Last updated: June 2, 2025
Understanding the UV Index is crucial for residents of Edson, Canada, where the climate presents unique challenges for skin health. With UV levels peaking at 7 around noon, awareness of these risks can significantly aid in sunburn prevention and long-term skin care. As Edson experiences winter and summer extremes typical of a Dfc climate zone, knowing the daily UV Index helps you plan outdoor activities safely and protect your skin from harmful exposure. Embrace the sunshine wisely!
The UV Index shows a dynamic shift throughout the day, starting with a gentle rise at 07:00 (1) and 08:00 (1). By 09:00, it climbs to 2, indicating a bit more sun exposure. As the day progresses, the intensity peaks dramatically at 12:00 with a significant 7, persisting through 13:00 to 15:00. This period marks the height of solar intensity, so sun safety measures are crucial! After 15:00, the UV Index begins its descent, dropping to 5 at 16:00 and slowly tapering off to 3 by 18:00, before finishing the day at 2 by 19:00. Stay protected and enjoy the sunshine responsibly!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 1 | low | 45 min |
| 09:00 | 2 | low | 45 min |
| 10:00 | 4 | moderate | 30 min |
| 11:00 | 5 | moderate | 30 min |
| 12:00 | 7 | high | 25 min |
| 13:00 | 7 | high | 25 min |
| 14:00 | 7 | high | 25 min |
| 15:00 | 7 | high | 25 min |
| 16:00 | 5 | moderate | 30 min |
| 17:00 | 4 | moderate | 30 min |
| 18:00 | 3 | moderate | 30 min |
| 19:00 | 2 | low | 45 min |
Throughout the year, the UV Index exhibits notable seasonal variations, impacting the level of sun exposure that visitors and residents should consider. January and February are the safest months, with a low UV Index of 1-2, allowing for extended exposure times of up to 45 minutes without risk of burning. As spring arrives in March and April, the UV Index rises to a moderate level of 4-5, reducing burn time to 30 minutes. The high-risk months of May and June see the Index reach 7, with a burn time of just 25 minutes. This trend continues into the peak of summer, where July and August present very high readings of 8, drastically cutting exposure time to 15 minutes. Moving into fall, September experiences a decline to a high UV Index of 6, while October and November return to moderate and low levels, respectively. Finally, December returns to a low UV Index of 1. To ensure safety, individuals are advised to take protective measures, especially during the summer months when UV exposure is most intense.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Edson | 1 | 2 | 4 | 5 | 7 | 7 | 8 | 8 | 6 | 4 | 2 | 1 |
| 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 |
| 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 |