UV Index in Eibar, Spain

Last updated: May 3, 2025

Understanding the UV Index in Eibar, Spain is crucial for maintaining skin health and preventing sunburn, especially given the region's oceanic climate (Cfb) that can surprise residents with heightened UV exposure during the summer months. With UV levels peaking at 9 around midday, it’s essential to be aware of the daily changes in UV intensity. Being informed about these levels allows you to enjoy the sunny days while taking necessary precautions, ensuring you protect your skin from potential damage. Keep an eye on the UV index to stay safe in Eibar's vibrant sunshine and embrace the outdoors wisely!

Hourly UV Index in Eibar

As the sun graces the day, the UV Index begins its climb. Starting at a gentle 1 at 07:00, it remains low until 09:00, reaching 2. By 10:00, the intensity ramps up to 3, but the real heat arrives around 12:00, when it peaks at a soaring 7. The afternoon brings the highest levels, with the index hitting 9 at 13:00, 14:00, and 15:00, indicating a serious need for sun protection. As the day rolls on, the UV levels gradually dip, falling to 5 by 17:00 and continuing to decline until settling at 2 by 19:00. Plan accordingly to enjoy the sunshine 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	2	low	45 min
10:00	3	moderate	30 min
11:00	5	moderate	30 min
12:00	7	high	25 min
13:00	9	very high	15 min
14:00	9	very high	15 min
15:00	9	very high	15 min
16:00	7	high	25 min
17:00	5	moderate	30 min
18:00	3	moderate	30 min
19:00	2	low	45 min

Monthly UV Index Trends in Eibar

Throughout the year, seasonal changes in UV exposure highlight significant fluctuations in the UV Index. The months of May through August are particularly high-risk, with UV Index values reaching a peak of 10, indicating very high exposure and a burn time of only 15 minutes. Visitors and residents should remain vigilant during these months, employing protective measures such as sunscreen and clothing, especially between 10 AM and 4 PM when UV exposure is strongest. March and April also show increased risk with UV Index values of 6 and 7 respectively. Conversely, January and December present lower risk levels, with UV Index values of 2 indicating low exposure and longer potential burn times of 45 minutes. It is essential to monitor UV levels year-round and adjust sun protection strategies accordingly to ensure safety.

Monthly Maximum UV Index for Eibar, Spain

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

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

Eibar's solar exposure compared to other cities in Spain. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Eibar	2	4	6	7	9	10	10	9	7	5	3	2
Barcelona UVI	3	4	5	7	8	10	10	9	7	6	3	2
Zaragoza UVI	3	4	6	8	9	11	11	9	8	6	3	2
Valencia UVI	3	4	6	8	9	11	10	9	8	6	4	3
Madrid UVI	3	4	6	8	10	11	11	9	8	6	4	3
Sevilla UVI	3	5	7	9	10	11	10	10	9	7	4	3