May 2022 rainfall

Rainfall for May was generally above the long-term May average, ranging from 85% to 179%, with an average of 118% of normal.

Rainfall was higher around the Maunga and Ring Plain, and in the south of the region. Year to date rainfall is sitting between 75.6% and 213.4% with an average of 121.8% of normal.

Cape Egmont remains at more than 200% of normal to date and has already received 80% of a typical year’s rain in five months.

May 2022 hydrology report [PDF, 426 KB]

May 2022 rainfall maps

What you should know:

  1. The site maps show data from a selection of the sites we monitor, but not all of them.

  2. The distribution maps are based on mathematical modelling and may not accurately represent actual rainfall in some unmonitored areas.

Click on each map for larger version.

MONITORED SITES

 

RAINFALL DISTRIBUTION