UV Index in Willyung, Australia

Last updated: June 2, 2025

Understanding the UV Index is crucial for residents of Willyung, Australia, where the climate often leads to varying levels of sun exposure throughout the day. By being aware of UV levels, you can effectively prevent sunburn and protect your skin health, particularly during those peak hours from 11 AM to 2 PM, when the index reaches a moderate level of 3. Willyung's temperate climate means that even on cloudy days, harmful UV rays can still pose a risk. Stay informed and safeguard your skin by checking the UV Index regularly!

Hourly UV Index in Willyung

The UV Index throughout the day showcases a dynamic range of sunlight intensity, starting from a maximum of 3 between 11:00 AM and 1:00 PM. Early risers will encounter minimal exposure at 07:00 with a value of 0 before it gradually rises to 1 by 08:00 and 09:00. By 10:00, the index reaches 2, indicating a moderate level of UV radiation, and peaks at 3 during the late morning to early afternoon. As the sun begins its descent, the index declines, dropping back to 2 by 14:00 before tapering off to 1 from 15:00 until 17:00, and finally returning to 0 by 18:00. Overall, this UVI data suggests a cautious approach to sun exposure during peak hours, especially from 11:00 AM to 1:00 PM, when sunscreen and protective clothing are advisable.

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.
Time	UVI	Category	Time to Burn
07:00	0	low	45 min
08:00	1	low	45 min
09:00	1	low	45 min
10:00	2	low	45 min
11:00	3	moderate	30 min
12:00	3	moderate	30 min
13:00	3	moderate	30 min
14:00	2	low	45 min
15:00	1	low	45 min
16:00	1	low	45 min
17:00	0	low	45 min
18:00	0	low	45 min
19:00	0	low	45 min

Monthly UV Index Trends in Willyung

Throughout the year, UV Index levels exhibit significant seasonal fluctuations, with January, February, March, November, and December being classified as high-risk months due to their extreme exposure categories and a burn time of only 10 minutes. As spring approaches, April marks a transition to a very high category with a UV Index of 8 and a 15-minute burn time, while May to August sees a moderate index ranging from 5 to 3, allowing for a safer exposure time of 30 minutes. The UV Index begins to rise again in September at 7, categorized as high, before returning to very high in October. Visitors and residents are strongly advised to take precautions during the extreme months—wearing sunscreen, protective clothing, and avoiding peak sun hours—to safeguard against harmful UV radiation.

Monthly Maximum UV Index for Willyung, Australia

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Willyung. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.

Data source: Statistical UV Index data for Willyung, 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 Willyung UV Index with Other Australia Cities

The table above highlights how UV exposure in Willyung 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.

Willyung's solar exposure compared to other cities in Australia. Generated using Copernicus Atmosphere Monitoring Service information.
	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
Willyung	14	14	11	8	5	3	4	5	7	10	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