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Forecast confidence: High · models disagree by 2°C

An Ros weather

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Cloudy,rain likely tomorrow

Met Office, the European and the American model agree on a high near 19° in An Ros today. Tomorrow: light drizzle, around 19°, with a 37% chance of rain.

19°9°
19°16°
16°10°
13°7°
13°7°
15°10°
Todaymodels agreeTomorrowmodels agreeTuesdaymodels agreeWednesdaymodels agreeThursdaymodels agreeFridaymodels agree
Met OfficeUKMO model
18°
Cloudy
Today 18°·Low 9°·Rain 33%
EuropeanECMWF
18°
Cloudy
Today 18°·Low 9°·Rain 0%
AmericanNOAA GFS
20°
Cloudy
Today 20°·Low 10°·Rain 0%
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An Ros weather in numbers

from 30 years of measured normals

An Ros swings 16°C across the year, from 19°C highs in August to 3°C lows in February, and October is usually the wettest month in a year that brings about 857 mm of precipitation.

Warmest month
August
19°C average high
Coldest month
February
3°C average low
Wettest month
October
857 mm a year
Below freezing
Never
overnight lows stay above 0°C
Comfortable
4 months
June, July, August and September
Residents
9,231
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The weather map: all three models at once

Met Office, European, American side by side around An Ros and nearby towns.Live rain radar →
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An Ros 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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An Ros 10-day forecast, out to 14 days

where the models agree, and where they split
Today
Cloudy
19° 9°
models agree
Tomorrow
Light drizzle
19° 16°
models agree
Tue
Rain
16° 10°
models agree
Wed
Light drizzle
13° 7°
models agree
Thu
Drizzle
13° 7°
models agree
Fri
Drizzle
15° 10°
models agree
Sat
Partly cloudy
13° 9°
models agree
Sun
Drizzle
15° 9°
models agree
Mon
Light drizzle
16° 9°
models agree
Tue
Light drizzle
16° 10°
±5°
Wed
Light drizzle
15° 9°
±6°
Thu
Partly cloudy
13° 7°
±3°
Fri
Cloudy
12° 6°
models agree
Sat
Cloudy
11° 8°
models agree

An Ros, Co. Dublin is at its warmest in Aug (average highs near 19°C) and coldest in Feb (lows around 3°C), with roughly 857 mm of precipitation across the year. Below, compare what Met Office, European, American forecast for An Ros 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 Ireland before you trust any single number.

An Ros climate by month

average daytime high and overnight low across a typical year (1991-2020)
Jan
8°
4°
Feb
8°
3°
Mar
9°
4°
Apr
11°
5°
May
14°
8°
Jun
17°
11°
Jul
18°
12°
Aug
19°
13°
Sep
16°
10°
Oct
14°
8°
Nov
10°
5°
Dec
9°
5°

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

How the weather around An Ros has changed since 1995

An Ros sits in the same roughly 50 km square of NASA's reanalysis as Dublin. That square shows no clear change in temperature between 1995-2004 and 2015-2024. See the full 30-year picture on the Dublin page.

Which forecast is most accurate in Ireland?

CheckWeather Score, graded against the weather that actually happened
ProviderCheckWeather-scoreTempWindRainRun by
European logo
European ★ Best
90
/100rank #1
94±0.4°C96±1.8 km/h8089% hitECMWF - European Centre for Medium-Range Weather ForecastsReading, United Kingdom
Met Office logo
Met Office
82
/100rank #2
88±0.7°C92±4.2 km/h6782% hitMet Office (United Kingdom)Exeter, United Kingdom
American logo
American
81
/100rank #3
89±0.6°C94±2.8 km/h6279% 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 60 cities. Lower error means a higher score. See which forecast model is most accurate in Ireland, 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 Ireland? Give each 1 to 5 stars.

Met OfficeUKMO model
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EuropeanECMWF
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AmericanNOAA GFS
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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±2°18° to 20°±33%0% to 33% chance
Tomorrow±1°19° to 20°±21%16% to 37% chance
Tuemodels agree16° to 16°±44%33% to 77% chance
Wed±1°13° to 13°±47%20% to 67% chance
Thu±1°13° to 13°±44%43% to 87% 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 An Ros

today, local time
Sunrise
07:31
Sunset
18:53
Daylight
11h 22m

Common questions

What's the weather in An Ros today?
Sunday 4 October: Met Office, the European and the American model agree on a high near 19° in An Ros today. Tomorrow: light drizzle, around 19°, with a 37% chance of rain. The forecast on this page refreshes live.
Will it rain in An Ros today or tomorrow?
The models split on rain in An Ros on Monday 5 October: Met Office 33%, European 37%, American 16%. When they disagree like this, treat any single app's answer with caution. On Sunday 4 October the highest chance of rain from any model is 33%. The hourly strip and the model-by-model rain panel above update live.
Which forecast is most accurate for An Ros?
No single model is always right. Met Office, European, American each run their own physics, so we line all three up: when they agree the An Ros forecast is reliable, and when they split you should expect surprises. See our tested IE accuracy scoreboard for how the models compare.
What is the warmest month in An Ros?
August is typically the warmest month in An Ros, with average highs around 19°C.
How cold does An Ros get?
The coldest month in An Ros is February, when overnight lows average about 3°C.
How much rain does An Ros get?
An Ros sees roughly 857 mm of precipitation a year, with October usually the wettest month.

Nearby

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