UV Index in Mesquite, United States

Last updated: May 3, 2025

Staying aware of the UV Index in Mesquite, United States, is crucial for protecting your skin and overall health. Understanding the UV levels is essential not just for preventing painful sunburns but also for reducing long-term skin damage and the risk of skin cancer. Mesquite's BWk climate typically features strong sun exposure, particularly during peak hours when the UV Index can soar to 11, posing significant risks. By knowing and monitoring these levels, residents can make informed decisions about their outdoor activities, ensuring they enjoy the sun safely and responsibly.

Hourly UV Index in Mesquite

Today, the UV Index starts low at 1 at 7:00 AM, gradually rising to a moderate 3 by 8:00 AM. As the sun climbs higher in the sky, expect the intensity to peak at 11 around 12:00 PM and 1:00 PM, making these the most crucial hours for sun protection. By 2:00 PM, the index drops to 9, followed by a steady decline to 7 at 3:00 PM and 5 at 4:00 PM. The index continues to decrease as the day winds down, falling back to 1 by 6:00 PM and remaining at that level through sunset. Remember to seek shade and use sunscreen during the high UV hours from 11:00 AM to 1:00 PM!

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	3	moderate	30 min
09:00	5	moderate	30 min
10:00	7	high	25 min
11:00	10	very high	15 min
12:00	11	extreme	10 min
13:00	11	extreme	10 min
14:00	9	very high	15 min
15:00	7	high	25 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 Mesquite

Throughout the year, the UV Index exhibits significant seasonal variations, peaking during the summer months of May to August, where it reaches extremes of 11 to 12. The highest risk occurs in May, June, and July, with burn times as short as 10 minutes under these conditions. March and April also present considerable UV exposure, categorized as very high, with burn times of just 15 minutes. Visitors and residents should exercise caution from late winter through summer, especially during these high-risk months, by seeking shade, wearing protective clothing, and applying broad-spectrum sunscreen regularly to minimize the risk of skin damage. As the season transitions into fall and winter, UV levels decrease, offering more moderate exposure from October to December.

Monthly Maximum UV Index for Mesquite, United States

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

The table above highlights how UV exposure in Mesquite 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.

Mesquite'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
Mesquite	4	6	8	10	11	12	12	11	10	7	5	3
Houston UVI	5	8	9	11	11	12	12	11	10	9	7	5