UV Index for Gayville, SD

Current Gayville UV Index

6.3 (High)

Last Updated 9 minutes ago

Hourly Gayville UV Index

The hourly Gayville, SD UV Index forecast for Monday, July 14th, 2025.

5 Day Hourly Gayville UV Index Forecast

Last Updated 1 day ago

The UV index forecast for the next five days in Gayville, SD has no days reaching the extreme level and 3 days reaching the high or very high levels. The peak UV intensity in Gayville over the next five days will be 9.6 on Wednesday, July 16th at 2:00 pm.

The UV index forecast for Monday, July 14th in Gayville, SD is below.

Time UV Index Risk
5pm 4
Moderate
6pm 2.1
Low
7pm 0.8
Low
8pm 0.2
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Tuesday, July 15th in Gayville, SD 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 0.2
Low
8am 0.8
Low
9am 2
Low
10am 3.8
Moderate
11am 5.2
Moderate
12pm 6.9
High
1pm 8.9
Very High
2pm 8.7
Very High
3pm 7
High
4pm 5.9
Moderate
5pm 3.8
Moderate
6pm 2.2
Low
7pm 0.8
Low
8pm 0.2
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Wednesday, July 16th in Gayville, SD 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 0.1
Low
8am 0.4
Low
9am 1.1
Low
10am 3.2
Moderate
11am 3
Moderate
12pm 4.5
Moderate
1pm 8.4
Very High
2pm 9.6
Very High
3pm 8.3
Very High
4pm 4.2
Moderate
5pm 1.7
Low
6pm 1.8
Low
7pm 0.8
Low
8pm 0.2
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Thursday, July 17th in Gayville, SD 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