UV Index in Andrews, United States

Last updated: August 1, 2025

In Andrews, United States, monitoring the UV Index is crucial for protecting your skin and ensuring your overall health. Understanding UV levels helps prevent painful sunburns and long-term skin damage, especially during peak hours when the index soars. With its Cfa climate, Andrews experiences varying UV exposures throughout the day, often reaching a maximum of 11 between noon and early afternoon. By staying informed about the UV Index, residents can enjoy outdoor activities safely while preserving their skin's health.

Hourly UV Index in Andrews

The UV Index reveals a dramatic midday escalation in sun intensity. Starting from a low 1 at 07:00, it gradually creeps to 2 by 09:00. However, the real intensity kicks in at 10:00, surging to 5 and peaking magnificently at 12:00 with an impressive 10. The 13:00 and 14:00 hours bring a relentless 11, indicating a high risk of harm from unprotected sun exposure. As the afternoon rolls on, the index dips gradually to 5 by 17:00 and finally settles back down to a comfortable 1 by 19:00. For sun-seekers and outdoor enthusiasts, the peak hours make it clear: protection is essential during those sun-drenched hours!

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	1	low	45 min
09:00	2	low	45 min
10:00	4	moderate	30 min
11:00	7	high	25 min
12:00	10	very high	15 min
13:00	11	extreme	10 min
14:00	11	extreme	10 min
15:00	10	very high	15 min
16:00	7	high	25 min
17:00	5	moderate	30 min
18:00	2	low	45 min
19:00	1	low	45 min

Monthly UV Index Trends in Andrews

The UV Index fluctuates significantly throughout the year, with the highest risk months occurring from April to August, where the index reaches extreme levels of 11, necessitating a burn time of only 10 minutes. February and March also present high risks with a very high index of 8 and 9 respectively. As summer advances, June and July maintain intense UV exposure, urging visitors and residents to practice safety measures. During these months, it's crucial to wear sunscreen, protective clothing, and seek shade during peak hours. Conversely, December and January exhibit lower UV levels, classified as moderate, which allows for a safer outdoor experience, though caution should still be exercised. Overall, being aware of the UV index can help individuals protect their skin and health year-round.

Monthly Maximum UV Index for Andrews, United States

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

The table above highlights how UV exposure in Andrews 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.

Andrews'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
Andrews	5	8	9	10	11	11	11	11	10	9	7	5
Houston UVI	5	8	9	11	11	12	12	11	10	9	7	5