Comparison of Different Analyzing Techniques in Identifying Rainfall Trends for Colombo, Sri Lanka

Table 1

Details of the selected weather stations of Colombo district.

Weather station	Location	Altitude (m)
Colombo	6.90N, 79.87E	12
Angoda	6.93N, 79.92E	15
Avissawella	6.92N, 80.18E	69
Dehiwala	6.85N, 79.87E	16
Hanwella	6.88N, 80.12E	16
Homagama	6.93N, 80.02E	11
Labugama	6.83N, 80.18E	60
Oruwala	6.88N, 80.00E	16
Padukka	6.82N, 80.12E	27
Rathmalana	6.82N, 79.88E	9