UV Index for Granby, MA

Current Granby UV Index

0 (Low)

Last Updated 29 minutes ago

Hourly Granby UV Index

The hourly Granby, MA UV Index forecast for Sunday, July 6th, 2025.

5 Day Hourly Granby UV Index Forecast

Last Updated 12 hours ago

The UV index forecast for the next five days in Granby, MA has no days reaching the extreme level and 3 days reaching the high or very high levels. The peak UV intensity in Granby over the next five days will be 10 on Sunday, July 6th at 1:00 pm.

The UV index forecast for Sunday, July 6th in Granby, MA is below.

Time UV Index Risk
3am 0
Low
4am 0
Low
5am 0
Low
6am 0.1
Low
7am 0.6
Low
8am 1.6
Low
9am 3.4
Moderate
10am 5.4
Moderate
11am 7.4
High
12pm 9.4
Very High
1pm 10
Very High
2pm 9.2
Very High
3pm 7.2
High
4pm 5.1
Moderate
5pm 2.9
Low
6pm 1.3
Low
7pm 0.4
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Monday, July 7th in Granby, 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 0.1
Low
7am 0.6
Low
8am 1.7
Low
9am 3.5
Moderate
10am 5.8
Moderate
11am 8
Very High
12pm 9.5
Very High
1pm 9.9
Very High
2pm 9.2
Very High
3pm 7.3
High
4pm 5
Moderate
5pm 2.8
Low
6pm 0.2
Low
7pm 0.1
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Tuesday, July 8th in Granby, 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 0.1
Low
7am 0.6
Low
8am 1.7
Low
9am 3.4
Moderate
10am 5.5
Moderate
11am 7.5
High
12pm 9.2
Very High
1pm 9
Very High
2pm 8.3
Very High
3pm 5.7
Moderate
4pm 2.2
Low
5pm 1
Low
6pm 0.8
Low
7pm 0.2
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Wednesday, July 9th in Granby, 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 0.1
Low
7am 0.6
Low
8am 1.3
Low