UV Index in Baie-Comeau, Canada

Last updated: July 2, 2025

Understanding the UV Index in Baie-Comeau, Canada is crucial for protecting your skin and overall health. With UV levels peaking in the summer months, awareness can help prevent sunburn and reduce the long-term risks of skin damage, including skin cancer. Baie-Comeau, located in a Dfb climate zone, experiences distinct seasonal changes, but even during milder months, UV radiation can be surprisingly strong, particularly from 11 AM to 1 PM when the index soars to 8. Staying informed about the UV Index allows residents and visitors to enjoy the outdoors safely while safeguarding their skin against harmful rays.

Hourly UV Index in Baie-Comeau

The UV Index throughout the day showcases a dynamic pattern of sun exposure. Starting at 7:00 AM, the index remains low at 1, gradually climbing to 2 by 8:00 AM. As the sun rises higher, we see a significant leap, peaking at 8 between 12:00 PM and 1:00 PM. This mid-day surge, marked by a UV Index of 7 and 8, signals that it's essential to protect your skin during these hours. Thankfully, the intensity wanes as the afternoon unfolds; by 4:00 PM, it diminishes to 4, and drops to 1 by 7:00 PM, marking a return to safer levels. Remember to be sun-smart during the high UV hours for a healthy day out!

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
10:005moderate30 min
11:007high25 min
12:008very high15 min
13:008very high15 min
14:007high25 min
15:005moderate30 min
16:004moderate30 min
17:002low45 min
18:001low45 min
19:001low45 min

Monthly UV Index Trends in Baie-Comeau

Throughout the year, UV exposure levels vary significantly, with high-risk months typically occurring from April to August. During this period, the UV Index peaks at 9 in June, categorized as very high, where burn time drops to just 15 minutes. Specifically, May and June present especially elevated risk, while March marks the transition into spring with a moderate exposure level of 5. Conversely, winter months such as January (UV Index 2) and December (UV Index 1) offer a much lower risk, with burn times stretching up to 45 minutes. Visitors and residents are strongly advised to use sun protection during the spring and summer months, including wearing sunscreen, protective clothing, and seeking shade, especially during peak hours. Remember to stay informed and assess your local UV Index to safeguard your skin throughout the seasons.

Monthly Maximum UV Index for Baie-Comeau, Canada

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Baie-Comeau. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec235789886421
Data source: Statistical UV Index data for Baie-Comeau, 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 Baie-Comeau UV Index with Other Canada Cities

The table above highlights how UV exposure in Baie-Comeau compares to other major locations across Canada. This comparison helps travelers and residents better understand regional sun intensity and plan outdoor activities with sun safety in mind.
Baie-Comeau's solar exposure compared to other cities in Canada. Generated using Copernicus Atmosphere Monitoring Service information.
 JanFebMarAprMayJunJulAugSepOctNovDec
Edmonton UVI235677876421
Baie-Comeau235789886421
Calgary UVI234688987421
Montreal UVI245799887532
Ottawa UVI245899887532
Toronto UVI245899997532