| Record high, °C |
25 |
18 |
16 |
15 |
17 |
17 |
17 |
22 |
25 |
30 |
30 |
33 |
33 |
| Average high, °C |
15 |
10 |
4 |
1 |
-1 |
-1 |
4 |
9 |
15 |
19 |
20 |
20 |
9 |
| Average temperature, °C |
11 |
7 |
2 |
-3 |
-5 |
-4 |
-0 |
4 |
10 |
15 |
17 |
15 |
6 |
| Average low, °C |
8 |
4 |
-1 |
-5 |
-6 |
-7 |
-3 |
1 |
6 |
10 |
12 |
11 |
2 |
| Record low, °C |
0 |
-7 |
-16 |
-18 |
-23 |
-22 |
-20 |
-7 |
-1 |
2 |
5 |
2 |
-23 |
| Rain, days |
22 |
20 |
18 |
11 |
11 |
6 |
11 |
14 |
20 |
19 |
20 |
20 |
192 |
| Snow, days |
0 |
3 |
8 |
15 |
17 |
14 |
14 |
7 |
1 |
0 |
0 |
0 |
79 |
| Fog, days |
13 |
17 |
14 |
16 |
15 |
16 |
19 |
15 |
14 |
9 |
9 |
13 |
170 |
| Thunderstorms, days |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
2 |
4 |
3 |
11 |
| Average precipitation, mm. |
120 |
135 |
114 |
75 |
75 |
55 |
68 |
50 |
75 |
69 |
79 |
110 |
1025 |
| Relative humidity morning, % |
83 |
84 |
82 |
80 |
80 |
82 |
82 |
75 |
71 |
72 |
75 |
81 |
79 |
| Relative humidity evening, % |
61 |
72 |
79 |
78 |
77 |
72 |
66 |
55 |
50 |
52 |
55 |
57 |
65 |
| Wind speed, km/h |
17 |
12 |
12 |
14 |
12 |
12 |
12 |
16 |
16 |
14 |
14 |
14 |
14 |
| Day Length, часов |
14 |
11 |
9 |
7 |
8 |
10 |
13 |
15 |
18 |
20 |
19 |
16 |
13 |
| Dew point, °C |
5 |
2 |
-1 |
-4 |
-5 |
-6 |
-3 |
-2 |
2 |
6 |
9 |
8 |
11 |
| Growing degree-day, °C |
30 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
7 |
142 |
202 |
155 |
535 |
| Atmosphere pressure, bar |
1001 |
1001 |
998 |
998 |
1001 |
1004 |
1001 |
1002 |
1004 |
1002 |
1000 |
1002 |
12014 |
| Solar radiation, global, Mj/m2 |
10 |
5 |
2 |
1 |
1 |
4 |
8 |
13 |
19 |
20 |
20 |
15 |
10 |