UV Index in Blackall, Australia

Last updated: July 2, 2025

In Blackall, Australia, awareness of the UV Index is crucial for maintaining skin health and preventing sunburn. Understanding UV levels empowers residents and visitors to take proactive measures against harmful ultraviolet radiation, especially during peak hours when the UV Index reaches levels 6 around midday. With Blackall's BSh climate, characterized by hot, dry conditions, the risk of overexposure is heightened. Stay informed to enjoy the beautiful outdoors while protecting your skin from the sun’s powerful rays!

Hourly UV Index in Blackall

The UV Index for the day shows a notable increase in solar intensity as the morning unfolds. Starting at a mild 1 between 07:00 and 09:00, the index rises sharply, peaking at 6 from 11:00 to 13:00. This is a clear indication that midday sun demands caution, with later hours dropping to 5 at 14:00 and gradually decreasing toward evening. By 18:00 and 19:00, the UV Index dips to 0, signaling a safe time to be outdoors without sun protection. Overall, this day encourages sun safety practices during those peak hours when the UV rays are 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	2	low	45 min
10:00	4	moderate	30 min
11:00	6	high	25 min
12:00	6	high	25 min
13:00	6	high	25 min
14:00	5	moderate	30 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 Blackall

The UV Index displays extreme levels from January through April, peaking at 16 during both January and December. These months represent the highest risk, with a burn time of just 10 minutes. As we move into May and August, the index remains very high at 8 and 9, respectively, with burn times increasing to 15 minutes. June and July see a slight decrease to a high rating of 6, allowing for a longer burn time of 25 minutes. Come September through November, the index returns to extreme levels, advising caution again. Visitors and residents are strongly encouraged to utilize sunscreen, wear protective clothing, and limit sun exposure, especially during the high-risk months of January to April and September to November, to safeguard against harmful UV radiation.

Monthly Maximum UV Index for Blackall, Australia

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

The table above highlights how UV exposure in Blackall 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.

Blackall'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
Blackall	16	15	14	11	8	6	6	9	11	14	15	16