| Record high, °C |
38 |
42 |
38 |
38 |
38 |
40 |
42 |
42 |
42 |
42 |
38 |
42 |
42 |
| Average high, °C |
31 |
34 |
35 |
32 |
32 |
35 |
37 |
37 |
36 |
33 |
30 |
30 |
34 |
| Average temperature, °C |
27 |
29 |
28 |
26 |
26 |
29 |
31 |
33 |
31 |
29 |
27 |
26 |
28 |
| Average low, °C |
22 |
22 |
20 |
18 |
18 |
21 |
25 |
27 |
26 |
24 |
23 |
22 |
22 |
| Record low, °C |
18 |
16 |
12 |
11 |
7 |
7 |
7 |
20 |
20 |
20 |
16 |
20 |
7 |
| Rain, days |
7 |
3 |
1 |
1 |
1 |
0 |
1 |
3 |
5 |
8 |
9 |
12 |
51 |
| Fog, days |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
2 |
| Thunderstorms, days |
17 |
11 |
2 |
0 |
0 |
0 |
4 |
8 |
18 |
16 |
18 |
18 |
112 |
| Average precipitation, mm. |
173 |
49 |
6 |
2 |
1 |
3 |
9 |
32 |
83 |
129 |
183 |
249 |
919 |
| Relative humidity, % |
77 |
66 |
49 |
37 |
30 |
27 |
34 |
47 |
58 |
68 |
75 |
79 |
54 |
| Relative humidity morning, % |
94 |
88 |
66 |
45 |
38 |
33 |
40 |
57 |
74 |
84 |
91 |
94 |
67 |
| Relative humidity evening, % |
60 |
41 |
21 |
13 |
12 |
11 |
17 |
25 |
38 |
51 |
60 |
65 |
35 |
| Wind speed, km/h |
4 |
4 |
4 |
5 |
6 |
6 |
7 |
7 |
7 |
7 |
6 |
6 |
6 |
| Day Length, часов |
13 |
12 |
12 |
12 |
12 |
12 |
12 |
12 |
13 |
13 |
13 |
13 |
12 |
| Dew point, °C |
23 |
22 |
16 |
10 |
7 |
8 |
14 |
20 |
22 |
22 |
22 |
23 |
208 |
| Growing degree-day, °C |
504 |
580 |
540 |
490 |
487 |
528 |
660 |
675 |
663 |
558 |
524 |
508 |
6717 |
| Solar radiation, global, Mj/m2 |
20 |
21 |
20 |
19 |
19 |
22 |
22 |
23 |
22 |
21 |
20 |
19 |
21 |