UV Index in Hillston, Australia

Last updated: July 2, 2025

Understanding the UV Index is essential for residents of Hillston, Australia, as it serves as a vital tool for protecting skin health against harmful ultraviolet rays. Being aware of UV levels can help prevent sunburn and long-term skin damage, making it crucial for outdoor activities in this sun-drenched region. Hillston's semi-arid climate typically brings strong sun exposure, particularly during peak hours when the UV Index can reach levels of 4 and higher. By staying informed about UV Index readings, you can enjoy the sunny outdoors while prioritizing your skin's safety.

Hourly UV Index in Hillston

The UV Index throughout the day reveals a dynamic pattern of sun intensity. In the morning, it starts off low, peaking at 1 by 09:00. As the sun climbs higher, we see a steady increase with the index reaching 3 by 11:00. The highest point occurs from 12:00 to 13:00, where the UV Index hits a robust 4, indicating a need for sun protection during those hours. Following this peak, the index gradually declines, returning to 2 at 15:00, and then dropping back down to 0 by 18:00, marking the end of significant UV exposure for the day. Plan your outdoor activities accordingly to stay 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	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	4	moderate	30 min
13:00	4	moderate	30 min
14:00	3	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 Hillston

Throughout the year, UV levels exhibit notable seasonal fluctuations, with the highest risk months being January, February, March, October, November, and December, where the UV Index consistently falls in the extreme category (15 to 14), indicating a quick burn time of just 10 minutes. April marks a shift to very high exposure (UV Index 8), allowing for a slightly longer burn time of 15 minutes. As summer approaches, the index drops to moderate levels (5 to 4) in May, June, and July, with burn times ranging from 30 minutes to 25 minutes in August when it reaches a high rating of 6. As the year progresses into fall with September's very high UV levels, residents and visitors are strongly advised to take precautions during high-risk months. It is recommended to apply sunscreen, wear protective clothing, and seek shade, especially during peak sun hours, to minimize the risk of UV exposure.

Monthly Maximum UV Index for Hillston, Australia

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

The table above highlights how UV exposure in Hillston 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.

Hillston'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
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
Hillston	15	14	12	8	5	4	4	6	8	11	13	15
Brisbane UVI	15	15	13	10	7	5	5	8	9	12	14	15