| Record high, °C |
24 |
27 |
30 |
32 |
28 |
30 |
29 |
25 |
23 |
20 |
20 |
21 |
32 |
| Average high, °C |
17 |
18 |
20 |
22 |
24 |
24 |
23 |
21 |
18 |
16 |
15 |
16 |
20 |
| Average temperature, °C |
13 |
14 |
16 |
18 |
20 |
20 |
19 |
16 |
14 |
12 |
11 |
12 |
15 |
| Average low, °C |
9 |
10 |
12 |
14 |
15 |
16 |
15 |
12 |
10 |
8 |
7 |
7 |
11 |
| Record low, °C |
2 |
3 |
6 |
7 |
8 |
8 |
7 |
4 |
1 |
0 |
0 |
1 |
0 |
| Rain, days |
18 |
16 |
13 |
13 |
11 |
9 |
11 |
15 |
16 |
19 |
18 |
18 |
177 |
| Fog, days |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
2 |
2 |
2 |
1 |
8 |
| Thunderstorms, days |
1 |
1 |
1 |
2 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
12 |
| Average precipitation, mm. |
95 |
108 |
87 |
97 |
46 |
111 |
88 |
126 |
124 |
118 |
134 |
135 |
1269 |
| Relative humidity, % |
80 |
80 |
75 |
80 |
75 |
75 |
80 |
80 |
85 |
85 |
85 |
85 |
80 |
| Relative humidity morning, % |
77 |
76 |
72 |
76 |
74 |
78 |
79 |
80 |
84 |
84 |
85 |
83 |
79 |
| Relative humidity evening, % |
72 |
71 |
67 |
65 |
62 |
63 |
66 |
69 |
73 |
76 |
76 |
74 |
70 |
| Wind speed, km/h |
8 |
9 |
9 |
9 |
8 |
8 |
8 |
7 |
7 |
7 |
7 |
8 |
8 |
| Monthly sunshine, часов |
146 |
180 |
180 |
220 |
238 |
196 |
176 |
159 |
141 |
102 |
128 |
134 |
1999 |
| Day Length, часов |
12 |
14 |
15 |
15 |
15 |
14 |
13 |
12 |
11 |
10 |
10 |
11 |
13 |
| Dew point, °C |
9 |
10 |
11 |
13 |
14 |
15 |
14 |
12 |
10 |
8 |
8 |
8 |
132 |
| Growing degree-day, °C |
93 |
130 |
177 |
242 |
295 |
285 |
270 |
189 |
127 |
63 |
34 |
50 |
1954 |
| Atmosphere pressure, bar |
1017 |
1017 |
1015 |
1014 |
1016 |
1017 |
1017 |
1017 |
1016 |
1015 |
1015 |
1016 |
12193 |
| Solar radiation, global, Mj/m2 |
15 |
19 |
22 |
24 |
24 |
21 |
18 |
13 |
9 |
8 |
8 |
11 |
16 |