UV Index for Jacumba, CA

Current Jacumba UV Index

0 (Low)

Last Updated 6 minutes ago

Hourly Jacumba UV Index

The hourly Jacumba, CA UV Index forecast for Monday, December 8th, 2025.

5 Day Hourly Jacumba UV Index Forecast

Last Updated 14 hours ago

The UV index forecast for the next five days in Jacumba, CA has no days reaching the extreme level and no days reaching the high or very high levels. The peak UV intensity in Jacumba over the next five days will be 3.4 on Tuesday, December 9th at 12:00 pm.

The UV index forecast for Monday, December 8th in Jacumba, CA is below.

Time UV Index Risk
1am 0
Low
2am 0
Low
3am 0
Low
4am 0
Low
5am 0
Low
6am 0
Low
7am 0
Low
8am 0.4
Low
9am 1.2
Low
10am 2.3
Low
11am 3.1
Moderate
12pm 3.3
Moderate
1pm 2.8
Low
2pm 1.8
Low
3pm 0.8
Low
4pm 0.2
Low
5pm 0
Low
6pm 0
Low
7pm 0
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Tuesday, December 9th in Jacumba, CA 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 0.4
Low
9am 1.3
Low
10am 2.4
Low
11am 3.2
Moderate
12pm 3.4
Moderate
1pm 2.8
Low
2pm 1.8
Low
3pm 0.8
Low
4pm 0.2
Low
5pm 0
Low
6pm 0
Low
7pm 0
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Wednesday, December 10th in Jacumba, CA 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 0.4
Low
9am 1.3
Low
10am 2.3
Low
11am 3.2
Moderate
12pm 3.4
Moderate
1pm 2.8
Low
2pm 1.8
Low
3pm 0.8
Low
4pm 0.2
Low
5pm 0
Low
6pm 0
Low
7pm 0
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Thursday, December 11th in Jacumba, CA is below.

Time UV Index Risk
12am 0
Low
1am 0
Low
2am 0
Low
3am 0
Low
4am 0
Low