Record high, °C |
27 |
22 |
17 |
15 |
20 |
18 |
21 |
21 |
28 |
30 |
30 |
32 |
32 |
Average high, °C |
20 |
16 |
11 |
8 |
8 |
9 |
12 |
15 |
18 |
21 |
23 |
23 |
15 |
Average temperature, °C |
14 |
10 |
6 |
4 |
3 |
4 |
5 |
8 |
11 |
15 |
16 |
16 |
9 |
Average low, °C |
11 |
9 |
6 |
3 |
3 |
3 |
5 |
6 |
9 |
12 |
14 |
14 |
8 |
Record low, °C |
6 |
1 |
-3 |
-3 |
-5 |
-7 |
-2 |
0 |
1 |
5 |
8 |
8 |
-7 |
Rain, days |
9 |
11 |
11 |
10 |
11 |
9 |
10 |
9 |
9 |
7 |
6 |
8 |
110 |
Snow, days |
0 |
0 |
1 |
1 |
1 |
3 |
0 |
1 |
0 |
0 |
0 |
0 |
7 |
Fog, days |
5 |
4 |
9 |
6 |
5 |
7 |
3 |
3 |
3 |
2 |
2 |
3 |
52 |
Thunderstorms, days |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
1 |
1 |
4 |
Snowfall, cm. |
0 |
0 |
2 |
19 |
5 |
9 |
3 |
0 |
0 |
0 |
0 |
0 |
38 |
Average precipitation, mm. |
54 |
64 |
59 |
52 |
48 |
38 |
40 |
42 |
48 |
48 |
58 |
59 |
610 |
Relative humidity, % |
84 |
87 |
89 |
89 |
89 |
87 |
83 |
84 |
80 |
78 |
78 |
81 |
84 |
Relative humidity morning, % |
87 |
88 |
90 |
88 |
87 |
87 |
85 |
88 |
86 |
84 |
86 |
85 |
87 |
Relative humidity evening, % |
65 |
73 |
81 |
82 |
79 |
77 |
67 |
66 |
66 |
63 |
64 |
58 |
70 |
Wind speed, km/h |
12 |
14 |
14 |
15 |
17 |
16 |
16 |
14 |
13 |
12 |
13 |
12 |
14 |
Day Length, часов |
13 |
11 |
10 |
9 |
9 |
11 |
13 |
15 |
16 |
17 |
17 |
15 |
13 |
Dew point, °C |
11 |
8 |
6 |
4 |
3 |
2 |
4 |
5 |
8 |
10 |
12 |
12 |
85 |
Growing degree-day, °C |
117 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
17 |
150 |
172 |
172 |
628 |
Solar radiation, global, Mj/m2 |
10 |
6 |
3 |
2 |
3 |
5 |
9 |
13 |
17 |
18 |
17 |
15 |
10 |