Best months
January, February, and March
Warmest month
January, 22°C
Wettest month
July, 116 mm
Wellington weather by month
Average daily high and low, total rainfall and days with at least 2.5 mm of rain.
| Month | High / low | Rain | Verdict |
|---|---|---|---|
| January | 22°C / 14°C | 50 mm · 4 days | Great |
| February | 22°C / 14°C | 70 mm · 5 days | Great |
| March | 20°C / 13°C | 68 mm · 6 days | Great |
| April | 18°C / 12°C | 77 mm · 6 days | Fair |
| May | 16°C / 10°C | 102 mm · 8 days | Fair |
| June | 14°C / 7°C | 102 mm · 9 days | Fair |
| July | 13°C / 7°C | 116 mm · 9 days | Fair |
| August | 13°C / 7°C | 110 mm · 9 days | Fair |
| September | 15°C / 8°C | 82 mm · 8 days | Fair |
| October | 16°C / 10°C | 83 mm · 7 days | Fair |
| November | 18°C / 12°C | 65 mm · 6 days | Fair |
| December | 20°C / 13°C | 77 mm · 6 days | Great |
Wellington by season
Spring
Spring (September-November) brings blooming flowers in the Botanic Garden, warmer temperatures, and less wind than summer. It's a lively time as the city shakes off winter.
- + Beautiful gardens and parks
- + Shoulder season prices
- + Good hiking weather
- − Weather can be unpredictable, with some rain
- − Ocean is still quite cold for swimming
Summer
Summer (December-February) is peak season with long, sunny days, festivals like the NZ Festival of the Arts, and buzzing outdoor dining. The famous wind is often at its calmest.
- + Warmest weather (avg 20°C)
- + Major festivals and events
- + Perfect for waterfront activities
- − Most crowded and expensive
- − Accommodation books out far in advance
Autumn
Autumn (March-May) offers crisp, clear days, stunning foliage in the town belt, and the tail end of good weather. It's an excellent time for hiking and enjoying the city without the summer crowds.
- + Pleasant, mild temperatures
- + Beautiful autumn colors
- + Fewer tourists
- − Days get shorter
- − Weather becomes more variable towards May
Winter
Winter (June-August) is cool, windy, and rainy, but the cultural scene heats up indoors with film festivals, theatre, and cozy cafes. Snow is rare in the city but can dust the surrounding hills.
- + Lowest accommodation rates
- + Vibrant indoor arts and culture scene
- + Great for museum-hopping
- − Coldest weather (avg 9°C) and strong winds
- − Short daylight hours
Wellington month by month
Wellington in January
GreatIn January, Wellington averages highs of 22°C and lows of 14°C, with about 4 rainy days and 50 mm of rain. It is one of the most comfortable months for sightseeing.
Wellington in February
GreatIn February, Wellington averages highs of 22°C and lows of 14°C, with about 5 rainy days and 70 mm of rain. It is one of the most comfortable months for sightseeing.
Wellington in March
GreatIn March, Wellington averages highs of 20°C and lows of 13°C, with about 6 rainy days and 68 mm of rain. It is one of the most comfortable months for sightseeing.
Wellington in April
FairIn April, Wellington averages highs of 18°C and lows of 12°C, with about 6 rainy days and 77 mm of rain. Expect mixed weather, with comfortable spells.
Wellington in May
FairIn May, Wellington averages highs of 16°C and lows of 10°C, with about 8 rainy days and 102 mm of rain. Expect mixed weather, with comfortable spells.
Wellington in June
FairIn June, Wellington averages highs of 14°C and lows of 7°C, with about 9 rainy days and 102 mm of rain. Expect mixed weather, with comfortable spells.
Wellington in July
FairIn July, Wellington averages highs of 13°C and lows of 7°C, with about 9 rainy days and 116 mm of rain. Expect mixed weather, with comfortable spells.
Wellington in August
FairIn August, Wellington averages highs of 13°C and lows of 7°C, with about 9 rainy days and 110 mm of rain. Expect mixed weather, with comfortable spells.
Wellington in September
FairIn September, Wellington averages highs of 15°C and lows of 8°C, with about 8 rainy days and 82 mm of rain. Expect mixed weather, with comfortable spells.
Wellington in October
FairIn October, Wellington averages highs of 16°C and lows of 10°C, with about 7 rainy days and 83 mm of rain. Expect mixed weather, with comfortable spells.
Wellington in November
FairIn November, Wellington averages highs of 18°C and lows of 12°C, with about 6 rainy days and 65 mm of rain. Expect mixed weather, with comfortable spells.
Wellington in December
GreatIn December, Wellington averages highs of 20°C and lows of 13°C, with about 6 rainy days and 77 mm of rain. It is one of the most comfortable months for sightseeing.
Top tours and experiences in Wellington
The tours and tickets travellers book most, with ratings and reviews from Viator.
Wellington's Original LOTR Experience - includes Weta and Lunch
4.8605 reviews8h
from €167
Check availability
All things to do in Wellington →
Tours and prices from Viator, a Tripadvisor company. Prices change with your dates. We may earn a commission if you book, at no extra cost to you.
Plan your Wellington trip
Best time to visit Wellington: FAQ
What is the best month to visit Wellington?+
January is the most comfortable month on average, with highs of 22°C. February and March are close behind.
What is the rainiest month in Wellington?+
July is the wettest month, with about 116 mm of rain.
How hot does Wellington get?+
January is the warmest month, with average highs of 22°C and lows of 14°C. The coldest nights come in July, averaging 7°C.
Averages for 2006–2025 from the WELLINGTON AERO AWS weather station (6 km from the centre), NOAA Global Historical Climatology Network. Verdicts rate sightseeing comfort from daytime highs and rainy days.