Cambridge UV Index Today
- Current UV Index0.0
- Cloud Cover00%
- Temperature00.0 ℃
Day Summary
- Max UV Index5.9
- Avg Clouds19%
- Max Temp22.3 ℃
- Peak UV at 1 PM
- Protection Required ☀️
The UV index in Cambridge, Canada 
will reach a high of 5.9 today. This means a moderate level of sun exposure. See our tips below to stay safe!
Last checked: 2025-09-18
Hourly Forecast Chart
Today's Safety Tips
The sun is a bit strong. Find some shade during midday. Wear a hat, sunglasses, and use SPF 30+ sunscreen if you'll be outside for a while.
Cambridge's UV Index
The UV index in Cambridge, Canada, varies throughout the year, reaching higher levels in summer months, typically between 6 and 8, and dropping to very low levels in winter, often below 1.
Weather Seasons
Cambridge experiences four distinct seasons: cold, snowy winters; warm, humid summers; and mild spring and fall seasons with moderate rainfall and temperature changes.
Cambridge's Climate
Compared to other parts of southern Ontario and neighboring U.S. states like New York, Cambridge has similar weather patterns but can be slightly colder in winter and experiences comparable summer temperatures and precipitation levels.
Hourly UV Index Trend
See the UV index hour by hour for Cambridge. When the level is high, it's smart to find some shade.
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