Wanaka Weather Forecast
Wanaka weather: 56°F, clear sky. Hourly forecast, 14-day outlook, UV, air quality and the best time to visit.
Wanaka weather in May
Weather map for Wanaka
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Animated layers by Windy. For pin-level detail and nearby places, see the interactive map below.
Climate in Wanaka month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Month | Avg high | Avg low | Rainfall | Rating |
|---|---|---|---|---|
| January | 71° | 54° | 5,2 in | ★★★★☆ |
| February | 71° | 54° | 2,3 in | ★★★★☆ |
| March | 67° | 51° | 3,5 in | ★★★★☆ |
| April | 61° | 47° | 4,6 in | ★★★☆☆ |
| May | 54° | 42° | 4,3 in | ★★★☆☆ |
| June | 48° | 39° | 3,9 in | ★★★☆☆ |
| July | 46° | 37° | 4,1 in | ★★☆☆☆ |
| August | 50° | 38° | 4,6 in | ★★☆☆☆ |
| September | 53° | 38° | 7,4 in | ★★☆☆☆ |
| October | 57° | 42° | 9,4 in | ★★☆☆☆ |
| November | 64° | 48° | 4,4 in | ★★★★☆ |
| December | 69° | 53° | 5,2 in | ★★★★☆ |
Climate type: Temperate. Source: Open-Meteo archive (ERA5).
Best time to visit Wanaka
Go in February and March. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: July, September and October - expect the least comfortable mix of heat, cold or rain.
What to pack, what to skip
- A packable rain shell - 3 of the next 7 days carry a real chance of rain
- If your dates are flexible, avoid July, September and October - historically the least comfortable months here.
How Wanaka compares with nearby places
Annual averages, and the difference against Wanaka.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| Queenstown Airport | 29 mi | 50°F | 34°F cooler | 64 in |
| Queenstown | 32 mi | 50°F | 33°F cooler | 65 in |
| Lake Wakatipu | 33 mi | 50°F | 33°F cooler | 64 in |
| Te Wahipounamu - South West New Zealand | 61 mi | 53°F | +33°F warmer | 224 in |
| Milford Sound | 61 mi | 53°F | +33°F warmer | 224 in |
See the Wanaka forecast by time range
Wanaka weather - more answers
Explore Wanaka
Every topic we hold for this place, and the same topic for the places around it.
Weather for related places
Frequently asked questions
Where is Wanaka?
Wanaka is a city in Otago. Its coordinates are -44.7032, 169.1321. It lies in Oceania.
What is the weather like in Wanaka right now?
It is currently 56°F (13°C) with clear sky. Humidity is 50% and wind is 5 mph.
When is the best time to visit Wanaka?
February and March offer the most comfortable conditions in Wanaka, which has a temperate climate. July, September and October are usually the hardest months for outdoor plans.
What time zone is Wanaka in?
Wanaka observes Pacific/Auckland (UTC+13:00). The local time is 10:00 PM.
How many people live in Wanaka?
Wanaka has a population of approximately 9.500.
What is the nearest airport to Wanaka?
The closest airports are Queenstown Airport (ZQN), 29 mi away.
What are the top things to do in Wanaka?
Popular options include Lake Wakatipu, Te Wahipounamu - South West New Zealand, Milford Sound, Fiordland National Park, South Island and Aoraki / Mount Cook.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (cities-supported) - coordinates, hierarchy and facts. |
|---|---|
| Forecast and observations | Open-Meteo (ECMWF and national models). |
| Air quality and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Climate averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated October 3, 2026 at 10:00 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
