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Half-monthly normals of Air Temperature and Rainfall recorded at the Hong Kong Observatory, 1961-1990
Climatological Information Services > Climatological Normals and Extremes > 1961-1990 Normals for Hong Kong (Half-monthly Normals)

Half-monthly normals of Air Temperature and Rainfall recorded
at the Hong Kong Observatory, 1961-1990

Date Air Temperature
Figure
Mean
Total
Rainfall
(mm)
Figure
Mean
Maximum
(deg.C)
Mean
(deg.C)
Mean
Minimum
(deg.C)
Jan 01-15 18.7 15.8 13.6 9.8
Jan 16-31 18.6 15.8 13.6 13.6
Feb 01-15 18.2 15.5 13.5 18.8
Feb 16-29 19.1 16.4 14.4 29.2
Mar 01-15 20.4 17.7 15.7 24.4
Mar 16-31 22.1 19.3 17.3 42.5
Apr 01-15 23.7 21.0 19.0 85.9
Apr 16-30 26.2 23.3 21.3 75.6
May 01-15 28.3 25.4 23.4 133.6
May 16-31 29.1 26.4 24.4 183.1
Jun 01-15 29.6 27.1 25.2 197.7
Jun 16-30 31.0 28.4 26.5 178.3
Jul 01-15 31.7 28.9 26.8 134.3
Jul 16-31 31.5 28.6 26.4 189.2
Aug 01-15 31.3 28.5 26.4 180.5
Aug 16-31 31.3 28.4 26.2 210.9
Sep 01-15 30.9 28.0 25.8 168.8
Sep 16-30 29.8 27.2 25.1 130.9
Oct 01-15 28.8 26.1 24.0 71.0
Oct 16-31 27.0 24.3 22.3 73.8
Nov 01-15 25.3 22.7 20.6 20.3
Nov 16-30 23.1 20.2 17.9 14.8
Dec 01-15 21.2 18.3 16.0 13.1
Dec 16-31 19.8 17.0 14.8 14.2

Figure 1. Half-monthly normals of Air Temperature and Rainfall recorded at the Hong Kong Observatory (1961-1990)


Figure 1.   Half-monthly normals of Air Temperature recorded at the Hong Kong Observatory(1961-1990)


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Figure 2. Half-monthly normals of Rainfall recorded at the Hong Kong Observatory (1961-1990)


Figure 2.   Half-monthly normals of Rainfall recorded at the Hong Kong Observatory (1961-1990)


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Last revision date: <23 Mar 2015>