UV Index Today

Real-time solar radiation monitoring

Newmarket, Ontario, Canada
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Newmarket

Ontario, Canada • Local time: 04:51

Live UV Index
04:00
0.0
Low
Peak 6.9 at 14:00

Temp

16.7°C
Rain

Status

Rain

Max

22.9°C

Next 3 Hours

0.0
05:00
0.0
06:00
0.1
07:00

Humidity

95%

Cloud

100%

Wind Spd

27.4km/h

"Low risk. Minimal protection needed."

Today's UV Forecast

Hourly prediction for Newmarket · Peak 6.9 at 14:00

—
00
—
01
—
02
—
03
—
04
—
05
—
06
0.1
07
0.8
08
1.9
09
3.3
10
4.7
11
5.9
12
6.7
13
6.9
14
6.6
15
5.8
16
4.5
17
3.0
18
1.7
19
0.6
20
0.1
21
—
22
—
23

Sunburn Time & SPF

Estimate burn time for your skin type at UV 0.0 in Newmarket.

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Location Map

44.0416, -79.4636 · Elev. 248 m · America/Toronto

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Live UV Index in Newmarket

This page shows the live UV index for Newmarket, Ontario, Canada. Use the current reading, today's peak estimate, and the all-day hourly forecast to plan outdoor time and sun protection in Newmarket.

UV intensity can change quickly around midday. Check the peak time and hourly bars for Newmarket before long outdoor activities, and increase protection when the index moves into High or above.

Planning Outdoor Time in Newmarket

Pair the live UV index with temperature, cloud cover, and wind to judge comfort and exposure risk. Even on cooler or breezy days, high UV can still cause skin damage.

Want nearby comparisons? Browse all cities in Ontario.