UV Index
UV Index
Today's UV index in Mandurah, Australia 
will be up to 4.3, indicating a moderate level of sun exposure for the average person. Check our tips for today to make sure you're safe in the sun.
Last checked: 2025-05-11
With a UV index reaching up to 4.3 in Mandurah, stay shaded during midday when the sun is strongest; wear protective clothing, a wide-brimmed hat, UV-blocking sunglasses; apply SPF 30+ sunscreen every 2 hours, even on cloudy days; and be cautious of heightened UV on bright surfaces.
Mandurah's UV index ranges from moderate in winter to very high in summer, often reaching 10 or above during peak months. This means the sun's rays are stronger in summer compared to winter. The UV index is highest around December and January, and lowest in June and July.
Mandurah experiences warm, dry summers with temperatures often above 30°C and mild, wetter winters with temperatures around 15°C to 20°C. Rain mostly falls between May and September, while summers are sunny and dry.
Compared to other parts of Western Australia, Mandurah is milder and wetter than Perth, its nearby city. It has less extreme heat than inland areas. Mandurah's UV levels are similar to other coastal areas but usually lower than the northern tropical parts of Australia.
See the UV index hour by hour for Mandurah, along with the temperature and how cloudy it is. If the UV level is higher than moderate, it's best to avoid direct sunlight.