Post by Admin on Jan 1, 2024 18:29:03 GMT 12
Christchurch aquifers level Dec 25-31th 2023.
RAINFALL LAST WEEK= 9.9 MM
Reading for this week = +473.4= WELLS flooding.
LOWEST aquifers level ON RECORD IS -240.8 ON 6 March 2016. (2016 El Niño )
HIGHEST aquifer level ON RECORD IS +498.2 ON THE 22nd of October 2023. (La Nina )
... Down 9.5 Points FROM Last week.
0-12=NO DROUGHT.
12.1.1-18=DROUGHT STARTING..(Shallow-rooted grass starts to brown off)
18.1-26= Light DROUGHT.
26.1-38=MODERATE DROUGHT. (Deep-rooted grass starts to brown off)
38.1-46=SEVERE DROUGHT.
46.1- UP== SEVERE DROUGHT. GROUND CAN'T GET ANY DRIER
Jan=1.2 F=1 M=0.8 A=0.6 M=0.4 J=0.3 J=0.3 A=0.4 S=0.5 O=0.7 N=0.9 D=1.1 Points
RAINFALL LAST WEEK= 9.9 MM
Reading for this week = +473.4= WELLS flooding.
LOWEST aquifers level ON RECORD IS -240.8 ON 6 March 2016. (2016 El Niño )
HIGHEST aquifer level ON RECORD IS +498.2 ON THE 22nd of October 2023. (La Nina )
... Down 9.5 Points FROM Last week.
0-12=NO DROUGHT.
12.1.1-18=DROUGHT STARTING..(Shallow-rooted grass starts to brown off)
18.1-26= Light DROUGHT.
26.1-38=MODERATE DROUGHT. (Deep-rooted grass starts to brown off)
38.1-46=SEVERE DROUGHT.
46.1- UP== SEVERE DROUGHT. GROUND CAN'T GET ANY DRIER
Jan=1.2 F=1 M=0.8 A=0.6 M=0.4 J=0.3 J=0.3 A=0.4 S=0.5 O=0.7 N=0.9 D=1.1 Points