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CheckWeather AUGirraween

Girraween weather

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The weather map: all three models at once

European, American, German side by side around Girraween and nearby towns.Live rain radar →
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Next 14 hours

consensus of the three models

14-day forecast

where the models agree, and where they split

Girraween, New South Wales is at its warmest in Dec (average highs near 30°C) and coldest in Jul (lows around 6°C), with roughly 818 mm of precipitation across the year. Below, compare what European, American, German forecast for Girraween 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.

Girraween climate by month

average daytime high and overnight low across a typical year
Jan
28°
18°
Feb
29°
18°
Mar
28°
17°
Apr
23°
12°
May
19°
Jun
17°
Jul
18°
Aug
20°
Sep
24°
Oct
25°
12°
Nov
27°
16°
Dec
30°
18°

Which forecast is most accurate in Girraween?

CheckWeather Score — graded against the weather that actually happened
ProviderCheckWeather Score🌡 Temp💨 Wind🌧 RainRun by
European logo
European ★ Best
93
/100rank #1
93±0.4°C97±1.3 km/t8994% hitECMWF - European Centre for Medium-Range Weather ForecastsReading, United Kingdom
American logo
American
83
/100rank #2
72±1.5°C91±4.3 km/t8994% hitNOAA / NCEP (United States)College Park, Maryland, USA
G
German
83
/100rank #3
86±0.8°C96±2.0 km/t7184% 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 1493 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.

Common questions

What's the weather in Girraween today?
On this page we show what European, American, German each forecast for Girraween 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 Girraween today or tomorrow?
Check the hourly strip and 7-day forecast above. We compare rain from European, American, German for Girraween 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 Girraween?
Over the last 30 days, the European model has been the most accurate for Girraween (CheckWeather Score 93/100), ahead of the American at 83. We grade every model against the recorded weather. See the AU accuracy scoreboard for the full method.
What is the warmest month in Girraween?
December is typically the warmest month in Girraween, with average highs around 30°C.
How cold does Girraween get?
The coldest month in Girraween is July, when overnight lows average about 6°C.
How much rain does Girraween get?
Girraween sees roughly 818 mm of precipitation a year, with November usually the wettest month.

Nearby

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