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Provisional data only
Total monthly rainfall (mm)
xxx yy%
KEY
% of average rainfallmonthly
xxx yy %
NEW
PLYMOUTH
H WERAĀ
ŌPUNAKE
ELTHAM
Kaka Rd
P teaā
K tareō
Motunui
Brooklands
Inglewood
Pohokura
SaddleNorth Egmont
Stratford
Huinga
Cape Egmont
Dawson Falls
Glenn Rd
Whareroa
Rimunui
May 420 Rainfall2
39%83
54%110
68%111
46%83
52%122
45%83
53%357
55%123
59%96
75%100
67%423
89%104
6
swimming. Can you see your feet in water that's knee-deep? If not, it's best to swim when the water clears. Toxic algae Potentially toxic algae are naturally occurring and live in a range of waterways. During the summer months, when rainfall is low toxic algae can start to bloom and produce toxins. These natural toxins, known as cyanotoxins, can be a threat to humans and animals when eaten, even licked, or when water containing the toxins is swallowed. Potentially toxic algae differ from harmless bright
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Taranaki Regional Council Monthly Rainfall and Environmental
Data Report for August 2025
Note: The data presented here is provisional data only and may change as a result of quality control at a later date.
1. Rainfall
Map 1: August total rainfall (mm) and percentage of long-term mean (colour key).
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Map 1a. Total rainfall 1 January to end August (mm) and percentage of long-term mean (colour key).
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Table 1: Rainfall