Post by Bishopdale Weather on Sept 20, 2017 18:42:08 GMT 12
CHRISTCHURCH DROUGHT INDEX September 17, 2017
RAINFALL YESTERDAY 0.8 MM.
DROUGHT READING =0=NO DROUGHT
Key.
0-6=NO DROUGHT
6.1-10=GREEN DROUGHT..(Shallow-rooted grass start to brown off)
10.1-14= DROUGHT
14.1-18=MODERATE DROUGHT.(Deep-rooted grass start to brown off)
18.1-24=SEVERE DROUGHT.
24.1- UP== GROUND CANT GET ANY DRIER
J=0.8 F=0.7 M=0.5 A=0.4 M=0.3 J=0.2 J=0.2 A=0.3 S=0.4 O=0.5 N=0.7 D=0.8 Points
Read more: canterburyweathernz.proboards.com/thread/2140/christchurch-drought-index-sept-2017#ixzz4tCO7trD3
RAINFALL YESTERDAY 0.8 MM.
DROUGHT READING =0=NO DROUGHT
Key.
0-6=NO DROUGHT
6.1-10=GREEN DROUGHT..(Shallow-rooted grass start to brown off)
10.1-14= DROUGHT
14.1-18=MODERATE DROUGHT.(Deep-rooted grass start to brown off)
18.1-24=SEVERE DROUGHT.
24.1- UP== GROUND CANT GET ANY DRIER
J=0.8 F=0.7 M=0.5 A=0.4 M=0.3 J=0.2 J=0.2 A=0.3 S=0.4 O=0.5 N=0.7 D=0.8 Points
Read more: canterburyweathernz.proboards.com/thread/2140/christchurch-drought-index-sept-2017#ixzz4tCO7trD3