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Whitianga Weather in September

Whitianga in September sees moderate daytime temperatures of 16°C (61°F) and nighttime lows of 11°C (52°F). Rainfall is fairly high this month at around 113 mm (4.4 in), so pack a rain jacket to stay dry.

Rainfall in Whitianga in September

Historically, the month has about 18 days of rain, averaging 113 mm (4.4 in) in total. This is a wet month with frequent and often heavy showers. Both the number of rain days and the total rainfall are high.

Temperature in Whitianga in September

In September, expect moderate temperatures in Whitianga, with highs of 16°C (61°F) and lows of 11°C (52°F) at night. A light jacket or extra layer can be useful, especially outside the warmest hours of the day. Nights cool down to 11°C (52°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. January, February and March typically offer the best weather for Whitianga.

Whitianga Temperature in September

Min Temperature

11°C (52°F)

Max Temperature

16°C (61°F)

Chance of Rain

61%

Precipitation

113 mm (4.4 in)

Rainy days

18 days

Whitianga Weather by Month

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

January

22°C (72°F)View January → February

23°C (73°F)View February → March

21°C (70°F)View March → April

20°C (68°F)View April → May

18°C (64°F)View May → June

16°C (61°F)View June → July

15°C (59°F)View July → August

15°C (59°F)View August → September

16°C (61°F)View September → This monthOctober

17°C (63°F)View October → November

18°C (64°F)View November → December

20°C (68°F)View December →

Best Time to Visit Whitianga →

Historical weather records for Whitianga in September

Browse day-by-day weather records for Whitianga spanning 25 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.

Whitianga historical weather extremes in September

Based on 20 years of weather observations (2006-2026), these are the most extreme conditions recorded in Whitianga.

The hottest September day on record in Whitianga reached 22°C (72°F) (September 20, 2023).
On September 12, 2012, Whitianga saw its coldest September day with temperatures maxing out at 11°C (52°F).
Whitianga registered its coldest September night on September 4, 2020, with temperatures dropping to 1°C (34°F).
Peak precipitation in September occurred on September 16, 2012, when 54 mm (2.1 in) of precipitation was measured.

Best Places in New Zealand in September

Find out more about the weather in New Zealand and which places have the best travel conditions in this month. See all of New Zealand in September →

Conditions Temperatures Precipitation

Temperatures Precipitation

perfect weather

pleasant

tolerable

unpleasant

poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

Marker color shows the average daytime high temperature in September: blue is cold, red is hot.

Marker color shows total monthly precipitation in September: pale blue is dry, deep blue is wet.

What to Wear in Whitianga in September

The weather can swing between comfortable and chilly in September, so flexibility is key. Pack a variety of tops, at least one warm layer, and both shorts and long pants. This gives you options no matter what the day brings. Expect heavy rainfall, so bring good rain protection and waterproof bags.