| Record high, °C |
26 |
20 |
16 |
13 |
12 |
13 |
18 |
24 |
24 |
27 |
28 |
28 |
28 |
| Average high, °C |
15 |
11 |
7 |
5 |
5 |
5 |
7 |
10 |
13 |
16 |
18 |
17 |
11 |
| Average temperature, °C |
11 |
8 |
5 |
3 |
3 |
3 |
4 |
6 |
9 |
12 |
14 |
13 |
8 |
| Average low, °C |
8 |
5 |
2 |
1 |
0 |
0 |
1 |
3 |
5 |
8 |
10 |
10 |
4 |
| Record low, °C |
-5 |
-11 |
-10 |
-7 |
-8 |
-15 |
-14 |
-10 |
-8 |
-5 |
-3 |
-4 |
-15 |
| Rain, days |
14 |
17 |
16 |
16 |
17 |
13 |
16 |
13 |
13 |
13 |
14 |
15 |
175 |
| Snow, days |
0 |
2 |
2 |
5 |
4 |
4 |
3 |
1 |
0 |
0 |
0 |
0 |
21 |
| Fog, days |
4 |
3 |
5 |
7 |
5 |
3 |
4 |
4 |
3 |
3 |
3 |
4 |
48 |
| Thunderstorms, days |
1 |
0 |
1 |
0 |
1 |
0 |
0 |
0 |
1 |
1 |
1 |
1 |
7 |
| Average precipitation, mm. |
117 |
126 |
125 |
126 |
129 |
85 |
102 |
63 |
69 |
65 |
68 |
89 |
1164 |
| Relative humidity, % |
85 |
86 |
86 |
89 |
87 |
82 |
80 |
77 |
78 |
80 |
81 |
83 |
83 |
| Relative humidity morning, % |
90 |
89 |
88 |
88 |
88 |
86 |
87 |
87 |
87 |
87 |
88 |
91 |
88 |
| Relative humidity evening, % |
71 |
75 |
80 |
85 |
83 |
75 |
70 |
62 |
60 |
63 |
66 |
66 |
71 |
| Wind speed, km/h |
22 |
24 |
24 |
24 |
28 |
27 |
26 |
23 |
22 |
21 |
20 |
20 |
23 |
| Day Length, часов |
13 |
11 |
9 |
8 |
9 |
10 |
13 |
15 |
17 |
19 |
18 |
16 |
13 |
| Dew point, °C |
8 |
6 |
3 |
2 |
1 |
1 |
2 |
2 |
5 |
8 |
10 |
10 |
58 |
| Growing degree-day, °C |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
59 |
111 |
105 |
40 |
316 |
| Solar radiation, global, Mj/m2 |
9 |
5 |
2 |
1 |
2 |
4 |
7 |
12 |
16 |
17 |
16 |
13 |
9 |