Wainuiomata, in Wellington Region, New Zealand, is home to roughly 20,500 people in the New Zealand time zone at 41.3°S latitude.
Recent weather here gives a sense of typical conditions: in 2025, Wainuiomata recorded a mean annual temperature of 55°F, ranging from 35°F lows in August to 78°F highs in January, with about 57 inches of precipitation across the year.
View historical weather for Wainuiomata · More cities in Wellington Region