Last updated: May 3, 2025
Understanding the UV Index is crucial for residents and visitors in Pemberton, Canada, a stunning region characterized by its mountainous landscapes and beautiful outdoor activities. As the UV levels can peak at 9 during the midday hours, being aware of these fluctuating levels is essential for preventing sunburn and protecting your skin health. With a Dfc climate, typical of cold, wet winters and mild summers, Pemberton exposes you to varying UV risks throughout the year. Stay informed to enjoy the stunning local scenery while prioritizing your safety under the sun!
As the sun rises, the UV Index begins its gradual ascent. At 7:00 AM, it starts at a modest 1, indicating minimal risk. By 8:00 AM, it rises to 2, still manageable for early risers. The intensity picks up at 9:00 AM with a 3, signaling the need for a little sunscreen. The peak arrives between 11:00 AM and 1:00 PM, where it soars to a striking 9 at 1:00 PM, which suggests strong sun protection is essential. Following this, the index slips down, recorded at 8 at 2:00 PM and 7 at 3:00 PM, offering a brief reprieve. As the afternoon fades into evening, the UV Index drops steadily, landing back at 1 by 7:00 PM. Stay informed and protect your skin during those peak hours!
| 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 | 5 | moderate | 30 min |
| 11:00 | 7 | high | 25 min |
| 12:00 | 8 | very high | 15 min |
| 13:00 | 9 | very high | 15 min |
| 14:00 | 8 | very high | 15 min |
| 15:00 | 7 | high | 25 min |
| 16:00 | 5 | moderate | 30 min |
| 17:00 | 3 | moderate | 30 min |
| 18:00 | 2 | low | 45 min |
| 19:00 | 1 | low | 45 min |
Throughout the year, the UV Index exhibits notable seasonal changes, greatly impacting exposure risk for both residents and visitors. From January to March, the UV levels are relatively low to moderate, with safe burn times ranging from 30 to 45 minutes. As spring progresses into April, the UV index escalates to 7, marking the onset of high exposure risk. The peak months for UV exposure are May through August, where the index reaches a staggering 10 in June, necessitating protective measures due to the very high risk of skin damage, particularly with a burn time as short as 15 minutes. September offers some relief with a high index of 7, but as the year winds down, UV levels decrease significantly, falling to 2 in November and 1 in December. Visitors and residents should therefore prioritize sun protection during the high-risk months of April through August, employing sunscreen, wearing protective clothing, and seeking shade whenever possible to minimize harmful exposure.
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 |
| Pemberton | 2 | 3 | 5 | 7 | 9 | 10 | 9 | 9 | 7 | 5 | 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 |