Record high, °C |
38 |
34 |
30 |
28 |
28 |
28 |
31 |
33 |
37 |
39 |
41 |
39 |
41 |
Average high, °C |
30 |
26 |
19 |
15 |
16 |
17 |
20 |
24 |
29 |
33 |
33 |
33 |
24 |
Average temperature, °C |
25 |
20 |
13 |
10 |
11 |
11 |
14 |
19 |
23 |
27 |
28 |
28 |
19 |
Average low, °C |
20 |
14 |
8 |
5 |
6 |
6 |
9 |
13 |
18 |
22 |
23 |
22 |
14 |
Record low, °C |
8 |
1 |
-11 |
-9 |
-12 |
-12 |
-7 |
-1 |
6 |
13 |
16 |
16 |
-12 |
Rain, days |
8 |
5 |
8 |
10 |
11 |
10 |
10 |
8 |
9 |
9 |
12 |
9 |
109 |
Snow, days |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
Fog, days |
15 |
15 |
15 |
14 |
15 |
12 |
13 |
12 |
14 |
13 |
16 |
17 |
171 |
Thunderstorms, days |
4 |
1 |
1 |
1 |
1 |
2 |
4 |
5 |
6 |
9 |
13 |
9 |
56 |
Snowfall, cm. |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
Average precipitation, mm. |
87 |
49 |
80 |
125 |
102 |
109 |
150 |
116 |
73 |
104 |
130 |
103 |
1228 |
Relative humidity, % |
72 |
73 |
73 |
74 |
71 |
68 |
66 |
68 |
69 |
72 |
74 |
74 |
71 |
Relative humidity morning, % |
80 |
80 |
80 |
76 |
76 |
77 |
76 |
75 |
77 |
79 |
81 |
83 |
78 |
Relative humidity evening, % |
52 |
49 |
52 |
53 |
53 |
53 |
48 |
46 |
50 |
52 |
57 |
56 |
52 |
Wind speed, km/h |
9 |
9 |
10 |
11 |
12 |
12 |
12 |
11 |
9 |
8 |
8 |
8 |
10 |
Day Length, часов |
13 |
12 |
11 |
11 |
11 |
12 |
12 |
13 |
14 |
15 |
15 |
14 |
13 |
Dew point, °C |
18 |
12 |
8 |
3 |
1 |
3 |
6 |
10 |
15 |
20 |
21 |
21 |
138 |
Growing degree-day, °C |
453 |
307 |
103 |
7 |
16 |
39 |
139 |
259 |
411 |
511 |
549 |
542 |
3335 |
Solar radiation, global, Mj/m2 |
17 |
15 |
11 |
9 |
10 |
12 |
16 |
20 |
22 |
21 |
21 |
19 |
16 |