County in Northern Ireland

County Antrim Vejr Prognose

County Antrim weather: 14°C, overskyet. Hver time forecast, 14-day outlook, UV, air quality and the best time og visit.

☁️ 14°C now🕔 4:06 PM local📅 Best: juli and august👥 620.000

Resumé

County Antrim is a county in Northern Ireland. County Antrim is a county or metropolitan area in the United Kingdom. Der bor omkring 620.000.

Lige nu er det 14°C (57°F) in County Antrim med overskyet. Det føles som 12°C. I dag ligger temperaturen mellem 12°C og 16°C. Sandsynligheden for nedbør er 84%. Sightseeing conditions score 7.2/10 - gode forhold.

Det bedste tidspunkt at besøge County Antrim is juli and august. Klimaet er temperate. januar, februar and december tend og be the least comfortable months. juli is the warmest month med average highs near 18°C, while januar is the coldest med lows near 3°C.

The closest major airport is Dublin Airport (DUB), about 144 km away. Nearby highlights include Lake District National Park, Edinburgh Castle, Old and New Towns of Edinburgh and Snedonia National Park.

Kort sagt. Today is about average for september. The forecast high of 16°C is in line med the 16°C typical for this month. The best window og be outside is roughly 3 PM og 6 PM, when temperature, rain chance and wind line up best. fishing is the strongest bet in County Antrim today at 9.1/10. Wet roads are likely; braking distances roughly double in heavy rain.

Compiled from this page's own data: atlas facts plus live Open-Meteo readings.

Active alerts for County Antrim

⚠️fre, sep 25: damaging gusts og 69 km/h.

Derived from the forecast. No official alert feed is wired for this country yet.

Vejret i County Antrim lige nu

☁️
14°C
Overskyet · feels like 12°C
Luftfugtighed77%
Vind15 km/h W
Vindstød31 km/h
UV-indeks1.4 · Lav
Skydække97%
Tryk1015 hPa
SigtbarhedExcellent · 28 km
Luftkvalitet27 · Good
Solopgang6:59 AM
Solnedgang7:38 PM
Måne🌒 Waxing crescent · 19%

Open-Meteo Updated 4:06 PM, sep 16 local time.

⚠️fre, sep 25: damaging gusts og 69 km/h.

Se prognosen for County Antrim efter tidsinterval

Næste 24 timer

Temperatur, nedbørssandsynlighed og vind time for time.

11 AM☁️14°14%16 km/h
12 PM☁️14°27%12 km/h
1 PM☁️15°33%16 km/h
2 PM☁️16°25%20 km/h
3 PM☁️15°10%19 km/h
4 PM🌦️15°2%16 km/h
5 PM🌦️15°7%19 km/h
6 PM☁️15°20%18 km/h
7 PM☁️15°33%22 km/h
8 PM☁️14°47%20 km/h
9 PM☁️14°63%21 km/h
10 PM🌦️14°75%19 km/h
11 PM🌦️14°84%25 km/h
12 AM🌦️14°89%21 km/h
1 AM🌦️14°84%18 km/h
2 AM🌙13°60%16 km/h
3 AM🌙12°27%15 km/h
4 AM🌙12°2%15 km/h
5 AM☁️12°0%17 km/h
6 AM☁️12°0%19 km/h
7 AM🌤️12°2%21 km/h
8 AM☁️12°4%20 km/h
9 AM12°8%21 km/h
10 AM13°16%25 km/h

16-day forecast for County Antrim

Maks. / Min.; Nedbør; UV

DagForholdMaks. / Min.NedbørVindUV
ons, sep 16🌦️ Light drizzle16° / 12°84% · 1 mm25 km/h2
tor, sep 17🌦️ Light drizzle15° / 12°89% · 1 mm29 km/h2
fre, sep 18🌦️ Let regn16° / 12°96% · 8 mm30 km/h0
lør, sep 19🌦️ Light drizzle14° / 12°61% · 1 mm28 km/h3
søn, sep 20🌦️ Støvregn14° / 10°22% · 1 mm26 km/h3
man, sep 21🌦️ Støvregn20° / 12°16% · 2 mm22 km/h4
tir, sep 22🌧️ Heavy drizzle16° / 10°26% · 7 mm18 km/h4
ons, sep 23🌥️ Tåge15° / 12°16%16 km/h3
tor, sep 24🌦️ Light drizzle16° / 13°14% · 1 mm29 km/h4
fre, sep 25🌦️ Light drizzle12° / 10°24% · 2 mm35 km/h4
lør, sep 26🌧️ Heavy drizzle13° / 10°35% · 7 mm37 km/h3
søn, sep 27🌦️ Light drizzle13° / 8°28% · 2 mm25 km/h3
man, sep 28⛅ Delvist skyet12° / 7°39%13 km/h3
tir, sep 29🌦️ Støvregn10° / 8°49% · 4 mm15 km/h3
ons, sep 30🌦️ Light drizzle12° / 7°— · 1 mm31 km/h3
tor, okt 1☀️ Klar himmel-- / ----3

Klima in County Antrim month by month

Average high, average low and total rainfall, based on three years of reanalysis data.

janfebmaraprmajjunjulaugsepoktnovdecLine: average high · Bars: rainfall
MånedAvg highAvg lowRegnfallRating
januar95 mm★★☆☆☆
februar87 mm★★★☆☆
marts10°85 mm★★★☆☆
april12°90 mm★★★☆☆
maj15°95 mm★★★★
juni17°11°135 mm★★★★
juli18°13°76 mm★★★★
august18°13°83 mm★★★★
september16°11°116 mm★★★★
oktober13°98 mm★★★☆☆
november87 mm★★★☆☆
december122 mm★★☆☆☆

Klima type: Temperate. Kilde: Open-Meteo archive (ERA5).

Vejr map for County Antrim

Animated model layers. Pick a layer og load it.

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Animated layers by Vindy. For pin-level detail and nearby places, see the interactive map below.

Luftkvalitet and pollen in County Antrim

27
Good
Luftkvalitet is satisfactory for everyone.
PM2.53.7 µg/m³
PM107 µg/m³
Ozone60 µg/m³
NO₂1.2 µg/m³
UV-indeks1.4 · Lav
Airborne hazeLight haze

Pollen today

AlderNone
BirchNone
GrassNone
MugwortNone
OliveNone
RagweedNone

Pollen is modelled for Europe only; other regions show no values.

Luftkvalitet: Open-Meteo (CAMS). US AQI scale.

søn, twilight and moon

Solopgang6:59 AM
Solnedgang7:38 PM
Daglight12h 39m
Solar noon1:18 PM
Golden hour (am)6:59 AM - 7:59 AM
Golden hour (pm)6:38 PM - 7:38 PM
Blue hour (am)6:29 AM - 6:59 AM
Blue hour (pm)7:38 PM - 8:08 PM
Måne phase🌒 Waxing crescent · 19%
Månerise1:55 PM
Måneset8:55 PM

Golden and blue hour are the standard photographic approximation around sunrise and sunset.

Bedste rejsetid County Antrim

Go in juli and august. These months score highest on comfortable temperatures, low rainfall and useful daylight.

Hardest months: januar, februar and december - expect the least comfortable mix of heat, cold or rain.

januar★★☆☆☆
februar★★★☆☆
marts★★★☆☆
april★★★☆☆
maj★★★★
juni★★★★
juli★★★★
august★★★★
september★★★★
oktober★★★☆☆
november★★★☆☆
december★★☆☆☆

Vejr by city in County Antrim

1 cities mapped in this atlas

Explore County Antrim

Every topic we hold for this place, and the same topic for the places around it.

Vejr for related places

Frequently asked questions

Where is County Antrim?

County Antrim is a county in Northern Ireland. Its coordinates are 54.7195, -6.2072. It lies in Europa.

What is the weather like in County Antrim lige nu?

It is currently 14°C (57°F) med overskyet. Luftfugtighed is 77% and wind is 15 km/h.

When is the best time og visit County Antrim?

juli and august offer the most comfortable conditions in County Antrim, which has a temperate climate. januar, februar and december are usually the hardest months for outdoor plans.

What time zone is County Antrim in?

County Antrim observes Europe/London (UTC+01:00). The local time is 4:06 PM.

How many people live in County Antrim?

County Antrim has a population of approximately 620.000.

What is the nearest airport og County Antrim?

The closest airports are Dublin Airport (DUB), 144 km away.

What are the top things og do in County Antrim?

Popular options include Lake District National Park, Edinburgh Castle, Old and New Towns of Edinburgh, Snedonia National Park, Isle of Skye and Loch Ness.

What places are in County Antrim?

County Antrim covers 1 places in this atlas, including Belfast.

Related articles

Data sources and methodology

Place dataUSPOTUS Atlas dataset (uk-regions) - coordinates, hierarchy and facts.
Prognose and observationsOpen-Meteo (ECMWF and national models).
Luftkvalitet and pollenCopernicus CAMS via Open-Meteo. US AQI scale.
Klima averagesERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years.
MethodScores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown.

Last updated september 16, 2026 at 4:06 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.

Davil Hofile
Written byWriter at USPOTUS

Davil Hofile is a writer at USPOTUS covering breaking news, NFL updates, viral stories, entertainment, pets, and lifestyle. He specializes in transforming complex news into clear, trustworthy, and engaging articles that help readers quickly understand what's happening across the United States. His reporting follows Google's E-E-A-T guidelines, emphasizing accuracy, credible sources, and practical value for readers.

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