UV Index Today in Denver, Colorado (CO)

Tuesday, October 13, 2026 -1:24 PM MDT (GMT-6)

The UV Index in Denver, Colorado (CO) right now is 5.6. This reading was last updated at 1:00 PM MDT, about 24 minutes ago. The UV Index at2:00 PM MDT, in about 35 minutes from now, is expected to be 5.1.

The maximum UV Index today in Denver was 5.6 at 1:00 PM MDT,24 minutes ago. The maximum UV Index tomorrow is expected to be 0.5 at 2:00 PM MDT.

Data Source: National Oceanic and Atmospheric Administration (NOAA)

Today

October 13
5.6
1:00 PM MDT
High

Tomorrow

October 14
0.5
2:00 PM MDT
Low

UV Index Today Hourly

October 13

Today in Denver, Colorado (CO), the UV Index is expected to reach up to 5.6 around1:00 PM MDT, placing it in the High risk category for sun exposure.

02468107 AM8 AM9 AM10 AM11 AM12 PM1 PM2 PM3 PM4 PM5 PM6 PM7 PMMountain Daylight Time (MDT, GMT-6)Now: 1:24 PM00.10.40.935.15.65.13.620.80.10
Data Source: National Oceanic and Atmospheric Administration (NOAA)

UV Index Tomorrow Hourly

October 14

Sun exposure in Denver, Colorado (CO) reaches Low risk levels tomorrow, with a peak UV Index of 0.5 at 2:00 PM MDT.

02468108 AM9 AM10 AM11 AM12 PM1 PM2 PM3 PM4 PM5 PM6 PMMountain Daylight Time (MDT, GMT-6)00.10.20.40.40.40.50.40.20.10
Data Source: National Oceanic and Atmospheric Administration (NOAA)

5 Day UV Index Forecast

October 12, 2026

TimeUV IndexRisk
12:00 AM0
Low
1:00 AM0
Low
2:00 AM0
Low
3:00 AM0
Low
4:00 AM0
Low
5:00 AM0
Low
6:00 AM0
Low
7:00 AM0
Low
8:00 AM0.2
Low
9:00 AM0.8
Low
10:00 AM2.1
Low
11:00 AM3.7
Moderate
12:00 PM5.1
Moderate
1:00 PM5.6
High
2:00 PM5.1
Moderate
3:00 PM3.8
Moderate
4:00 PM2.2
Low
5:00 PM0.8
Low
6:00 PM0.1
Low
7:00 PM0
Low
8:00 PM0
Low
9:00 PM0
Low
10:00 PM0
Low
11:00 PM0
Low

October 13, 2026

TimeUV IndexRisk
12:00 AM0
Low
1:00 AM0
Low
2:00 AM0
Low
3:00 AM0
Low
4:00 AM0
Low
5:00 AM0
Low
6:00 AM0
Low
7:00 AM0
Low
8:00 AM0.1
Low
9:00 AM0.4
Low
10:00 AM0.9
Low
11:00 AM3
Moderate
12:00 PM5.1
Moderate
1:00 PM5.6
High
2:00 PM5.1
Moderate
3:00 PM3.6
Moderate
4:00 PM2
Low
5:00 PM0.8
Low
6:00 PM0.1
Low
7:00 PM0
Low
8:00 PM0
Low
9:00 PM0
Low
10:00 PM0
Low
11:00 PM0
Low

October 14, 2026

TimeUV IndexRisk
12:00 AM0
Low
1:00 AM0
Low
2:00 AM0
Low
3:00 AM0
Low
4:00 AM0
Low
5:00 AM0
Low
6:00 AM0
Low
7:00 AM0
Low
8:00 AM0
Low
9:00 AM0.1
Low
10:00 AM0.2
Low
11:00 AM0.4
Low
12:00 PM0.4
Low
1:00 PM0.4
Low
2:00 PM0.5
Low
3:00 PM0.4
Low
4:00 PM0.2
Low
5:00 PM0.1
Low
6:00 PM0
Low
7:00 PM0
Low
8:00 PM0
Low
9:00 PM0
Low
10:00 PM0
Low
11:00 PM0
Low

October 15, 2026

TimeUV IndexRisk
12:00 AM0
Low
1:00 AM0
Low
2:00 AM0
Low
3:00 AM0
Low
4:00 AM0
Low
5:00 AM0
Low
6:00 AM0
Low
7:00 AM0
Low
8:00 AM0
Low
9:00 AM0.1
Low
10:00 AM0.3
Low
11:00 AM1.3
Low
12:00 PM4.1
Moderate
1:00 PM4.1
Moderate
2:00 PM2.6
Moderate
3:00 PM2.6
Moderate
4:00 PM1.8
Low
5:00 PM0.7
Low
6:00 PM0
Low
7:00 PM0
Low
8:00 PM0
Low
9:00 PM0
Low
10:00 PM0
Low
11:00 PM0
Low

October 16, 2026

TimeUV IndexRisk
12:00 AM0
Low
1:00 AM0
Low
2:00 AM0
Low
3:00 AM0
Low
4:00 AM0
Low
5:00 AM0
Low
6:00 AM0
Low
7:00 AM0
Low
8:00 AM0
Low
9:00 AM0.7
Low
10:00 AM1.8
Low
11:00 AM3.3
Moderate
12:00 PM4.6
Moderate
1:00 PM5.1
Moderate
2:00 PM4.6
Moderate
3:00 PM3.4
Moderate
4:00 PM1.9
Low
5:00 PM0.7
Low
6:00 PM0
Low
7:00 PM0
Low
8:00 PM0
Low
9:00 PM0
Low
10:00 PM0
Low
11:00 PM0
Low
Data Source: National Oceanic and Atmospheric Administration (NOAA)

Nearby Places

Maximum UV Index Today
  • Aurora - 5.7
Data Source: National Oceanic and Atmospheric Administration (NOAA)