Date |
Mean
Pressure (hPa) |
Air
Temperature |
Mean Relative Humidity (%) |
Total Rainfall (mm) |
||
Maximum (deg. C) |
Mean (deg. C) |
Minimum (deg. C) |
||||
May 2017 |
||||||
01 |
1012.6 |
29.5 |
25.0 |
22.6 |
81 |
0.0 |
02 |
1011.9 |
28.1 |
26.1 |
24.3 |
85 |
0.0 |
03 |
1011.4 |
31.3 |
27.5 |
25.6 |
82 |
Trace |
04 |
1011.9 |
27.6 |
24.9 |
22.9 |
90 |
42.5 |
05 |
1013.7 |
29.8 |
26.1 |
23.4 |
81 |
0.0 |
06 |
1014.8 |
31.1 |
27.5 |
25.3 |
79 |
Trace |
07 |
1014.6 |
27.7 |
25.6 |
24.8 |
86 |
1.8 |
08 |
1012.0 |
28.6 |
25.9 |
23.1 |
83 |
9.2 |
09 |
1012.4 |
29.3 |
25.9 |
22.6 |
81 |
10.8 |
10 |
1013.8 |
29.6 |
27.1 |
25.3 |
81 |
0.0 |
11 |
1013.8 |
31.6 |
27.5 |
25.7 |
81 |
0.0 |
12 |
1010.9 |
30.7 |
27.5 |
26.0 |
76 |
Trace |
13 |
1010.2 |
26.6 |
25.8 |
24.5 |
80 |
4.7 |
14 |
1010.4 |
29.5 |
26.7 |
24.8 |
85 |
Trace |
15 |
1008.7 |
27.0 |
25.5 |
24.6 |
94 |
38.5 |
16 |
1007.6 |
26.6 |
25.0 |
23.6 |
85 |
3.0 |
17 |
1009.7 |
29.9 |
26.0 |
23.8 |
77 |
0.0 |
18 |
1012.0 |
27.4 |
25.5 |
24.3 |
74 |
0.1 |
19 |
1011.0 |
26.0 |
24.6 |
23.7 |
80 |
0.7 |
20 |
1008.7 |
24.8 |
23.9 |
22.7 |
88 |
0.3 |
21 |
1007.7 |
24.9 |
23.9 |
23.0 |
90 |
4.4 |
22 |
1008.1 |
25.2 |
24.6 |
23.8 |
93 |
5.6 |
23 |
1007.8 |
28.5 |
26.1 |
24.6 |
93 |
4.1 |
24 |
1006.8 |
26.2 |
25.3 |
24.2 |
95 |
273.6 |
25 |
1008.7 |
28.5 |
25.5 |
23.9 |
79 |
0.0 |
26 |
1010.2 |
26.8 |
25.0 |
23.9 |
76 |
0.0 |
27 |
1010.0 |
30.4 |
26.1 |
24.0 |
65 |
Trace |
28 |
1009.6 |
30.5 |
26.7 |
24.8 |
68 |
0.0 |
29 |
1009.9 |
30.3 |
26.6 |
24.9 |
74 |
0.0 |
30 |
1009.4 |
30.9 |
27.0 |
25.1 |
80 |
Trace |
31 |
1006.6 |
31.3 |
28.2 |
25.6 |
79 |
0.0 |
Source: Hong Kong Observatory –
Hong Kong Observatory