UV Index for Walpole, MA

Current Walpole UV Index

1.4 (Low)

Last Updated 57 minutes ago

Hourly Walpole UV Index

The hourly Walpole, MA UV Index forecast for Wednesday, August 20th, 2025.

5 Day Hourly Walpole UV Index Forecast

Last Updated 57 minutes ago

The UV index forecast for the next five days in Walpole, MA has no days reaching the extreme level and 2 days reaching the high or very high levels. The peak UV intensity in Walpole over the next five days will be 8.2 on Friday, August 22nd at 1:00 pm.

The UV index forecast for Wednesday, August 20th in Walpole, MA is below.

Time UV Index Risk
3pm 0.5
Low
4pm 0.5
Low
5pm 0.3
Low
6pm 0.1
Low
7pm 0
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Thursday, August 21st in Walpole, MA 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 0.3
Low
10am 0.7
Low
11am 3
Moderate
12pm 3.8
Moderate
1pm 3.8
Moderate
2pm 3.4
Moderate
3pm 4
Moderate
4pm 2.7
Low
5pm 1.7
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 Friday, August 22nd in Walpole, MA 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 2.5
Low
10am 4.5
Moderate
11am 6.4
High
12pm 7.9
High
1pm 8.2
Very High
2pm 7.4
High
3pm 5.6
Moderate
4pm 3.6
Moderate
5pm 1.7
Low
6pm 0.6
Low
7pm 0
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Saturday, August 23rd in Walpole, MA 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 4.4
Moderate
11am 6.4
High
12pm 7.6
High
1pm 7.8
High
2pm 6.6
High
3pm 4.9
Moderate
4pm 2.7
Low
5pm 1
Low
6pm 0.6
Low
7pm 0
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Sunday, August 24th in Walpole, MA 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