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Climatological Information Services > Statistics of Special Weather Events > Number of days with Thunderstorm

Number of days with Thunderstorm in Hong Kong since 1947

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Total
19471---4135531--32
1948---373412---20
1949--115375842-36
19502--7101353-1-32
1951--47466411--33
1952---6733118---38
1953--3210827311-37
1954--37572431--32
1955--12558114---36
1956---158534---26
1957---31510634---41
1958--522710441--35
1959-5-42121096---48
1960--2-71782---27
1961--27228116---38
1962---1355222--20
1963---1-7471---20
19642---174961--30
1965---5571561--30
1966-155-10541---31
1967---443432---20
1968--5-8739-2--34
19691-46646431--35
1970----79494---33
1971---115565---23
1972---11565116---44
1973---6778114---43
1974---64537312-31
1975---4896446--41
1976--1344371---23
1977--119108545--43
1978--51054657-1-43
1979--24361127---35
1980-4137571061--44
1981--663-454---28
1982-2187588511-46
1983-2106621861--42
1984--1463144---23
1985-31514672---29
1986-1-2367861--34
1987--5310311432--41
1988--1653783---33
1989--1522-123---25
1990-53726103411-42
1991----37593---27
1992-33979246---43
1993--27814635-2-47
1994-1-25311153---40
199512-122141012--35
1996--12685910---41
1997-133811101331--53
19982514596107---49
1999---23641532--35
2000---5347101---30
20011-12514976---45
2002--31668672--39
2003---16112105---35
2004--2434111131--39
2005--3-131261241--51
2006---2681286-2-44
2007---47153111---41
2008--12414121611-42
2009--42413473---37
2010-1--776129---42
2011---135865---28
2012---9         
Climatological
Normal
(1961 - 1990)		 0.10 0.60 1.83 4.00 4.80 5.20 5.03 6.93 3.93 0.87 0.17-33.47
Climatological
Normal
(1971 - 2000)		 0.10 0.97 1.63 4.20 5.27 5.60 5.90 8.10 4.30 0.80 0.23-37.10
Climatological
Normal
(1981 - 2010)		 0.13 0.87 1.77 3.50 5.20 7.03 6.60 8.33 4.40 0.53 0.23-38.60
Mean
(1947 - 2011)		 0.15 0.55 1.51 3.37 5.32 6.54 5.85 7.34 4.15 0.69 0.22-35.69
Mean
(1947 - 2012)		 0.15 0.55 1.48 3.45         
Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Total

Absolute Maximum in red colour
Column's Maximum in yellow background colour

Annual total number of days with Thunderstorm in Hong Kong since 1947
Figure 1. Annual total number of days with Thunderstorm in Hong Kong since 1947
Monthly mean number of days with Thunderstorm in Hong Kong since 1947
Figure 2. Monthly mean number of days with Thunderstorm in Hong Kong (1981 - 2010 )
 2003copy right image | Important notices | Privacy policy Last revision date: <09 May 2012>