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Tiritiri Matangi Island Sea Temperature in April

Auckland, New Zealand

March Tiritiri Matangi Island year-round → May

Average sea temperature for Tiritiri Matangi Island, New Zealand across April, based on 10 years of daily readings.

Average

19.97° C

High

22.15° C

Low

18.42° C

At this temperature, water will feel cold compared to a swimming pool, but with a bit of experience and practice most people will find the water relatively comfortable to swim in.

April is the 5th warmest of 12 months at Tiritiri Matangi Island. On average the water sits 1.8° than the year-round mean of 18.16° C.

Compared to March, April is 1.3° cooler than (21.23° C in March). By May the water is usually 18.16° C.

Tiritiri Matangi Island Day-by-Day Water Temperature in April

10-year low, average and high

17.5° C
18.9° C
20.3° C
21.6° C
23.0° C
1
5
10
15
20
25
30
Day-by-day low and high band with the 10-year daily average through April. Range Average

Each vertical bar above is one day of April. The shaded band covers the range the water has reached on that day across the last 10 years — the lowest reading at the bottom, the highest at the top. The line running through the bars is the daily average over those 10 years, so you can see the typical shape of the month at Tiritiri Matangi Island.

A narrow band means the temperature on that day has stayed close to the average year on year. A taller band means it has swung more, often because of changeable weather around that time of year. Hovering a day pulls up its low, average, and high.

April Water Temperature Table for Tiritiri Matangi Island

10-year daily averages

Day Average Low High
April 1 20.71° C 19.45° C 21.71° C
April 2 20.64° C 19.52° C 21.82° C
April 3 20.63° C 19.62° C 21.99° C
April 4 20.62° C 19.6° C 22.15° C
April 5 20.51° C 19.46° C 22.02° C
April 6 20.44° C 19.39° C 21.89° C
April 7 20.35° C 19.38° C 21.72° C
April 8 20.29° C 19.39° C 21.61° C
April 9 20.33° C 19.43° C 21.46° C
April 10 20.31° C 19.42° C 21.39° C
April 11 20.27° C 19.44° C 21.44° C
April 12 20.24° C 19.46° C 21.28° C
April 13 20.2° C 19.42° C 21.13° C
April 14 20.08° C 19.39° C 21° C
April 15 20.03° C 19.4° C 20.97° C
April 16 19.88° C 19.34° C 20.96° C
April 17 19.81° C 19.14° C 20.93° C
April 18 19.8° C 19.22° C 20.84° C
April 19 19.82° C 19.2° C 20.83° C
April 20 19.79° C 19.1° C 20.8° C
April 21 19.77° C 19.08° C 20.79° C
April 22 19.72° C 19.02° C 20.64° C
April 23 19.62° C 18.95° C 20.48° C
April 24 19.58° C 18.92° C 20.35° C
April 25 19.5° C 18.94° C 20.31° C
April 26 19.32° C 18.76° C 20.31° C
April 27 19.25° C 18.64° C 20.11° C
April 28 19.21° C 18.53° C 20.03° C
April 29 19.2° C 18.47° C 20° C
April 30 19.14° C 18.42° C 20° C

Where April Sits in the Year

April highlighted

12.0° C
15.1° C
18.3° C
21.4° C
24.5° C
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
21.33° C
22.04° C
21.23° C
19.97° C
18.16° C
16.4° C
15.04° C
14.35° C
14.7° C
16.07° C
18.37° C
20.21° C
10-year monthly history for Tiritiri Matangi Island. Bars span historical low to high; the line marks the monthly average. Range Average
January → February → March → April → May → June → July → August → September → October → November → December →

Nearby Locations in April

Compare other New Zealand water for the same month

Tiritiri Matangi Island Location

-36.6061, 174.8882

-36.60608, 174.88824 View on OpenStreetMap →

Tiritiri Matangi Island sits at -36.6061°N, 174.8882°E, on the coast of Auckland, New Zealand. The marker on the map shows the spot the readings on this page come from. It usually sits a short distance from the town centre, out on the open water itself, so the numbers stay tied to the coast rather than a generic point inland.

Coastlines bend, headlands focus the water, and the temperature can run noticeably differently between two beaches that look close together on a map. Comparing nearby locations is a quick way to see how local geography is shaping the readings.

Nearest locations to Tiritiri Matangi Island