UV Index in Questa, United States

Last updated: May 3, 2025

Awareness of the UV Index is crucial for residents of Questa, United States, where the sun's intense rays can pose significant health risks, especially during peak hours. Understanding UV levels not only aids in sunburn prevention but is also vital for long-term skin health. Given Questa’s Dfb climate, the region often experiences high UV exposure, particularly around midday when the index soars to dangerous levels. By staying informed about the UV Index, you can enjoy the outdoors safely while protecting your skin from potential harm.

Hourly UV Index in Questa

The UV Index demonstrates a striking rise as the day unfolds, peaking between 12:00 PM and 1:00 PM with a blistering 12. Early risers enjoy relatively low levels, starting at 1 at 7:00 AM and climbing to 2 by 8:00 AM. As the sun reaches its zenith, UV levels spike dramatically, hitting 10 at 11:00 AM and reaching peak intensity at 12:00 PM. The afternoon offers a gradual decline, with values waning to 9 by 3:00 PM and easing further to 4 at 5:00 PM. As daylight wanes, the index drops to a gentle 2 by 6:00 PM, and finally retreats to a soothing 1 by 7:00 PM, showcasing the importance of midday sun safety while enjoying outdoor activities.

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	4	moderate	30 min
10:00	7	high	25 min
11:00	10	very high	15 min
12:00	11	extreme	10 min
13:00	12	extreme	10 min
14:00	11	extreme	10 min
15:00	9	very high	15 min
16:00	6	high	25 min
17:00	4	moderate	30 min
18:00	2	low	45 min
19:00	1	low	45 min

Monthly UV Index Trends in Questa

Throughout the year, the UV Index exhibits significant seasonal changes, with the highest values occurring from March to September when it often reaches extreme levels. The high-risk months, particularly April to August, have a UV Index of 11 or higher, indicating a very short burn time of only 10 minutes. Visitors and residents are advised to take protective measures during these months, such as applying sunscreen, wearing protective clothing, and seeking shade in peak hours. Conversely, during January, February, and December, the UV Index drops to moderate levels, providing a relatively safer environment for outdoor activities. However, it remains essential to stay vigilant, as even moderate UV levels can still pose a risk, especially for sensitive skin.

Monthly Maximum UV Index for Questa, United States

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

The table above highlights how UV exposure in Questa 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.

Questa'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
Questa	5	7	11	11	12	13	13	12	11	8	6	4