UV Index in Makaha, United States

Last updated: July 2, 2025

Awareness of the UV Index is crucial for residents and visitors in Makaha, United States, where the stunning Hawaiian sun can pose significant risks. Understanding the UV levels is essential for preventing sunburn and maintaining skin health, especially during peak hours when the index soars. With a climate that often features high UV exposure, particularly from 10 AM to 2 PM when levels reach a maximum of 13, it's important to take proactive steps to protect your skin. Embrace the beauty of Makaha while staying informed and safe under the sun!

Hourly UV Index in Makaha

The UV Index during the day reveals a notable peak in sun exposure. Starting at 07:00 with a gentle 1, it gradually climbs to 2 by 08:00. As the sun rises higher, the index surges dramatically, hitting 5 at 09:00, and reaching a striking 8 by 10:00. The intensity peaks at 12:00 with a scorching 13, remaining high until 13:00. After that, it starts to decline, returning to 11 at 14:00 and falling to 8 by 15:00. As the afternoon wanes, the index drops to 5 at 16:00, and finally settles back to 1 by 18:00 and 19:00. This data highlights the importance of sun safety measures during the midday hours when UV exposure is at its highest.

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

Monthly UV Index Trends in Makaha

The UV Index experiences significant fluctuations throughout the year, with the highest levels typically occurring from March to October. During March to September, the index peaks, often reaching 12 or higher, categorizing these months as extreme exposure months, where burn time is as low as 10 minutes. Notably, July and August are the most critical months, with a UV Index of 13. To protect against harmful UV exposure, visitors and residents should take precautions such as wearing sunscreen, protective clothing, and sunglasses, especially during these high-risk months. As the year transitions to late fall and winter, UV levels decrease, with November and December presenting a lower risk, although caution is still advised with indexes of 8 and 7, respectively. Stay informed and protect your skin to enjoy outdoor activities safely!

Monthly Maximum UV Index for Makaha, United States

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Makaha. 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 Makaha, 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 Makaha UV Index with Other United States Cities

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

Makaha's solar exposure compared to other cities in United States. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Chicago UVI	3	4	6	8	9	10	10	9	8	6	4	2
Brooklyn UVI	3	5	6	8	10	10	9	9	8	6	4	2
New York City UVI	3	5	6	8	10	10	9	9	8	6	4	2
Los Angeles UVI	4	6	8	9	10	11	11	10	10	7	5	4
Houston UVI	5	8	9	11	11	12	12	11	10	9	7	5
Makaha	8	10	11	12	12	12	13	13	12	11	8	7