Daily rainfall info, refers to rain gauge located at HK Observatory, is obtained from here 15 May, 2015(Fri) total rainfall is 0.0 mm 16 May, 2015(Sat) total rainfall is 18.4 mm 17 May, 2015(Sun) total rainfall is 5.7 mm 18 May, 2015(Mon) total rainfall is 0.9 mm 19 May, 2015(Tue) total rainfall is 1.2 mm 20 May, 2015(Wed) total rainfall is 107.7 mm 21 May, 2015(Thu) total rainfall is 12.6 mm 22 May, 2015(Fri) total rainfall is 0.7 mm 23 May, 2015(Sat) total rainfall is 169.4 mm 24 May, 2015(Sun) total rainfall is 8.2 mm 25 May, 2015(Mon) total rainfall is 29.4 mm 26 May, 2015(Tue) total rainfall is 64.6 mm 27 May, 2015(Wed) total rainfall is 0.2 mm 28 May, 2015(Thu) total rainfall is 1.4 mm 29 May, 2015(Fri) total rainfall is 0 mm 30 May, 2015(Sat) total rainfall is 7.0 mm 31 May, 2015(Sun) total rainfall is 1.9 mm 1 Jun, 2015(Mon) total rainfall is ...