UV Index in Busselton, Australia

Last updated: May 3, 2025

Understanding the UV Index is crucial for residents and visitors of Busselton, Australia, especially given its sunny Mediterranean climate. With UV levels peaking at 5 during midday hours, awareness is essential for preventing sunburn and maintaining long-term skin health. As Busselton enjoys abundant sunshine, being informed about UV exposure risks can help you take necessary precautions, ensuring you enjoy the great outdoors safely while safeguarding your skin from harmful rays.

Hourly UV Index in Busselton

Today's UV Index presents an interesting daytime pattern. Early risers at 07:00 will experience a low UV Index of 1, which remains steady until 09:00. As the day unfolds, the index climbs to 3 by 10:00, reaching a peak of 5 from 11:00 to 13:00 — a reminder to take sun safety precautions during midday hours. Post-lunchtime, the UV intensity gradually decreases, dropping to 4 at 14:00 and eventually down to 1 by 16:00. By the time the sun sets, the UV Index falls to 0 at 18:00, making for a safe evening outdoors. Remember, protecting your skin during the peak UV hours is essential for staying safe under the sun!

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	1	low	45 min
08:00	1	low	45 min
09:00	2	low	45 min
10:00	3	moderate	30 min
11:00	5	moderate	30 min
12:00	5	moderate	30 min
13:00	5	moderate	30 min
14:00	4	moderate	30 min
15:00	2	low	45 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

Monthly UV Index Trends in Busselton

Throughout the year, UV Index levels fluctuate significantly, indicating varying exposure risks to sunlight. The high-risk months are from January to March and November to December, where the UV Index reaches extreme levels of 14 to 13, with a burn time of just 10 minutes. April marks a transition to very high UV levels at 8, necessitating caution for outdoor activities. During the summer months of May to August, the UV Index drops to a moderate level of 5 to 4, allowing for longer exposure times of 30 minutes before burning. However, caution should be exercised as it rises again in September and October to 8 and 10, respectively. It is advisable for visitors and residents to be sun-smart—wear protective clothing, apply sunscreen regularly, and seek shade during peak sun hours, especially during the extreme months.

Monthly Maximum UV Index for Busselton, Australia

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Busselton. 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 Busselton, 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 Busselton UV Index with Other Australia Cities

The table above highlights how UV exposure in Busselton 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.

Busselton'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
Adelaide UVI	14	13	12	8	5	3	4	5	7	10	12	15
Busselton	14	13	11	8	5	4	4	5	8	10	12	14
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