| Record high, °C |
28 |
27 |
16 |
20 |
12 |
11 |
18 |
17 |
27 |
27 |
30 |
28 |
30 |
| Average high, °C |
15 |
10 |
3 |
0 |
-1 |
0 |
3 |
5 |
12 |
15 |
17 |
17 |
8 |
| Average temperature, °C |
12 |
7 |
2 |
0 |
-2 |
-1 |
1 |
3 |
10 |
13 |
15 |
15 |
6 |
| Average low, °C |
10 |
5 |
1 |
-2 |
-4 |
-3 |
0 |
1 |
7 |
11 |
13 |
12 |
4 |
| Record low, °C |
-2 |
-7 |
-12 |
-16 |
0 |
-12 |
-15 |
-6 |
-5 |
2 |
5 |
2 |
-16 |
| Rain, days |
4 |
8 |
6 |
6 |
3 |
3 |
5 |
6 |
9 |
6 |
3 |
3 |
62 |
| Snow, days |
0 |
1 |
5 |
7 |
9 |
7 |
8 |
5 |
1 |
0 |
0 |
0 |
43 |
| Fog, days |
2 |
4 |
4 |
3 |
2 |
3 |
2 |
2 |
2 |
1 |
1 |
3 |
29 |
| Thunderstorms, days |
1 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
2 |
3 |
2 |
2 |
11 |
| Average precipitation, mm. |
82 |
76 |
80 |
69 |
62 |
55 |
57 |
72 |
103 |
103 |
95 |
77 |
931 |
| Relative humidity, % |
62 |
64 |
12 |
68 |
61 |
62 |
63 |
65 |
61 |
59 |
54 |
52 |
57 |
| Relative humidity morning, % |
84 |
87 |
82 |
85 |
86 |
86 |
85 |
85 |
82 |
82 |
80 |
83 |
84 |
| Relative humidity evening, % |
64 |
74 |
78 |
80 |
81 |
74 |
72 |
70 |
70 |
66 |
59 |
58 |
71 |
| Wind speed, km/h |
16 |
17 |
17 |
19 |
14 |
17 |
19 |
16 |
16 |
16 |
16 |
16 |
17 |
| Day Length, часов |
13 |
12 |
10 |
10 |
10 |
11 |
13 |
14 |
15 |
16 |
16 |
14 |
13 |
| Dew point, °C |
7 |
3 |
-1 |
-3 |
-5 |
-5 |
-2 |
0 |
5 |
8 |
9 |
8 |
24 |
| Growing degree-day, °C |
75 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
100 |
172 |
155 |
502 |
| Solar radiation, global, Mj/m2 |
14 |
9 |
6 |
5 |
6 |
9 |
12 |
15 |
18 |
20 |
22 |
19 |
13 |