| Record high, °C |
37 |
37 |
37 |
41 |
38 |
42 |
41 |
40 |
40 |
38 |
37 |
33 |
42 |
| Average high, °C |
28 |
29 |
30 |
30 |
31 |
33 |
33 |
33 |
32 |
30 |
27 |
27 |
30 |
| Average temperature, °C |
26 |
26 |
27 |
26 |
26 |
27 |
28 |
29 |
28 |
27 |
26 |
26 |
27 |
| Average low, °C |
25 |
25 |
25 |
23 |
23 |
25 |
26 |
27 |
27 |
26 |
25 |
25 |
25 |
| Record low, °C |
20 |
20 |
17 |
15 |
13 |
17 |
18 |
18 |
22 |
20 |
20 |
21 |
13 |
| Rain, days |
10 |
8 |
2 |
1 |
1 |
1 |
1 |
0 |
3 |
6 |
16 |
15 |
64 |
| Fog, days |
3 |
3 |
8 |
6 |
4 |
3 |
1 |
1 |
1 |
2 |
3 |
2 |
37 |
| Thunderstorms, days |
6 |
4 |
1 |
0 |
0 |
0 |
0 |
0 |
1 |
4 |
5 |
2 |
23 |
| Average precipitation, mm. |
526 |
311 |
76 |
6 |
0 |
1 |
3 |
16 |
124 |
327 |
785 |
825 |
2998 |
| Relative humidity, % |
88 |
80 |
74 |
64 |
60 |
62 |
59 |
61 |
70 |
79 |
81 |
85 |
72 |
| Relative humidity evening, % |
73 |
66 |
56 |
43 |
28 |
27 |
29 |
33 |
44 |
65 |
76 |
76 |
51 |
| Wind speed, km/h |
8 |
7 |
7 |
7 |
7 |
9 |
9 |
10 |
10 |
8 |
8 |
8 |
8 |
| Day Length, часов |
13 |
12 |
12 |
12 |
12 |
12 |
12 |
12 |
13 |
13 |
13 |
13 |
12 |
| Dew point, °C |
24 |
23 |
22 |
18 |
18 |
19 |
19 |
21 |
22 |
23 |
22 |
23 |
253 |
| Growing degree-day, °C |
477 |
505 |
498 |
487 |
505 |
477 |
561 |
561 |
564 |
501 |
493 |
490 |
6120 |
| Solar radiation, global, Mj/m2 |
17 |
17 |
18 |
19 |
20 |
22 |
24 |
24 |
21 |
18 |
16 |
15 |
19 |