Modesto UV Index Today
- Current UV Index0.0
- Cloud Cover00%
- Temperature00.0 ℃
Day Summary
- Max UV Index0.0
- Avg Clouds0%
- Max Temp0 ℃
- Peak UV at 1 PM
- Protection Required ☀️
The UV index in Modesto, California, United States 
will reach a high of 0 today. This means a normal level of sun exposure. See our tips below to stay safe!
Hourly Forecast Chart
Today's Safety Tips
Check the live data above for the current conditions and stay safe in the sun!
Modesto's UV Index
The UV index in Modesto, California, varies throughout the year, generally ranging from moderate to very high levels, especially during the summer months when the sun is strongest.
Weather Seasons
Modesto experiences hot and dry summers with temperatures often above 90°F, and mild, wetter winters with temperatures usually between 40°F and 60°F. Rain is most common in winter and early spring.
Modesto's Climate
Compared to nearby cities like Stockton and Sacramento, Modesto tends to be slightly warmer in summer. Its weather is typical of California's Central Valley, with less coastal influence than cities closer to the Pacific Ocean.
Hourly UV Index Trend
See the UV index hour by hour for Modesto. When the level is high, it's smart to find some shade.
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