| Record high, °C |
32 |
33 |
37 |
36 |
37 |
37 |
38 |
42 |
41 |
35 |
37 |
35 |
42 |
| Average high, °C |
30 |
30 |
31 |
30 |
31 |
33 |
36 |
36 |
33 |
30 |
29 |
29 |
32 |
| Average temperature, °C |
27 |
28 |
27 |
25 |
25 |
26 |
29 |
30 |
29 |
27 |
27 |
27 |
27 |
| Average low, °C |
23 |
23 |
22 |
18 |
17 |
18 |
20 |
23 |
25 |
24 |
23 |
23 |
22 |
| Record low, °C |
21 |
20 |
16 |
11 |
10 |
12 |
14 |
17 |
18 |
21 |
20 |
20 |
10 |
| Rain, days |
22 |
9 |
0 |
0 |
2 |
0 |
0 |
1 |
12 |
22 |
24 |
24 |
116 |
| Fog, days |
10 |
12 |
11 |
17 |
20 |
21 |
24 |
12 |
5 |
5 |
6 |
5 |
148 |
| Thunderstorms, days |
7 |
7 |
1 |
0 |
0 |
0 |
1 |
3 |
11 |
8 |
6 |
5 |
49 |
| Average precipitation, mm. |
415 |
200 |
50 |
8 |
5 |
2 |
6 |
23 |
322 |
620 |
660 |
723 |
3033 |
| Relative humidity, % |
85 |
80 |
74 |
68 |
63 |
58 |
59 |
60 |
75 |
85 |
87 |
88 |
74 |
| Relative humidity morning, % |
96 |
95 |
92 |
88 |
86 |
88 |
91 |
90 |
92 |
96 |
96 |
97 |
92 |
| Relative humidity evening, % |
80 |
72 |
60 |
48 |
40 |
33 |
35 |
40 |
65 |
84 |
85 |
86 |
61 |
| Wind speed, km/h |
3 |
3 |
3 |
3 |
3 |
3 |
4 |
5 |
5 |
5 |
5 |
5 |
4 |
| Day Length, часов |
13 |
12 |
12 |
12 |
12 |
12 |
12 |
12 |
13 |
14 |
13 |
13 |
12 |
| Dew point, °C |
24 |
24 |
22 |
19 |
17 |
18 |
20 |
22 |
24 |
24 |
24 |
24 |
263 |
| Growing degree-day, °C |
510 |
552 |
510 |
471 |
456 |
463 |
574 |
612 |
589 |
513 |
515 |
512 |
6276 |
| Solar radiation, global, Mj/m2 |
15 |
17 |
18 |
18 |
19 |
22 |
23 |
23 |
18 |
13 |
12 |
12 |
17 |