Solar info at different dates




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Current time in the Central European timezone at pageload is Sunday 29 November 2020 15:23:30

Currenc time at the universal time coordinate (UTC) at pageload is Sunday 29 November 2020 14:23:30

Current time in Western Europe at pageload is Sunday 29 November 2020 14:23:30 +00:00



This section displays solar information in Lisbon, Portugal 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 : Sunday 29 November 2020

sunrise: 07:34:04
sunset: 17:15:57
transit: 12:25:01
civil_twilight_begin: 07:04:55
civil_twilight_end: 17:45:06
nautical_twilight_begin: 06:32:04
nautical_twilight_end: 18:17:58
astronomical_twilight_begin: 06:00:04
astronomical_twilight_end: 18:49:57


Tomorrow : Monday 30 November 2020

sunrise: 07:35:03
sunset: 17:15:42
transit: 12:25:22
civil_twilight_begin: 07:05:51
civil_twilight_end: 17:44:54
nautical_twilight_begin: 06:32:57
nautical_twilight_end: 18:17:48
astronomical_twilight_begin: 06:00:56
astronomical_twilight_end: 18:49:49


Yesterday : Saturday 28 November 2020

sunrise: 07:33:04
sunset: 17:16:15
transit: 12:24:39
civil_twilight_begin: 07:03:58
civil_twilight_end: 17:45:20
nautical_twilight_begin: 06:31:10
nautical_twilight_end: 18:18:09
astronomical_twilight_begin: 05:59:13
astronomical_twilight_end: 18:50:06


A week ago : Sunday 22 November 2020

sunrise: 07:26:52
sunset: 17:18:43
transit: 12:22:48
civil_twilight_begin: 06:58:07
civil_twilight_end: 17:47:29
nautical_twilight_begin: 06:25:36
nautical_twilight_end: 18:19:59
astronomical_twilight_begin: 05:53:52
astronomical_twilight_end: 18:51:44


Two weeks ago : Sunday 15 November 2020

sunrise: 07:19:18
sunset: 17:23:08
transit: 12:21:13
civil_twilight_begin: 06:50:58
civil_twilight_end: 17:51:27
nautical_twilight_begin: 06:18:50
nautical_twilight_end: 18:23:36
astronomical_twilight_begin: 05:47:22
astronomical_twilight_end: 18:55:04


In a week : Sunday 06 December 2020

sunrise: 07:35:03
sunset: 17:15:42
transit: 12:25:22
civil_twilight_begin: 07:05:51
civil_twilight_end: 17:44:54
nautical_twilight_begin: 06:32:57
nautical_twilight_end: 18:17:48
astronomical_twilight_begin: 06:00:56
astronomical_twilight_end: 18:49:49


In two weeks : Sunday 13 December 2020

sunrise: 07:46:13
sunset: 17:15:40
transit: 12:30:57
civil_twilight_begin: 07:16:32
civil_twilight_end: 17:45:21
nautical_twilight_begin: 06:43:13
nautical_twilight_end: 18:18:41
astronomical_twilight_begin: 06:10:52
astronomical_twilight_end: 18:51:01


In a month : Tuesday 29 December 2020

sunrise: 07:54:01
sunset: 17:23:35
transit: 12:38:48
civil_twilight_begin: 07:24:21
civil_twilight_end: 17:53:16
nautical_twilight_begin: 06:51:01
nautical_twilight_end: 18:26:35
astronomical_twilight_begin: 06:18:41
astronomical_twilight_end: 18:58:55


In 2 months : Friday 29 January 2021

sunrise: 07:44:31
sunset: 17:54:51
transit: 12:49:41
civil_twilight_begin: 07:16:25
civil_twilight_end: 18:22:58
nautical_twilight_begin: 06:44:28
nautical_twilight_end: 18:54:55
astronomical_twilight_begin: 06:13:08
astronomical_twilight_end: 19:26:15


In 3 months : Monday 01 March 2021

sunrise: 07:08:13
sunset: 18:29:24
transit: 12:48:48
civil_twilight_begin: 06:41:38
civil_twilight_end: 18:55:58
nautical_twilight_begin: 06:10:51
nautical_twilight_end: 19:26:45
astronomical_twilight_begin: 05:40:03
astronomical_twilight_end: 19:57:33


In 4 months : Monday 29 March 2021

sunrise: 07:25:20
sunset: 19:57:07
transit: 13:41:13
civil_twilight_begin: 06:58:42
civil_twilight_end: 20:23:44
nautical_twilight_begin: 06:27:15
nautical_twilight_end: 20:55:12
astronomical_twilight_begin: 05:55:01
astronomical_twilight_end: 21:27:26


In 5 months : Thursday 29 April 2021

sunrise: 06:40:57
sunset: 20:26:46
transit: 13:33:52
civil_twilight_begin: 06:12:29
civil_twilight_end: 20:55:14
nautical_twilight_begin: 05:37:55
nautical_twilight_end: 21:29:48
astronomical_twilight_begin: 05:01:02
astronomical_twilight_end: 22:06:41


In 6 months : Saturday 29 May 2021

sunrise: 06:14:40
sunset: 20:53:19
transit: 13:34:00
civil_twilight_begin: 05:43:39
civil_twilight_end: 21:24:20
nautical_twilight_begin: 05:04:53
nautical_twilight_end: 22:03:06
astronomical_twilight_begin: 04:21:19
astronomical_twilight_end: 22:46:40


In 7 months : Tuesday 29 June 2021

sunrise: 06:14:43
sunset: 21:05:28
transit: 13:40:05
civil_twilight_begin: 05:42:58
civil_twilight_end: 21:37:13
nautical_twilight_begin: 05:02:56
nautical_twilight_end: 22:17:15
astronomical_twilight_begin: 04:17:09
astronomical_twilight_end: 23:03:01


In 8 months : Thursday 29 July 2021

sunrise: 06:35:38
sunset: 20:50:26
transit: 13:43:02
civil_twilight_begin: 06:05:54
civil_twilight_end: 21:20:10
nautical_twilight_begin: 05:29:16
nautical_twilight_end: 21:56:47
astronomical_twilight_begin: 04:49:13
astronomical_twilight_end: 22:36:51


In 9 months : Sunday 29 August 2021

sunrise: 07:03:15
sunset: 20:11:32
transit: 13:37:24
civil_twilight_begin: 06:35:57
civil_twilight_end: 20:38:51
nautical_twilight_begin: 06:03:19
nautical_twilight_end: 21:11:29
astronomical_twilight_begin: 05:29:17
astronomical_twilight_end: 21:45:31


In 10 months : Wednesday 29 September 2021

sunrise: 07:30:49
sunset: 19:22:43
transit: 13:26:46
civil_twilight_begin: 07:04:24
civil_twilight_end: 19:49:08
nautical_twilight_begin: 06:33:34
nautical_twilight_end: 20:19:58
astronomical_twilight_begin: 06:02:25
astronomical_twilight_end: 20:51:06


In 11 months : Friday 29 October 2021

sunrise: 08:00:28
sunset: 18:40:01
transit: 13:20:14
civil_twilight_begin: 07:33:11
civil_twilight_end: 19:07:18
nautical_twilight_begin: 07:01:54
nautical_twilight_end: 19:38:34
astronomical_twilight_begin: 06:31:00
astronomical_twilight_end: 20:09:29