Whangarei Weather in May
During May, Whangarei experiences pleasant daytime temperatures of 19°C (66°F) and cooler nights around 12°C (54°F). Expect quite a bit of rainfall. Around 86 mm (3.4 in) is typical.
Rainfall in Whangarei in May
You can expect rain on around 18 days based on historical patterns, with 86 mm (3.4 in) average for the month. With rain spread across many days but low totals, showers are typically short and light rather than heavy.
Temperature in Whangarei in May
Temperatures in Whangarei in May top out at 19°C (66°F) and drop to 12°C (54°F) overnight. A light jacket or extra layer can be useful, especially outside the warmest hours of the day. With overnight lows of 12°C (54°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep.If you prefer dry days with pleasant temperatures, January, February, March, April, November and December typically offer the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit New Zealand, check out our Whangarei's climate page.
Whangarei Temperature in May
Min Temperature
12°C (54°F)
Max Temperature
19°C (66°F)
Chance of Rain
59%
Precipitation
86 mm (3.4 in)
Rainy days
18 days
Humidity
88%
Daily Historical Temperatures
31-year average (1995-2025)
Based on our historical records, temperatures in Whangarei typically stay consistent throughout May, with daily highs averaging around 19°C (66°F). Nights are cool, with lows typically ranging from 10°C (50°F) to 13°C (55°F).
Average temperatures in May
Daily Historical Precipitation
31-year average (1995-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in May
Historical weather for Whangarei in May
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 May
According to our 30 years of weather records for Whangarei, the following extremes were recorded between 1995 and 2025.
- On May 2, 2020, temperatures climbed to 33°C (91°F), marking the warmest May day on record.
- Whangarei experienced its chilliest May day on May 28, 2018, reaching only 13°C (55°F).
- The coldest night in May in Whangarei was on May 3, 2020, with a minimum of 2°C (36°F).
Best Places in New Zealand in May
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 May →
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What to Wear in Whangarei in May
Pleasant temperatures in May 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. Prepare for significant rainfall with proper waterproof clothing and shoes.What To Do in Whangarei in May
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit New Zealand, check out our Whangarei's climate page.
See the full Whangarei climate overview or explore weather in New Zealand.
