Onetangi Weather & Climate: Best Time to Visit

Average temperatures, rainfall, sunshine and the best time to visit Onetangi.

Climate overview of Onetangi

Onetangi, Auckland Region, New Zealand, has a moderate seasonal temperature range, with February reaching 23°C (73°F) and July cooling to 15°C (59°F).

Rainfall is high, totalling around 1151 mm (45 in) per year. July is the wettest month and January the driest. The most sunshine falls in January, with an average of 7.7 hours of daily sunshine.

Onetangi Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Onetangi - and find the best time to visit.

Monthly Temperature in Onetangi

The climate in Onetangi experiences moderate temperature changes, with mild shifts between seasons. Average maximum daytime temperatures range from a comfortable 23°C (73°F) in February, the warmest time of the year, to a moderate 15°C (59°F) during cooler months like July.

At night, you can expect temperatures ranging from 19°C (66°F) in February to around 11°C (52°F) during July.

Check out our detailed temperature page for more information.

Temperature ranges by month

Rainfall in Onetangi

Onetangi is known for its substantial rainfall, with annual precipitation reaching 1151 mm (45 in). While rainfall varies throughout the year, each season offers its own charm. July brings wetter days averaging 123 mm (4.8 in) of precipitation, spread over 17 rainy days.

In contrast, the driest month January experiences a drier climate, with about 71 mm (2.8 in) of rainfall spread across 10 rainy days. For more details, please visit our Onetangi Precipitation page.

The mean monthly precipitation over the year, including rain, hail, and snow

Sunshine Hours in Onetangi

Seasonal changes in sunshine hours are quite dramatic in Onetangi. While January receives considerable daily sunshine with up to 7.7 hours, June marks the darkest time of the year, where sunshine is scarce with only 3.9 hours of sunlight per day.

Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Data from: Auckland, New Zealand (36 KM, 22 Miles).

Daily hours of sunshine

Data from: Auckland, New Zealand (36 KM, 22 Miles).

Humidity in Onetangi by Month

Best Time to Visit Onetangi

The most comfortable overall weather for exploring Onetangi is usually found in January, February, March, April and December. Conditions are generally least comfortable in June, July and August.

Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.

  • Best overall: January, February, March, April and December
  • Warmest weather: January, February and March
  • Most sunshine: January
  • Fewest rainy days: January and February

Frequently asked questions about the climate in Onetangi

What is the best time to visit Onetangi?

January, February, March, April and December typically offer the most optimal weather in Onetangi. In contrast, June, July and August tend to have less optimal conditions.

What temperatures can I expect in Onetangi?

Daytime highs range from 15°C (59°F) in July to 23°C (73°F) in February. Nighttime lows range from 11°C (52°F) to 19°C (66°F).

How much rain does Onetangi get?

Annual rainfall is around 1151 mm (45 in). July is the wettest month with 123 mm (4.8 in), while January is the driest with 71 mm (2.8 in).

How sunny is Onetangi?

Onetangi receives around 2,025 hours of sunshine per year. January is the sunniest month with 230 hours, while June is the cloudiest with just 117 hours. Overall, Onetangi enjoys abundant sunshine.

Onetangi 3-Day Forecast

Onetangi 3-Day Forecast

Onetangi on the map

Onetangi is highlighted - select any city to see its climate.

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