Cromwell weather
Loading live data…Drizzle,rain likely tomorrow
European, the American and the German model put Cromwell's high today between 14° and 17°, a 4° split. Tomorrow looks light drizzle around 11°, with a 96% chance of rain.
CheckWeather.io on iPhoneFree. No ads, no account.Cromwell weather in numbers
from 30 years of measured normalsCromwell swings 22°C across the year, from 24°C highs in January to 2°C lows in July, and September is usually the wettest month in a year that brings about 1106 mm of precipitation.
The weather map: all three models at once
European, American, German side by side around Cromwell and nearby towns.Live rain radar →Cromwell 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…
Cromwell 10-day forecast, out to 14 days
where the models agree, and where they splitCromwell, New Zealand is at its warmest in Jan (average highs near 24°C) and coldest in Jul (lows around 2°C), with roughly 1106 mm of precipitation across the year. Below, compare what European, American, German forecast for Cromwell right now, and see exactly where they disagree.
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.
Cromwell climate by month
average daytime high and overnight low across a typical yearWhich forecast is most accurate in Cromwell?
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.
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.
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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.