UV Index in Liwa, Oman

Last updated: May 3, 2025

Staying aware of the UV Index in Liwa, Oman is crucial for maintaining skin health and preventing sunburn, especially in this region's hot and arid BWh climate. Understanding UV levels allows residents and visitors alike to take the necessary precautions when venturing outdoors, particularly during peak hours where the index can soar up to 12—indicating extreme risk of harm from unprotected sun exposure. With Liwa's typically intense sunlight, being informed about these levels can significantly reduce the risks associated with harmful UV rays and ensure a safer, more enjoyable experience under the sun.

Hourly UV Index in Liwa

As the sun rises, the UV Index begins its ascent, starting at a mild 1 at 7:00 AM. By 8:00 AM, it jumps to 3, signaling the need for sun protection. The intensity peaks around 11:00 AM with a concerning 11, followed by the highest reading of 12 at noon, making it critical to seek shade or slather on sunscreen. The afternoon sees a gradual decline, with levels dropping to 9 at 2:00 PM and then 6 by 3:00 PM. As the day winds down, the UV levels descend further, with readings of 3 at 4:00 PM, 2 at 5:00 PM, and finally settling back to 1 by 6:00 PM, before fading into 0 as night takes over at 7:00 PM. Embrace the sunshine wisely!

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	6	high	25 min
10:00	9	very high	15 min
11:00	11	extreme	10 min
12:00	12	extreme	10 min
13:00	12	extreme	10 min
14:00	9	very high	15 min
15:00	6	high	25 min
16:00	3	moderate	30 min
17:00	2	low	45 min
18:00	1	low	45 min
19:00	0	low	45 min

Monthly UV Index Trends in Liwa

Throughout the year, the UV Index fluctuates significantly, with the highest levels occurring from March to July. During these months, particularly in March, May, and July where the index reaches 12, the exposure is categorized as extreme, and the burn time is critically short at just 10 minutes. February also poses a high risk with a UV Index of 8 (very high) and a burn time of only 15 minutes. In contrast, January, November, and December see lower UV levels with a burn time of 25 minutes. It is crucial for both visitors and residents to prioritize sun protection during the high-risk months of February to July, using sunscreen, wearing protective clothing, and seeking shade to minimize the risk of skin damage.

Monthly Maximum UV Index for Liwa, Oman

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

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

Liwa's solar exposure compared to other cities in Oman. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Sohar UVI	6	8	11	11	12	11	12	10	10	9	7	6
Liwa	6	8	12	11	12	11	12	11	10	9	7	6
Bawshar UVI	7	8	11	11	12	11	12	11	11	9	7	7
Seeb UVI	7	8	11	11	12	11	12	11	11	9	7	7
Muscat UVI	7	8	11	11	12	11	12	11	11	9	7	7
Salalah UVI	10	11	13	14	13	13	13	12	13	11	10	9