Solar info at different dates
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Current time in the Central European timezone at pageload is Friday 23 May 2025 13:05:53
Currenc time at the universal time coordinate (UTC) at pageload is Friday 23 May 2025 11:05:53
Current time in Eastern Brazil at pageload is Friday 23 May 2025 08:05:53 -03:00
This section displays solar information in Rio de Janeiro, Brazil at dates specified below.
Definitions :
Sunrise; The time of the sunrise (zenith angle = 90°35'). The sun is visible.
Sunset; The time of the sunset (zenith angle = 90°35'). 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 : Friday 23 May 2025
sunrise: 06:22:25
sunset: 17:16:50
transit: 11:49:38
civil_twilight_begin: 05:58:26
civil_twilight_end: 17:40:49
nautical_twilight_begin: 05:30:55
nautical_twilight_end: 18:08:21
astronomical_twilight_begin: 05:03:44
astronomical_twilight_end: 18:35:31
Tomorrow : Saturday 24 May 2025
sunrise: 06:22:52
sunset: 17:16:35
transit: 11:49:43
civil_twilight_begin: 05:58:51
civil_twilight_end: 17:40:36
nautical_twilight_begin: 05:31:18
nautical_twilight_end: 18:08:09
astronomical_twilight_begin: 05:04:06
astronomical_twilight_end: 18:35:21
Yesterday : Thursday 22 May 2025
sunrise: 06:21:58
sunset: 17:17:07
transit: 11:49:33
civil_twilight_begin: 05:58:01
civil_twilight_end: 17:41:04
nautical_twilight_begin: 05:30:32
nautical_twilight_end: 18:08:33
astronomical_twilight_begin: 05:03:23
astronomical_twilight_end: 18:35:42
A week ago : Friday 16 May 2025
sunrise: 06:19:15
sunset: 17:19:12
transit: 11:49:13
civil_twilight_begin: 05:55:30
civil_twilight_end: 17:42:56
nautical_twilight_begin: 05:28:14
nautical_twilight_end: 18:10:13
astronomical_twilight_begin: 05:01:16
astronomical_twilight_end: 18:37:11
Two weeks ago : Friday 09 May 2025
sunrise: 06:16:04
sunset: 17:22:28
transit: 11:49:16
civil_twilight_begin: 05:52:36
civil_twilight_end: 17:45:56
nautical_twilight_begin: 05:25:35
nautical_twilight_end: 18:12:58
astronomical_twilight_begin: 04:58:50
astronomical_twilight_end: 18:39:42
In a week : Friday 30 May 2025
sunrise: 06:23:46
sunset: 17:16:07
transit: 11:49:56
civil_twilight_begin: 05:59:41
civil_twilight_end: 17:40:11
nautical_twilight_begin: 05:32:04
nautical_twilight_end: 18:07:48
astronomical_twilight_begin: 05:04:48
astronomical_twilight_end: 18:35:04
In two weeks : Friday 06 June 2025
sunrise: 06:28:20
sunset: 17:14:53
transit: 11:51:36
civil_twilight_begin: 06:03:58
civil_twilight_end: 17:39:15
nautical_twilight_begin: 05:36:04
nautical_twilight_end: 18:07:09
astronomical_twilight_begin: 05:08:33
astronomical_twilight_end: 18:34:40
In a month : Monday 23 June 2025
sunrise: 06:33:17
sunset: 17:17:03
transit: 11:55:10
civil_twilight_begin: 06:08:47
civil_twilight_end: 17:41:33
nautical_twilight_begin: 05:40:44
nautical_twilight_end: 18:09:36
astronomical_twilight_begin: 05:13:05
astronomical_twilight_end: 18:37:15
In 2 months : Wednesday 23 July 2025
sunrise: 06:30:41
sunset: 17:28:03
transit: 11:59:22
civil_twilight_begin: 06:06:49
civil_twilight_end: 17:51:55
nautical_twilight_begin: 05:39:26
nautical_twilight_end: 18:19:18
astronomical_twilight_begin: 05:12:22
astronomical_twilight_end: 18:46:22
In 3 months : Saturday 23 August 2025
sunrise: 06:10:50
sunset: 17:39:55
transit: 11:55:22
civil_twilight_begin: 05:48:03
civil_twilight_end: 18:02:41
nautical_twilight_begin: 05:21:43
nautical_twilight_end: 18:29:02
astronomical_twilight_begin: 04:55:31
astronomical_twilight_end: 18:55:14
In 4 months : Tuesday 23 September 2025
sunrise: 05:40:49
sunset: 17:49:19
transit: 11:45:04
civil_twilight_begin: 05:18:26
civil_twilight_end: 18:11:42
nautical_twilight_begin: 04:52:18
nautical_twilight_end: 18:37:49
astronomical_twilight_begin: 04:26:03
astronomical_twilight_end: 19:04:04
In 5 months : Thursday 23 October 2025
sunrise: 05:13:21
sunset: 18:00:51
transit: 11:37:06
civil_twilight_begin: 04:50:17
civil_twilight_end: 18:23:55
nautical_twilight_begin: 04:23:04
nautical_twilight_end: 18:51:08
astronomical_twilight_begin: 03:55:21
astronomical_twilight_end: 19:18:51
In 6 months : Sunday 23 November 2025
sunrise: 04:59:00
sunset: 18:19:39
transit: 11:39:19
civil_twilight_begin: 04:34:32
civil_twilight_end: 18:44:06
nautical_twilight_begin: 04:05:20
nautical_twilight_end: 19:13:19
astronomical_twilight_begin: 03:35:06
astronomical_twilight_end: 19:43:33
In 7 months : Tuesday 23 December 2025
sunrise: 05:05:45
sunset: 18:38:23
transit: 11:52:04
civil_twilight_begin: 04:40:37
civil_twilight_end: 19:03:31
nautical_twilight_begin: 04:10:26
nautical_twilight_end: 19:33:42
astronomical_twilight_begin: 03:38:58
astronomical_twilight_end: 20:05:11
In 8 months : Friday 23 January 2026
sunrise: 05:26:35
sunset: 18:42:48
transit: 12:04:41
civil_twilight_begin: 05:02:21
civil_twilight_end: 19:07:01
nautical_twilight_begin: 04:33:28
nautical_twilight_end: 19:35:54
astronomical_twilight_begin: 04:03:39
astronomical_twilight_end: 20:05:43
In 9 months : Monday 23 February 2026
sunrise: 05:45:50
sunset: 18:26:25
transit: 12:06:08
civil_twilight_begin: 05:22:59
civil_twilight_end: 18:49:17
nautical_twilight_begin: 04:56:03
nautical_twilight_end: 19:16:12
astronomical_twilight_begin: 04:28:43
astronomical_twilight_end: 19:43:33
In 10 months : Monday 23 March 2026
sunrise: 05:57:40
sunset: 18:01:02
transit: 11:59:21
civil_twilight_begin: 05:35:19
civil_twilight_end: 18:23:24
nautical_twilight_begin: 05:09:14
nautical_twilight_end: 18:49:29
astronomical_twilight_begin: 04:43:04
astronomical_twilight_end: 19:15:39
In 11 months : Thursday 23 April 2026
sunrise: 06:09:09
sunset: 17:33:07
transit: 11:51:08
civil_twilight_begin: 05:46:15
civil_twilight_end: 17:56:01
nautical_twilight_begin: 05:19:47
nautical_twilight_end: 18:22:28
astronomical_twilight_begin: 04:53:30
astronomical_twilight_end: 18:48:46