199 countries 39,402 visa rules 72,668 airports 7,028 languages 235 holiday calendars 1,260 news stories Visa data verified 13 Oct 2026
Free Passport Photo Maker
Travel photo of New Zealand

Weather & climate · Wellington

Flag of New ZealandBest Time to Visit New Zealand

January to March

The best time to visit New Zealand is January to March, when daytime highs in Wellington are around 18–19°C. December is also a good time to go. February is the warmest month (19°C by day), July the coldest (8°C at night), and June the wettest with about 92 mm of rain.

19°C
Warmest: February
8°C
Coldest nights: July
857 mm
Rain per year
92 mm
Wettest: June

New Zealand weather by month

  1. Jan19°C14°C51 mm
  2. Feb19°C15°C58 mm
  3. Mar18°C14°C58 mm
  4. Apr16°C12°C70 mm
  5. May14°C11°C80 mm
  6. Jun12°C9°C92 mm
  7. Jul11°C8°C86 mm
  8. Aug12°C9°C82 mm
  9. Sep13°C9°C70 mm
  10. Oct14°C10°C77 mm
  11. Nov15°C11°C64 mm
  12. Dec17°C13°C69 mm

Best time Good Less ideal

0°5°10°15°20°25°100 mm0January: 51 mm rainFebruary: 58 mm rainMarch: 58 mm rainApril: 70 mm rainMay: 80 mm rainJune: 92 mm rainJuly: 86 mm rainAugust: 82 mm rainSeptember: 70 mm rainOctober: 77 mm rainNovember: 64 mm rainDecember: 69 mm rainJanuary: 19°CFebruary: 19°CMarch: 18°CApril: 16°CMay: 14°CJune: 12°CJuly: 11°CAugust: 12°CSeptember: 13°COctober: 14°CNovember: 15°CDecember: 17°CJanuary: 14°CFebruary: 15°CMarch: 14°CApril: 12°CMay: 11°CJune: 9°CJuly: 8°CAugust: 9°CSeptember: 9°COctober: 10°CNovember: 11°CDecember: 13°CJanFebMarAprMayJunJulAugSepOctNovDec
Average high Average low Rain (mm per month)
MonthHighLowRainHumidityCloud coverVerdict
January19°C14°C51 mm79%60%Best time
February19°C15°C58 mm79%55%Best time
March18°C14°C58 mm81%56%Best time
April16°C12°C70 mm83%58%Fair
May14°C11°C80 mm84%59%Fair
June12°C9°C92 mm84%61%Fair
July11°C8°C86 mm84%62%Fair
August12°C9°C82 mm85%61%Fair
September13°C9°C70 mm83%59%Fair
October14°C10°C77 mm83%61%Fair
November15°C11°C64 mm81%60%Fair
December17°C13°C69 mm81%63%Good

Data: NASA POWER (Prediction Of Worldwide Energy Resources) — 25-year climate averages 2001–2025, public domain, for the area around Wellington (-41.3, 174.78). Satellite and model averages — local weather stations can differ by 1–2 °C, and mountains or coasts elsewhere in New Zealand have their own climate.

Frequently asked questions

When is the best time to visit New Zealand?

January to March. The best time to visit New Zealand is January to March, when daytime highs in Wellington are around 18–19°C. December is also a good time to go. February is the warmest month (19°C by day), July the coldest (8°C at night), and June the wettest with about 92 mm of rain.

What is the hottest month in New Zealand?

February, with average highs of 19°C in Wellington.

What is the coldest month in New Zealand?

July, when nights drop to about 8°C and days reach 11°C.

What is the rainiest month in New Zealand?

June with about 92 mm; January is the driest (51 mm).

When should I avoid visiting New Zealand?

June is the least comfortable month on average: 12°C by day and 92 mm of rain.