UV Index in Martindale, United States

Last updated: May 3, 2025

Understanding the UV Index is crucial for residents of Martindale, United States, as it serves as a key indicator of sun exposure and its potential health impacts. With the region's Cfa climate characterized by warm summers, the UV levels can spike significantly throughout the day, particularly peaking at 11 between noon and 2 PM. Awareness of these levels is essential for sunburn prevention and maintaining long-term skin health. By monitoring the UV Index, you can enjoy the outdoors while taking necessary precautions against harmful UV rays—ensuring that your skin stays safe and healthy under the Martindale sun.

Hourly UV Index in Martindale

The UV Index for the day showcases a striking pattern, starting moderate at 7:00 AM with a value of 1. As the sun climbs higher, the index steadily rises, hitting 3 by 9:00 AM, and then surging to a peak of 11 between 1:00 PM and 2:00 PM. This indicates a high risk of harm from unprotected sun exposure during midday. Following the peak, the UV Index gradually declines to 4 by 5:00 PM and further decreases to 1 by 7:00 PM, emphasizing the critical importance of sun protection during the intense midday hours. It’s advisable to seek shade and wear sunscreen if you're outside during the peak period!

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	3	moderate	30 min
10:00	5	moderate	30 min
11:00	8	very high	15 min
12:00	10	very high	15 min
13:00	11	extreme	10 min
14:00	11	extreme	10 min
15:00	9	very high	15 min
16:00	7	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 Martindale

Seasonal UV changes indicate a notable increase in UV Index values from January to August, peaking at 12 during June and August, which falls under the extreme exposure category with a burn time of just 10 minutes. High-risk months for UV exposure are from February to August, particularly in May and June, when the UV Index reaches extreme levels. Visitors and residents should take precautions during these months, including wearing protective clothing, applying broad-spectrum sunscreen, and seeking shade during peak sun hours. In contrast, the UV exposure decreases from September to December, where burn times increase back to 30 minutes by January, signifying a lower risk of skin damage.

Monthly Maximum UV Index for Martindale, United States

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

The table above highlights how UV exposure in Martindale 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.

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