Dundalk UV Index Today
- Current UV Index0.0
- Cloud Cover00%
- Temperature00.0 ℃
Day Summary
- Max UV Index5.2
- Avg Clouds47%
- Max Temp21.3 ℃
- Peak UV at 1 PM
- Protection Required ☀️
The UV index in Dundalk, Ireland 
will reach a high of 5.2 today. This means a moderate level of sun exposure. See our tips below to stay safe!
Last checked: 2025-08-14
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.
Dundalk's UV Index
Dundalk's UV index is usually low to moderate, typically ranging from about 1 in winter to 5 or 6 in summer. It stays fairly safe compared to sunnier places.
Weather Seasons
The weather in Dundalk is mild with cool summers and mild winters. It rains evenly through the year, and it often feels cloudy or overcast, especially in the colder months.
Dundalk's Climate
Compared to the rest of Ireland and nearby Northern Ireland, Dundalk has similar weather but can be slightly warmer and drier than areas further west, which get more rain and stronger winds coming from the Atlantic Ocean.
Hourly UV Index Trend
See the UV index hour by hour for Dundalk. When the level is high, it's smart to find some shade.
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