235 



Itainfall in the Duff Development Concession 

 during 1903. 



Registered at Kuala Lebir in Kelantan. 



Month 



Total Rainfall. 



Greatest rainfall 

 during 24 hours. 



1903. 



Inches. 



Inches. 



May 

 June 

 July 



August . . 

 September. . . . 

 October 

 November.* 

 December . . . 



2.35 

 3.94 

 543 

 4.30 

 11.41 

 12.36 



3I-57 

 17.76 



5.67 

 4.69 



2.30 



•97 

 1. 16 



Note. — In the abstracts of Meteorological Readings which are at- 

 tached the Temperatures given are the mean shade temperatures. 

 The means have been arrived at by adding the daily maxima, mi- 

 nima and ranges together and dividing by the number of days in 

 each month. 



The instrument used is a variety of Six's Thermometer, It is 

 kept on the wall of an open verandah. 



The rain gauge is placed on the ground in an open space. It is 

 a Symonds' gauge. 



* A phenomenal rainfall of 24. io inches occurred between 22. 1 1. 03 and 29.11.03 

 inclusive. 



J. D. GIMLETTE. 



Rainfall for May, 1904 :— 



Government Hill 

 The Fort 

 The Prison 

 Balik Pulau 

 Pulau Jerejak 

 Pangkor 

 Lumut 

 Bruas 



Ins. 6-89 



5-81 

 7-72 

 4-06 



7-39 



3- 7o 



4- 18 

 4-36 



M. E. SCR1VEN, 



Penangj iitJi June, 1904. 



Assistant Surgeon^ 



Prison Observatory . 



