UV Index in Tonopah, United States

Last updated: August 1, 2025

In Tonopah, United States, awareness of the UV Index is crucial for safeguarding your skin and overall health against the sun's harmful rays. Understanding UV levels is essential for preventing sunburn and long-term skin damage, especially during the intense summer months. With Tonopah's arid BWk climate, residents and visitors can experience high UV exposure, particularly between 10 AM and 2 PM when the UV Index peaks at a striking 12. Stay informed and protect yourself by checking the UV Index regularly to enjoy the sunny days safely!

Hourly UV Index in Tonopah

As the sun rises, the UV Index starts low at 1 at 07:00, allowing for a gentle introduction to the day. However, by 08:00, it climbs to 3, signaling the need for some sun protection. The intensity peaks sharply at 12:00 with a staggering 12—the height of midday sun when it's crucial to take protective measures. 13:00 sees the UV Index reach its maximum at 13, highlighting the day's most intense solar radiation. As the afternoon progresses, values gradually descend, dipping to 9 by 15:00 before settling back to a moderate 4 at 17:00. As evening approaches, the index returns to a low of 1 by 19:00, winding down a day that started soft and ended with the sun's warmth subsiding. Stay aware and protect your skin during those peak 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	2	low	45 min
09:00	4	moderate	30 min
10:00	7	high	25 min
11:00	9	very high	15 min
12:00	11	extreme	10 min
13:00	11	extreme	10 min
14:00	10	very high	15 min
15:00	8	very high	15 min
16:00	5	moderate	30 min
17:00	3	moderate	30 min
18:00	1	low	45 min
19:00	1	low	45 min

Monthly UV Index Trends in Tonopah

Throughout the year, the UV Index experiences significant fluctuations, with high-risk months primarily occurring from March to August. During this period, particularly from May to July, the UV levels reach an extreme category, with burn times as low as 10 minutes. Visitors and residents are advised to take enhanced sun protection measures during these months, including wearing sunscreen, protective clothing, and hats, while seeking shade when possible, especially between 10 AM and 4 PM. In contrast, the UV Index is at its lowest in January, December, and November, categorized as moderate, allowing for more extended exposure times of 30 minutes. However, even during lower months, it's still essential to be mindful of UV exposure.

Monthly Maximum UV Index for Tonopah, United States

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

The table above highlights how UV exposure in Tonopah 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.

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