |
85 |
86 |
87 |
86 |
86 |
88 |
92 |
88 |
89 |
88 |
| Relative humidity evening, % |
64 |
56 |
56 |
55 |
49 |
44 |
42 |
44 |
53 |
64 |
60 |
61 |
54 |
| Wind speed, km/h |
9 |
16 |
16 |
19 |
20 |
22 |
19 |
17 |
16 |
12 |
16 |
14 |
16 |
| Day Length, часов |
13 |
12 |
12 |
12 |
12 |
12 |
12 |
13 |
13 |
13 |
13 |
13 |
13 |
| Dew point, °C |
19 |
18 |
17 |
16 |
16 |
15 |
16 |
17 |
18 |
20 |
18 |
19 |
209 |
| Growing degree-day, °C |
442 |
465 |
417 |
405 |
431 |
408 |
482 |
500 |
499 |
458 |
465 |
465 |
5437 |
| Solar radiation, global, Mj/m2 |
19 |
17 |
16 |
15 |
16 |
19 |
22 |
22 |
20 |
20 |
20 |
20 |
19 |