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Whangarei Weather in October

October in Whangarei averages 19°C (66°F) during the day and 11°C (52°F) at night. Quite a bit of rainfall is typical this month, with around 73 mm (2.9 in) on average. An umbrella is a good idea.

Rainfall in Whangarei in October

You can expect rain on around 16 days based on historical patterns, with 73 mm (2.9 in) average for the month. Expect plenty of grey, overcast days rather than intense storms. The rain rarely amounts to much on any given day.

Temperature in Whangarei in October

In October, expect pleasant temperatures in Whangarei, with highs of 19°C (66°F) and lows of 11°C (52°F) at night. Conditions are often most pleasant around the middle of the day. Nights drop to around 11°C (52°F), which is noticeably cooler than the daytime. A light jacket for the evening is a sensible addition, and the cool nights tend to make sleeping comfortable.

If your ideal day consists of dry skies and pleasant temperatures, January, February, March, April, November and December typically offer the best circumstances for Whangarei.

Whangarei Temperature in October

Min Temperature

11°C (52°F)

Max Temperature

19°C (66°F)

Chance of Rain

53%

Precipitation

73 mm (2.9 in)

Rainy days

16 days

Humidity

80%

Whangarei Weather by Month

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

January

24°C (75°F)View January → February

24°C (75°F)View February → March

23°C (73°F)View March → April

21°C (70°F)View April → May

19°C (66°F)View May → June

17°C (63°F)View June → July

16°C (61°F)View July → August

16°C (61°F)View August → September

17°C (63°F)View September → This monthOctober

19°C (66°F)View October → November

20°C (68°F)View November → December

22°C (72°F)View December →

Best Time to Visit Whangarei →

Daily Historical Temperatures

32-year average (1994-2025)

Based on our historical records, temperatures in Whangarei typically stay consistent throughout October, with daily highs averaging around 19°C (66°F). Nights are cool, with lows typically ranging from 11°C (52°F) to 13°C (55°F).

Average temperatures in October

Daily Historical Precipitation

32-year average (1994-2025)

Average daily rainfall for each day of the month based on long-term records.

Average precipitation in October

Historical weather records for Whangarei in October

Browse day-by-day weather records for Whangarei spanning 33 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.

Whangarei historical weather extremes in October

The extremes listed below come from historical weather data collected in Whangarei from 1994 through 2025.

On October 20, 2019, temperatures climbed to 31°C (88°F), marking the warmest October day on record.
The lowest daytime temperature in October was 12°C (54°F), recorded on October 5, 2009.
Whangarei registered its coldest October night on October 8, 2014, with temperatures dropping to 6°C (43°F).

Best Places in New Zealand in October

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 October →

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 October: blue is cold, red is hot.

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

What to Wear in Whangarei in October

Pleasant temperatures in October mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Rain gear is recommended, you can expect wet weather on multiple days.