Weather in Swords, Ireland 🇮🇪
Live weather in Swords, currently 22°C with light rain shower. View the 7-day forecast, hourly conditions, and air quality index. Swords is in Ireland — see weather across all major cities in Ireland, or browse the hottest cities right now worldwide.
21.8°C
feels like 20.4°C
Light rain shower
Current Weather in Swords, Ireland Updated at 4:15 PM today
| 💧 Humidity: | 70% |
| 🌬️ Wind: | 17.3 kph (248°) |
| 🌡️ Pressure: | 1004.0 mb |
| 👁️ Visibility: | 10.0 km |
| 🌧️ Precipitation: | 0.9 mm |
| ☁️ Cloud Cover: | 55% |
| ☀️ UV Index: | 3.0 |
| 🌅 Sunrise: | 05:46 AM |
| 🌇 Sunset: | 09:15 PM |
What is the weather like in Swords right now?
Swords is holding a pleasant 22°C this hour, rain about above. A drizzle is dampening Swords right now. It comes across as roughly 20°C outside. A steady breeze is blowing at 17 kph from the west. It's humid, with the air holding 70%.
Air quality is good right now (US EPA index 1, PM2.5 3) — fine for outdoor exercise. A moderate UV of 3 — take some care in the midday sun. Plenty of light today, 15h 29m of it, from 05:46 AM to 09:15 PM.
Expect rain — a 82% chance, and as much as 7 mm. The rain should ease off around 8pm, with drier air behind it. Today is warmer than normal — roughly 5°C above the typical August high of 18°C.
Not much variation this week — highs near 21°C, lows about 8°C. For context, the record high for this date in Swords is 25°C.
Practical tip: waterproofs are the smart call for Swords right now.
7-Day Weather Forecast for Swords, Ireland 🇮🇪
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Hourly Weather Forecast for Swords, Ireland 🇮🇪 Today
Air Quality Index in Swords, Ireland 🇮🇪 (AQI)
US EPA Index
Environmental Protection Agency
UK DEFRA Index
Department for Environment, Food & Rural Affairs
| Parameter | Value |
|---|---|
| US EPA Index: | 1 (Good) |
| UK DEFRA Index: | 1 (Low) |
| CO: | 108.0 µg/m³ |
| O3: | 55.0 µg/m³ |
| NO2: | 6.5 µg/m³ |
| SO2: | 0.5 µg/m³ |
| PM2.5: | 2.6 µg/m³ |
| PM10: | 5.2 µg/m³ |
About Swords
Swords is a historic market town in County Dublin, Ireland, with a population of around 42,738. Its heart is Swords Castle, a medieval stronghold built in the 13th century, now surrounded by a vibrant square with cafés and shops. The River Ward winds through the town, part of a flat, green landscape that opens onto the Irish Sea a few miles east. This is a commuter hub for Dublin, mixing ancient stone with modern suburban comfort. The nearby airport hums with activity, but the town retains a local, unhurried pace, with parks like the Ward River Valley offering quiet trails along the water.
Swords has a Cfb oceanic climate, typical of Ireland. Summers are mild, with daytime highs averaging 15–20°C (59–68°F), often overcast with passing showers. Winters are cool and damp, ranging from 2–8°C (36–46°F), with frost possible but snow rare and light. Rainfall is frequent year-round—about 750 mm annually—spread evenly across the seasons. Humidity stays moderate, around 70–80%. Packing essentials include a waterproof jacket, layers like sweaters or fleeces, and sturdy shoes for wet grass or cobbled streets. Even in summer, a warm jumper is wise for chilly evenings.
For the best weather, visit from late May to early September, when daylight extends past nine in the evening and rain is slightly less persistent. The Gulf Stream keeps winters milder than inland areas, but Atlantic fronts bring persistent drizzle and gusty winds, especially from October to March. Fog can roll in from the sea, reducing visibility near the coast. Snow is infrequent—perhaps a dusting or two each winter—and hurricanes are unknown. The dampness and shifting clouds define the rhythm here: a place where weather changes quickly, but always feels fresh and green.
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