UV Index Today

Real-time solar radiation monitoring

Modesto, California, United States
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Modesto

California, United States • Local time: 13:09

Live UV Index
13:00
7.8
High
Peak 8.0 at 14:00

Temp

36.3°C
Sunny

Status

Sunny

Max

38.9°C

Next 3 Hours

8.0
14:00
7.5
15:00
6.3
16:00

Humidity

27%

Cloud

0%

Wind Spd

6.3km/h

"High risk. Protection against skin damage is needed."

Today's UV Forecast

Hourly prediction for Modesto · Peak 8.0 at 14:00

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00
—
01
—
02
—
03
—
04
—
05
—
06
0.1
07
1.0
08
2.5
09
4.2
10
5.8
11
7.1
12
7.8
13
8.0
14
7.5
15
6.3
16
4.8
17
3.0
18
1.4
19
0.3
20
—
21
—
22
—
23

Sunburn Time & SPF

Estimate burn time for your skin type at UV 7.8 in Modesto.

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Location Map

37.6461, -120.9959 · Elev. 29 m · America/Los_Angeles

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Live UV Index in Modesto

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

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

Planning Outdoor Time in Modesto

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 California.