| Record high, °C |
36 |
40 |
43 |
40 |
41 |
47 |
42 |
43 |
46 |
40 |
38 |
35 |
47 |
| Average high, °C |
31 |
33 |
34 |
33 |
32 |
36 |
38 |
39 |
38 |
34 |
31 |
30 |
34 |
| Average temperature, °C |
27 |
28 |
26 |
24 |
24 |
27 |
30 |
32 |
32 |
30 |
27 |
26 |
28 |
| Average low, °C |
21 |
21 |
18 |
16 |
16 |
18 |
21 |
24 |
24 |
22 |
21 |
21 |
20 |
| Record low, °C |
17 |
15 |
11 |
8 |
8 |
10 |
14 |
18 |
18 |
17 |
17 |
17 |
8 |
| Rain, days |
12 |
4 |
6 |
0 |
0 |
0 |
0 |
1 |
5 |
8 |
12 |
15 |
63 |
| Fog, days |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
1 |
3 |
| Thunderstorms, days |
12 |
7 |
1 |
0 |
0 |
0 |
0 |
3 |
8 |
11 |
14 |
15 |
71 |
| Average precipitation, mm. |
166 |
44 |
2 |
1 |
0 |
0 |
5 |
6 |
43 |
101 |
205 |
252 |
825 |
| Relative humidity, % |
74 |
59 |
42 |
31 |
28 |
24 |
23 |
31 |
44 |
60 |
73 |
78 |
47 |
| Relative humidity morning, % |
94 |
86 |
52 |
36 |
31 |
26 |
29 |
47 |
69 |
84 |
92 |
94 |
62 |
| Relative humidity evening, % |
59 |
42 |
23 |
18 |
16 |
14 |
16 |
21 |
33 |
49 |
61 |
65 |
35 |
| Wind speed, km/h |
6 |
5 |
7 |
9 |
10 |
10 |
10 |
9 |
9 |
10 |
9 |
8 |
8 |
| Day Length, часов |
13 |
12 |
12 |
12 |
12 |
12 |
12 |
12 |
13 |
13 |
13 |
13 |
12 |
| Dew point, °C |
22 |
19 |
12 |
6 |
4 |
5 |
6 |
12 |
18 |
21 |
22 |
22 |
170 |
| Growing degree-day, °C |
507 |
558 |
483 |
434 |
431 |
475 |
605 |
651 |
691 |
603 |
533 |
502 |
6473 |
| Solar radiation, global, Mj/m2 |
21 |
20 |
19 |
17 |
18 |
21 |
23 |
24 |
24 |
23 |
22 |
21 |
21 |