| Record high, °C |
35 |
32 |
33 |
32 |
32 |
36 |
35 |
37 |
36 |
34 |
33 |
36 |
37 |
| Average high, °C |
25 |
24 |
24 |
23 |
23 |
23 |
24 |
24 |
24 |
24 |
25 |
25 |
24 |
| Average temperature, °C |
22 |
21 |
21 |
20 |
20 |
21 |
21 |
21 |
22 |
22 |
21 |
22 |
21 |
| Average low, °C |
17 |
16 |
16 |
15 |
15 |
15 |
16 |
17 |
17 |
17 |
16 |
17 |
16 |
| Record low, °C |
8 |
12 |
5 |
4 |
8 |
6 |
8 |
8 |
8 |
10 |
7 |
11 |
4 |
| Fog, days |
1 |
1 |
1 |
1 |
0 |
0 |
1 |
1 |
1 |
1 |
1 |
0 |
9 |
| Thunderstorms, days |
6 |
5 |
1 |
0 |
0 |
0 |
1 |
3 |
6 |
3 |
1 |
4 |
30 |
| Average precipitation, mm. |
104 |
112 |
83 |
39 |
25 |
32 |
42 |
118 |
111 |
79 |
67 |
84 |
898 |
| Relative humidity, % |
80 |
81 |
82 |
80 |
76 |
75 |
74 |
78 |
81 |
80 |
80 |
79 |
79 |
| Relative humidity morning, % |
85 |
85 |
87 |
83 |
80 |
81 |
83 |
84 |
87 |
85 |
84 |
83 |
84 |
| Relative humidity evening, % |
74 |
77 |
79 |
76 |
70 |
70 |
71 |
76 |
78 |
75 |
72 |
72 |
74 |
| Wind speed, km/h |
9 |
8 |
8 |
9 |
10 |
10 |
10 |
9 |
9 |
9 |
9 |
9 |
9 |
| Day Length, часов |
13 |
12 |
12 |
12 |
12 |
12 |
12 |
12 |
13 |
13 |
13 |
13 |
12 |
| Dew point, °C |
18 |
18 |
18 |
17 |
16 |
16 |
16 |
17 |
18 |
18 |
18 |
18 |
207 |
| Growing degree-day, °C |
348 |
350 |
324 |
322 |
310 |
311 |
341 |
342 |
360 |
348 |
350 |
357 |
4063 |
| Solar radiation, global, Mj/m2 |
19 |
18 |
17 |
17 |
19 |
19 |
19 |
18 |
18 |
19 |
20 |
20 |
19 |