Last updated: July 2, 2025
In West Strahan, Australia, being aware of the UV Index is crucial for protecting your skin from harmful ultraviolet radiation. Understanding the UV levels not only helps in preventing sunburn and long-term skin damage, but also enhances your overall skin health. With a temperate Cfb climate, West Strahan experiences varying UV exposure throughout the day, especially peaking during midday hours. Staying informed about the UV Index can empower you to enjoy the sun safely while preventing potential risks associated with sun exposure.
The UV Index throughout the day reveals a gradual ascent as the sun climbs high in the sky. Starting at a maximum of 0 at 07:00, the index slowly advances to 1 from 08:00 to 10:00. By 11:00, it reaches 2, peaking at this level from 12:00 to 14:00, indicating a moderate risk for harm from unprotected sun exposure. As the afternoon wanes, the UV intensity begins to taper off, descending to 1 by 15:00 and then returning to 0 by 18:00. This hourly fluctuation emphasizes the importance of being sun-smart during those midday hours when the UV Index is at its peak.
Time | UVI | Category | Time to Burn |
---|---|---|---|
07:00 | 0 | low | 45 min |
08:00 | 1 | low | 45 min |
09:00 | 1 | low | 45 min |
10:00 | 1 | low | 45 min |
11:00 | 2 | low | 45 min |
12:00 | 2 | low | 45 min |
13:00 | 2 | low | 45 min |
14:00 | 2 | low | 45 min |
15:00 | 1 | low | 45 min |
16:00 | 1 | low | 45 min |
17:00 | 1 | low | 45 min |
18:00 | 0 | low | 45 min |
19:00 | 0 | low | 45 min |
The seasonal variation in the UV Index reveals significant changes in sun exposure throughout the year. High-risk months for UV exposure are January, February, and December, each featuring an extreme UV Index of 12, 11, and 13, respectively, with a burn time of only 10 minutes. The spring months of March and April peak with a very high and high UV Index of 9 and 6, necessitating extra precautions with burn times of 15 and 25 minutes. As summer slips into fall, UV levels drop, though September displays a return to high levels, with a burn time of 25 minutes. Visitors and residents are strongly advised to take protective measures during these high-risk months by wearing sunscreen, protective clothing, and sunglasses, and to seek shade whenever possible, especially during the midday sun.
UV Risk Categories
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
West Strahan | 12 | 11 | 9 | 6 | 3 | 2 | 2 | 4 | 6 | 8 | 10 | 13 |
Melbourne UVI | 14 | 12 | 11 | 7 | 4 | 3 | 3 | 5 | 7 | 9 | 12 | 14 |
Adelaide UVI | 14 | 13 | 12 | 8 | 5 | 3 | 4 | 5 | 7 | 10 | 12 | 15 |
Sydney UVI | 14 | 13 | 11 | 8 | 5 | 3 | 4 | 6 | 8 | 10 | 12 | 14 |
Perth UVI | 14 | 14 | 11 | 9 | 6 | 4 | 4 | 6 | 8 | 11 | 13 | 14 |
Brisbane UVI | 15 | 15 | 13 | 10 | 7 | 5 | 5 | 8 | 9 | 12 | 14 | 15 |