UV Index in Campbellsville, United States

Last updated: May 3, 2025

In Campbellsville, United States, being aware of the UV Index is crucial for safeguarding your skin against harmful solar radiation. Understanding UV levels not only helps prevent painful sunburn but also contributes to long-term skin health, making it an essential aspect of outdoor activities. With its Cfa climate, Campbellsville experiences significant UV exposure, especially around midday when the index peaks at a high of 10. It’s vital to stay informed about these levels throughout the day, as even moderate exposure can pose risks. Whether you're enjoying a sunny afternoon or gardening in your backyard, knowing the UV Index empowers you to protect your skin effectively.

Hourly UV Index in Campbellsville

The UV Index data reveals a clear pattern of rising intensity as the day progresses. Starting at a low 1 at 07:00, the index gradually climbs, hitting a moderate 4 by 09:00. The real peak occurs at 12:00 and 13:00, where it spikes to a striking 10, signaling the time when sun protection is crucial. As the afternoon unfolds, the index begins to decline, dipping back to 2 by 17:00 and settling at a comfortable 1 after 18:00. This hourly breakdown illustrates the importance of being sun-smart, especially during the midday hours when UV levels are highest!

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
08:002low45 min
09:004moderate30 min
10:007high25 min
11:009very high15 min
12:0010very high15 min
13:0010very high15 min
14:009very high15 min
15:007high25 min
16:005moderate30 min
17:002low45 min
18:001low45 min
19:001low45 min

Monthly UV Index Trends in Campbellsville

Throughout the year, the UV Index experiences significant fluctuations, indicating varying levels of sun exposure risk. The high-risk months for UV exposure are primarily from April to August, where indices peak at 11 in June and July, categorized as extreme with a burn time of only 10 minutes. It is crucial for both visitors and residents to take precautions during this period, such as wearing protective clothing and applying sunscreen frequently. As spring transitions into summer, the UV index rises sharply, reaching very high levels in May and August, and dropping to high in March and October. The months of January, November, and December see lower risks with a moderate index of 3 or 5, allowing for more extended safe sun exposure times of 30 minutes. Visitors and residents should monitor UV levels closely and adjust outdoor activities accordingly to safeguard their skin health.

Monthly Maximum UV Index for Campbellsville, United States

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Campbellsville. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec3679101111109753
Data source: Statistical UV Index data for Campbellsville, 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 Campbellsville UV Index with Other United States Cities

The table above highlights how UV exposure in Campbellsville 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.
Campbellsville'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
Campbellsville3679101111109753
Los Angeles UVI46891011111010754
Houston UVI589111112121110975