| Record high, °C |
30 |
29 |
28 |
30 |
30 |
31 |
32 |
31 |
31 |
33 |
28 |
29 |
33 |
| Average high, °C |
30 |
29 |
30 |
31 |
32 |
34 |
34 |
34 |
32 |
30 |
30 |
30 |
31 |
| Average temperature, °C |
25 |
25 |
25 |
25 |
26 |
27 |
28 |
28 |
26 |
25 |
25 |
25 |
26 |
| Average low, °C |
20 |
20 |
20 |
20 |
20 |
21 |
21 |
21 |
21 |
21 |
20 |
20 |
20 |
| Record low, °C |
13 |
12 |
11 |
9 |
9 |
10 |
10 |
11 |
12 |
13 |
12 |
13 |
9 |
| Rain, days |
20 |
20 |
20 |
20 |
20 |
21 |
21 |
21 |
21 |
21 |
20 |
20 |
242 |
| Fog, days |
8 |
7 |
6 |
3 |
1 |
2 |
8 |
5 |
5 |
6 |
4 |
5 |
60 |
| Thunderstorms, days |
13 |
10 |
5 |
1 |
0 |
0 |
0 |
3 |
11 |
13 |
12 |
13 |
81 |
| Average precipitation, mm. |
310 |
350 |
148 |
21 |
5 |
16 |
24 |
92 |
274 |
243 |
211 |
214 |
1907 |
| Relative humidity, % |
84 |
85 |
79 |
76 |
73 |
69 |
68 |
70 |
78 |
83 |
82 |
81 |
77 |
| Relative humidity morning, % |
96 |
96 |
95 |
93 |
89 |
85 |
85 |
85 |
92 |
95 |
95 |
96 |
92 |
| Relative humidity evening, % |
79 |
79 |
76 |
70 |
62 |
60 |
62 |
66 |
74 |
77 |
77 |
78 |
72 |
| Wind speed, km/h |
8 |
9 |
8 |
9 |
9 |
9 |
9 |
9 |
9 |
8 |
8 |
9 |
9 |
| Day Length, часов |
13 |
12 |
12 |
12 |
12 |
12 |
12 |
13 |
13 |
13 |
13 |
13 |
12 |
| Dew point, °C |
17 |
17 |
16 |
16 |
14 |
14 |
15 |
15 |
17 |
18 |
17 |
17 |
193 |
| Growing degree-day, °C |
445 |
457 |
440 |
468 |
499 |
485 |
543 |
526 |
502 |
459 |
467 |
467 |
5757 |
| Solar radiation, global, Mj/m2 |
16 |
15 |
15 |
16 |
17 |
19 |
21 |
21 |
17 |
16 |
15 |
15 |
17 |