Last updated: June 2, 2025
Understanding the UV Index is crucial for residents and visitors of Geraldton, Australia, known for its vibrant coastal lifestyle and abundant sunshine. Being aware of UV levels helps in preventing sunburn and protecting your skin health, essential for enjoying the outdoors safely. With Geraldton's Mediterranean climate characterized by bright, sunny days, residents face varying UV exposure risks throughout the day, particularly peaking between 10 AM and 2 PM, when readings can reach levels of 5. Stay informed and take the necessary precautions to safeguard your skin while enjoying all that this beautiful region has to offer!
The UV Index for the day exhibits a dynamic rollercoaster of sunlight exposure. Starting at a gentle 0 at 7:00 AM, the index climbs steadily, reaching a peak of 5 by 12:00 PM and 1:00 PM—a time when sun protection is crucial. As the afternoon wears on, the index begins to decline, hitting 3 at 2:00 PM and tapering off to 1 by the late afternoon. By 6:00 PM, the UV Index drops back to 0, indicating a safe evening with minimal sun impact. Remember to take precautions between 10:00 AM and 2:00 PM when UV rays are at their strongest!
Time | UVI | Category | Time to Burn |
---|---|---|---|
07:00 | 0 | low | 45 min |
08:00 | 1 | low | 45 min |
09:00 | 2 | low | 45 min |
10:00 | 3 | moderate | 30 min |
11:00 | 4 | moderate | 30 min |
12:00 | 5 | moderate | 30 min |
13:00 | 5 | moderate | 30 min |
14:00 | 3 | moderate | 30 min |
15:00 | 2 | 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 |
Throughout the year, UV Index values fluctuate significantly, peaking during the winter months (January to March) with extreme readings of 15 to 12 and a burn time as short as 10 minutes. The spring sees a decrease, with April dropping to 10 (very high) and burn time extending to 15 minutes. By May, UV levels fall to 7 (high) and continue to remain moderate (UV Index of 5) during the summer months of June and July. Conversely, a slight increase is observed in August and September, where UV levels reach 7 and 9, respectively, with moderate to very high risk categories. In the final quarter, October to December return to extreme levels of 12 to 14, with quick burn times of 10 minutes. Visitors and residents should take proper precautions during the high-risk months of January, February, March, October, November, and December, such as wearing sunscreen, protective clothing, and seeking shade to minimize UV exposure.
UV Risk Categories
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
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 |
Geraldton | 15 | 14 | 12 | 10 | 7 | 5 | 5 | 7 | 9 | 12 | 14 | 14 |
Brisbane UVI | 15 | 15 | 13 | 10 | 7 | 5 | 5 | 8 | 9 | 12 | 14 | 15 |