UV Index for Columbia, KY

Current Columbia UV Index

0.6 (Low)

Last Updated 31 minutes ago

Hourly Columbia UV Index

The hourly Columbia, KY UV Index forecast for Friday, July 18th, 2025.

5 Day Hourly Columbia UV Index Forecast

Last Updated 5 hours ago

The UV index forecast for the next five days in Columbia, KY has no days reaching the extreme level and 4 days reaching the high or very high levels. The peak UV intensity in Columbia over the next five days will be 10.4 on Sunday, July 20th at 12:00 pm.

The UV index forecast for Friday, July 18th in Columbia, KY is below.

Time UV Index Risk
7pm 0.2
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Saturday, July 19th in Columbia, KY 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 1.3
Low
9am 3.2
Moderate
10am 5.8
Moderate
11am 7.7
High
12pm 5.2
Moderate
1pm 5.2
Moderate
2pm 7
High
3pm 6.2
High
4pm 1.3
Low
5pm 1.6
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 Sunday, July 20th in Columbia, KY 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 0.5
Low
8am 1.6
Low
9am 3.3
Moderate
10am 6.2
High
11am 8.7
Very High
12pm 10.4
Very High
1pm 9.2
Very High
2pm 8
Very High
3pm 5.9
Moderate
4pm 3.6
Moderate
5pm 2
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 Monday, July 21st in Columbia, KY 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 0.5
Low
8am 1.2
Low
9am 1.6
Low
10am 3.5
Moderate
11am 7.2
High
12pm 8.4
Very High
1pm 8.5
Very High
2pm 7.7
High
3pm 5.6
Moderate
4pm 4.1
Moderate
5pm 2.2
Low
6pm 0.8
Low
7pm 0.1
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Tuesday, July 22nd in Columbia, KY 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 0.6
Low