| Sunrise | Sunset | Daylight | |
|---|---|---|---|
| Today | 06:23 | 20:47 | 14h 24m |
| Tomorrow | 06:21 | 20:48 | 14h 27m |
| Change | −2m | +1m | +3m |
Positive change in sunset / daylight = days are getting longer. Negative change in sunrise = sun is rising earlier.
Today's light segments for Calgary. Amber = daylight, violet = twilight, dark = night.
Sunrise and sunset on the 1st of each month in Calgary.
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 08:41 | 16:40 | 7h 59m |
| February | 08:15 | 17:26 | 9h 11m |
| March | 07:24 | 18:16 | 10h 52m |
| April | 07:15 | 20:07 | 12h 52m |
| May | 06:12 | 20:56 | 14h 44m |
| June | 05:29 | 21:41 | 16h 12m |
| July | 05:26 | 21:55 | 16h 29m |
| August | 06:01 | 21:26 | 15h 25m |
| September | 06:49 | 20:26 | 13h 37m |
| October | 07:36 | 19:18 | 11h 42m |
| November | 08:28 | 18:14 | 9h 46m |
| December | 08:17 | 16:35 | 8h 18m |
Calgary is located at 51.05°N, 114.07°W. Its latitude determines how dramatically daylight hours change through the year.
The city uses the America/Edmonton timezone (MDT). It observes Daylight Saving Time, so sunrise and sunset times shift by one hour in spring and autumn.
Solar noon — the moment the sun reaches its highest point in the sky — occurs when the sun crosses the local meridian. In Calgary this falls around 13:35 in mid-summer and 12:26 in December, reflecting UTC offset and any DST adjustments.