UV Index in We, New Caledonia

Last updated: August 1, 2025

In We, New Caledonia, being aware of the UV Index is crucial for protecting your skin and overall health from the sun’s harmful rays. Understanding the UV levels throughout the day can help you prevent sunburn and long-term skin damage, allowing you to enjoy the beautiful outdoors safely. With a tropical Af climate, residents and visitors face varying UV exposure risks, peaking between 10 AM and 1 PM when the index reaches levels of 8. By keeping an eye on the UV Index, you can take proactive measures to safeguard your skin while reveling in the stunning surroundings of New Caledonia.

Hourly UV Index in We

As the sun rises, the UV Index begins its ascent, starting at a gentle 1 by 7:00 AM. By 8:00 AM, it nudges up to 2, signaling a mild increase in UV exposure. The intensity heats up quickly, reaching a moderate 4 by 9:00 AM, before hitting its peak of 8 from 11:00 AM to 12:00 PM. This is the prime time for sun safety awareness! After noon, the UV Index gradually declines; by 3:00 PM, it recedes to 3, and as the day wanes, it drops significantly to 1 by 4:00 PM. By evening, UV levels have diminished, reaching 0 by 6:00 PM, offering a reprieve from the sun’s rays.

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	8	very high	15 min
11:00	10	very high	15 min
12:00	10	very high	15 min
13:00	9	very high	15 min
14:00	6	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 We

The UV Index fluctuates significantly throughout the year, with extreme levels observed from January through April and again in September to November. The highest risk months for sun exposure are January, February, and March, where the UV Index reaches 16, resulting in a burn time of just 10 minutes. In contrast, May to July sees a decline to very high levels, where a slightly increased burn time of 15 to 25 minutes allows for some outdoor activity but still necessitates caution. As visitors and residents engage in outdoor activities, it is crucial to utilize sun protection measures—such as sunscreen, hats, and protective clothing—during these high-risk periods, especially when UV levels exceed 9. For safe sun enjoyment, keep in mind that even when the UV Index is lower, it’s still important to protect your skin, especially during peak hours.

Monthly Maximum UV Index for We, New Caledonia

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

The table above highlights how UV exposure in We 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.

We'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	15	16	16	12	9	7	8	10	12	13	14	15