UV Index for Swan, IL

Current Swan UV Index

2 (Low)

Last Updated 48 minutes ago

Hourly Swan UV Index

The hourly Swan, IL UV Index forecast for Monday, May 12th, 2025.

5 Day Hourly Swan UV Index Forecast

Last Updated 3 hours ago

The UV index forecast for the next five days in Swan, IL has no days reaching the extreme level and 4 days reaching the high or very high levels. The peak UV intensity in Swan over the next five days will be 8.8 on Wednesday, May 14th at 1:00 pm.

The UV index forecast for Monday, May 12th in Swan, IL is below.

Time UV Index Risk
5pm 1.4
Low
6pm 0.7
Low
7pm 0.2
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Tuesday, May 13th in Swan, IL 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 0.3
Low
8am 1
Low
9am 2
Low
10am 3.9
Moderate
11am 6.1
High
12pm 7.8
High
1pm 8.3
Very High
2pm 7.9
High
3pm 6.6
High
4pm 4.6
Moderate
5pm 2.2
Low
6pm 0.5
Low
7pm 0.1
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Wednesday, May 14th in Swan, IL 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 0.3
Low
8am 1
Low
9am 2.4
Low
10am 4.4
Moderate
11am 6.5
High
12pm 8.2
Very High
1pm 8.8
Very High
2pm 8.3
Very High
3pm 6.8
High
4pm 4.8
Moderate
5pm 2.7
Low
6pm 1.2
Low
7pm 0.4
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Thursday, May 15th in Swan, IL 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 0.3
Low
8am 1
Low
9am 2.4
Low
10am 4.4
Moderate
11am 6.5
High
12pm 8.1
Very High
1pm 8.7
Very High
2pm 8.1
Very High
3pm 6.3
High
4pm 4.4
Moderate
5pm 2
Low
6pm 1
Low
7pm 0.4
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Friday, May 16th in Swan, IL 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 0.3
Low