UV Index in Heinfels, Austria

Last updated: June 2, 2025

In Heinfels, Austria, staying informed about the UV Index is essential for protecting your skin and overall health. Understanding UV levels helps residents and visitors alike prevent sunburn and reduce the risk of long-term skin damage. With a climate categorized as Dfc, Heinfels can experience significant UV exposure, particularly during peak hours when the index reaches 10 around midday. By keeping a close eye on the UV Index, you can enjoy the beautiful alpine surroundings while ensuring your skin remains safe and well-protected.

Hourly UV Index in Heinfels

Today's UV Index presents an intriguing curve, starting the day with a mellow maximum of 1 at 07:00. As the sun climbs higher, things heat up quickly—by 10:00, the index reaches 6, and by 12:00, it peaks at an intense 10. This level remains steady until 14:00, urging sun enthusiasts to take precautions. As the afternoon fades, the UV Index gracefully tapers off, dropping to 4 by 17:00, and finally sinking back to a gentle 1 by 19:00. With mid-day UV levels soaring, it’s crucial to stay protected during those peak hours!

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	2	low	45 min
09:00	4	moderate	30 min
10:00	6	high	25 min
11:00	8	very high	15 min
12:00	10	very high	15 min
13:00	10	very high	15 min
14:00	10	very high	15 min
15:00	8	very high	15 min
16:00	6	high	25 min
17:00	4	moderate	30 min
18:00	2	low	45 min
19:00	1	low	45 min

Monthly UV Index Trends in Heinfels

Throughout the year, UV Index levels fluctuate significantly, impacting the potential for skin damage due to sun exposure. The high-risk months for UV exposure are from March to August, with peak levels reaching a UV Index of 10 in May, June, and July. During these months, the exposure category is classified as very high, necessitating precautions such as seeking shade and wearing protective clothing, as the burn time drops to just 15 minutes. March and September offer moderate risk with UV Index levels of 7 and 5, respectively, while January and December return to a low risk category with burn times of 45 minutes. It is crucial for both visitors and residents to remain informed about these seasonal changes, especially during the summer months, to protect themselves from harmful UV radiation.

Monthly Maximum UV Index for Heinfels, Austria

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

The table above highlights how UV exposure in Heinfels compares to other major locations across Austria. This comparison helps travelers and residents better understand regional sun intensity and plan outdoor activities with sun safety in mind.

Heinfels's solar exposure compared to other cities in Austria. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Vienna UVI	2	3	5	6	8	8	8	7	6	4	2	1
Linz UVI	2	3	5	6	8	9	9	8	6	4	2	1
Graz UVI	2	3	5	6	8	9	9	8	6	4	3	1
Salzburg UVI	2	3	6	7	8	9	9	8	6	4	3	2
Innsbruck UVI	2	4	7	7	9	10	10	9	7	5	3	2
Heinfels	2	4	7	8	10	10	10	9	7	5	3	2