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CheckWeather AUWhyalla Stuart

Whyalla Stuart weather

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Whyalla Stuart weather in numbers

from 30 years of measured normals

Whyalla Stuart swings 25°C across the year, from 32°C highs in February to 7°C lows in July, and December is usually the wettest month in a year that brings about 273 mm of precipitation.

Warmest month
February
32°C average high
Coldest month
July
7°C average low
Wettest month
December
273 mm a year
Below freezing
Never
overnight lows stay above 0°C
Comfortable
4 months
April, May, June and July
Residents
6,605
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The weather map: all three models at once

European, American, German side by side around Whyalla Stuart and nearby towns.Live rain radar →
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Whyalla Stuart hourly forecast: next 14 hours

consensus of the three models

Rain in the next 24 hours, model by model

each model's own hourly precipitation, side by side

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Whyalla Stuart 10-day forecast, out to 14 days

where the models agree, and where they split

Whyalla Stuart, South Australia is at its warmest in Feb (average highs near 32°C) and coldest in Jul (lows around 7°C), with roughly 273 mm of precipitation across the year. Below, compare what European, American, German forecast for Whyalla Stuart 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 Australia before you trust any single number.

Whyalla Stuart climate by month

average daytime high and overnight low across a typical year
Jan
31°
19°
Feb
32°
18°
Mar
29°
17°
Apr
23°
12°
May
21°
Jun
18°
Jul
17°
Aug
21°
Sep
24°
10°
Oct
26°
12°
Nov
27°
15°
Dec
29°
17°

Which forecast is most accurate in Whyalla Stuart?

CheckWeather Score, graded against the weather that actually happened
ProviderCheckWeather-scoreTempWindRainRun by
European logo
European ★ Best
91
/100rank #1
94±0.3°C98±1.1 km/t8290% hitECMWF - European Centre for Medium-Range Weather ForecastsReading, United Kingdom
American logo
American
80
/100rank #2
85±0.9°C83±8.4 km/t7184% hitNOAA / NCEP (United States)College Park, Maryland, USA
G
German
79
/100rank #3
87±0.7°C96±1.8 km/t5877% hitDeutscher Wetterdienst (DWD)Offenbach am Main, Germany

The CheckWeather Score blends temperature, wind and rain accuracy, each measured against ERA5 (the recorded weather) over the last 30 days across 1495 cities. Lower error means a higher score. See which forecast model is most accurate in Australia, how we measure forecast accuracy, or which model each weather app uses.

What do you think of the forecasts?

your vote counts

The accuracy above is the measured record. This is your opinion: which forecast service do you trust most in Australia? Give each 1 to 5 stars.

EuropeanECMWF
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AmericanNOAA GFS
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GermanDWD ICON
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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.

Common questions

What's the weather in Whyalla Stuart today?
On this page we show what European, American, German each forecast for Whyalla Stuart today, side by side and updated live. When all three agree the forecast is reliable; when they split, we flag it so you know the day is genuinely less certain.
Will it rain in Whyalla Stuart today or tomorrow?
Check the hourly strip and 7-day forecast above. We compare rain from European, American, German for Whyalla Stuart and flag the days where the models disagree on whether showers actually arrive, which is exactly when a single app can catch you out.
Which forecast is most accurate for Whyalla Stuart?
Over the last 30 days, the European model has been the most accurate for Whyalla Stuart (CheckWeather Score 91/100), ahead of the American at 80. We grade every model against the recorded weather. See the AU accuracy scoreboard for the full method.
What is the warmest month in Whyalla Stuart?
February is typically the warmest month in Whyalla Stuart, with average highs around 32°C.
How cold does Whyalla Stuart get?
The coldest month in Whyalla Stuart is July, when overnight lows average about 7°C.
How much rain does Whyalla Stuart get?
Whyalla Stuart sees roughly 273 mm of precipitation a year, with December usually the wettest month.

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