UV Index for Fort Collins, CO

Current Fort Collins UV Index

9.8 (Very High)

Last Updated 31 seconds ago

Hourly Fort Collins UV Index

The hourly Fort Collins, CO UV Index forecast for Saturday, May 18th, 2024.

5 Day Hourly Fort Collins UV Index Forecast

Last Updated 57 minutes ago

The UV index forecast for the next five days in Fort Collins, CO has no days reaching the extreme level and 4 days reaching the high or very high levels. The peak UV intensity in Fort Collins over the next five days will be 10 on Monday, May 20th at 1:00 pm.

The UV index forecast for Saturday, May 18th in Fort Collins, CO is below.

Time UV Index Risk
2pm 9.1
Very High
3pm 7
High
4pm 4.6
Moderate
5pm 2.9
Low
6pm 0.9
Low
7pm 0.3
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Sunday, May 19th in Fort Collins, CO 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 0.4
Low
8am 1.2
Low
9am 2.6
Low
10am 4.8
Moderate
11am 7.1
High
12pm 8.9
Very High
1pm 9.3
Very High
2pm 8.7
Very High
3pm 7.4
High
4pm 5.1
Moderate
5pm 3
Moderate
6pm 1.4
Low
7pm 0.4
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Monday, May 20th in Fort Collins, CO 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 0.4
Low
8am 1.2
Low
9am 2.9
Low
10am 5.1
Moderate
11am 7.1
High
12pm 9.2
Very High
1pm 10
Very High
2pm 7.6
High
3pm 5.6
Moderate
4pm 3.8
Moderate
5pm 0.8
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 Tuesday, May 21st in Fort Collins, CO 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 0.4
Low
8am 1.2
Low
9am 2.6
Low
10am 4.4
Moderate
11am 6.3
High
12pm 5.5
Moderate
1pm 6.7
High
2pm 5.2
Moderate
3pm 2.8
Low
4pm 2
Low
5pm 1.4
Low
6pm 1.2
Low
7pm 0.2
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Wednesday, May 22nd in Fort Collins, CO 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