| Record high, °C |
32 |
30 |
28 |
22 |
20 |
22 |
22 |
31 |
31 |
38 |
37 |
36 |
38 |
| Average high, °C |
22 |
18 |
13 |
10 |
7 |
8 |
11 |
15 |
18 |
22 |
25 |
25 |
16 |
| Average temperature, °C |
20 |
15 |
11 |
8 |
6 |
6 |
8 |
12 |
16 |
20 |
22 |
23 |
14 |
| Average low, °C |
17 |
13 |
9 |
6 |
3 |
5 |
6 |
10 |
13 |
17 |
20 |
20 |
12 |
| Record low, °C |
6 |
0 |
0 |
-2 |
-7 |
-5 |
-2 |
2 |
1 |
8 |
10 |
11 |
-7 |
| Rain, days |
8 |
10 |
11 |
15 |
13 |
11 |
13 |
14 |
12 |
8 |
6 |
6 |
127 |
| Snow, days |
0 |
0 |
0 |
1 |
2 |
3 |
1 |
0 |
0 |
0 |
0 |
0 |
7 |
| Fog, days |
4 |
3 |
2 |
1 |
2 |
5 |
11 |
12 |
14 |
10 |
15 |
10 |
89 |
| Thunderstorms, days |
4 |
2 |
1 |
1 |
0 |
0 |
0 |
1 |
2 |
5 |
4 |
4 |
24 |
| Average precipitation, mm. |
72 |
98 |
63 |
57 |
33 |
18 |
59 |
61 |
62 |
57 |
60 |
41 |
681 |
| Relative humidity, % |
76 |
77 |
75 |
74 |
75 |
73 |
73 |
76 |
79 |
79 |
79 |
78 |
76 |
| Relative humidity morning, % |
81 |
77 |
74 |
76 |
75 |
74 |
77 |
80 |
84 |
84 |
87 |
85 |
80 |
| Relative humidity evening, % |
63 |
62 |
63 |
69 |
67 |
62 |
64 |
65 |
66 |
65 |
69 |
67 |
65 |
| Wind speed, km/h |
6 |
6 |
6 |
6 |
6 |
6 |
6 |
6 |
6 |
6 |
4 |
4 |
6 |
| Monthly sunshine, часов |
198 |
160 |
91 |
58 |
70 |
89 |
118 |
145 |
195 |
221 |
251 |
249 |
1844 |
| Day Length, часов |
13 |
12 |
10 |
10 |
10 |
11 |
12 |
14 |
15 |
16 |
16 |
14 |
13 |
| Dew point, °C |
15 |
10 |
6 |
2 |
1 |
1 |
3 |
7 |
11 |
16 |
18 |
18 |
108 |
| Growing degree-day, °C |
300 |
181 |
50 |
0 |
0 |
0 |
0 |
83 |
198 |
308 |
396 |
405 |
1921 |
| Atmosphere pressure, bar |
951 |
953 |
953 |
952 |
952 |
951 |
950 |
949 |
949 |
948 |
947 |
948 |
11404 |
| Solar radiation, global, Mj/m2 |
15 |
11 |
6 |
5 |
6 |
8 |
12 |
15 |
18 |
20 |
20 |
18 |
13 |