UV Index in Hayes Subdivision, Canada

Last updated: July 2, 2025

In the Hayes Subdivision of Canada, understanding the UV Index is essential for protecting your skin and promoting overall health. With peak UV levels reaching a high of 9 during midday hours, awareness of sun exposure is crucial for preventing sunburn and long-term skin damage. The region's Dfb climate brings a mix of sunny days and seasonal variability, increasing the risk of harmful UV radiation even on seemingly mild days. By staying informed about local UV levels, residents can enjoy the outdoors safely while minimizing the risks associated with sun exposure.

Hourly UV Index in Hayes Subdivision

The UV Index throughout the day offers a fascinating glimpse into solar intensity. Starting from a gentle 1 at 7:00 AM, it steadily climbs, peaking at an intense 9 by 1:00 PM—the prime time for sun exposure. As the sun reaches its zenith, protective measures become essential, especially between 11:00 and 1:00 when the index hits 6 and 9 respectively. Following this peak, the index gracefully descends; it drops to a moderate 5 by 4:00 PM and continues to decline until it returns to a low 1 by 7:00 PM. This data serves as a reminder to remain vigilant about sun safety during midday hours, ensuring skin protection against the rays when they are their most potent!

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
09:003moderate30 min
10:004moderate30 min
11:006high25 min
12:008very high15 min
13:009very high15 min
14:008very high15 min
15:007high25 min
16:005moderate30 min
17:004moderate30 min
18:002low45 min
19:001low45 min

Monthly UV Index Trends in Hayes Subdivision

As the seasons change, the UV Index experiences notable fluctuations, influencing both visitor and resident safety. January and December boast a low UV Index of 2, allowing for extended exposure times of 45 minutes without significant risk. However, as we move into spring with February and March, the UV Index rises to 4 and 5 respectively, indicating a moderate risk with a burn time of just 30 minutes. The high-risk months arrive in April through August, with peak values of 9 and 10 during May and June, categorizing the exposure as very high and shortening safe sun exposure to as little as 15 minutes. September sees a slight decrease to a high index of 7, while October and November return to moderate levels. Visitors and residents should take precautionary measures during the higher UV months by seeking shade, wearing protective clothing, and using sunscreen regularly to minimize skin damage.

Monthly Maximum UV Index for Hayes Subdivision, Canada

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Hayes Subdivision. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec2457910987532
Data source: Statistical UV Index data for Hayes Subdivision, 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 Hayes Subdivision UV Index with Other Canada Cities

The table above highlights how UV exposure in Hayes Subdivision 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.
Hayes Subdivision's solar exposure compared to other cities in Canada. Generated using Copernicus Atmosphere Monitoring Service information.
 JanFebMarAprMayJunJulAugSepOctNovDec
Edmonton UVI235677876421
Calgary UVI234688987421
Montreal UVI245799887532
Ottawa UVI245899887532
Hayes Subdivision2457910987532
Toronto UVI245899997532