UV Index in Batticaloa, Sri Lanka

Last updated: May 3, 2025

Understanding the UV Index in Batticaloa, Sri Lanka, is essential for safeguarding your skin against the sun's harmful effects. With the UV Index peaking at an intense 14 around noon, being aware of these levels can help you prevent sunburn and maintain long-term skin health. Batticaloa's tropical climate brings consistent sun exposure, making it crucial for residents and visitors alike to take sun safety seriously. By monitoring the UV Index, you can plan your outdoor activities more responsibly and enjoy the beautiful beaches and landscapes of Batticaloa while protecting your skin!

Hourly UV Index in Batticaloa

The UV Index paints a vivid picture of the day’s sun intensity, peaking at 14 around 11:00 AM and 12:00 PM. As the morning unfolds, the index climbs steadily from a modest 2 at 07:00 AM to an impressive 12 by 10:00 AM, signaling a strong need for sun protection. The afternoon sees a gradual decline, dropping to 4 by 03:00 PM, and further tapering off to 0 by 07:00 PM. This data suggests that the sun is at its most potent during the late morning hours, making it crucial for outdoor adventurers to safeguard their skin during that peak time! Remember, staying sun-safe is key as the UV exposure evolves throughout the day.

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	2	low	45 min
08:00	5	moderate	30 min
09:00	9	very high	15 min
10:00	12	extreme	10 min
11:00	14	extreme	10 min
12:00	14	extreme	10 min
13:00	12	extreme	10 min
14:00	8	very high	15 min
15:00	4	moderate	30 min
16:00	2	low	45 min
17:00	1	low	45 min
18:00	0	low	45 min
19:00	0	low	45 min

Monthly UV Index Trends in Batticaloa

The seasonal UV index data indicates persistent extreme exposure levels throughout the year, with minimal fluctuations in the burn time, which remains at just 10 minutes across all months. The highest risk months are March and April, both reaching a UV index of 15, making it crucial for residents and visitors to exercise heightened caution during this period. Visitors and residents are advised to take protective measures by applying broad-spectrum sunscreen, wearing protective clothing, and seeking shade, particularly during midday hours when the sun's intensity is greatest. Staying informed and prepared is essential for enjoying the outdoors safely in this high UV environment.

Monthly Maximum UV Index for Batticaloa, Sri Lanka

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

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

Batticaloa's solar exposure compared to other cities in Sri Lanka. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Jaffna UVI	11	13	14	15	13	12	13	13	14	12	11	10
Moratuwa UVI	11	13	14	15	14	12	13	14	14	13	11	10
Maharagama UVI	11	13	14	15	14	12	13	14	14	13	11	10
Dehiwala-Mount Lavinia UVI	12	13	14	15	14	12	13	14	14	13	11	10
Colombo UVI	12	14	14	15	14	13	13	13	14	13	11	10
Batticaloa	12	13	15	15	14	13	12	14	14	13	12	11