| Record high, °C |
35 |
35 |
33 |
33 |
40 |
36 |
42 |
41 |
40 |
32 |
38 |
37 |
42 |
| Average high, °C |
28 |
30 |
30 |
28 |
28 |
29 |
30 |
30 |
30 |
28 |
28 |
28 |
29 |
| Average temperature, °C |
27 |
27 |
27 |
25 |
26 |
27 |
28 |
28 |
29 |
28 |
27 |
26 |
27 |
| Average low, °C |
26 |
26 |
25 |
22 |
22 |
23 |
24 |
25 |
26 |
26 |
25 |
25 |
25 |
| Record low, °C |
22 |
18 |
15 |
12 |
8 |
10 |
11 |
11 |
17 |
18 |
21 |
22 |
8 |
| Rain, days |
7 |
3 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
4 |
11 |
13 |
45 |
| Fog, days |
1 |
1 |
3 |
7 |
5 |
6 |
7 |
2 |
3 |
1 |
1 |
0 |
37 |
| Thunderstorms, days |
4 |
4 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
3 |
3 |
4 |
19 |
| Average precipitation, mm. |
413 |
205 |
38 |
4 |
1 |
1 |
0 |
0 |
33 |
201 |
545 |
664 |
2105 |
| Relative humidity, % |
87 |
79 |
69 |
57 |
51 |
52 |
51 |
53 |
62 |
73 |
78 |
83 |
66 |
| Relative humidity morning, % |
92 |
91 |
86 |
73 |
62 |
71 |
77 |
78 |
83 |
89 |
91 |
93 |
82 |
| Relative humidity evening, % |
76 |
68 |
55 |
40 |
33 |
34 |
39 |
46 |
55 |
69 |
78 |
80 |
56 |
| Wind speed, km/h |
5 |
4 |
4 |
5 |
5 |
5 |
6 |
7 |
7 |
6 |
5 |
5 |
5 |
| Day Length, часов |
13 |
12 |
12 |
12 |
12 |
12 |
12 |
12 |
13 |
13 |
13 |
13 |
12 |
| Dew point, °C |
24 |
23 |
21 |
16 |
15 |
16 |
17 |
18 |
21 |
22 |
23 |
23 |
238 |
| Growing degree-day, °C |
501 |
539 |
513 |
477 |
487 |
472 |
552 |
540 |
574 |
528 |
515 |
508 |
6206 |
| Solar radiation, global, Mj/m2 |
18 |
19 |
19 |
19 |
20 |
21 |
24 |
25 |
24 |
20 |
19 |
18 |
20 |