UV Index in Sala Krau, Cambodia

Last updated: July 2, 2025

Awareness of the UV Index is crucial for the residents of Sala Krau, Cambodia, where the tropical climate brings intense sun exposure year-round. Understanding UV levels is essential not just for preventing painful sunburns but also for maintaining long-term skin health. During the peak hours, particularly between 10 AM and 2 PM, UV Index readings can soar to a staggering 14, indicating a high risk for skin damage. As Sala Krau basks in its warm, humid climate, knowing how to protect yourself from these UV risks can make all the difference in your outdoor activities. Stay informed and safeguard your skin!

Hourly UV Index in Sala Krau

Starting the day at a mild UV Index of 1 at 7:00 AM, the sun gradually climbs its way to peak intensity. By 10:00 AM, the index hits a striking 10, climbing to its maximum of 14 at noon, presenting a high risk of harm from unprotected sun exposure. As the afternoon progresses, the UV levels remain elevated at 13 from 12:00 to 1:00 PM but then begin to taper off by 3:00 PM, dropping to 7. The evening brings a significant decrease, with the index falling back to 1 by 5:00 PM and fading into 0 as the sun sets at 7:00 PM. It's essential to take precautions 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	3	moderate	30 min
09:00	6	high	25 min
10:00	10	very high	15 min
11:00	13	extreme	10 min
12:00	14	extreme	10 min
13:00	13	extreme	10 min
14:00	11	extreme	10 min
15:00	7	high	25 min
16:00	4	moderate	30 min
17:00	1	low	45 min
18:00	1	low	45 min
19:00	0	low	45 min

Monthly UV Index Trends in Sala Krau

Throughout the year, the UV Index shows significant seasonal fluctuations that underscore the importance of sun safety. January and December see a very high UV Index of 10, with a burn time of just 15 minutes. However, from February to November, the index escalates to an extreme level, peaking at 15 in March, while consistently hovering around 13 to 14 during the warmer months. Notably, the high-risk months of February to October feature a burn time of only 10 minutes, indicating an urgent need for protective measures. It is essential for both visitors and residents to wear sunscreen, protective clothing, and seek shade during these periods to minimize the risk of skin damage.

Monthly Maximum UV Index for Sala Krau, Cambodia

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

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

Sala Krau's solar exposure compared to other cities in Cambodia. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Battambang UVI	10	13	15	14	14	13	14	14	14	13	11	10
Siem Reap UVI	10	13	15	14	14	13	14	14	14	12	11	10
Sala Krau	10	13	15	14	14	13	14	14	14	13	11	10
Phnom Penh UVI	10	14	15	15	14	13	14	14	14	13	11	10
Takeo UVI	10	14	15	15	15	13	14	14	14	13	11	10
Sihanoukville UVI	11	14	15	15	14	13	14	14	14	13	11	11