UV Index in Santa Fe Springs, United States

Last updated: May 3, 2025

Understanding the UV Index is crucial for residents of Santa Fe Springs as it plays a vital role in protecting your skin and overall health. High UV levels can lead to sunburn, premature aging, and increase the risk of skin cancer, making awareness essential for everyone, especially during the sunny days typical of our Mediterranean climate. With UV exposure peaking between 10 AM and 2 PM, where indices can reach a high of 10, it's important to take protective measures, such as wearing sunscreen and protective clothing, to enjoy the outdoors safely while minimizing the risks associated with harmful ultraviolet radiation. Stay informed, and safeguard your skin all year round!

Hourly UV Index in Santa Fe Springs

The UV Index throughout the day presents a clear escalation and decline in sun exposure risk. Starting at a mild level 1 at 7:00 AM, it gradually climbs to a notable level 10 by noon, indicating peak midday sunlight intensity. The zenith occurs between 12:00 PM and 1:00 PM, where the index remains at 10, necessitating protective measures against harmful UV rays. As the afternoon progresses, the UV Index begins to taper off, dipping to level 7 by 3:00 PM and eventually returning to level 1 by 7:00 PM. To ensure skin health and safety, sun protection is essential during those high-risk hours around midday!

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
10:006high25 min
11:009very high15 min
12:0010very high15 min
13:0010very high15 min
14:009very high15 min
15:007high25 min
16:005moderate30 min
17:003moderate30 min
18:001low45 min
19:001low45 min

Monthly UV Index Trends in Santa Fe Springs

Throughout the year, UV Index levels fluctuate significantly, reflecting seasonal changes in sun exposure. January and December exhibit moderate UV levels (Index 4), with a burn time of 30 minutes. As spring arrives, February escalates to a high UV Index of 6 with a reduced burn time of 25 minutes. The risk peaks in March and April, hitting a very high UV Index of 8 and 10 respectively, with critical burn times of just 15 minutes. The summer months of June and July show the highest UV Index at 11, categorized as extreme, where even a brief 10-minute exposure can lead to burns. Although August and September remain very high, it’s crucial to remain vigilant. As UV levels taper off in October and November, a moderate level of risk is present again. Residents and visitors are advised to protect themselves with sunscreen, hats, and sunglasses, especially from March to September when UV exposure can be particularly harmful.

Monthly Maximum UV Index for Santa Fe Springs, United States

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Santa Fe Springs. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec468101011111010754
Data source: Statistical UV Index data for Santa Fe Springs, 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 Santa Fe Springs UV Index with Other United States Cities

The table above highlights how UV exposure in Santa Fe Springs 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.
Santa Fe Springs'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
Santa Fe Springs468101011111010754
Houston UVI589111112121110975