7-dags regn: 0.20 mm  
7-dags ET: 18.30 mm   
7-dags index: -18.1 mm 18.1 mm water in deficit of what evaporated in last 7 days.
April: -32.8 mm 32.8 mm water in deficit of what evaporated this month.
Negativt index = behov av vatten
(uppdateras vid midnatt)