Last updated: May 3, 2025
Understanding the UV Index is essential for residents of Edmundston, Canada, where the climate can expose you to varying levels of ultraviolet radiation throughout the year. Staying informed about UV levels not only helps in preventing sunburn but also plays a crucial role in protecting your long-term skin health. With peak UV readings reaching up to 8 during the summer months, it's vital to be aware of your surroundings and take necessary precautions against overexposure. Embrace the sunshine while staying safe, as being educated about local UV risks can help you enjoy the beautiful Canadian outdoors without compromising your well-being!
The UV Index throughout the day paints a vivid picture of sun intensity. Starting off low at 1 at 07:00, it gradually climbs to a moderate 3 by 08:00. As the morning progresses, the index reaches 4 at 09:00 and hits a notable 6 by 10:00. The peak unfolds at 12:00 and 13:00, where it soars to 8, indicating a strong need for sun protection. By 14:00, it starts to taper off at 7, easing to 6 at 15:00. As the day winds down, the UV Index continues to decline, dipping to 2 by 17:00 and settling back to 1 by 18:00 and 19:00. This data serves as a crucial reminder to enjoy the sun safely during its most intense hours!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 3 | moderate | 30 min |
| 09:00 | 4 | moderate | 30 min |
| 10:00 | 6 | high | 25 min |
| 11:00 | 7 | high | 25 min |
| 12:00 | 8 | very high | 15 min |
| 13:00 | 8 | very high | 15 min |
| 14:00 | 7 | high | 25 min |
| 15:00 | 6 | high | 25 min |
| 16:00 | 4 | moderate | 30 min |
| 17:00 | 2 | low | 45 min |
| 18:00 | 1 | low | 45 min |
| 19:00 | 1 | low | 45 min |
As the seasons change, so do UV levels, significantly impacting sun exposure and skin health. January and December show the lowest UV Index (2), indicating low exposure risk with a burn time of 45 minutes. As we move through February and March, the UV Index rises to moderate levels (3-5), reducing burn time to 30 minutes. The high-risk months begin in April, peaking in May and June with UV indices of 7-10 and very high exposure risks, corresponding to a dangerous burn time of just 15 minutes. July and August maintain this high risk, then taper off in September with a drop to a high category (7), allowing for a longer burn time of 25 minutes. By October and November, the exposure risk lessens again to moderate levels, before returning to low in December. Visitors and residents are advised to use adequate sun protection, especially during the high and very high months, to minimize the risk of skin damage.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Edmonton UVI | 2 | 3 | 5 | 6 | 7 | 7 | 8 | 7 | 6 | 4 | 2 | 1 |
| Calgary UVI | 2 | 3 | 4 | 6 | 8 | 8 | 9 | 8 | 7 | 4 | 2 | 1 |
| Edmundston | 2 | 3 | 5 | 7 | 8 | 10 | 8 | 8 | 7 | 4 | 3 | 2 |
| Montreal UVI | 2 | 4 | 5 | 7 | 9 | 9 | 8 | 8 | 7 | 5 | 3 | 2 |
| Ottawa UVI | 2 | 4 | 5 | 8 | 9 | 9 | 8 | 8 | 7 | 5 | 3 | 2 |
| Toronto UVI | 2 | 4 | 5 | 8 | 9 | 9 | 9 | 9 | 7 | 5 | 3 | 2 |