UV Index for Toronto, OH

Current Toronto UV Index

0 (Low)

Last Updated 13 minutes ago

Hourly Toronto UV Index

The hourly Toronto, OH UV Index forecast for Wednesday, July 2nd, 2025.

5 Day Hourly Toronto UV Index Forecast

Last Updated 10 hours ago

The UV index forecast for the next five days in Toronto, OH has no days reaching the extreme level and 3 days reaching the high or very high levels. The peak UV intensity in Toronto over the next five days will be 10 on Friday, July 4th at 1:00 pm.

The UV index forecast for Wednesday, July 2nd in Toronto, OH is below.

Time UV Index Risk
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 4.4
Moderate
11am 6.7
High
12pm 8.6
Very High
1pm 9.7
Very High
2pm 9.6
Very High
3pm 8.3
Very High
4pm 6.2
High
5pm 3.9
Moderate
6pm 2
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 3rd in Toronto, 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 2.3
Low
10am 4.2
Moderate
11am 6.6
High
12pm 8.8
Very High
1pm 9.8
Very High
2pm 9.7
Very High
3pm 8.4
Very High
4pm 6.3
High
5pm 4
Moderate
6pm 2
Low
7pm 0.8
Low
8pm 0.2
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Friday, July 4th in Toronto, 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
Very High
1pm 10
Very High
2pm 9.9
Very High
3pm 8.3
Very High
4pm 4.1
Moderate
5pm 1.2
Low
6pm 0.5
Low
7pm 0.4
Low
8pm 0.1
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Saturday, July 5th in Toronto, 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