Sunrise and sunset in Boulder: April 0, 2026
| Time of sunrise: | 06:45 | |
| Time of sunset: | 19:26 | |
| Time of moonrise: | 19:25 | |
| Time of moonset: | 06:22 | |
| Day length: | 12 h. 41 min. | |
Table below shows sunrise and sunset data for the next several days. You can pick any time interval to get more data.
Interval:
-
| Date | Sunrise | Sunset | Day length |
|---|---|---|---|
| 23.03.2026 | 06:59 | 19:17 | 12 h. 18 min. |
| 24.03.2026 | 06:58 | 19:18 | 12 h. 20 min. |
| 25.03.2026 | 06:56 | 19:19 | 12 h. 23 min. |
| 26.03.2026 | 06:54 | 19:20 | 12 h. 26 min. |
| 27.03.2026 | 06:53 | 19:21 | 12 h. 28 min. |
| 28.03.2026 | 06:51 | 19:22 | 12 h. 31 min. |
| 29.03.2026 | 06:50 | 19:23 | 12 h. 33 min. |
| 30.03.2026 | 06:48 | 19:24 | 12 h. 36 min. |
| 31.03.2026 | 06:46 | 19:25 | 12 h. 39 min. |
| 01.04.2026 | 06:45 | 19:26 | 12 h. 41 min. |
| 02.04.2026 | 06:43 | 19:27 | 12 h. 44 min. |
| 03.04.2026 | 06:41 | 19:28 | 12 h. 47 min. |
| 04.04.2026 | 06:40 | 19:29 | 12 h. 49 min. |
| 05.04.2026 | 06:38 | 19:30 | 12 h. 52 min. |
| 06.04.2026 | 06:37 | 19:31 | 12 h. 54 min. |
| 07.04.2026 | 06:35 | 19:32 | 12 h. 57 min. |
| 08.04.2026 | 06:33 | 19:33 | 13 h. 0 min. |
| 09.04.2026 | 06:32 | 19:34 | 13 h. 2 min. |
| 10.04.2026 | 06:30 | 19:35 | 13 h. 5 min. |
| 11.04.2026 | 06:29 | 19:36 | 13 h. 7 min. |
| 12.04.2026 | 06:27 | 19:37 | 13 h. 10 min. |
Monthly day length in Boulder, hours
This chart show the number of hours when sun is above the horizon line.
Best time for vacation in Boulder
Boulder on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Boulder
Local time: 19:42
April 01, wednesday
2100
48°F
SW
3 mph
3 mph
April 02, thursday
0000
45°F
NE
6 mph
6 mph
0300
39°F
E
7 mph
7 mph
0600
37°F
NE
7 mph
7 mph
0900
50°F
N
6 mph
6 mph
1200
64°F
E
7 mph
7 mph
1500
66°F
E
9 mph
9 mph
1800
63°F
NE
14 mph
14 mph
