UV Index in Denham, Australia

Last updated: May 3, 2025

In Denham, Australia, being mindful of the UV Index is crucial for maintaining skin health and preventing sunburn. Understanding the varying UV levels throughout the day can help residents and visitors protect themselves from harmful exposure, especially during peak hours when the index reaches up to 8 around noon. Denham experiences a BWh climate, characterized by hot and dry conditions that intensify UV radiation risks. By staying informed about the UV Index, you can enjoy the beautiful outdoors safely while minimizing the chances of skin damage.

Hourly UV Index in Denham

As the day breaks, the UV Index gradually rises, peaking at a robust 8 at 12:00 PM, signaling the sun's intensity is at its highest. Starting from a mild 1 at 07:00 AM and 08:00 AM, the UV levels steadily climb, hitting 5 by 10:00 AM. By 11:00 AM, a brisk 7 indicates that sun safety measures are essential. The intensity slightly declines after noon, tapering off to 6 at 2:00 PM, and then gradually decreases to a 4 by 3:00 PM. By evening, the UV Index drops back to a mere 1 at 5:00 PM and ultimately falls to 0 after 6:00 PM, signaling a safe return home as the sun sets. Keep this UV pattern in mind for outdoor activities to protect your skin and enjoy the day!

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	3	moderate	30 min
10:00	5	moderate	30 min
11:00	7	high	25 min
12:00	8	very high	15 min
13:00	7	high	25 min
14:00	6	high	25 min
15:00	4	moderate	30 min
16:00	2	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 Denham

Throughout the year, UV Index levels exhibit significant seasonal changes, with extreme levels occurring from January to March and again in October to December. The highest-risk months for UV exposure are January, February, and November, when the UV Index consistently hits 15, necessitating a very short burn time of just 10 minutes. In contrast, the risk starts to decrease in June, when the UV Index drops to 5, indicating a moderate exposure level, and gradually increases again towards the end of summer and into early fall. It is crucial for both visitors and residents to stay informed and take protective measures, such as wearing sunscreen, hats, and protective clothing, especially during the high-risk months and peak UV hours, to minimize the risk of skin damage.

Monthly Maximum UV Index for Denham, Australia

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

The table above highlights how UV exposure in Denham 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.

Denham'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
Denham	15	15	13	10	8	5	6	8	10	13	14	15