UV Index in Kaeo, New Zealand

Last updated: June 2, 2025

In Kaeo, New Zealand, being aware of the UV Index is crucial for protecting your skin from harmful ultraviolet rays. Understanding these UV levels is essential not only for preventing sunburn but also for promoting long-term skin health. With Kaeo's Cfb climate, characterized by mild temperatures and moderate sunlight, residents and visitors must remain vigilant about UV exposure, particularly during peak hours when the index reaches levels 3 and above. By staying informed about the UV Index, you can enjoy the outdoors safely while safeguarding your skin against potential damage.

Hourly UV Index in Kaeo

The UV Index throughout the day offers a clear insight into solar intensity, peaking at 3 between 11:00 AM and 1:00 PM, signaling moderate sun exposure. The day begins with 0 UV at 7:00 AM, gradually rising to 1 by 8:00 AM and maintaining a low level until 10:00 AM. As the sun climbs higher, the index reaches 2 by mid-morning and then stabilizes at 3 during the lunch hours, suggesting the need for sun protection. By mid-afternoon, numbers dip back to 2 and diminish further to 1 as the evening approaches. Finally, the UV Index returns to 0 after 6:00 PM, marking a transition into a safer time to enjoy the outdoors without risk of sunburn.

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	0	low	45 min
08:00	1	low	45 min
09:00	1	low	45 min
10:00	2	low	45 min
11:00	3	moderate	30 min
12:00	3	moderate	30 min
13:00	3	moderate	30 min
14:00	2	low	45 min
15:00	2	low	45 min
16:00	1	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 Kaeo

Throughout the year, UV Index levels exhibit significant seasonal fluctuations, with January, February, March, November, and December being classified as high-risk months due to their extreme exposure categories and a burn time of only 10 minutes. As spring approaches, April marks a transition to a very high category with a UV Index of 8 and a 15-minute burn time, while May to August sees a moderate index ranging from 5 to 3, allowing for a safer exposure time of 30 minutes. The UV Index begins to rise again in September at 7, categorized as high, before returning to very high in October. Visitors and residents are strongly advised to take precautions during the extreme months—wearing sunscreen, protective clothing, and avoiding peak sun hours—to safeguard against harmful UV radiation.

Monthly Maximum UV Index for Kaeo, New Zealand

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

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

Kaeo's solar exposure compared to other cities in New Zealand. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Christchurch UVI	13	12	9	6	3	2	2	3	5	9	10	12
Wellington UVI	13	13	9	7	4	2	2	4	6	9	10	13
Hamilton UVI	14	14	10	7	4	3	3	5	7	10	11	13
Manukau City UVI	14	14	10	7	4	3	3	5	7	10	11	13
Auckland UVI	14	14	10	7	4	3	3	5	7	10	11	13
Kaeo	14	14	11	8	5	3	4	5	7	10	12	14