UV Index in Jerusalem, Israel

Last updated: June 2, 2025

Understanding the UV Index in Jerusalem, Israel is essential for maintaining skin health and preventing sunburn. The city's climate, classified as Csa, exposes residents and visitors to varying UV levels throughout the day, with peak values soaring to 12 from late morning to early afternoon. Being aware of these UV levels helps you take necessary precautions, such as wearing sunscreen or seeking shade, to protect your skin from harmful exposure. With Jerusalem’s vibrant sun and rich cultural landscape, knowing how to manage UV risks is key to enjoying the outdoors safely.

Hourly UV Index in Jerusalem

As the sun rises, the UV Index begins its climb, starting at a gentle 1 at 7:00 AM. By 8:00, it ramps up to 3, but it’s between 9:00 and 11:00 that it truly peaks, reaching a striking 11 at 12:00 PM, the hour when sun protection becomes essential. The afternoon sun keeps its intensity, maintaining a strong 12 from 12:00 to 1:00 PM. However, as the day progresses, the index starts to dip, falling to 10 by 2:00 PM and gradually easing to 5 by 4:00 PM. Finally, the UV Index diminishes to a safe 1 by 6:00 PM, signaling the end of the solar intensity. It’s a clear reminder that midday hours demand vigilance against UV exposure! 🌞

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	3	moderate	30 min
09:00	5	moderate	30 min
10:00	8	very high	15 min
11:00	11	extreme	10 min
12:00	12	extreme	10 min
13:00	12	extreme	10 min
14:00	10	very high	15 min
15:00	8	very high	15 min
16:00	5	moderate	30 min
17:00	3	moderate	30 min
18:00	1	low	45 min
19:00	1	low	45 min

Monthly UV Index Trends in Jerusalem

Throughout the year, the UV Index exhibits significant seasonal changes, with the highest exposure occurring from March to August. During this peak season, the index reaches extremes, particularly in May and June, where the UV Index remains at 12, indicating an extreme risk level with a burn time of just 10 minutes. February and September also show elevated levels, categorized as high to very high. Visitors and residents are strongly advised to take precautions during these high-risk months by using sunscreen, wearing protective clothing, and limiting sun exposure, especially during midday hours when the UV radiation is the strongest. As the year moves into the winter months, the UV Index decreases to moderate levels in January, November, and December, allowing for a more manageable sun exposure.

Monthly Maximum UV Index for Jerusalem, Israel

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

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

Jerusalem's solar exposure compared to other cities in Israel. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Haifa UVI	4	6	8	9	11	11	11	10	9	7	5	4
Petah Tiqwa UVI	4	6	8	9	11	11	11	10	9	8	5	4
Tel Aviv UVI	4	6	8	9	11	11	11	10	9	8	5	4
Ashdod UVI	4	6	8	10	11	12	11	10	9	8	5	4
Jerusalem	4	6	8	10	12	12	11	11	10	8	5	4