Sun and Moon 21st Oct, 2025 in Tres Passos, Rio Grande Do Sul, Brazil Sunrise, sunset, moonrise, moonset and weather forecast
Sun 21st Oct, 2025 and Moon 21st Oct, 2025
< 20th Oct, 2025 | 22nd Oct, 2025 >
Moon Phase Calendar October 2025

Full Moon
06th Oct, 20:49PM

Last Quarter Moon
13th Oct, 11:14AM

New Moon
21st Oct, 05:26AM

First Quarter Moon
29th Oct, 09:22AM
21st Oct, 2025 Sun Position
Sun Position
- It achive maximum altitude of 60° at noon.
- X-Axis: Horizontal axis indicates time passing from 00:00 hours to 24:00 hours.
- Y-Axis: Vertical axis indicates altitude -90 degree to +90 degree.
- The graph show sun altitude with time during a day. Horizontal line is the line showing horizan. Sun rise, Solar Noon and Sun set are shown as vertical line crossing the line of horizan.
- Between -6° to sunrise it is Civil twilight
- Between -12° to -6° it is Nautical twilight
- Between -18° to -12° it is Astro twilight
Solar Twilight for 21st Oct, 2025
Night
00:00AM-04:32
20:09-00:00AM
00:00AM-04:32
20:09-00:00AM
Astronomical Twilight
04:32-05:01
19:40-20:09
04:32-05:01
19:40-20:09
Nautical Twilight
05:01-05:30
19:12-19:40
05:01-05:30
19:12-19:40
Civil Twilight
05:30-05:54
18:47-19:12
05:30-05:54
18:47-19:12
Solar Day
05:54-18:47
12:53 long
05:54-18:47
12:53 long
Solar Noon
12:21
12:21
Next Seven Day Solar Calendar
October 2025 | Rise | Set | Noon | Duration | Astro Twilight | Nautical Twilight | Civil Twilight | |||
---|---|---|---|---|---|---|---|---|---|---|
Date | Start | End | Start | End | Start | End | ||||
21st | 05:54AM | 18:47PM | 12:21PM | 12:53 | 04:32AM | 05:01AM | 05:01AM | 05:30AM | 05:30AM | 05:54AM |
19:40PM | 20:09PM | 19:12PM | 19:40PM | 18:47PM | 19:12PM | |||||
22nd | 05:53AM | 18:48PM | 12:20PM | 12:55 | 04:31AM | 05:00AM | 05:00AM | 05:29AM | 05:29AM | 05:53AM |
19:41PM | 20:10PM | 19:12PM | 19:41PM | 18:48PM | 19:12PM | |||||
23rd | 05:52AM | 18:49PM | 12:20PM | 12:57 | 04:30AM | 04:59AM | 04:59AM | 05:28AM | 05:28AM | 05:52AM |
19:42PM | 20:10PM | 19:13PM | 19:42PM | 18:49PM | 19:13PM | |||||
24th | 05:51AM | 18:49PM | 12:20PM | 12:58 | 04:29AM | 04:58AM | 04:58AM | 05:27AM | 05:27AM | 05:51AM |
19:42PM | 20:11PM | 19:14PM | 19:42PM | 18:49PM | 19:14PM | |||||
25th | 05:50AM | 18:50PM | 12:20PM | 13:00 | 04:28AM | 04:57AM | 04:57AM | 05:26AM | 05:26AM | 05:50AM |
19:43PM | 20:12PM | 19:14PM | 19:43PM | 18:50PM | 19:14PM | |||||
26th | 05:49AM | 18:50PM | 12:20PM | 13:01 | 04:27AM | 04:56AM | 04:56AM | 05:25AM | 05:25AM | 05:49AM |
19:44PM | 20:13PM | 19:15PM | 19:44PM | 18:50PM | 19:15PM | |||||
27th | 05:49AM | 18:51PM | 12:20PM | 13:03 | 04:26AM | 04:55AM | 04:55AM | 05:24AM | 05:24AM | 05:49AM |
19:45PM | 20:14PM | 19:16PM | 19:45PM | 18:51PM | 19:16PM |
21st Oct, 2025 Moon Position
Next Seven Day Moon Calendar
October 2025 | Rise | Set | Rise | Meridian Passing | illumination |
---|---|---|---|---|---|
Date | |||||
![]() | 05:42AM | 19:06PM | - | 12:20PM | 0.1% |
22 | 06:12AM | 20:00PM | - | 13:03PM | 1.3% |
23 | 06:47AM | 20:56PM | - | 13:48PM | 4.4% |
24 | 07:26AM | 21:53PM | - | 14:37PM | 9.3% |
25 | 08:10AM | 22:47PM | - | 15:28PM | 15.7% |
26 | 08:59AM | 23:39PM | - | 16:19PM | 23.5% |
27 | - | never set | 09:54AM | 17:11PM | 32.4% |