UV Index in Scottsdale, Australia

Last updated: July 2, 2025

In Scottsdale, Australia, understanding the UV Index is crucial for safeguarding your skin health and preventing sunburn, especially in a climate that experiences varying UV exposure throughout the day. With peak UV levels typically occurring between 11 AM and 1 PM, it's vital to monitor these fluctuations as they can significantly impact your risk of skin damage. Given the temperate oceanic climate of Scottsdale, even on mild days, UV radiation can be deceptively strong. Staying informed about UV levels empowers residents and visitors to enjoy the outdoors while taking necessary precautions against the sun’s harmful effects.

Hourly UV Index in Scottsdale

The UV Index throughout the day paints a clear picture of sun exposure. Starting from 07:00, the index remains at 0, indicating minimal UV radiation. As the sun rises higher, it reaches a peak of 3 at 12:00, marking the time when protection is essential. Between 10:00 and 14:00, the index fluctuates between 2 and 3, suggesting moderate to high UV levels, perfect for seeking shade or wearing sunscreen. Post 15:00, the UV Index drops gradually, returning to 0 by 18:00. This data highlights the importance of being sun-smart during midday hours when UV radiation is at its strongest. Stay protected!

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	2	low	45 min
12:00	3	moderate	30 min
13:00	2	low	45 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 Scottsdale

Throughout the year, the UV Index experiences significant seasonal changes, peaking in the winter and late fall months. The highest-risk months are January, February, November, and December, with a UV Index of 13 and an extreme exposure category, resulting in a burn time of only 10 minutes. As the year progresses into spring, March sees a very high UV Index of 10, while April drops to a high level of 6. By summer, the UV levels decrease to low levels (2) in June and July, promoting safer sun exposure. However, the risk rises again in early fall, peaking at 8 in October. It's crucial for visitors and residents to take precautions during extreme and very high UV Index months by wearing protective clothing, applying sunscreen, and limiting sun exposure, particularly during peak hours, to mitigate the risks of sunburn and long-term skin damage.

Monthly Maximum UV Index for Scottsdale, Australia

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

The table above highlights how UV exposure in Scottsdale 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.

Scottsdale'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
Scottsdale	13	12	10	6	4	2	2	4	7	8	11	13
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