UV Index in Wainuiomata, New Zealand

Last updated: May 3, 2025

In Wainuiomata, New Zealand, being aware of the UV Index is crucial for protecting your skin and maintaining long-term health. Understanding UV levels helps prevent sunburn and reduces the risk of skin damage that can lead to more serious conditions. With a Cfb climate, Wainuiomata enjoys a temperate, moist environment—though this doesn't mean you’re safe from UV exposure. During peak hours, especially between 11:00 AM and 1:00 PM, the UV Index can reach moderate levels, making it essential for residents and visitors alike to stay informed and take necessary precautions to shield themselves from harmful rays. Your skin will thank you!

Hourly UV Index in Wainuiomata

The UV Index for the day unfolds a fascinating journey through the hours, starting with a maximum of 0 at 7:00 AM, indicating a safe start to the morning. As the sun ascends, the index gradually climbs to 1 by 8:00 AM and 9:00 AM, hinting at a gentle rise in UV exposure. By 10:00 AM, the UV Index reaches 2, marking the beginning of a moderate risk period. The intensity peaks at 12:00 PM with a high of 4, prompting sun safety measures to avoid overexposure. As the afternoon progresses, the index recedes slightly, stabilizing at 3 from 11:00 AM to 14:00 PM, before tapering off to 1 by 16:00 PM, and finally returning to 0 by the evening. This daily UV cycle highlights the importance of sun safety, especially during midday hours when UV radiation is strongest.

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.
TimeUVICategoryTime to Burn
07:000low45 min
08:001low45 min
09:001low45 min
10:002low45 min
11:003moderate30 min
12:004moderate30 min
13:003moderate30 min
14:003moderate30 min
15:002low45 min
16:001low45 min
17:001low45 min
18:000low45 min
19:000low45 min

Monthly UV Index Trends in Wainuiomata

The UV Index shows significant seasonal changes, with the highest risk occurring from January to February and December, where the index peaks at 13 and is categorized as extreme, indicating a burn time of just 10 minutes. March and November follow closely, with a very high index of 9 to 10, suggesting a burn time of 15 minutes. The high-risk months are therefore primarily winter and late fall, making it essential for visitors and residents to exercise caution during these periods. During the spring, the index reduces to 7 in April, and moderate levels can be found in May and August, while June and July have low UV exposure, allowing for safer outdoor activities. To protect skin health, it's advisable to wear sunscreen, protective clothing, and seek shade during peak UV hours, particularly in high-risk months.

Monthly Maximum UV Index for Wainuiomata, New Zealand

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Wainuiomata. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec1313974224691013
Data source: Statistical UV Index data for Wainuiomata, 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 Wainuiomata UV Index with Other New Zealand Cities

The table above highlights how UV exposure in Wainuiomata 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.
Wainuiomata's solar exposure compared to other cities in New Zealand. Generated using Copernicus Atmosphere Monitoring Service information.
 JanFebMarAprMayJunJulAugSepOctNovDec
Christchurch UVI1312963223591012
Wainuiomata1313974224691013
Wellington UVI1313974224691013
Hamilton UVI141410743357101113
Manukau City UVI141410743357101113
Auckland UVI141410743357101113