Deluge brings majority of monthly rainfall
The Peninsula has had the majority of its average monthly rainfall of 92mm in the first 10 days of the month, after a deluge on December 9.
The rainfall totalled 74.1mm, including 44.6mm recorded on December 10, according to figures supplied by Mr Jim Morrison of Umina.
Mr Morrison said that the Bureau of Meteorology had reported 56mm of rain in the hour to 8:30pm on December 9 at Woy Woy tip.
"This reinforces the observed variability of rainfall across the Peninsula, particularly during storm events," he said.
The Oz Forecast website showed 47mm in the hour to 8:30pm at Woy Woy tip, as recorded by operator "MHL".
SOURCE:
Spreadsheet, 10 Dec 2021
Jim Morrison, Umina