Sunrise & Sunset in Castle Rock
United States · America/Denver · Pop. 55,591
Today · Saturday, April 4, 2026
Sunrise
06:38 AM
Sunset
07:25 PM
Solar Noon
01:02 PM
Day Length
-12h 47m
Golden Hour
06:25 PM – 07:25 PM
Moon Phase
🌖 Waning Gibbous (95%)
Weather
☀️
1.5°C
Clear sky
Feels Like
-3.2°C
Humidity
48%
Wind
11.2 km/h
UV Index
0
7-Day Sun Forecast
| Date | Sunrise | Sunset | Day Length | Moon |
|---|---|---|---|---|
| Today | 06:38 AM | 07:25 PM | -12h 47m | 🌖 |
| Sat, Apr 4 | 06:37 AM | 07:26 PM | -12h 49m | 🌖 |
| Sun, Apr 5 | 06:35 AM | 07:27 PM | -12h 52m | 🌖 |
| Mon, Apr 6 | 06:34 AM | 07:28 PM | -12h 54m | 🌖 |
| Tue, Apr 7 | 06:32 AM | 07:29 PM | -12h 57m | 🌗 |
| Wed, Apr 8 | 06:31 AM | 07:30 PM | -12h 59m | 🌗 |
| Thu, Apr 9 | 06:29 AM | 07:31 PM | -11h 2m | 🌗 |
April 2026 — Day Length Calendar
Sun
Mon
Tue
Wed
Thu
Fri
Sat
1
-12h 39m
2
-12h 41m
3
-12h 44m
4
-12h 47m
5
-12h 49m
6
-12h 52m
7
-12h 54m
8
-12h 57m
9
-12h 59m
10
-11h 2m
11
-11h 4m
12
-11h 7m
13
-11h 9m
14
-11h 12m
15
-11h 14m
16
-11h 17m
17
-11h 19m
18
-11h 21m
19
-11h 24m
20
-11h 26m
21
-11h 29m
22
-11h 31m
23
-11h 33m
24
-11h 36m
25
-11h 38m
26
-11h 40m
27
-11h 43m
28
-11h 45m
29
-11h 47m
30
-11h 49m
Shorter days
Medium
Longer days