Last updated: July 2, 2025
Understanding the UV Index in Attawapiskat, Canada is essential for safeguarding your skin against harmful UV radiation, especially during the summer months when sun exposure can become significant. As the UV levels rise, particularly between 11:00 AM and 2:00 PM, knowing the current index can help in taking proactive measures to prevent sunburn and long-term skin damage. In Attawapiskat's Dfc climate, where the sun can shine brightly even in cooler temperatures, being aware of the daily UV forecast is crucial for maintaining your skin health while enjoying outdoor activities. Stay informed and protect yourself!
As the sun rises, the UV Index begins its gentle ascent, peaking at 07:00 with a low score of 1. By 09:00, it approaches moderate levels, reaching 2. The real magic happens between 10:00 and 13:00, where the index climbs sharply, hitting 6 at 12:00 and peaking at 7 during 13:00. From here, we see a gradual decline: a drop to 6 at 15:00, settling into the 5 range by the late afternoon. As the day winds down, the UV levels decrease further, falling back to 2 by 18:00, and finally resting at 1 as daylight fades into evening. Stay protected! Remember, the sun's rays are most potent during the midday hours!
| 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 | 6 | high | 25 min |
| 13:00 | 7 | high | 25 min |
| 14:00 | 7 | high | 25 min |
| 15:00 | 6 | high | 25 min |
| 16:00 | 5 | moderate | 30 min |
| 17:00 | 4 | moderate | 30 min |
| 18:00 | 2 | low | 45 min |
| 19:00 | 1 | low | 45 min |
As the seasons change, so do the UV index levels, affecting sun exposure risk. January and February exhibit a low UV index (1-2), with a generous burn time of 45 minutes, making sun protection less critical. However, by March, the UV index rises to 4 (moderate), reducing safe sun exposure to 30 minutes. The high-risk months of April through August peak at a very high UV index of 8, necessitating strict sun protection measures as burn time drops to just 15 minutes. July and August maintain high levels at 6-7, allowing for 25 minutes of sun exposure. As autumn arrives, the risk decreases, with September and October showing moderate UV indexes (5-3) and longer burn times of 30 minutes. By November and December, the index returns to low levels, providing ample burn time once again at 45 minutes. Visitors and residents are advised to wear sunscreen and protective clothing during higher UV months, particularly between April and August, when the risk of skin damage is significantly elevated.
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 |
| Attawapiskat | 1 | 2 | 4 | 7 | 8 | 8 | 7 | 6 | 5 | 3 | 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 |