UV Index in Walkerston, Australia

Last updated: May 3, 2025

In Walkerston, Australia, staying informed about the UV Index is crucial for protecting your skin and overall health. The UV levels in our region can reach a peak of 9 around midday, indicating a very high risk of harm from unprotected sun exposure. Understanding these levels is essential for practicing sunburn prevention and maintaining skin health, particularly with the subtropical climate that brings intense sunlight. As you enjoy the outdoors, staying aware of the UV Index can help you make informed decisions about sun protection, ensuring that your time under the sun is both enjoyable and safe.

Hourly UV Index in Walkerston

The UV Index data for today reveals a steady climb in ultraviolet exposure as the sun rises. Starting at a mild 1 at 07:00, the index escalates to 2 by 08:00, before witnessing a significant jump to 4 at 09:00. The peak occurs around 12:00, where it reaches 9—a strong signal to take protective measures against sun damage. After this midday high, the UV Index begins to drop, descending to 6 at 14:00, before dwindling further to 3 by 15:00. The evening hours bring a dramatic decline, with 1 at 16:00 and tapering off to 0 by 19:00. This data highlights the importance of sun safety during peak hours, particularly between 11:00 and 13:00.

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	2	low	45 min
09:00	4	moderate	30 min
10:00	6	high	25 min
11:00	8	very high	15 min
12:00	9	very high	15 min
13:00	8	very high	15 min
14:00	6	high	25 min
15:00	3	moderate	30 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 Walkerston

The UV Index experiences significant fluctuations throughout the year, with the highest levels occurring from January to April, where it reaches an extreme peak of 16. November also displays an extreme UV Index of 16. The high-risk months for sun exposure are therefore identified as January, February, March, April, September, October, and November, with a consistent burn time of just 10 minutes during these months. Visitors and residents are strongly advised to practice precautionary measures in these periods, including wearing sunscreen, protective clothing, and minimizing sun exposure, particularly during midday hours. In contrast, the UV Index starts to moderate in May through August, ranging from 7 to 10 with longer burn times, yet remains relatively high; thus, continued sun safety practices are still recommended.

Monthly Maximum UV Index for Walkerston, Australia

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

The table above highlights how UV exposure in Walkerston 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.

Walkerston'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
Brisbane UVI	15	15	13	10	7	5	5	8	9	12	14	15
Walkerston	16	15	15	12	9	7	8	10	12	14	16	16