Last updated: July 2, 2025
Understanding the UV Index is crucial for residents and visitors in Longreach, Australia, a region known for its hot BSh climate and abundant sunshine. The UV Index provides vital information about the intensity of sun’s ultraviolet radiation, which plays a significant role in sunburn prevention and overall skin health. In Longreach, UV levels can reach as high as 7 around midday, making awareness essential to protect against harmful effects. By staying informed about the UV Index, you can enjoy the beautiful days in Longreach while safeguarding your skin from potential damage.
The UV Index highlights a dynamic shift in sun exposure throughout the day. Starting off at a modest level of 1 at 07:00 and 08:00, the intensity gradually increases, peaking at 7 from 12:00 to 13:00, indicating high risk for harm from unprotected sun exposure. As the afternoon progresses, the index dips to 5 at 14:00 before gracefully descending to 3 by 15:00. The day winds down with the UV Index returning to its initial levels at 1 by 17:00, and then falling to 0 after 18:00, marking a safe end to sun exposure. It's a clear reminder to plan sun protection strategies, especially during the peak hours when the index reaches its zenith!
| 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 | 6 | high | 25 min |
| 12:00 | 7 | high | 25 min |
| 13:00 | 7 | high | 25 min |
| 14:00 | 5 | moderate | 30 min |
| 15:00 | 3 | moderate | 30 min |
| 16:00 | 2 | 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 levels exhibit significant seasonal variations, particularly peaking during the winter months. January, February, and November consistently present extreme UV levels at 16, indicating a burn time of only 10 minutes. March and April continue this trend with high values of 15 and 11 respectively, remaining within the extreme category. As spring transitions into summer, UV exposure decreases slightly, with May recording a very high index of 8 (15-minute burn time) and June and July classified at 6 and 7 (25-minute burn time, high exposure). The UV levels rise again in August to 10 (15-minute burn time, very high), followed by a return to extremities in September and October, both noted at 12 and 14, with a brief 10-minute burn time. Residents and visitors are advised to take precautions, especially during the high-risk months of January, February, March, April, September, October, November, and December. It is crucial to use sunscreen, wear protective clothing, and seek shade during peak sun hours, as UV exposure remains hazardous year-round.
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 |
| Longreach | 16 | 16 | 15 | 11 | 8 | 6 | 7 | 10 | 12 | 14 | 16 | 16 |