Last updated: May 3, 2025
Understanding the UV Index in Theodore, Australia, is crucial for safeguarding your skin and overall health. With sunny skies typical of this BSh climate, local residents and visitors must be aware of UV levels to prevent sunburn and long-term skin damage. The UV Index peaks between 10:00 AM and 1:00 PM, reaching a maximum of 8 at noon—indicating a high risk for harmful exposure. By staying informed about the UV Index, you can enjoy the beautiful Australian sun while taking essential precautions to protect your skin.
The UV Index throughout the day reveals a sharp increase in intensity, peaking around 12:00 PM, where it reaches an impressive 8. Early morning hours start softly with a maximum of 1 at 07:00, gradually climbing to 3 by 09:00 and hitting 6 at 10:00. 11:00 marks a significant rise to 7, before hitting the day’s zenith at 12:00. As the afternoon progresses, we see a decline, dropping to 5 by 14:00 and diminishing further to 3 by 15:00. The UV Index then falls sharply in the late afternoon and evening, settling back down to 1 by 17:00 and ultimately reaching 0 as night takes over. It’s crucial to stay safe under the sun during those peak hours, particularly between 11:00 AM and 2:00 PM!
| 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 | 6 | high | 25 min |
| 11:00 | 7 | high | 25 min |
| 12:00 | 8 | very high | 15 min |
| 13:00 | 7 | high | 25 min |
| 14:00 | 5 | moderate | 30 min |
| 15:00 | 3 | moderate | 30 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 UV Index demonstrates significant seasonal variations, with the highest readings occurring from January to April, where it consistently remains at 15 and is categorized as extreme, indicating a burn time of just 10 minutes. Notably, February and November also maintain this extreme level, suggesting high-risk periods throughout the year. As we move into May and August, the index drops slightly to 8 and 9, categorized as very high, allowing a slightly longer burn time of 15 minutes. The summer months of June and July see a decrease to a UV index of 6, considered high, with a burn time extending to 25 minutes. However, the risk escalates again in the fall with an increased index of 11 in September and October, returning to extreme levels. Thus, it is crucial for both visitors and residents to protect their skin during these high UV months, primarily from January to April and September to November, by using sunscreen, wearing protective clothing, and seeking shade whenever possible.
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 |
| Brisbane UVI | 15 | 15 | 13 | 10 | 7 | 5 | 5 | 8 | 9 | 12 | 14 | 15 |
| Theodore | 15 | 15 | 14 | 11 | 8 | 6 | 6 | 9 | 11 | 13 | 15 | 15 |