UV Index for Grafton, OH

Current Grafton UV Index

4.4 (Moderate)

Last Updated 37 minutes ago

Hourly Grafton UV Index

The hourly Grafton, OH UV Index forecast for Sunday, June 22nd, 2025.

5 Day Hourly Grafton UV Index Forecast

Last Updated 20 hours ago

The UV index forecast for the next five days in Grafton, OH has no days reaching the extreme level and 3 days reaching the high or very high levels. The peak UV intensity in Grafton over the next five days will be 10.4 on Monday, June 23rd at 1:00 pm.

The UV index forecast for Sunday, June 22nd in Grafton, OH is below.

Time UV Index Risk
11am 6.8
High
12pm 8.8
Very High
1pm 10
Very High
2pm 10
Very High
3pm 8.8
Very High
4pm 6.7
High
5pm 4.4
Moderate
6pm 2.3
Low
7pm 0.9
Low
8pm 0.2
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Monday, June 23rd in Grafton, OH 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 1
Low
9am 2.4
Low
10am 4.5
Moderate
11am 6.9
High
12pm 9.2
Very High
1pm 10.4
Very High
2pm 10.4
Very High
3pm 9.2
Very High
4pm 7
High
5pm 4.5
Moderate
6pm 2.4
Low
7pm 1
Low
8pm 0.2
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Tuesday, June 24th in Grafton, OH 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 1
Low
9am 2.4
Low
10am 4.6
Moderate
11am 7.1
High
12pm 9.2
Very High
1pm 10.1
Very High
2pm 10
Very High
3pm 9.3
Very High
4pm 7.1
High
5pm 4.6
Moderate
6pm 2.4
Low
7pm 0.9
Low
8pm 0.2
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Wednesday, June 25th in Grafton, OH 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