UV Index Today

Real-time solar radiation monitoring

Stephenville, Newfoundland And Labrador, Canada
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Stephenville

Newfoundland And Labrador, Canada • Local time: 20:46

Live UV Index
20:00
0.0
Low
Peak 4.2 at 14:00

Temp

6.3°C
Cloudy

Status

Cloudy

Max

10.1°C

Next 3 Hours

0.0
21:00
0.0
22:00
0.0
23:00

Humidity

81%

Cloud

99%

Wind Spd

4.2km/h

"Low risk. Minimal protection needed."

Today's UV Forecast

Hourly prediction for Stephenville · Peak 4.2 at 14:00

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00
—
01
—
02
—
03
—
04
—
05
—
06
—
07
—
08
0.2
09
1.0
10
2.0
11
3.0
12
3.8
13
4.2
14
4.0
15
3.4
16
2.5
17
1.4
18
0.5
19
—
20
—
21
—
22
—
23

Sunburn time at UV 0.0

Estimate for Stephenville based on your skin type. Estimates only — not medical advice.

Skin type (Fitzpatrick)

Unprotected

—

Type II · no sunscreen

Recommended

SPF 15+

UV is low, but fair skin still benefits from light protection for longer outings.

With SPF 15+

—

Theoretical window — apply enough and reapply every 2 hours

Quick take: UV is effectively zero — burn risk from sunlight is minimal right now.

Open full calculator with SPF options

Location Map

48.6116, -58.5835 · Elev. 346 m · America/St_Johns

Open in Google Maps

Today's UV outlook for Stephenville

Today's forecast for Stephenville peaks at UV 4.2 around 14:00. The hourly outlook shows 5 hours at moderate or above (UV 3+). The live reading is UV 0.0 right now.

UV stays mostly in the low-to-moderate range today, but the hourly bars still show when exposure climbs. Fair skin still benefits from SPF for extended time outdoors.

Compare with other cities in Newfoundland And Labrador, or read practical planning notes in the blog .