UV Index for Lilburn, GA

Current Lilburn UV Index

6.1 (High)

Last Updated 6 minutes ago

Hourly Lilburn UV Index

The hourly Lilburn, GA UV Index forecast for Monday, September 15th, 2025.

5 Day Hourly Lilburn UV Index Forecast

Last Updated 1 hour ago

The UV index forecast for the next five days in Lilburn, GA has no days reaching the extreme level and 4 days reaching the high or very high levels. The peak UV intensity in Lilburn over the next five days will be 7.6 on Wednesday, September 17th at 2:00 pm.

The UV index forecast for Monday, September 15th in Lilburn, GA is below.

Time UV Index Risk
4pm 4.4
Moderate
5pm 2.2
Low
6pm 0.8
Low
7pm 0.2
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Tuesday, September 16th in Lilburn, GA is below.

Time UV Index Risk
12am 0
Low
1am 0
Low
2am 0
Low
3am 0
Low
4am 0
Low
5am 0
Low
6am 0
Low
7am 0
Low
8am 0.1
Low
9am 0.7
Low
10am 2
Low
11am 4
Moderate
12pm 5.8
Moderate
1pm 7
High
2pm 7.3
High
3pm 6.4
High
4pm 4.2
Moderate
5pm 1.4
Low
6pm 0.6
Low
7pm 0.1
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Wednesday, September 17th in Lilburn, GA is below.

Time UV Index Risk
12am 0
Low
1am 0
Low
2am 0
Low
3am 0
Low
4am 0
Low
5am 0
Low
6am 0
Low
7am 0
Low
8am 0.1
Low
9am 0.6
Low
10am 1.3
Low
11am 3.6
Moderate
12pm 6
High
1pm 7.4
High
2pm 7.6
High
3pm 6.5
High
4pm 4.6
Moderate
5pm 1.9
Low
6pm 0.3
Low
7pm 0
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Thursday, September 18th in Lilburn, GA is below.

Time UV Index Risk
12am 0
Low
1am 0
Low
2am 0
Low
3am 0
Low
4am 0
Low
5am 0
Low
6am 0
Low
7am 0
Low
8am 0
Low
9am 0.7
Low
10am 1.9
Low
11am 3.4
Moderate
12pm 5
Moderate
1pm 5.4
Moderate
2pm 6.2
High
3pm 6.2
High
4pm 4.4
Moderate
5pm 1.7
Low
6pm 0.8
Low
7pm 0.2
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Friday, September 19th in Lilburn, GA is below.

Time UV Index Risk
12am 0
Low
1am 0
Low
2am 0
Low
3am 0
Low
4am 0
Low
5am 0
Low
6am 0
Low
7am 0
Low
8am 0
Low