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CheckWeather AUCroydon
Forecast confidence: High · models disagree by 1°C

Croydon weather

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Light drizzle,cooler tomorrow

European, the American and the German model agree on a high near 23° in Croydon today. Tomorrow looks cloudy around 18°, with a 29% chance of rain.

23°12°
18°12°
19°
17°
20°11°
23°10°
Todaymodels agreeTomorrowmodels agreeWednesdaysplit ±3°Thursdaymodels agreeFridaysplit ±3°Saturdaysplit ±4°
EuropeanECMWF
19°
Partly cloudy
Feels 16° · Wind 10 km/h · Humidity 45%
AmericanNOAA GFS
18°
Partly cloudy
Feels 15° · Wind 17 km/h · Humidity 45%
GermanDWD ICON
17°
Partly cloudy
Feels 15° · Wind 11 km/h · Humidity 54%

Latest for Croydon: European (ECMWF): 19° Partly cloudy · American (NOAA GFS): 18° Partly cloudy · German (DWD ICON): 17° Partly cloudy.

Croydon weather in numbers

from 30 years of measured normals

Croydon swings 22°C across the year, from 29°C highs in December to 7°C lows in June, and November is usually the wettest month in a year that brings about 895 mm of precipitation.

Warmest month
December
29°C average high
Coldest month
June
7°C average low
Wettest month
November
895 mm a year
Below freezing
Never
overnight lows stay above 0°C
Comfortable
4 months
April, May, June and July
Residents
11,000
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The weather map: all three models at once

European, American, German side by side around Croydon and nearby towns.Live rain radar →
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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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14-day forecast

where the models agree, and where they split
Today
Light drizzle
23° 12°
models agree
Tomorrow
Cloudy
18° 12°
models agree
Wed
Cloudy
19°
±3°
Thu
Mostly clear
17°
models agree
Fri
Cloudy
20° 11°
±3°
Sat
Partly cloudy
23° 10°
±4°
Sun
Cloudy
26° 12°
±4°
Mon
Partly cloudy
29° 12°
±4°
Tue
Cloudy
20° 14°
±5°
Wed
Cloudy
21° 12°
±8°
Thu
Drizzle
18° 12°
models agree
Fri
Drizzle
19° 10°
±13°
Sat
Light drizzle
19° 12°
±5°
Sun
Cloudy
21° 13°
±4°

Croydon, New South Wales is at its warmest in Dec (average highs near 29°C) and coldest in Jun (lows around 7°C), with roughly 895 mm of precipitation across the year. Below, compare what European, American, German forecast for Croydon 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.

Croydon climate by month

average daytime high and overnight low across a typical year
Jan
27°
18°
Feb
28°
18°
Mar
27°
17°
Apr
23°
13°
May
19°
Jun
17°
Jul
18°
Aug
20°
Sep
24°
10°
Oct
25°
11°
Nov
26°
16°
Dec
29°
18°

Which forecast is most accurate in Croydon?

CheckWeather Score — graded against the weather that actually happened
ProviderCheckWeather Score🌡 Temp💨 Wind🌧 RainRun by
European logo
European ★ Best
90
/100rank #1
92±0.4°C96±2.1 km/t8290% hitECMWF - European Centre for Medium-Range Weather ForecastsReading, United Kingdom
G
German
86
/100rank #2
87±0.7°C97±1.5 km/t7687% hitDeutscher Wetterdienst (DWD)Offenbach am Main, Germany
American logo
American
85
/100rank #3
80±1.1°C86±7.0 km/t8994% hitNOAA / NCEP (United States)College Park, Maryland, USA

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.

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.

Where the models disagree

temperature and rain, judged separately
DayTemperatureRain
Today±1°22° to 23°±13%55% to 68% chance
Tomorrow±1°18° to 18°±24%5% to 29% chance
Wed±3°17° to 20°±29%0% to 29% chance
Thu±2°16° to 18°±20%0% to 20% chance
Fri±3°18° to 21°±35%0% to 35% chance

The 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.

Sunrise and sunset in Croydon

today, local time
Sunrise
06:06
Sunset
17:41
Daylight
11h 35m

Common questions

What's the weather in Croydon today?
On this page we show what European, American, German each forecast for Croydon 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 Croydon today or tomorrow?
Check the hourly strip and 7-day forecast above. We compare rain from European, American, German for Croydon 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 Croydon?
Over the last 30 days, the European model has been the most accurate for Croydon (CheckWeather Score 90/100), ahead of the German at 86. We grade every model against the recorded weather. See the AU accuracy scoreboard for the full method.
What is the warmest month in Croydon?
December is typically the warmest month in Croydon, with average highs around 29°C.
How cold does Croydon get?
The coldest month in Croydon is June, when overnight lows average about 7°C.
How much rain does Croydon get?
Croydon sees roughly 895 mm of precipitation a year, with November usually the wettest month.

Nearby

More AU weather