Record high, °C |
29 |
23 |
19 |
14 |
16 |
16 |
15 |
22 |
25 |
29 |
30 |
32 |
32 |
Average high, °C |
16 |
11 |
6 |
2 |
-1 |
-1 |
2 |
5 |
11 |
15 |
20 |
20 |
9 |
Average temperature, °C |
13 |
8 |
3 |
-2 |
-4 |
-5 |
-2 |
2 |
6 |
11 |
15 |
16 |
5 |
Average low, °C |
9 |
4 |
0 |
-5 |
-8 |
-8 |
-5 |
-1 |
2 |
6 |
11 |
12 |
1 |
Record low, °C |
0 |
-10 |
-13 |
-26 |
-20 |
-23 |
-23 |
-12 |
-10 |
-2 |
3 |
4 |
-26 |
Rain, days |
14 |
17 |
15 |
9 |
5 |
6 |
8 |
10 |
13 |
13 |
13 |
13 |
136 |
Snow, days |
0 |
0 |
2 |
7 |
8 |
8 |
6 |
3 |
1 |
0 |
0 |
0 |
35 |
Fog, days |
18 |
17 |
15 |
14 |
13 |
12 |
15 |
20 |
23 |
23 |
22 |
20 |
212 |
Thunderstorms, days |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
1 |
1 |
3 |
Snowfall, cm. |
0 |
0 |
14 |
51 |
59 |
55 |
34 |
19 |
3 |
0 |
0 |
0 |
234 |
Average precipitation, mm. |
101 |
133 |
127 |
123 |
110 |
107 |
98 |
104 |
88 |
83 |
83 |
84 |
1242 |
Relative humidity morning, % |
90 |
89 |
86 |
86 |
85 |
84 |
86 |
87 |
86 |
87 |
87 |
89 |
87 |
Relative humidity evening, % |
74 |
77 |
80 |
82 |
80 |
78 |
76 |
76 |
72 |
71 |
70 |
71 |
75 |
Wind speed, km/h |
20 |
22 |
23 |
25 |
26 |
25 |
24 |
21 |
20 |
20 |
19 |
18 |
22 |
Monthly sunshine, часов |
171 |
122 |
76 |
62 |
66 |
90 |
107 |
140 |
176 |
199 |
217 |
207 |
1633 |
Day Length, часов |
13 |
11 |
10 |
9 |
10 |
11 |
13 |
14 |
16 |
17 |
16 |
15 |
13 |
Dew point, °C |
8 |
3 |
0 |
-4 |
-7 |
-8 |
-5 |
-1 |
2 |
7 |
11 |
11 |
17 |
Growing degree-day, °C |
75 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
25 |
165 |
193 |
458 |
Atmosphere pressure, bar |
1010 |
1010 |
1008 |
1007 |
1004 |
1009 |
1003 |
1006 |
1012 |
1009 |
1009 |
1011 |
12096 |
Solar radiation, global, Mj/m2 |
12 |
8 |
5 |
3 |
5 |
7 |
12 |
15 |
17 |
18 |
18 |
16 |
11 |