| Record high, °C |
27 |
35 |
37 |
32 |
30 |
32 |
36 |
33 |
32 |
30 |
28 |
28 |
37 |
| Average high, °C |
29 |
28 |
26 |
25 |
25 |
28 |
30 |
32 |
30 |
29 |
29 |
28 |
28 |
| Average temperature, °C |
26 |
25 |
23 |
20 |
20 |
23 |
25 |
27 |
28 |
27 |
27 |
27 |
25 |
| Average low, °C |
21 |
19 |
16 |
12 |
11 |
13 |
16 |
19 |
21 |
22 |
22 |
21 |
18 |
| Record low, °C |
12 |
7 |
3 |
-2 |
-2 |
0 |
5 |
12 |
16 |
15 |
10 |
16 |
-2 |
| Rain, days |
9 |
4 |
2 |
0 |
0 |
0 |
2 |
5 |
5 |
11 |
16 |
15 |
69 |
| Fog, days |
6 |
17 |
25 |
29 |
28 |
26 |
29 |
27 |
12 |
3 |
2 |
2 |
206 |
| Thunderstorms, days |
5 |
1 |
0 |
0 |
0 |
1 |
2 |
4 |
10 |
7 |
6 |
6 |
42 |
| Average precipitation, mm. |
231 |
100 |
25 |
7 |
11 |
17 |
35 |
108 |
206 |
270 |
251 |
328 |
1588 |
| Relative humidity, % |
85 |
82 |
78 |
77 |
75 |
72 |
70 |
72 |
80 |
84 |
85 |
87 |
79 |
| Relative humidity morning, % |
0 |
0 |
0 |
0 |
0 |
0 |
81 |
84 |
91 |
92 |
0 |
0 |
29 |
| Relative humidity evening, % |
67 |
61 |
53 |
48 |
49 |
48 |
45 |
48 |
62 |
68 |
68 |
70 |
57 |
| Wind speed, km/h |
5 |
5 |
5 |
5 |
5 |
5 |
5 |
6 |
6 |
5 |
5 |
5 |
5 |
| Day Length, часов |
13 |
12 |
12 |
11 |
12 |
12 |
12 |
12 |
13 |
14 |
14 |
13 |
12 |
| Dew point, °C |
24 |
22 |
19 |
16 |
16 |
17 |
19 |
22 |
24 |
24 |
24 |
24 |
251 |
| Growing degree-day, °C |
492 |
474 |
384 |
313 |
322 |
356 |
474 |
522 |
546 |
519 |
524 |
512 |
5438 |
| Solar radiation, global, Mj/m2 |
17 |
17 |
16 |
15 |
16 |
18 |
20 |
21 |
19 |
16 |
15 |
15 |
17 |