Johns Creek UV Index Today
- Current UV Index0.0
- Cloud Cover00%
- Temperature00.0 ℃
Day Summary
- Max UV Index7.3
- Avg Clouds44%
- Max Temp30.4 ℃
- Peak UV at 1 PM
- Protection Required ☀️
The UV index in Johns Creek, United States 
will reach a high of 7.3 today. This means a high level of sun exposure. See our tips below to stay safe!
Last checked: 2025-09-22
Hourly Forecast Chart
Today's Safety Tips
Be careful! The sun's rays are strong. Try to stay in the shade between 10 a.m. and 4 p.m. Wear a hat, sunglasses, and reapply SPF 30+ sunscreen every 2 hours.
Johns Creek's UV Index
The UV index in Johns Creek, United States, varies throughout the year, typically ranging from low to high. It is highest during the summer months, reaching around 8 to 10, and lowest in winter, often below 3.
Weather Seasons
Johns Creek experiences four distinct seasons. Summers are hot and humid, with temperatures often above 85°F. Winters are cool to cold, sometimes near freezing. Spring and fall have mild, comfortable weather with moderate rainfall.
Johns Creek's Climate
Compared to the wider southeastern U.S., Johns Creek has a similar humid subtropical climate. It is warmer and wetter than northern states but cooler than southern Florida. Neighboring Georgia areas share similar weather, with some variation in humidity and rainfall.
Hourly UV Index Trend
See the UV index hour by hour for Johns Creek. When the level is high, it's smart to find some shade.
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