Solar info at different dates




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Current time in the Central European timezone at pageload is Friday 28 January 2022 02:54:28

Currenc time at the universal time coordinate (UTC) at pageload is Friday 28 January 2022 01:54:28

Current time in MST at pageload is Thursday 27 January 2022 18:54:28 -07:00



This section displays solar information in Calgary, Canada at dates specified below.


Definitions :

Sunrise; The time of the sunrise (zenith angle = 9035'). The sun is visible.
Sunset; The time of the sunset (zenith angle = 9035'). The sun is no longer visible.
Transit; The time when the sun is at its zenith, i.e. has reached its topmost point. Also called solar noon.
Civil twilight begin; The start of the civil dawn (zenith angle = 96). It ends with sunrise. It is normally here humans can clearly distinguish terrestrial objects, meaning no further illumination is needed.
Civil twilight end; The end of the civil dusk (zenith angle = 96). It starts at sunset. Humans normally can not clearly distinguish terrestrial objects. Further illumination is needed.
Nautical twilight begin; The start of the nautical dawn (zenith angle = 102). It ends with civil twilight begin. The horizon becomes visible.
Nautical twilight end; The end of the nautical dusk (zenith angle = 102). It ends with civil twilight begin. The horizon is no longer visible.
Astronomical twilight begin; The start of the astronomical dawn (zenith angle = 108). It ends at nautical twilight begin. The sky starts to illuminate.
Astronomical twilight end; The end of the astronomical dusk (zenith angle = 108). It starts at nautical_twilight_end. The sky is no longer illuminated.



Today : Thursday 27 January 2022

sunrise: 08:19:24
sunset: 17:18:40
transit: 12:49:02
civil_twilight_begin: 07:43:10
civil_twilight_end: 17:54:54
nautical_twilight_begin: 07:02:59
nautical_twilight_end: 18:35:05
astronomical_twilight_begin: 06:24:06
astronomical_twilight_end: 19:13:58


Tomorrow : Friday 28 January 2022

sunrise: 08:18:02
sunset: 17:20:24
transit: 12:49:13
civil_twilight_begin: 07:41:56
civil_twilight_end: 17:56:30
nautical_twilight_begin: 07:01:50
nautical_twilight_end: 18:36:36
astronomical_twilight_begin: 06:23:01
astronomical_twilight_end: 19:15:26


Yesterday : Wednesday 26 January 2022

sunrise: 08:20:44
sunset: 17:16:56
transit: 12:48:50
civil_twilight_begin: 07:44:22
civil_twilight_end: 17:53:17
nautical_twilight_begin: 07:04:05
nautical_twilight_end: 18:33:35
astronomical_twilight_begin: 06:25:09
astronomical_twilight_end: 19:12:31


A week ago : Thursday 20 January 2022

sunrise: 08:27:53
sunset: 17:06:48
transit: 12:47:20
civil_twilight_begin: 07:50:44
civil_twilight_end: 17:43:57
nautical_twilight_begin: 07:09:51
nautical_twilight_end: 18:24:50
astronomical_twilight_begin: 06:30:35
astronomical_twilight_end: 19:04:06


Two weeks ago : Thursday 13 January 2022

sunrise: 08:34:14
sunset: 16:55:51
transit: 12:45:02
civil_twilight_begin: 07:56:12
civil_twilight_end: 17:33:52
nautical_twilight_begin: 07:14:41
nautical_twilight_end: 18:15:24
astronomical_twilight_begin: 06:35:01
astronomical_twilight_end: 18:55:04


In a week : Thursday 03 February 2022

sunrise: 08:13:43
sunset: 17:25:41
transit: 12:49:42
civil_twilight_begin: 07:38:00
civil_twilight_end: 18:01:24
nautical_twilight_begin: 06:58:12
nautical_twilight_end: 18:41:13
astronomical_twilight_begin: 06:19:31
astronomical_twilight_end: 19:19:53


In two weeks : Thursday 10 February 2022

sunrise: 07:57:17
sunset: 17:43:35
transit: 12:50:26
civil_twilight_begin: 07:22:45
civil_twilight_end: 18:18:07
nautical_twilight_begin: 06:43:47
nautical_twilight_end: 18:57:06
astronomical_twilight_begin: 06:05:29
astronomical_twilight_end: 19:35:24


In a month : Sunday 27 February 2022

sunrise: 07:23:59
sunset: 18:13:46
transit: 12:48:52
civil_twilight_begin: 06:50:50
civil_twilight_end: 18:46:55
nautical_twilight_begin: 06:12:37
nautical_twilight_end: 19:25:08
astronomical_twilight_begin: 05:34:13
astronomical_twilight_end: 20:03:31


In 2 months : Sunday 27 March 2022

sunrise: 07:22:05
sunset: 20:00:57
transit: 13:41:31
civil_twilight_begin: 06:48:54
civil_twilight_end: 20:34:07
nautical_twilight_begin: 06:09:09
nautical_twilight_end: 21:13:52
astronomical_twilight_begin: 05:27:10
astronomical_twilight_end: 21:55:51


In 3 months : Wednesday 27 April 2022

sunrise: 06:16:00
sunset: 20:51:41
transit: 13:33:50
civil_twilight_begin: 05:39:02
civil_twilight_end: 21:28:39
nautical_twilight_begin: 04:51:45
nautical_twilight_end: 22:15:56
astronomical_twilight_begin: 03:55:17
astronomical_twilight_end: 23:12:24


In 4 months : Friday 27 May 2022

sunrise: 05:30:51
sunset: 21:36:03
transit: 13:33:27
civil_twilight_begin: 04:47:17
civil_twilight_end: 22:19:36
nautical_twilight_begin: 03:45:00
nautical_twilight_end: 23:21:54
astronomical_twilight_begin: 17:00:01
astronomical_twilight_end: 17:00:01


In 5 months : Monday 27 June 2022

sunrise: 05:23:42
sunset: 21:55:06
transit: 13:39:24
civil_twilight_begin: 04:37:18
civil_twilight_end: 22:41:30
nautical_twilight_begin: 03:26:35
nautical_twilight_end: 23:52:12
astronomical_twilight_begin: 17:00:01
astronomical_twilight_end: 17:00:01


In 6 months : Wednesday 27 July 2022

sunrise: 05:55:10
sunset: 21:30:24
transit: 13:42:47
civil_twilight_begin: 05:14:17
civil_twilight_end: 22:11:17
nautical_twilight_begin: 04:18:38
nautical_twilight_end: 23:06:56
astronomical_twilight_begin: 02:57:14
astronomical_twilight_end: 00:28:20


In 7 months : Saturday 27 August 2022

sunrise: 06:42:27
sunset: 20:32:55
transit: 13:37:41
civil_twilight_begin: 06:07:28
civil_twilight_end: 21:07:54
nautical_twilight_begin: 05:24:05
nautical_twilight_end: 21:51:16
astronomical_twilight_begin: 04:35:32
astronomical_twilight_end: 22:39:49


In 8 months : Tuesday 27 September 2022

sunrise: 07:30:55
sunset: 19:23:19
transit: 13:27:07
civil_twilight_begin: 06:58:08
civil_twilight_end: 19:56:06
nautical_twilight_begin: 06:19:31
nautical_twilight_end: 20:34:43
astronomical_twilight_begin: 05:39:44
astronomical_twilight_end: 21:14:30


In 9 months : Thursday 27 October 2022

sunrise: 08:20:33
sunset: 18:19:37
transit: 13:20:05
civil_twilight_begin: 07:46:21
civil_twilight_end: 18:53:48
nautical_twilight_begin: 07:07:37
nautical_twilight_end: 19:32:33
astronomical_twilight_begin: 06:29:23
astronomical_twilight_end: 20:10:46


In 10 months : Sunday 27 November 2022

sunrise: 08:12:12
sunset: 16:35:41
transit: 12:23:57
civil_twilight_begin: 07:34:16
civil_twilight_end: 17:13:38
nautical_twilight_begin: 06:52:49
nautical_twilight_end: 17:55:05
astronomical_twilight_begin: 06:13:12
astronomical_twilight_end: 18:34:42


In 11 months : Tuesday 27 December 2022

sunrise: 08:39:15
sunset: 16:35:37
transit: 12:37:26
civil_twilight_begin: 07:59:47
civil_twilight_end: 17:15:04
nautical_twilight_begin: 07:17:11
nautical_twilight_end: 17:57:40
astronomical_twilight_begin: 06:36:52
astronomical_twilight_end: 18:38:00