Average temperature over 17 years |
°C |
15 |
7 |
7 |
10 |
12 |
17 |
20 |
23 |
23 |
20 |
16 |
11 |
8 |
Average high temperature over 17 years |
°C |
20 |
11 |
12 |
15 |
17 |
22 |
26 |
29 |
29 |
26 |
21 |
16 |
12 |
Average low temperature over 17 years |
°C |
9 |
2 |
2 |
5 |
7 |
11 |
15 |
17 |
17 |
13 |
10 |
6 |
3 |
Highest recorded temperature over 17 years |
°C |
38 |
20 |
25 |
26 |
27 |
32 |
35 |
37 |
38 |
33 |
30 |
27 |
22 |
Lowest recorded temperature over 17 years |
°C |
-7 |
-6 |
-7 |
-3 |
0 |
2 |
9 |
12 |
10 |
3 |
0 |
-2 |
-6 |
Average number of days above 27°C over 17 years |
days |
14 |
- |
- |
- |
- |
- |
1 |
6 |
7 |
- |
- |
- |
- |
Average dew point over 16 years |
°C |
8 |
2 |
1 |
4 |
6 |
11 |
14 |
15 |
15 |
13 |
11 |
6 |
3 |
Average number of days with thunderstorms over 14 years |
days |
50 |
2 |
4 |
3 |
4 |
4 |
6 |
5 |
5 |
5 |
5 |
4 |
3 |
Average number of days with fog over 14 years |
days |
27 |
2 |
1 |
4 |
3 |
2 |
2 |
1 |
3 |
3 |
3 |
2 |
1 |
Average morning relative humidity over 16 years |
% |
80 |
83 |
79 |
83 |
81 |
81 |
76 |
69 |
75 |
83 |
86 |
84 |
82 |
Average evening relative humidity over 16 years |
% |
57 |
63 |
58 |
57 |
56 |
54 |
52 |
47 |
48 |
54 |
62 |
67 |
67 |
Average wind speed over 15 years |
km/h |
8.0 |
6.4 |
4.8 |
12.9 |
4.8 |
12.9 |
9.7 |
12.9 |
12.9 |
4.8 |
4.8 |
4.8 |
4.8 |
Average number of days below -1.5°C over 17 years |
days |
33 |
12 |
9 |
3 |
- |
- |
- |
- |
- |
- |
- |
1 |
8 |
Average number of days with precipitation over 14 years |
days |
137 |
14 |
13 |
14 |
14 |
12 |
9 |
7 |
6 |
8 |
12 |
13 |
15 |
Average number of days with snow over 14 years |
days |
2 |
1 |
1 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
Average number of days with blowing dust/sand over 14 years |
days |
1 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
Average number of days above 14.5°C over 17 years |
days |
199 |
- |
1 |
3 |
12 |
27 |
30 |
31 |
31 |
30 |
27 |
7 |
- |
Average number of days with vision obstruction over 14 years |
days |
27 |
2 |
1 |
4 |
3 |
2 |
2 |
1 |
3 |
3 |
3 |
2 |
1 |