UV Index Today in Denver, Colorado (CO)
Friday, May 22, 2026 -11:00 AMMDT (GMT-6)
The UV Index in Denver, Colorado (CO) right now is 6.1. This reading was last updated at 11:00 AM MDT, about less than a minute ago. The UV Index at12:00 PM MDT, in about 59 minutes from now, is expected to be 7.4.
The maximum UV Index today in Denver is expected to be 7.7 at 1:00 PM MDT,1 hour and 59 minutes from now. The maximum UV Index tomorrow is expected to be 8.6 at 1:00 PM MDT.
Today
May 22
7.7
1:00 PM MDT
Very High
Tomorrow
May 23
8.6
1:00 PM MDT
Very High
UV Index Today Hourly
May 22
Today in Denver, Colorado (CO), the UV Index is expected to reach up to 7.7 around1:00 PM MDT, placing it in the Very High risk category for sun exposure.
UV Index Tomorrow Hourly
May 23
Sun exposure in Denver, Colorado (CO) reaches Very High risk levels tomorrow, with a peak UV Index of 8.6 at 1:00 PM MDT.
5 Day UV Index Forecast
May 21, 2026
| Time | UV Index | Risk |
|---|---|---|
| 12:00 AM | 0 | Low |
| 1:00 AM | 0 | Low |
| 2:00 AM | 0 | Low |
| 3:00 AM | 0 | Low |
| 4:00 AM | 0 | Low |
| 5:00 AM | 0 | Low |
| 6:00 AM | 0 | Low |
| 7:00 AM | 0.4 | Low |
| 8:00 AM | 1.2 | Low |
| 9:00 AM | 2.5 | Moderate |
| 10:00 AM | 4.5 | Moderate |
| 11:00 AM | 5.7 | High |
| 12:00 PM | 7.4 | High |
| 1:00 PM | 8.1 | Very High |
| 2:00 PM | 5.5 | High |
| 3:00 PM | 3.5 | Moderate |
| 4:00 PM | 1.9 | Low |
| 5:00 PM | 2.1 | Low |
| 6:00 PM | 0.9 | Low |
| 7:00 PM | 0.3 | Low |
| 8:00 PM | 0 | Low |
| 9:00 PM | 0 | Low |
| 10:00 PM | 0 | Low |
| 11:00 PM | 0 | Low |
May 22, 2026
| Time | UV Index | Risk |
|---|---|---|
| 12:00 AM | 0 | Low |
| 1:00 AM | 0 | Low |
| 2:00 AM | 0 | Low |
| 3:00 AM | 0 | Low |
| 4:00 AM | 0 | Low |
| 5:00 AM | 0 | Low |
| 6:00 AM | 0 | Low |
| 7:00 AM | 0.1 | Low |
| 8:00 AM | 1.1 | Low |
| 9:00 AM | 2.5 | Moderate |
| 10:00 AM | 4.3 | Moderate |
| 11:00 AM | 6.1 | High |
| 12:00 PM | 7.4 | High |
| 1:00 PM | 7.7 | Very High |
| 2:00 PM | 7.1 | High |
| 3:00 PM | 6.1 | High |
| 4:00 PM | 4.3 | Moderate |
| 5:00 PM | 1.9 | Low |
| 6:00 PM | 0.8 | Low |
| 7:00 PM | 0.3 | Low |
| 8:00 PM | 0 | Low |
| 9:00 PM | 0 | Low |
| 10:00 PM | 0 | Low |
| 11:00 PM | 0 | Low |
May 23, 2026
| Time | UV Index | Risk |
|---|---|---|
| 12:00 AM | 0 | Low |
| 1:00 AM | 0 | Low |
| 2:00 AM | 0 | Low |
| 3:00 AM | 0 | Low |
| 4:00 AM | 0 | Low |
| 5:00 AM | 0 | Low |
| 6:00 AM | 0 | Low |
| 7:00 AM | 0.4 | Low |
| 8:00 AM | 1.2 | Low |
| 9:00 AM | 2.7 | Moderate |
| 10:00 AM | 4.7 | Moderate |
| 11:00 AM | 6.7 | High |
| 12:00 PM | 8 | Very High |
| 1:00 PM | 8.6 | Very High |
| 2:00 PM | 6.5 | High |
| 3:00 PM | 3.6 | Moderate |
| 4:00 PM | 4.6 | Moderate |
| 5:00 PM | 2.7 | Moderate |
| 6:00 PM | 1 | Low |
| 7:00 PM | 0.4 | Low |
| 8:00 PM | 0 | Low |
| 9:00 PM | 0 | Low |
| 10:00 PM | 0 | Low |
| 11:00 PM | 0 | Low |
May 24, 2026
| Time | UV Index | Risk |
|---|---|---|
| 12:00 AM | 0 | Low |
| 1:00 AM | 0 | Low |
| 2:00 AM | 0 | Low |
| 3:00 AM | 0 | Low |
| 4:00 AM | 0 | Low |
| 5:00 AM | 0 | Low |
| 6:00 AM | 0 | Low |
| 7:00 AM | 0.4 | Low |
| 8:00 AM | 1.3 | Low |
| 9:00 AM | 2.9 | Moderate |
| 10:00 AM | 5 | Moderate |
| 11:00 AM | 7.2 | High |
| 12:00 PM | 8.9 | Very High |
| 1:00 PM | 9.3 | Very High |
| 2:00 PM | 8.3 | Very High |
| 3:00 PM | 7.2 | High |
| 4:00 PM | 5 | Moderate |
| 5:00 PM | 2.9 | Moderate |
| 6:00 PM | 1.1 | Low |
| 7:00 PM | 0.4 | Low |
| 8:00 PM | 0 | Low |
| 9:00 PM | 0 | Low |
| 10:00 PM | 0 | Low |
| 11:00 PM | 0 | Low |
May 25, 2026
| Time | UV Index | Risk |
|---|---|---|
| 12:00 AM | 0 | Low |
| 1:00 AM | 0 | Low |
| 2:00 AM | 0 | Low |
| 3:00 AM | 0 | Low |
| 4:00 AM | 0 | Low |
| 5:00 AM | 0 | Low |
| 6:00 AM | 0 | Low |
| 7:00 AM | 0.4 | Low |
| 8:00 AM | 1.3 | Low |
| 9:00 AM | 2.8 | Moderate |
| 10:00 AM | 5 | Moderate |
| 11:00 AM | 7.1 | High |
| 12:00 PM | 8.7 | Very High |
| 1:00 PM | 9.3 | Very High |
| 2:00 PM | 8.8 | Very High |
| 3:00 PM | 7.3 | High |
| 4:00 PM | 0.6 | Low |
| 5:00 PM | 1.8 | Low |
| 6:00 PM | 0.4 | Low |
| 7:00 PM | 0.1 | Low |
| 8:00 PM | 0 | Low |
| 9:00 PM | 0 | Low |
| 10:00 PM | 0 | Low |
| 11:00 PM | 0 | Low |
Nearby Places
Maximum UV Index Today