Weather in Swords - 14-day forecast

Detailed weather forecast for Swords, Ireland: daytime and night temperature, rain, sunrise and sunset - today and for the next two weeks.

Forecast for the next days in Swords

today☀️ 23°💧 6.7 mm

Thu🌤️ 23°💧 8.7 mm

Fri☁️ 22°💧 3.9 mm

Sat☁️ 17°💧 3.8 mm

Sun☁️ 18°💧 3.7 mm

Mon☀️ 17°💧 0.2 mm

Tue☁️ 18°💧 0.8 mm

Wed☁️ 19°💧 0.2 mm

⚠️ Weather warnings - Swords

✅ No active weather warnings for Swords (region: County Dublin). The national weather service is not forecasting dangerous conditions.

14-day forecast - Swords

📅 Swords 30 & 45-day weather - long-range outlook

Next 16 days · forecast

18°

around 14° at night · days with rain: 10

Weeks 3-4 · avg for July

20°

around 11° at night · rain chance 69%

Weeks 5-7 · avg for August

19°

around 11° at night · rain chance 83%

The 30 & 45-day outlook for Swords: the next 16 days are a numerical forecast updated daily - on average 18° by day and 14° at night. Further out we rely on multi-year climate averages: around 20° in July, and about 19° in August. Forecasts beyond two weeks are indicative only.

Day-by-day forecast for Swords

Wednesday8 July 2026

☀️23°clear sky

sunrise 05:06 · sunset 21:53 · night 17° · evening 20° · rain 6.66 mm · humidity 61% · wind 4 m/s · clouds 9%

Thursday9 July 2026

🌤️23°scattered clouds

sunrise 05:07 · sunset 21:52 · night 18° · evening 23° · rain 8.7 mm · humidity 63% · wind 5 m/s · clouds 34%

Friday10 July 2026

☁️22°broken clouds

sunrise 05:09 · sunset 21:51 · night 15° · evening 19° · rain 3.9 mm · humidity 72% · wind 4 m/s · clouds 67%

Saturday11 July 2026

☁️17°broken clouds

sunrise 05:10 · sunset 21:50 · night 15° · evening 17° · rain 3.78 mm · humidity 81% · wind 8 m/s · clouds 65%

Sunday12 July 2026

☁️18°broken clouds

sunrise 05:11 · sunset 21:49 · night 14° · evening 17° · rain 3.66 mm · humidity 65% · wind 6 m/s · clouds 74%

Monday13 July 2026

☀️17°clear sky

sunrise 05:12 · sunset 21:48 · night 14° · evening 17° · rain 0.21 mm · humidity 60% · wind 6 m/s · clouds 13%

Tuesday14 July 2026

☁️18°broken clouds

sunrise 05:13 · sunset 21:47 · night 17° · evening 19° · rain 0.81 mm · humidity 65% · wind 6 m/s · clouds 65%

Wednesday15 July 2026

☁️19°overcast clouds

sunrise 05:15 · sunset 21:46 · night 18° · evening 20° · rain 0.24 mm · humidity 64% · wind 7 m/s · clouds 86%

Thursday16 July 2026

☁️20°broken clouds

sunrise 05:16 · sunset 21:45 · night 15° · evening 20° · rain 0.27 mm · humidity 60% · wind 6 m/s · clouds 67%

Friday17 July 2026

☀️24°clear sky

sunrise 05:17 · sunset 21:44 · night 15° · evening 22° · rain 6.84 mm · humidity 46% · wind 5 m/s · clouds 87%

Saturday18 July 2026

☁️17°overcast clouds

sunrise 05:19 · sunset 21:43 · night 12° · evening 16° · rain 0.42 mm · humidity 51% · wind 4 m/s · clouds 99%

Sunday19 July 2026

🌧️12°moderate rain

sunrise 05:20 · sunset 21:42 · night 12° · evening 11° · rain 9.81 mm · humidity 87% · wind 5 m/s · clouds 100%

Monday20 July 2026

🌧️14°moderate rain

sunrise 05:21 · sunset 21:40 · night 12° · evening 14° · rain 18.93 mm · humidity 97% · wind 9 m/s · clouds 100%

Tuesday21 July 2026

🌧️11°light rain

sunrise 05:23 · sunset 21:39 · night 11° · evening 11° · rain 3.87 mm · humidity 94% · wind 7 m/s · clouds 100%

Wednesday22 July 2026

🌧️17°light rain

sunrise 05:24 · sunset 21:38 · night 12° · evening 16° · rain 0.81 mm · humidity 53% · wind 5 m/s · clouds 76%

Thursday23 July 2026

🌧️15°moderate rain

sunrise 05:26 · sunset 21:36 · night 13° · evening 13° · rain 4.49 mm · humidity 75% · wind 6 m/s · clouds 100%

☀️ UV index in Swords - is it safe to sunbathe?

Today the UV index in Swords is 6 (moderate) - unprotected fair skin can burn in about 35 minutes. Seek shade around midday. SPF 30+, sunglasses and a hat for longer stays.

🌿 Pollen in Swords - info for allergy sufferers

Today grasses pollen is highest in Swords - about 89 grains/m³, very high level. Allergy sufferers should limit time outdoors on dry, windy days and take medication as advised. Pollen levels are a CAMS model forecast and are indicative.

🌊 Sea temperature - Swords

Water today

19°C

Week avg

20°C

Waves today

0.1 m

How's the water?

cold

16-day sea temperature forecast:

8.07 19°C9.07 19°C10.07 20°C11.07 20°C12.07 20°C13.07 20°C14.07 20°C15.07 20°C16.07 20°C

Average sea temperature through the year:

Jan 7°CFeb 8°CMar 8°CApr 11°CMay 14°CJun 16°CJul 17°CAug 17°CSep 16°COct 14°CNov 11°CDec 9°C

Sea-surface temperature from marine models, updated daily. See also: where the sea is warmest right now.

Air quality and smog in Swords

City	PM2.5 (µg/m³)	PM10 (µg/m³)	Air quality
Dublin	7.6	11.4	very good
Cork City	6	8.8	very good

Based on PM2.5 thresholds. Station readings, updated daily (last reading: 2026-07-08, 02:00).

Swords weather through the year

Warmest, driest months on average: May, June, July, August.

🎉 Public holidays in Swords - when are the long weekends?

Next long weekend in Swords: August Holiday (3 August, Monday) - Saturday–Monday (3 days off).

3 AugustMonday

August Holiday

🎈 long weekend

26 OctoberMonday

October Holiday

🎈 long weekend

25 DecemberFriday

Christmas Day

🎈 long weekend

26 DecemberSaturday

St. Stephen's Day

falls on a weekend

1 JanuaryFriday 2027

New Year's Day

🎈 long weekend

1 FebruaryMonday 2027

Saint Brigid's Day

🎈 long weekend

17 MarchWednesday 2027

Saint Patrick's Day

29 MarchMonday 2027

Easter Monday

🎈 long weekend

3 MayMonday 2027

May Day

🎈 long weekend

7 JuneMonday 2027

June Holiday

🎈 long weekend

2 AugustMonday 2027

August Holiday

🎈 long weekend

25 OctoberMonday 2027

October Holiday

🎈 long weekend

Public holidays (statutory days off) - shops, offices and some attractions may be closed. A "bridge day" is a workday between a holiday and the weekend worth taking as leave.

Nearby places

Dublin

FAQ - Swords weather

What is the weather like in Swords today?

Today it is about 23° during the day and 17° at night, clear sky.

How far ahead can I check the forecast for Swords?

This page shows a detailed 14-day forecast plus the long-term monthly climate, so you can plan both a short trip and a holiday months ahead.