UV Index for Hiram, ME

Current Hiram UV Index

0 (Low)

Last Updated 39 minutes ago

Hourly Hiram UV Index

The hourly Hiram, ME UV Index forecast for Sunday, August 31st, 2025.

5 Day Hourly Hiram UV Index Forecast

Last Updated 5 hours ago

The UV index forecast for the next five days in Hiram, ME has no days reaching the extreme level and 4 days reaching the high or very high levels. The peak UV intensity in Hiram over the next five days will be 6.6 on Tuesday, September 2nd at 1:00 pm.

The UV index forecast for Sunday, August 31st in Hiram, ME is below.

Time UV Index Risk
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Monday, September 1st in Hiram, ME 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 0.7
Low
9am 1.8
Low
10am 3.4
Moderate
11am 4.9
Moderate
12pm 6
High
1pm 6.4
High
2pm 5.6
Moderate
3pm 4.2
Moderate
4pm 2.6
Low
5pm 1.2
Low
6pm 0.4
Low
7pm 0
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Tuesday, September 2nd in Hiram, ME 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 0.7
Low
9am 1.7
Low
10am 3.3
Moderate
11am 4.8
Moderate
12pm 6
High
1pm 6.6
High
2pm 5.8
Moderate
3pm 4.2
Moderate
4pm 2.6
Low
5pm 1.2
Low
6pm 0.4
Low
7pm 0
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Wednesday, September 3rd in Hiram, ME 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 0.7
Low
9am 1.8
Low
10am 3.4
Moderate
11am 5
Moderate
12pm 6
High
1pm 6.2
High
2pm 5.4
Moderate
3pm 2.5
Low
4pm 1.6
Low
5pm 0.6
Low
6pm 0.2
Low
7pm 0
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Thursday, September 4th in Hiram, ME 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 0.6
Low