Sunset
5:50 p.m.
252° W
Quebec · Canada
Sunrise and Sunset Times Today in Chateauguay, Quebec
· EDT (UTC−04:00)
Sunset in Chateauguay is at 5:50 p.m. and sunrise is at 7:27 a.m.. There are 10h 22m of daylight.
Sunrise
7:27 a.m.
108° E
Daylight
10h 22m
0h 03m shorter than the previous day
Solar noon
12:39 p.m.
Sun altitude: 31.7°
Live countdown to the next sunrise or sunset
Times use the city centre and a clear, level horizon. Hills, buildings and weather can change what you see.
Tomorrow in Chateauguay
Wednesday, October 28, 2026: sunset 5:48 p.m., sunrise 7:29 a.m.. Daylight: 10h 19m.
Twilight and golden hour
Morning light
- Astronomical dawn (−18°)5:48 a.m.
- Nautical dawn (−12°)6:22 a.m.
- Civil dawn (−6°)6:57 a.m.
- Golden hour (−4° to +6°)7:09 a.m. – 8:09 a.m.
Evening light
- Golden hour (+6° to −4°)5:08 p.m. – 6:08 p.m.
- Civil dusk (−6°)6:20 p.m.
- Nautical dusk (−12°)6:55 p.m.
- Astronomical dusk (−18°)7:29 p.m.
Golden hour is an approximate photography window, not a weather forecast. About twilight and light thresholds.
Local time in Chateauguay
America/Toronto · EDT · UTC−04:00. Daylight saving time is in effect.
The next clock change is on Sunday, November 1, 2026, from UTC−04:00 to UTC−05:00. Times in the calendar already include this change.
Clock changes and regional exceptions in CanadaIANA timezone data 2026e. Future rules can change; corrections are welcome.
Sunrise and sunset calendar for Chateauguay
| Date | Sunset | Sunrise | Daylight |
|---|---|---|---|
| 6:35 p.m. | 6:53 a.m. | 11h 42m | |
| 6:33 p.m. | 6:55 a.m. | 11h 39m | |
| 6:31 p.m. | 6:56 a.m. | 11h 36m | |
| 6:29 p.m. | 6:57 a.m. | 11h 32m | |
| 6:28 p.m. | 6:58 a.m. | 11h 29m | |
| 6:26 p.m. | 7:00 a.m. | 11h 26m | |
| 6:24 p.m. | 7:01 a.m. | 11h 23m | |
| 6:22 p.m. | 7:02 a.m. | 11h 20m | |
| 6:20 p.m. | 7:03 a.m. | 11h 17m | |
| 6:18 p.m. | 7:05 a.m. | 11h 14m | |
| 6:17 p.m. | 7:06 a.m. | 11h 11m | |
| 6:15 p.m. | 7:07 a.m. | 11h 07m | |
| 6:13 p.m. | 7:09 a.m. | 11h 04m | |
| 6:11 p.m. | 7:10 a.m. | 11h 01m | |
| 6:09 p.m. | 7:11 a.m. | 10h 58m | |
| 6:08 p.m. | 7:13 a.m. | 10h 55m | |
| 6:06 p.m. | 7:14 a.m. | 10h 52m | |
| 6:04 p.m. | 7:15 a.m. | 10h 49m | |
| 6:03 p.m. | 7:17 a.m. | 10h 46m | |
| 6:01 p.m. | 7:18 a.m. | 10h 43m | |
| 5:59 p.m. | 7:19 a.m. | 10h 40m | |
| 5:58 p.m. | 7:21 a.m. | 10h 37m | |
| 5:56 p.m. | 7:22 a.m. | 10h 34m | |
| 5:54 p.m. | 7:23 a.m. | 10h 31m | |
| 5:53 p.m. | 7:25 a.m. | 10h 28m | |
| 5:51 p.m. | 7:26 a.m. | 10h 25m | |
| 5:50 p.m. | 7:27 a.m. | 10h 22m | |
| 5:48 p.m. | 7:29 a.m. | 10h 19m | |
| 5:47 p.m. | 7:30 a.m. | 10h 16m | |
| 5:45 p.m. | 7:32 a.m. | 10h 13m | |
| 5:44 p.m. | 7:33 a.m. | 10h 11m |
About these times
- Calculation point
- 45.38338°, -73.74919°
- Place reference
- GeoNames 5920433
Sunrise and sunset use a solar-centre altitude of −0.833°, including a standard allowance for refraction and the sun’s radius. The result is rounded to the nearest minute. Terrain and unusual atmospheric conditions are not modelled.
Sources, validation and limitations