Record high, °C |
27 |
19 |
11 |
9 |
7 |
8 |
14 |
22 |
29 |
33 |
35 |
33 |
35 |
Average high, °C |
13 |
7 |
0 |
-1 |
-3 |
-3 |
0 |
7 |
15 |
19 |
21 |
19 |
8 |
Average temperature, °C |
9 |
4 |
-2 |
-4 |
-7 |
-7 |
-3 |
3 |
10 |
14 |
17 |
15 |
4 |
Average low, °C |
6 |
2 |
-3 |
-8 |
-11 |
-12 |
-6 |
-1 |
5 |
10 |
12 |
11 |
0 |
Record low, °C |
-4 |
-11 |
-21 |
-34 |
-37 |
-35 |
-29 |
-21 |
-5 |
0 |
6 |
2 |
-37 |
Rain, days |
17 |
17 |
13 |
9 |
6 |
5 |
7 |
10 |
14 |
15 |
15 |
15 |
143 |
Snow, days |
6 |
6 |
6 |
4 |
5 |
5 |
6 |
5 |
2 |
3 |
4 |
7 |
59 |
Fog, days |
6 |
6 |
6 |
4 |
5 |
5 |
6 |
5 |
2 |
3 |
4 |
7 |
59 |
Thunderstorms, days |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
2 |
3 |
5 |
3 |
14 |
Average precipitation, mm. |
80 |
60 |
70 |
60 |
60 |
40 |
40 |
30 |
40 |
70 |
70 |
90 |
710 |
Relative humidity, % |
85 |
90 |
95 |
95 |
95 |
90 |
85 |
70 |
65 |
70 |
70 |
75 |
82 |
Relative humidity morning, % |
92 |
90 |
90 |
88 |
86 |
87 |
88 |
86 |
81 |
82 |
87 |
91 |
87 |
Relative humidity evening, % |
71 |
78 |
87 |
87 |
85 |
81 |
75 |
65 |
54 |
60 |
62 |
67 |
73 |
Wind speed, km/h |
12 |
13 |
14 |
14 |
13 |
12 |
12 |
11 |
12 |
12 |
11 |
11 |
12 |
Monthly sunshine, часов |
134 |
78 |
28 |
18 |
30 |
67 |
117 |
178 |
279 |
297 |
288 |
227 |
1740 |
Day Length, часов |
14 |
11 |
8 |
7 |
8 |
10 |
13 |
16 |
19 |
22 |
20 |
17 |
14 |
Dew point, °C |
7 |
2 |
-1 |
-7 |
-10 |
-10 |
-6 |
-1 |
3 |
8 |
12 |
11 |
8 |
Growing degree-day, °C |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
136 |
201 |
155 |
0 |
492 |
Atmosphere pressure, bar |
1011 |
1012 |
1011 |
1009 |
1010 |
1013 |
1012 |
1013 |
1014 |
1011 |
1010 |
1011 |
12136 |
Solar radiation, global, Mj/m2 |
9 |
4 |
2 |
1 |
1 |
4 |
8 |
14 |
19 |
21 |
20 |
15 |
10 |