UV Index in Wala, New Caledonia

Last updated: August 1, 2025

In Wala, New Caledonia, staying aware of the UV Index is crucial for protecting your skin and overall health. Understanding the UV levels helps you minimize the risk of sunburn and long-term skin damage, especially during the peak hours when UV exposure reaches its maximum. With Wala’s tropical climate, typical UV ratings can soar high, particularly between noon and early afternoon when values reach 8—indicating a very high risk of harm from unprotected sun exposure. By keeping an eye on the UV Index, you can enjoy the beauty of Wala's environment safely and responsibly.

Hourly UV Index in Wala

As the day unfolds, the UV Index begins its ascent, starting at a gentle 1 by 7:00 AM. By 9:00 AM, it reaches a moderate 3, hinting at the sun's increasing power. The peak comes around 12:00 PM and 1:00 PM, where the index soars to an impressive 8, indicating a need for sun protection. As afternoon rolls in, it dips to 6 at 2:00 PM before gradually declining to 3 by 3:00 PM, and then easing to 1 at 5:00 PM. By evening, the UV Index settles to a pleasing 0 after 6:00 PM, signaling a safe return for outdoor activities as the sun sets. Stay vigilant during those peak hours to protect your skin while you enjoy the radiant daylight!

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	2	low	45 min
09:00	5	moderate	30 min
10:00	7	high	25 min
11:00	10	very high	15 min
12:00	11	extreme	10 min
13:00	10	very high	15 min
14:00	7	high	25 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 Wala

Throughout the year, the UV Index in the region exhibits significant seasonal changes, with extreme levels persisting from January to April and returning in August, September, October, and November. The highest risk months for UV exposure are consistently January through April and again in August and September, where the UV Index ranges from 13 to 16, signaling a critical burn time of just 10 minutes. Conversely, the UV Index decreases in May and June, classified as very high and high, with a longer burn time of 15 to 25 minutes. Residents and visitors should exercise caution during high-risk months by wearing protective clothing, applying sunscreen, and limiting sun exposure during peak hours to mitigate the risk of skin damage.

Monthly Maximum UV Index for Wala, New Caledonia

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

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

Wala's solar exposure compared to other cities in New Caledonia. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Paita UVI	16	16	15	12	8	6	7	10	11	13	14	16
Dumbea UVI	16	16	15	12	8	6	7	10	11	13	14	16
Mont-Dore UVI	16	16	15	12	8	6	7	10	11	13	14	16
Noumea UVI	16	16	15	12	8	6	7	10	11	13	14	16
We UVI	15	16	16	12	9	7	8	10	12	13	14	15
Wala	15	16	15	13	9	7	8	11	13	14	15	15