UV Index Today

Real-time solar radiation monitoring

Roseville, California, United States
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Roseville

California, United States • Local time: 17:19

Live UV Index
17:00
3.5
Moderate
Peak 6.8 at 14:00

Temp

27.6°C
Sunny

Status

Sunny

Max

27.9°C

Next 3 Hours

1.9
18:00
0.7
19:00
0.1
20:00

Humidity

25%

Cloud

6%

Wind Spd

9.9km/h

"Moderate risk. Seek shade near midday."

Today's UV Forecast

Hourly prediction for Roseville · Peak 6.8 at 14:00

—
00
—
01
—
02
—
03
—
04
—
05
—
06
—
07
0.6
08
1.8
09
3.4
10
5.0
11
6.2
12
6.8
13
6.8
14
3.8
15
5.1
16
3.5
17
1.9
18
0.7
19
0.1
20
—
21
—
22
—
23

Sunburn time at UV 3.5

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

Skin type (Fitzpatrick)

Unprotected

28 min

Type II · no sunscreen

Recommended

SPF 50

Moderate UV with fair skin — use broad-spectrum SPF 50 and seek shade near midday.

With SPF 50

12+ hours

Theoretical window — apply enough and reapply every 2 hours

Quick take: Fairly short unprotected window — apply sunscreen before heading out.

Open full calculator with SPF options

Location Map

38.7557, -121.2958 · Elev. 51 m · America/Los_Angeles

Open in Google Maps

Today's UV outlook for Roseville

Today's forecast for Roseville peaks at UV 6.8 around 14:00. The hourly outlook shows 8 hours at moderate or above (UV 3+), 3 hours at high or above (UV 6+). The live reading is UV 3.5 right now.

Peak UV reaches the high band today. Plan longer outdoor sessions earlier or later if you can, and use the calculator below to see how long unprotected skin may last at the current reading.

Compare with other cities in California, or read practical planning notes in the blog .