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CheckWeather AU›Whyalla Norrie

Whyalla Norrie weather

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EuropeanECMWF
16°
Light rain
Feels 15° · Wind 19 km/h · Humidity 94%
AmericanNOAA GFS
16°
Showers
Feels 13° · Wind 34 km/h · Humidity 88%
GermanDWD ICON
18°
Showers
Feels 15° · Wind 32 km/h · Humidity 83%

Latest for Whyalla Norrie: European (ECMWF): 16° Light rain · American (NOAA GFS): 16° Showers · German (DWD ICON): 18° Showers.

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Whyalla Norrie weather in numbers

from 30 years of measured normals

Whyalla Norrie swings 22°C across the year, from 29°C highs in February to 7°C lows in August, and June is usually the wettest month in a year that brings about 256 mm of precipitation.

Warmest month
February
29°C average high
Coldest month
August
7°C average low
Wettest month
June
256 mm a year
Below freezing
Never
overnight lows stay above 0°C
Comfortable
4 months
March, April, May and July
Residents
6,760
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The weather map: all three models at once

European, American, German side by side around Whyalla Norrie and nearby towns.Live rain radar →
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Whyalla Norrie 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 Norrie 10-day forecast, out to 14 days

where the models agree, and where they split

Whyalla Norrie, South Australia is at its warmest in Feb (average highs near 29°C) and coldest in Aug (lows around 7°C), with roughly 256 mm of precipitation across the year. Below, compare what European, American, German forecast for Whyalla Norrie 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 Norrie climate by month

average daytime high and overnight low across a typical year (1991-2020)
Jan
28°
18°
Feb
29°
18°
Mar
25°
16°
Apr
23°
14°
May
20°
11°
Jun
16°
8°
Jul
17°
8°
Aug
18°
7°
Sep
21°
8°
Oct
23°
12°
Nov
25°
15°
Dec
26°
16°

Source: 1991-2020 averages, ERA5 for this place adjusted with NASA POWER.

How the weather around Whyalla Norrie has changed since 1995

Whyalla Norrie sits in the same roughly 50 km square of NASA's reanalysis as Whyalla. That square ran 0.6°C warmer in 2015-2024 than in 1995-2004. See the full 30-year picture on the Whyalla page.

Which forecast is most accurate in Whyalla Norrie?

CheckWeather Score, graded against the weather that actually happened
ProviderCheckWeather-scoreTempWindRainRun by
European logo
European ★ Best
91
/100rank #1
82±1.0°C93±3.4 km/h100100% hitECMWF - European Centre for Medium-Range Weather ForecastsReading, United Kingdom
American logo
American
88
/100rank #2
79±1.2°C85±7.6 km/h100100% hitNOAA / NCEP (United States)College Park, Maryland, USA
G
German
87
/100rank #3
80±1.1°C94±3.0 km/h8994% 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 1558 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 Norrie today?
On this page we show what European, American, German each forecast for Whyalla Norrie 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 Norrie today or tomorrow?
Check the hourly strip and 7-day forecast above. We compare rain from European, American, German for Whyalla Norrie 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 Norrie?
Over the last 30 days, the European model has been the most accurate for Whyalla Norrie (CheckWeather Score 91/100), ahead of the American at 88. We grade every model against the recorded weather. See the AU accuracy scoreboard for the full method.
What is the warmest month in Whyalla Norrie?
February is typically the warmest month in Whyalla Norrie, with average highs around 29°C.
How cold does Whyalla Norrie get?
The coldest month in Whyalla Norrie is August, when overnight lows average about 7°C.
How much rain does Whyalla Norrie get?
Whyalla Norrie sees roughly 256 mm of precipitation a year, with June usually the wettest month.

Nearby

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