UV Index in Simonton, United States

Last updated: July 2, 2025

Understanding the UV Index in Simonton, Texas is essential for safeguarding your skin and overall health. With intense sun exposure common in the Cfa climate zone, knowing the UV levels can help you prevent sunburn and reduce the risk of long-term skin damage. During peak hours, particularly between 10 AM and 2 PM, UV levels can soar to dangerous highs, reaching up to 11—indicative of severe risk for unprotected skin. Being aware of these fluctuations empowers residents and visitors alike to enjoy the sun safely while taking necessary precautions to protect themselves from harmful ultraviolet radiation.

Hourly UV Index in Simonton

The UV Index for the day showcases a dramatic increase in intensity as the sun climbs higher in the sky. Starting at a mild 1 at 07:00, it remains low throughout the morning, only reaching 3 by 09:00. However, by 11:00, the index skyrockets to 8, peaking at an intense 11 from 13:00 to 14:00. As the afternoon wanes, the UV levels gradually decrease, dropping to 4 by 17:00 and tapering off to 1 once again by 19:00. It's clear that midday hours pose the greatest risk for sun exposure, making it crucial to take precautions during the peak hours from 11:00 to 14:00.

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.
TimeUVICategoryTime to Burn
07:001low45 min
08:001low45 min
09:003moderate30 min
10:005moderate30 min
11:008very high15 min
12:0010very high15 min
13:0011extreme10 min
14:0011extreme10 min
15:0010very high15 min
16:007high25 min
17:004moderate30 min
18:002low45 min
19:001low45 min

Monthly UV Index Trends in Simonton

Throughout the year, seasonal variations in UV exposure present important considerations for both visitors and residents. From January to March, UV levels gradually increase, with February and March categorized as very high, requiring 15 minutes for potential skin damage. The peak months occur from April to August, where the UV Index reaches extreme levels (up to 12), demanding heightened caution and limiting unprotected exposure to 10 minutes. In September and October, the index remains in the very high category, allowing for 15 minutes of exposure before burns may occur. Later in the year, November sees a decrease to a high level (UV Index 7) with a burn time of 25 minutes, while December returns to a moderate level (UV Index 5, burn time of 30 minutes). To protect against harmful UV radiation, it is crucial for everyone to apply sunscreen generously, wear protective clothing, and seek shade during the most intense sun hours, especially from April to August.

Monthly Maximum UV Index for Simonton, United States

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Simonton. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec589111112111210875
Data source: Statistical UV Index data for Simonton, 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 Simonton UV Index with Other United States Cities

The table above highlights how UV exposure in Simonton 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.
Simonton's solar exposure compared to other cities in United States. Generated using Copernicus Atmosphere Monitoring Service information.
 JanFebMarAprMayJunJulAugSepOctNovDec
Chicago UVI34689101098642
Brooklyn UVI35681010998642
New York City UVI35681010998642
Los Angeles UVI46891011111010754
Simonton589111112111210975
Houston UVI589111112121110975