| Record high, °C |
30 |
29 |
31 |
31 |
31 |
30 |
30 |
30 |
32 |
32 |
31 |
29 |
32 |
| Average high, °C |
22 |
22 |
21 |
22 |
22 |
22 |
22 |
22 |
22 |
22 |
22 |
22 |
22 |
| Average temperature, °C |
18 |
19 |
18 |
19 |
18 |
19 |
19 |
19 |
19 |
19 |
19 |
19 |
19 |
| Average low, °C |
15 |
16 |
16 |
16 |
15 |
16 |
16 |
16 |
16 |
16 |
15 |
15 |
16 |
| Record low, °C |
8 |
7 |
11 |
8 |
8 |
8 |
8 |
8 |
7 |
9 |
8 |
8 |
7 |
| Fog, days |
2 |
4 |
4 |
2 |
2 |
2 |
1 |
3 |
3 |
2 |
1 |
1 |
27 |
| Thunderstorms, days |
5 |
8 |
8 |
4 |
4 |
3 |
5 |
5 |
6 |
3 |
3 |
2 |
56 |
| Average precipitation, mm. |
100 |
270 |
290 |
270 |
150 |
140 |
180 |
180 |
150 |
90 |
40 |
40 |
1900 |
| Relative humidity morning, % |
90 |
92 |
93 |
92 |
93 |
93 |
93 |
93 |
93 |
91 |
87 |
88 |
92 |
| Relative humidity evening, % |
64 |
72 |
77 |
74 |
68 |
68 |
67 |
72 |
74 |
67 |
57 |
57 |
68 |
| Wind speed, km/h |
14 |
12 |
14 |
12 |
14 |
12 |
14 |
12 |
12 |
12 |
12 |
14 |
13 |
| Day Length, часов |
13 |
12 |
12 |
12 |
12 |
12 |
13 |
13 |
13 |
13 |
13 |
13 |
12 |
| Dew point, °C |
13 |
14 |
15 |
15 |
15 |
15 |
15 |
15 |
15 |
14 |
12 |
12 |
170 |
| Growing degree-day, °C |
275 |
284 |
267 |
284 |
276 |
259 |
293 |
275 |
284 |
275 |
284 |
284 |
3340 |
| Solar radiation, global, Mj/m2 |
17 |
16 |
16 |
15 |
16 |
16 |
17 |
16 |
16 |
16 |
17 |
17 |
16 |