Last updated: June 2, 2025
In Schull, Ireland, awareness of the UV Index is crucial for protecting your skin and overall health. Understanding the daily UV levels helps residents and visitors alike assess the risk of sunburn and take necessary precautions against harmful ultraviolet radiation. With Schull's temperate maritime climate offering a mix of sunshine and clouds, the UV exposure can peak significantly during midday, reaching levels as high as 8 in the early afternoon. Staying informed about the UV Index enables everyone to enjoy the beautiful Irish outdoors while minimizing potential skin damage and enhancing long-term skin health.
The UV Index throughout the day shows a steady escalation in intensity, peaking between 12:00 PM and 3:00 PM with a maximum value of 8. Starting off low at 1 by 7:00 AM, the index gradually rises, hitting 6 by 11:00 AM and reaching its zenith at 1:00 PM. As the afternoon progresses, the index remains high, maintaining an 8 until 3:00 PM before beginning a decline. By the evening, the UV levels drop back to a more moderate 2 by 7:00 PM. This data highlights the importance of sun protection during peak hours when UV exposure is at its highest.
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 2 | low | 45 min |
| 09:00 | 3 | moderate | 30 min |
| 10:00 | 4 | moderate | 30 min |
| 11:00 | 6 | high | 25 min |
| 12:00 | 7 | high | 25 min |
| 13:00 | 8 | very high | 15 min |
| 14:00 | 8 | very high | 15 min |
| 15:00 | 8 | very high | 15 min |
| 16:00 | 6 | high | 25 min |
| 17:00 | 4 | moderate | 30 min |
| 18:00 | 3 | moderate | 30 min |
| 19:00 | 2 | low | 45 min |
The UV Index demonstrates a notable seasonal fluctuation, with the highest levels occurring during the summer months. From March to August, the UV Index peaks, reaching 8 in June and July, categorizing these months as very high risk for UV exposure and reducing burn time to just 15 minutes. Conversely, the winter months of January, February, November, and December feature lower UV Index values, classified as low risk, with burn times extending to 45 minutes. Visitors and residents should prioritize sun protection, especially from April to August, when UV exposure is at its highest. It is advisable to wear sunscreen, protective clothing, and seek shade during peak sun hours for health and safety.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Gaillimh UVI | 1 | 2 | 4 | 5 | 7 | 8 | 8 | 7 | 5 | 3 | 2 | 1 |
| Tallaght UVI | 1 | 2 | 4 | 5 | 7 | 8 | 8 | 7 | 5 | 3 | 2 | 1 |
| Dublin UVI | 1 | 2 | 4 | 5 | 7 | 8 | 8 | 7 | 5 | 3 | 2 | 1 |
| Luimneach UVI | 1 | 2 | 4 | 5 | 7 | 8 | 8 | 7 | 5 | 4 | 2 | 1 |
| Cork UVI | 1 | 2 | 4 | 5 | 7 | 8 | 8 | 7 | 5 | 4 | 2 | 1 |
| Schull | 1 | 2 | 4 | 6 | 7 | 8 | 8 | 7 | 5 | 4 | 2 | 1 |