| Record high, °C |
33 |
35 |
32 |
32 |
32 |
31 |
32 |
32 |
33 |
33 |
35 |
0 |
35 |
| Average high, °C |
30 |
28 |
27 |
25 |
25 |
26 |
27 |
28 |
29 |
30 |
30 |
0 |
25 |
| Average temperature, °C |
26 |
26 |
24 |
22 |
22 |
22 |
23 |
25 |
26 |
27 |
27 |
0 |
23 |
| Average low, °C |
23 |
22 |
21 |
18 |
18 |
18 |
20 |
21 |
22 |
23 |
24 |
0 |
19 |
| Record low, °C |
20 |
16 |
11 |
7 |
5 |
7 |
10 |
11 |
16 |
20 |
20 |
-17 |
-17 |
| Rain, days |
11 |
8 |
6 |
5 |
5 |
5 |
5 |
5 |
11 |
11 |
8 |
8 |
88 |
| Fog, days |
7 |
9 |
12 |
12 |
13 |
12 |
12 |
10 |
8 |
6 |
6 |
7 |
114 |
| Thunderstorms, days |
16 |
8 |
1 |
0 |
1 |
1 |
2 |
3 |
9 |
13 |
17 |
19 |
90 |
| Average precipitation, mm. |
224 |
150 |
67 |
23 |
46 |
54 |
53 |
80 |
183 |
224 |
141 |
182 |
1427 |
| Relative humidity morning, % |
95 |
94 |
94 |
93 |
93 |
92 |
93 |
92 |
93 |
93 |
94 |
0 |
86 |
| Relative humidity evening, % |
75 |
70 |
67 |
65 |
63 |
61 |
62 |
59 |
69 |
73 |
70 |
0 |
61 |
| Wind speed, km/h |
8 |
6 |
12 |
8 |
8 |
12 |
12 |
14 |
12 |
9 |
8 |
9 |
10 |
| Day Length, часов |
13 |
12 |
12 |
11 |
11 |
12 |
12 |
13 |
14 |
14 |
14 |
13 |
13 |
| Dew point, °C |
23 |
22 |
20 |
18 |
17 |
17 |
18 |
19 |
21 |
23 |
23 |
23 |
244 |
| Growing degree-day, °C |
508 |
491 |
433 |
379 |
370 |
345 |
422 |
442 |
499 |
508 |
543 |
310 |
5251 |
| Solar radiation, global, Mj/m2 |
18 |
17 |
15 |
13 |
14 |
17 |
20 |
23 |
22 |
21 |
21 |
20 |
18 |