UV Index in Mandurah, Australia

Last updated: August 1, 2025

In Mandurah, Australia, understanding the UV Index is crucial for safeguarding your skin health and preventing painful sunburns. With a Mediterranean climate (Csa), the region experiences significant UV exposure, especially during the peak midday hours, where the index can reach levels of 4. Being aware of UV levels not only protects you from immediate skin damage but also contributes to long-term skin health. As you enjoy the beautiful sunny days in Mandurah, keeping an eye on the UV Index can help ensure your outdoor activities remain safe and enjoyable.

Hourly UV Index in Mandurah

The UV Index throughout the day experiences a notable progression, starting from a maximum of 0 at 07:00, indicating minimal UV exposure. As the morning unfolds, it gradually rises, reaching 1 by 08:00 and staying steady at this level until 09:00. The sun’s intensity escalates sharply, peaking at 4 between 11:00 and 13:00, highlighting the importance of sun protection during these hours. Just after peak exposure, the index dips slightly to 3 at 14:00 before decreasing further to 2 by 15:00. The final hours see a steady decline, falling back to 1 at 16:00 and 17:00, before returning to 0 by 18:00, signaling the end of the day. This data emphasizes the need for awareness and protection during midday hours when UV radiation is at its highest.

Average solar exposure data for the current time of the year. Actual values may vary and depend on many factors, such as cloud cover, vegetation cover, surface type, etc.
TimeUVICategoryTime to Burn
07:001low45 min
08:001low45 min
09:002low45 min
10:004moderate30 min
11:005moderate30 min
12:006high25 min
13:006high25 min
14:004moderate30 min
15:003moderate30 min
16:001low45 min
17:001low45 min
18:000low45 min
19:000low45 min

Monthly UV Index Trends in Mandurah

The UV Index exhibits noticeable seasonal changes, with the highest levels occurring in the winter and late fall months. January, February, and November see extreme UV Index ratings of 14, meaning exposure can lead to skin damage in as little as 10 minutes. March follows closely with an extreme index of 11, while April marks the transition to very high levels at 8, allowing for a slightly longer burn time of 15 minutes. From May to July, the index decreases, reaching a moderate level of 4, where burn times extend to 30 minutes, but spikes again to high levels in August and very high in September. As temperatures drop, October and December return to extreme levels. Visitors and residents should be particularly cautious during January, February, March, October, and November, recommending the use of sunscreen and protective clothing to minimize UV exposure, especially during peak hours.

Monthly Maximum UV Index for Mandurah, Australia

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Mandurah. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec141411864469111314
Data source: Statistical UV Index data for Mandurah, based on information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

Compare Mandurah UV Index with Other Australia Cities

The table above highlights how UV exposure in Mandurah compares to other major locations across Australia. This comparison helps travelers and residents better understand regional sun intensity and plan outdoor activities with sun safety in mind.
Mandurah's solar exposure compared to other cities in Australia. Generated using Copernicus Atmosphere Monitoring Service information.
 JanFebMarAprMayJunJulAugSepOctNovDec
Melbourne UVI14121174335791214
Adelaide UVI141312853457101215
Sydney UVI141311853468101214
Mandurah141411864468111314
Perth UVI141411964468111314
Brisbane UVI1515131075589121415