UV Index in Loa, United States

Last updated: June 2, 2025

Understanding the UV Index is crucial for residents of Loa, United States, where the climate can elevate sun exposure risks. With high UV levels peaking at 12 during midday, awareness is vital to prevent sunburn and protect skin health. By monitoring these UV levels, you can take appropriate precautions, ensuring safe outdoor activities while enjoying the beautiful Dfb climate. Don't underestimate the power of the sun—stay informed and stay protected!

Hourly UV Index in Loa

The UV Index throughout the day presents a fascinating journey of sun intensity. Beginning with a gentle rise, the index starts at a mere 1 at 07:00. As the morning unfolds, it climbs steadily, reaching 3 by 09:00. The sun's power peaks dramatically at 12:00, hitting a blistering 11, just before hitting its apex of 12 at 13:00. After this zenith, the intensity begins to wane, descending to 10 by 15:00 and gradually tapering off to 5 by 17:00. The evening sees a return to softer sunlight, with the index dropping back to 1 by 19:00. Be sure to protect yourself during those peak hours when the sun fires up the scale!

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	3	moderate	30 min
10:00	6	high	25 min
11:00	9	very high	15 min
12:00	11	extreme	10 min
13:00	12	extreme	10 min
14:00	12	extreme	10 min
15:00	10	very high	15 min
16:00	8	very high	15 min
17:00	5	moderate	30 min
18:00	3	moderate	30 min
19:00	1	low	45 min

Monthly UV Index Trends in Loa

The seasonal UV Index varies significantly throughout the year, with high-risk months predominantly occurring from March to August. The UV Index peaks in July, reaching a remarkable 13, while April and May also present extreme risk with indices of 11 and 12, respectively. Visitors and residents should exercise extra caution during these months, minimizing sun exposure and using protective measures like sunscreen or clothing. As January and December offer lower risk with a moderate exposure category and longer burn times, individuals should still remain vigilant year-round, particularly in the spring and summer.

Monthly Maximum UV Index for Loa, United States

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

The table above highlights how UV exposure in Loa 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.

Loa'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
Loa	4	7	9	11	12	12	13	12	10	7	6	4
Houston UVI	5	8	9	11	11	12	12	11	10	9	7	5