UV Index in Ayr, Australia

Last updated: July 2, 2025

Awareness of the UV Index is crucial for residents of Ayr, Australia, as this small town experiences a warm climate characterized by strong sunlight. Understanding UV levels is essential for preventing sunburn and maintaining skin health, particularly given that the UV Index in Ayr can reach up to 8 during midday hours, indicating a high risk for harm from unprotected sun exposure. With typical Australian sun conditions posing significant UV exposure risks, being informed can empower you to take the necessary precautions, ensuring your outdoor activities are both enjoyable and safe.

Hourly UV Index in Ayr

At dawn, the UV Index remains low, peaking at 1 by 08:00. As the sun rises higher, a notable increase occurs, reaching 3 at 09:00 and escalating dramatically to a maximum of 8 from 12:00 to 13:00. This midday surge indicates a higher risk for sun exposure, making it essential to take precautions such as wearing sunscreen and protective clothing. The intensity then gradually declines, dropping to 4 by 15:00, and continuing its descent to 0 by 19:00, marking the end of the sun’s peak influence for the day. Stay mindful of these hourly fluctuations to enjoy the sun safely!

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	8	very high	15 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 Ayr

The UV Index exhibits significant seasonal variations, with extreme levels persisting from January through April and again in August, September, October, and November. High-risk months include January, February, March, April, August, September, October, and November, where a UV Index of 12 or higher indicates an extreme threat of skin damage within minutes of exposure. The safest months are June and July, where the UV Index drops to 7 and 8, representing high and very high exposure levels, respectively, allowing for slightly longer burn times of 25 and 15 minutes. To safeguard against harmful UV radiation, both visitors and residents are advised to minimize outdoor activities during peak sun hours, wear protective clothing, and use sunscreen with a high SPF, especially during these high-risk months.

Monthly Maximum UV Index for Ayr, Australia

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

The table above highlights how UV exposure in Ayr 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.

Ayr'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
Ayr	16	15	15	12	9	7	8	11	13	14	15	16