UV Index in Lynchburg, United States

Last updated: August 1, 2025

Understanding the UV Index is crucial for residents of Lynchburg, Virginia, as it helps you stay informed about the sun’s ultraviolet (UV) radiation levels and the risks they pose to your skin health. With typical summer temperatures and a climate classified as Cfa, residents are frequently exposed to higher UV levels, particularly during the midday hours when the index can reach a striking 10—indicating a very high risk of harm from unprotected sun exposure. By tracking the UV Index, you can effectively plan your outdoor activities and protect yourself against sunburn and long-term skin damage. Stay aware and safeguard your skin for a healthier, more enjoyable time under the Lynchburg sun!

Hourly UV Index in Lynchburg

Throughout the day, the UV Index exhibits a remarkable rise, peaking at 10 between 12:00 PM and 2:00 PM, indicating a high risk of harm from unprotected sun exposure. Starting the morning at a mere 1 at 7:00 AM, the index steadily climbs as the sun ascends, hitting 5 by 10:00 AM and rapidly accelerating to 8 by 11:00 AM. After reaching its zenith at noon, the readings gradually decline through the afternoon, dropping to 4 by 5:00 PM and falling further to 1 by 7:00 PM. It's clear that careful sun protection is essential during the midday hours when the sun's strength is at its most intense.

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
11:007high25 min
12:009very high15 min
13:0010very high15 min
14:0010very high15 min
15:008very high15 min
16:006high25 min
17:004moderate30 min
18:002low45 min
19:001low45 min

Monthly UV Index Trends in Lynchburg

Throughout the year, the UV Index experiences significant fluctuations, with high-risk months primarily occurring from March to September. During this period, particularly in May and June, the UV Index reaches its peak at 10 and 11, categorizing it as very high to extreme and resulting in a rapid burn time of just 10 to 15 minutes. As the season transitions into October, the risks diminish, but it's still advisable to exercise caution. Residents and visitors are strongly encouraged to take protective measures during these months, such as wearing protective clothing, applying broad-spectrum sunscreen, and seeking shade to minimize UV exposure and skin damage. Remember, even on cloudy days, UV radiation can still pose a threat, so stay vigilant year-round!

Monthly Maximum UV Index for Lynchburg, United States

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Lynchburg. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec3689101110109753
Data source: Statistical UV Index data for Lynchburg, 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 Lynchburg UV Index with Other United States Cities

The table above highlights how UV exposure in Lynchburg 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.
Lynchburg'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
Lynchburg3689101110109753
Los Angeles UVI46891011111010754
Houston UVI589111112121110975