UV Index
Tallaght UV Index Today
- Current UV Index0.0
- Cloud Cover00%
- Temperature00.0 ℃
Day Summary
- Max UV Index4.1
- Avg Clouds44%
- Max Temp22.4 ℃
- Peak UV at 1 PM
- Protection Required ☀️
The UV index in Tallaght, Ireland 
will reach a high of 4.1 today. This means a moderate level of sun exposure. See our tips below to stay safe!
Last checked: 2025-08-15
Hourly Forecast Chart
Today's Safety Tips
The sun is a bit strong. Find some shade during midday. Wear a hat, sunglasses, and use SPF 30+ sunscreen if you'll be outside for a while.
Tallaght's UV Index
The UV index in Tallaght, Ireland, is generally low to moderate, rarely exceeding 5 even during summer months, reflecting its northern latitude and frequent cloud cover. Seasonal patterns in Tallaght show mild summers with average highs around 19°C and cool winters averaging 4-7°C. Rainfall is spread throughout the year, with slightly drier late spring and early summer. Compared to the rest of Ireland, Tallaght's weather is typical, with a temperate maritime climate. Compared to neighboring countries like the UK, it tends to be a bit milder and wetter, especially in winter months.
Hourly UV Index Trend
See the UV index hour by hour for Tallaght. When the level is high, it's smart to find some shade.
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