What time is sunrise and sunset in Round Lake Heights?
Today and tomorrow's sunrise and sunset times in Round Lake Heights, Illinois. Plus a monthly calendar with dawn, dusk, solar noon, and day length.
Today
Sunrise
6:26 AM
110° ESEDawn 5:57 AM
Sunrise in Round Lake Heights will be at 6:26:33 AM CST (in 1h 52m).
Sunset
4:44 PM
250° WSWDusk 5:14 PM
Sunset in Round Lake Heights will be at 4:44:55 PM CST (in 12h 10m).
Now
6:26a4:44p
12a3a6a9a12p3p6p9p12a
Night now · First light at 4:51 AM
| Window | Morning | Evening |
|---|---|---|
| Golden hour | 6:08 – 7:06 AM | 4:04 – 5:02 PM |
| Blue hour | 5:57 – 6:08 AM | 5:02 – 5:14 PM |
- Daylight
- 10h 18m
- −2m 27s vs. yesterday
- Darkness
- 10h 36m
- Solar noon
- 11:36 AM
- Sun altitude
- 21.1° below
- Sun direction
- 92° E
Tomorrow
Sunrise
6:27 AM
110° ESEDawn 5:58 AM
Sunrise in Round Lake Heights will be at 6:27:48 AM CST (in 25h 53m).
Sunset
4:43 PM
250° WSWDusk 5:13 PM
Sunset in Round Lake Heights will be at 4:43:44 PM CST (in 36h 9m).
Moon tonight
Phase, moonrise and moonset in Round Lake Heights
Waning Crescent
20% illuminated
- Moonrise
- 1:33 AM
- Moonset
- 2:23 PM
Calendar
Central Time · select a day to expand
| Date | Dawn | Sunrise | Solar noon | Sunset | Dusk | Length | |
|---|---|---|---|---|---|---|---|
| 1 Sun | 5:53 AM | 6:22 AM | 11:36 AM | 4:48 PM | 5:17 PM | 10h 25m 46s | |
| 2 Mon | 5:54 AM | 6:24 AM | 11:35 AM | 4:47 PM | 5:16 PM | 10h 23m 16s | |
| 3 Tue | 5:56 AM | 6:25 AM | 11:35 AM | 4:46 PM | 5:15 PM | 10h 20m 48s | |
| 4 Wed | 5:57 AM | 6:26 AM | 11:36 AM | 4:44 PM | 5:14 PM | 10h 18m 21s | |
Wednesday, November 4 10h 18m 21s of daylight·−2m 27s vs. yesterday·twilight 5:57 AM – 5:14 PM Time 4:35 AM Altitude -21.0° Heading 92° E Light Night 4:35 AM, Night, altitude -21.0 degrees | |||||||
| 5 Thu | 5:58 AM | 6:27 AM | 11:36 AM | 4:43 PM | 5:13 PM | 10h 15m 56s | |
| 6 Fri | 5:59 AM | 6:29 AM | 11:36 AM | 4:42 PM | 5:12 PM | 10h 13m 32s | |
| 7 Sat | 6:00 AM | 6:30 AM | 11:36 AM | 4:41 PM | 5:10 PM | 10h 11m 09s | |
| 8 Sun | 6:01 AM | 6:31 AM | 11:36 AM | 4:40 PM | 5:09 PM | 10h 08m 49s | |
| 9 Mon | 6:03 AM | 6:32 AM | 11:36 AM | 4:39 PM | 5:08 PM | 10h 06m 30s | |
| 10 Tue | 6:04 AM | 6:34 AM | 11:36 AM | 4:38 PM | 5:07 PM | 10h 04m 12s | |
| 11 Wed | 6:05 AM | 6:35 AM | 11:36 AM | 4:37 PM | 5:07 PM | 10h 01m 57s | |
| 12 Thu | 6:06 AM | 6:36 AM | 11:36 AM | 4:36 PM | 5:06 PM | 9h 59m 44s | |
| 13 Fri | 6:07 AM | 6:37 AM | 11:36 AM | 4:35 PM | 5:05 PM | 9h 57m 32s | |
| 14 Sat | 6:08 AM | 6:38 AM | 11:36 AM | 4:34 PM | 5:04 PM | 9h 55m 23s | |
| 15 Sun | 6:10 AM | 6:40 AM | 11:37 AM | 4:33 PM | 5:03 PM | 9h 53m 16s | |
| 16 Mon | 6:11 AM | 6:41 AM | 11:37 AM | 4:32 PM | 5:02 PM | 9h 51m 11s | |
| 17 Tue | 6:12 AM | 6:42 AM | 11:37 AM | 4:31 PM | 5:02 PM | 9h 49m 08s | |
| 18 Wed | 6:13 AM | 6:43 AM | 11:37 AM | 4:31 PM | 5:01 PM | 9h 47m 08s | |
| 19 Thu | 6:14 AM | 6:45 AM | 11:37 AM | 4:30 PM | 5:00 PM | 9h 45m 10s | |
| 20 Fri | 6:15 AM | 6:46 AM | 11:38 AM | 4:29 PM | 5:00 PM | 9h 43m 14s | |
| 21 Sat | 6:16 AM | 6:47 AM | 11:38 AM | 4:28 PM | 4:59 PM | 9h 41m 22s | |
| 22 Sun | 6:18 AM | 6:48 AM | 11:38 AM | 4:28 PM | 4:58 PM | 9h 39m 32s | |
| 23 Mon | 6:19 AM | 6:49 AM | 11:38 AM | 4:27 PM | 4:58 PM | 9h 37m 44s | |
| 24 Tue | 6:20 AM | 6:51 AM | 11:39 AM | 4:27 PM | 4:57 PM | 9h 36m 00s | |
| 25 Wed | 6:21 AM | 6:52 AM | 11:39 AM | 4:26 PM | 4:57 PM | 9h 34m 18s | |
| 26 Thu | 6:22 AM | 6:53 AM | 11:39 AM | 4:25 PM | 4:56 PM | 9h 32m 40s | |
| 27 Fri | 6:23 AM | 6:54 AM | 11:40 AM | 4:25 PM | 4:56 PM | 9h 31m 05s | |
| 28 Sat | 6:24 AM | 6:55 AM | 11:40 AM | 4:25 PM | 4:56 PM | 9h 29m 32s | |
| 29 Sun | 6:25 AM | 6:56 AM | 11:40 AM | 4:24 PM | 4:55 PM | 9h 28m 03s | |
| 30 Mon | 6:26 AM | 6:57 AM | 11:41 AM | 4:24 PM | 4:55 PM | 9h 26m 38s | |
FAQ
Frequently asked questions about sunrise and sunset in Round Lake Heights, United States
- What time does the sun rise in Round Lake Heights today?
- Sunrise in Round Lake Heights today (Wednesday, November 4, 2026) is at 6:26 AM. The sun comes up in the ESE.
- What time does the sun set in Round Lake Heights today?
- Sunset today is at 4:44 PM, after 10h 18m of daylight.
- When does it get dark in Round Lake Heights tonight?
- Civil twilight ends at 5:14 PM. After that you need artificial light for most things outdoors. Astronomical twilight ends at 6:20 PM, which is when night starts by the standard definition.How long after sunset it gets dark
- When is the longest day in Round Lake Heights, United States?
- The longest day of 2026 in Round Lake Heights is Sunday, June 21, 2026, the summer solstice, with 15h 17m of daylight. In 2027 the summer solstice falls on June 21, 2027.More on the summer solstice
- When is the shortest day in Round Lake Heights, United States?
- The shortest day of 2026 in Round Lake Heights, Illinois is Monday, December 21, 2026, the winter solstice, with 9h 04m of daylight. In 2027 the winter solstice lands on December 21, 2027.
- How much more daylight does Round Lake Heights get in summer than in winter?
- Round Lake Heights gets 6h 12m more daylight on its longest day than on its shortest (15h 17m against 9h 04m). Averaged across the year, a day here has 12h 12m of daylight.
- When is the earliest sunrise in Round Lake Heights?
- The earliest sunrise of 2026 in Round Lake Heights is on Sunday, June 14, 2026, when the sun comes up at 5:11 AM.
- When is the latest sunset in Round Lake Heights?
- The latest sunset is on Saturday, June 27, 2026 at 8:33 PM.
- When is the earliest sunset in Round Lake Heights?
- The earliest sunset of the year is on Tuesday, December 8, 2026, with the sun down by 4:23 PM.Why it comes before the shortest day
- When is the latest sunrise in Round Lake Heights?
- The latest sunrise is on Saturday, October 31, 2026 at 7:21 AM.
- Does Round Lake Heights observe daylight saving time?
- Yes. Round Lake Heights uses Central Time: clocks go forward on March 8, 2026, then back on November 1, 2026. Sunrise and sunset times jump by an hour on those dates.
Nearby
Other places close to Round Lake Heights
Cities near Round Lake Heights
National parks & monuments nearby
Developers: get this data programmatically with the free JSON API.
GET https://api.sunrisesunset.io/json?lat=42.38002&lng=-88.10425