UV Index in Bitsch, Switzerland

Last updated: May 3, 2025

In Bitsch, Switzerland, staying informed about the UV Index is essential for safeguarding your skin and overall health. Understanding UV levels is crucial, especially during peak sunlight hours, as high UV exposure can lead to sunburn, premature skin aging, and increased skin cancer risk. Bitsch, nestled in a mountain climate zone, often experiences fluctuating UV levels, with midday readings soaring as high as 10. By being aware of these levels, you can take proactive steps to protect yourself, ensuring safer outdoor activities in this beautiful alpine region.

Hourly UV Index in Bitsch

The UV index begins its ascent at 07:00, starting at a gentle 1, then climbs gradually through the morning. By 10:00, it reaches a moderate 5, but from 11:00 onwards, the sun's intensity becomes pronounced, peaking at an impressive 10 between 13:00 and 14:00. After this zenith, the index dips to 8 at 15:00 and continues its decline, settling back to 2 by 18:00. As the day winds down into the evening, the UV index drops to a low 1 by 19:00, signaling a return to safer sun exposure levels. Enjoy the sunshine while staying protected during the high points!

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	3	moderate	30 min
10:00	5	moderate	30 min
11:00	7	high	25 min
12:00	9	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 Bitsch

Throughout the year, the UV Index exhibits significant fluctuations, with the highest levels occurring during late spring and summer months. Notably, March through August are high-risk periods, as the UV Index reaches very high to extreme levels—peaking at 11 in June. During these months, burn times drastically decrease, with only 10 to 15 minutes of sun exposure required to risk skin damage. In contrast, the risk is far lower in the winter months, particularly January and December, where the burn time extends to 30 to 45 minutes and the UV Index remains moderate to low. Visitors and residents are advised to exercise caution and protect their skin, especially from March to August, by wearing sunscreen, protective clothing, and seeking shade during peak hours.

Monthly Maximum UV Index for Bitsch, Switzerland

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

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

Bitsch's solar exposure compared to other cities in Switzerland. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Basel UVI	2	3	5	6	8	9	9	8	6	4	2	1
Bern UVI	2	3	5	6	8	9	9	8	6	4	2	2
Zurich UVI	2	3	5	6	8	9	9	8	6	4	3	2
Geneve UVI	2	3	6	7	8	10	9	8	7	5	3	2
Lausanne UVI	2	4	6	7	8	10	9	9	7	5	3	2
Bitsch	3	4	8	9	10	11	10	9	7	6	3	2