| Record high, °C |
37 |
42 |
33 |
37 |
31 |
32 |
35 |
37 |
37 |
38 |
37 |
37 |
42 |
| Average high, °C |
30 |
30 |
28 |
25 |
26 |
28 |
29 |
31 |
32 |
33 |
31 |
32 |
30 |
| Average temperature, °C |
26 |
26 |
24 |
21 |
21 |
23 |
24 |
26 |
27 |
28 |
26 |
26 |
25 |
| Average low, °C |
23 |
22 |
21 |
18 |
17 |
18 |
20 |
21 |
22 |
23 |
22 |
21 |
21 |
| Record low, °C |
21 |
18 |
15 |
12 |
11 |
11 |
12 |
15 |
20 |
17 |
21 |
12 |
11 |
| Rain, days |
2 |
2 |
2 |
1 |
6 |
3 |
3 |
3 |
1 |
0 |
0 |
0 |
23 |
| Fog, days |
3 |
6 |
6 |
5 |
7 |
5 |
5 |
3 |
2 |
1 |
2 |
3 |
48 |
| Thunderstorms, days |
9 |
3 |
1 |
1 |
1 |
0 |
1 |
1 |
3 |
7 |
7 |
7 |
41 |
| Average precipitation, mm. |
10 |
10 |
10 |
10 |
70 |
50 |
30 |
40 |
0 |
10 |
10 |
10 |
260 |
| Relative humidity, % |
82 |
85 |
84 |
86 |
83 |
82 |
80 |
77 |
81 |
80 |
82 |
76 |
82 |
| Relative humidity morning, % |
96 |
96 |
96 |
96 |
95 |
95 |
93 |
91 |
91 |
92 |
92 |
94 |
94 |
| Relative humidity evening, % |
75 |
76 |
74 |
74 |
72 |
71 |
68 |
68 |
69 |
76 |
75 |
74 |
73 |
| Wind speed, km/h |
12 |
9 |
9 |
12 |
12 |
9 |
12 |
14 |
14 |
14 |
14 |
12 |
12 |
| Day Length, часов |
13 |
12 |
12 |
12 |
12 |
12 |
12 |
13 |
13 |
14 |
13 |
13 |
13 |
| Dew point, °C |
23 |
23 |
21 |
19 |
18 |
20 |
21 |
21 |
23 |
24 |
23 |
21 |
257 |
| Growing degree-day, °C |
500 |
499 |
442 |
379 |
362 |
385 |
465 |
483 |
551 |
550 |
525 |
525 |
5666 |
| Solar radiation, global, Mj/m2 |
18 |
16 |
15 |
13 |
14 |
17 |
20 |
22 |
21 |
19 |
19 |
19 |
18 |