Wellington (Welly) weather
Loading live data…Light drizzle,rain likely tomorrow
European, the American and the German model agree on a high near 15° in Wellington today. Tomorrow looks light drizzle around 13°, with a 86% chance of rain.
CheckWeather.io on iPhoneFree. No ads, no account.Wellington weather in numbers
from 30 years of measured normalsWellington swings 12°C across the year, from 20°C highs in January to 8°C lows in July, and April is usually the wettest month in a year that brings about 943 mm of precipitation.
The weather map: all three models at once
European, American, German side by side around Wellington and nearby towns.Live rain radar →Wellington in 3D: the weather on the streets, hour by hour
Rain, sun and real shadows drawn on a 3D map of Wellington, 48 hours ahead. Drag the timeline, pick what you are doing or where you are going, and read the verdict for that hour.Full screen ↗What are you doing?
Where are you going?
Wellington hourly forecast: next 14 hours
consensus of the three modelsRain in the next 24 hours, model by model
each model's own hourly precipitation, side by sideLoading the three models…
Wellington 10-day forecast, out to 14 days
where the models agree, and where they splitWellington, New Zealand. Often shortened to Welly. Below we compare what European, American, German forecast for Wellington right now and flag exactly where they disagree, then break down Wellington's weather month by month and which forecast model has been most accurate here.
We grade every model against the weather that actually happened, so you can see which forecast model is most accurate in New Zealand before you trust any single number.
Wellington weather by month
what to expect in Wellington through the yearHere is Wellington's typical weather in each month: the average daytime high and overnight low in °C, how each month feels, and the wettest month marked. Use it to plan any trip to Wellington by season.
What Wellington's weather is like through the year
Wellington runs from warm summers, with January highs near 20°C, to cool winters, when July lows sit around 8°C (a swing of about 12°C across the year). April is usually the wettest month, and Wellington sees roughly 943 mm of precipitation annually.
Best time to visit Wellington
The most comfortable time to visit Wellington is usually January, February, March and November, when daytime highs sit in the pleasant 16-26°C range and the heaviest April rain is behind you.
Which forecast is most accurate in Wellington?
CheckWeather Score, graded against the weather that actually happened
The CheckWeather Score blends temperature, wind and rain accuracy, each measured against ERA5 (the recorded weather) over the last 30 days across 244 cities. Lower error means a higher score. See which forecast model is most accurate in New Zealand, how we measure forecast accuracy, or which model each weather app uses.
Bottom line: over the last 30 days the American model has been the most accurate forecast for Wellington, scoring 88/100 on our CheckWeather Score, ahead of the European at 87. See the full NZ accuracy scoreboard for exactly how every model is tested.
What do you think of the forecasts?
your vote countsThe accuracy above is the measured record. This is your opinion: which forecast service do you trust most in New Zealand? Give each 1 to 5 stars.
One vote per service. Anonymous: we store no personal data, only a one-way hash of your connection for a day to stop double votes.
Where the models disagree
temperature and rain, judged separatelyThe models often agree on temperature and still split on rain, and rain is usually what decides whether a plan survives. A wide rain range means the shower is genuinely uncertain, not that the forecast is wrong.