| Record high, °C |
36 |
33 |
32 |
35 |
35 |
38 |
42 |
36 |
38 |
33 |
32 |
31 |
42 |
| Average high, °C |
27 |
28 |
28 |
28 |
29 |
31 |
31 |
30 |
29 |
28 |
26 |
26 |
28 |
| Average temperature, °C |
26 |
26 |
26 |
25 |
25 |
27 |
28 |
28 |
27 |
26 |
25 |
25 |
26 |
| Average low, °C |
24 |
25 |
25 |
25 |
25 |
26 |
26 |
27 |
26 |
25 |
23 |
23 |
25 |
| Record low, °C |
15 |
18 |
15 |
16 |
12 |
13 |
16 |
17 |
20 |
18 |
15 |
21 |
12 |
| Rain, days |
10 |
6 |
3 |
1 |
0 |
1 |
2 |
2 |
3 |
9 |
14 |
17 |
68 |
| Fog, days |
4 |
4 |
7 |
13 |
11 |
7 |
6 |
3 |
2 |
3 |
3 |
2 |
65 |
| Thunderstorms, days |
11 |
12 |
7 |
1 |
0 |
1 |
3 |
5 |
8 |
9 |
6 |
8 |
71 |
| Average precipitation, mm. |
446 |
357 |
159 |
27 |
8 |
20 |
52 |
118 |
270 |
337 |
428 |
514 |
2735 |
| Relative humidity, % |
84 |
80 |
78 |
73 |
66 |
66 |
65 |
68 |
76 |
81 |
86 |
87 |
76 |
| Relative humidity morning, % |
99 |
0 |
98 |
0 |
0 |
0 |
95 |
0 |
0 |
97 |
98 |
99 |
49 |
| Relative humidity evening, % |
73 |
68 |
63 |
59 |
47 |
46 |
46 |
56 |
65 |
72 |
80 |
81 |
63 |
| Wind speed, km/h |
12 |
12 |
10 |
9 |
9 |
12 |
12 |
14 |
12 |
12 |
12 |
13 |
12 |
| Day Length, часов |
13 |
12 |
12 |
12 |
12 |
12 |
12 |
12 |
13 |
13 |
13 |
13 |
12 |
| Dew point, °C |
23 |
23 |
22 |
20 |
18 |
20 |
20 |
22 |
23 |
23 |
23 |
23 |
259 |
| Growing degree-day, °C |
471 |
502 |
486 |
477 |
468 |
486 |
546 |
537 |
530 |
486 |
471 |
468 |
5929 |
| Solar radiation, global, Mj/m2 |
16 |
17 |
17 |
19 |
20 |
21 |
22 |
21 |
19 |
17 |
16 |
15 |
18 |