UV Index in Yass, Australia

Last updated: July 2, 2025

In the charming regional town of Yass, Australia, staying informed about the UV Index is crucial for safeguarding your skin health. Understanding UV levels not only helps in preventing painful sunburns but also reduces the risk of long-term skin damage. With a Cfb climate characterized by moderate temperatures, residents and visitors alike face varying UV exposure risks throughout the day. The UV Index in Yass can peak at levels 4 typically around midday, highlighting the importance of sun safety practices during these hours. Stay protected and enjoy the sunshine responsibly!

Hourly UV Index in Yass

As the sun rises, the UV Index starts off quite low. At 07:00, it registers at a mere 1, remaining constant until 09:00. A slight increase occurs by 10:00, peaking at 4 by 12:00, signaling the day's strongest sun exposure. The intensity then subsides, fluctuating between 2 and 3 from the early afternoon until 15:00, before gradually diminishing to 1 by 16:00 and finally dropping to 0 as evening sets in. It’s essential to stay mindful of these fluctuations, especially during midday when the UV rays are their most potent!

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	1	low	45 min
10:00	2	low	45 min
11:00	3	moderate	30 min
12:00	4	moderate	30 min
13:00	3	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 Yass

Throughout the year, the UV Index experiences significant fluctuations, with the highest levels occurring in the winter months. January, February, and March all maintain an extreme UV Index of 15, 13, and 12 respectively, allowing only 10 minutes of sun exposure before risk of skin burn increases. As the seasons transition into April and September, the UV levels drop slightly to 8 (very high) with a burn time of 15 minutes. In contrast, the summer months of May to August see a moderate UV Index ranging from 3 to 5, allowing for longer exposure times of 30 minutes. A notable spike occurs again in November and December, bringing us back to extreme levels of 13 and 15, respectively. Residents and visitors should remain vigilant during the high-risk months of January, February, March, November, and December by applying broad-spectrum sunscreen, wearing protective clothing, and seeking shade to minimize the risk of UV-related skin damage.

Monthly Maximum UV Index for Yass, Australia

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

The table above highlights how UV exposure in Yass 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.

Yass'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
Yass	15	13	12	8	5	3	4	5	8	10	13	15
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