Solar info at different dates
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Current time in Central Europe at pageload is Tuesday 18 August 2026 10:10:56 +02:00
This section displays solar information in Prague, Czech Republic, 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 : Tuesday 18 August 2026
sunrise: 05:56:24
sunset: 20:15:58
transit: 13:06:11
civil_twilight_begin: 05:20:55
civil_twilight_end: 20:51:27
nautical_twilight_begin: 04:36:12
nautical_twilight_end: 21:36:10
astronomical_twilight_begin: 03:44:37
astronomical_twilight_end: 22:27:46
Tomorrow : Wednesday 19 August 2026
sunrise: 05:57:54
sunset: 20:14:01
transit: 13:05:57
civil_twilight_begin: 05:22:34
civil_twilight_end: 20:49:21
nautical_twilight_begin: 04:38:09
nautical_twilight_end: 21:33:46
astronomical_twilight_begin: 03:47:09
astronomical_twilight_end: 22:24:45
Yesterday : Monday 17 August 2026
sunrise: 05:54:55
sunset: 20:17:54
transit: 13:06:24
civil_twilight_begin: 05:19:16
civil_twilight_end: 20:53:33
nautical_twilight_begin: 04:34:14
nautical_twilight_end: 21:38:34
astronomical_twilight_begin: 03:42:02
astronomical_twilight_end: 22:30:47
A week ago : Tuesday 11 August 2026
sunrise: 05:46:01
sunset: 20:29:04
transit: 13:07:33
civil_twilight_begin: 05:09:20
civil_twilight_end: 21:05:45
nautical_twilight_begin: 04:22:17
nautical_twilight_end: 21:52:48
astronomical_twilight_begin: 03:25:48
astronomical_twilight_end: 22:49:17
Two weeks ago : Tuesday 04 August 2026
sunrise: 05:35:48
sunset: 20:41:05
transit: 13:08:26
civil_twilight_begin: 04:57:47
civil_twilight_end: 21:19:06
nautical_twilight_begin: 04:08:02
nautical_twilight_end: 22:08:51
astronomical_twilight_begin: 03:05:05
astronomical_twilight_end: 23:11:48
In a week : Tuesday 25 August 2026
sunrise: 06:05:22
sunset: 20:04:01
transit: 13:04:42
civil_twilight_begin: 05:30:46
civil_twilight_end: 20:38:38
nautical_twilight_begin: 04:47:45
nautical_twilight_end: 21:21:39
astronomical_twilight_begin: 03:59:26
astronomical_twilight_end: 22:09:57
In two weeks : Tuesday 01 September 2026
sunrise: 06:17:19
sunset: 19:47:20
transit: 13:02:20
civil_twilight_begin: 05:43:42
civil_twilight_end: 20:20:58
nautical_twilight_begin: 05:02:33
nautical_twilight_end: 21:02:07
astronomical_twilight_begin: 04:17:37
astronomical_twilight_end: 21:47:02
In a month : Friday 18 September 2026
sunrise: 06:42:43
sunset: 19:10:12
transit: 12:56:27
civil_twilight_begin: 06:10:21
civil_twilight_end: 19:42:34
nautical_twilight_begin: 05:31:48
nautical_twilight_end: 20:21:07
astronomical_twilight_begin: 04:51:29
astronomical_twilight_end: 21:01:26
In 2 months : Sunday 18 October 2026
sunrise: 07:29:12
sunset: 18:05:45
transit: 12:47:28
civil_twilight_begin: 06:56:28
civil_twilight_end: 18:38:28
nautical_twilight_begin: 06:18:56
nautical_twilight_end: 19:16:01
astronomical_twilight_begin: 05:41:27
astronomical_twilight_end: 19:53:29
In 3 months : Wednesday 18 November 2026
sunrise: 07:20:11
sunset: 16:14:45
transit: 11:47:28
civil_twilight_begin: 06:44:20
civil_twilight_end: 16:50:36
nautical_twilight_begin: 06:04:38
nautical_twilight_end: 17:30:17
astronomical_twilight_begin: 05:26:20
astronomical_twilight_end: 18:08:36
In 4 months : Friday 18 December 2026
sunrise: 07:56:42
sunset: 16:01:03
transit: 11:58:52
civil_twilight_begin: 07:18:17
civil_twilight_end: 16:39:28
nautical_twilight_begin: 06:36:38
nautical_twilight_end: 17:21:07
astronomical_twilight_begin: 05:57:07
astronomical_twilight_end: 18:00:38
In 5 months : Monday 18 January 2027
sunrise: 07:52:43
sunset: 16:32:32
transit: 12:12:38
civil_twilight_begin: 07:16:12
civil_twilight_end: 17:09:03
nautical_twilight_begin: 06:35:59
nautical_twilight_end: 17:49:16
astronomical_twilight_begin: 05:57:22
astronomical_twilight_end: 18:27:53
In 6 months : Thursday 18 February 2027
sunrise: 07:07:35
sunset: 17:24:51
transit: 12:16:13
civil_twilight_begin: 06:34:29
civil_twilight_end: 17:57:57
nautical_twilight_begin: 05:56:44
nautical_twilight_end: 18:35:42
astronomical_twilight_begin: 05:19:18
astronomical_twilight_end: 19:13:08
In 7 months : Thursday 18 March 2027
sunrise: 06:09:39
sunset: 18:11:14
transit: 12:10:26
civil_twilight_begin: 05:37:30
civil_twilight_end: 18:43:22
nautical_twilight_begin: 04:59:33
nautical_twilight_end: 19:21:19
astronomical_twilight_begin: 04:20:22
astronomical_twilight_end: 20:00:30
In 8 months : Sunday 18 April 2027
sunrise: 06:03:16
sunset: 20:00:10
transit: 13:01:43
civil_twilight_begin: 05:28:45
civil_twilight_end: 20:34:41
nautical_twilight_begin: 04:45:51
nautical_twilight_end: 21:17:35
astronomical_twilight_begin: 03:57:47
astronomical_twilight_end: 22:05:39
In 9 months : Tuesday 18 May 2027
sunrise: 05:12:01
sunset: 20:45:29
transit: 12:58:45
civil_twilight_begin: 04:31:59
civil_twilight_end: 21:25:31
nautical_twilight_begin: 03:37:52
nautical_twilight_end: 22:19:38
astronomical_twilight_begin: 02:21:22
astronomical_twilight_end: 23:36:08
In 10 months : Friday 18 June 2027
sunrise: 04:52:02
sunset: 21:14:50
transit: 13:03:26
civil_twilight_begin: 04:07:21
civil_twilight_end: 21:59:30
nautical_twilight_begin: 03:01:23
nautical_twilight_end: 23:05:29
astronomical_twilight_begin: 01:00:01
astronomical_twilight_end: 01:00:01
In 11 months : Sunday 18 July 2027
sunrise: 05:12:49
sunset: 21:04:20
transit: 13:08:34
civil_twilight_begin: 04:31:16
civil_twilight_end: 21:45:53
nautical_twilight_begin: 03:33:36
nautical_twilight_end: 22:43:32
astronomical_twilight_begin: 01:59:46
astronomical_twilight_end: 00:17:23
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