Sun and Moon 18th Sep, 2025 in Olavarria, Buenos Aires, Argentina Sunrise, sunset, moonrise, moonset and weather forecast
Sun 18th Sep, 2025 and Moon 18th Sep, 2025
< 17th Sep, 2025 | 19th Sep, 2025 >
Moon Phase Calendar October 2025

Full Moon
07th Sep, 11:10AM

Last Quarter Moon
14th Sep, 03:34AM

New Moon
21st Sep, 12:55PM

First Quarter Moon
29th Sep, 16:55PM
18th Sep, 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 18th Sep, 2025
Night
00:00AM-05:30
20:21-00:00AM
00:00AM-05:30
20:21-00:00AM
Astronomical Twilight
05:30-06:00
19:51-20:21
05:30-06:00
19:51-20:21
Nautical Twilight
06:00-06:30
19:21-19:51
06:00-06:30
19:21-19:51
Civil Twilight
06:30-06:56
18:55-19:21
06:30-06:56
18:55-19:21
Solar Day
06:56-18:55
11:59 long
06:56-18:55
11:59 long
Solar Noon
12:56
12:56
Next Seven Day Solar Calendar
September 2025 | Rise | Set | Noon | Duration | Astro Twilight | Nautical Twilight | Civil Twilight | |||
---|---|---|---|---|---|---|---|---|---|---|
Date | Start | End | Start | End | Start | End | ||||
18th | 06:56AM | 18:55PM | 12:56PM | 11:59 | 05:30AM | 06:00AM | 06:00AM | 06:30AM | 06:30AM | 06:56AM |
19:51PM | 20:21PM | 19:21PM | 19:51PM | 18:55PM | 19:21PM | |||||
19th | 06:55AM | 18:56PM | 12:55PM | 12:01 | 05:29AM | 05:59AM | 05:59AM | 06:29AM | 06:29AM | 06:55AM |
19:52PM | 20:22PM | 19:22PM | 19:52PM | 18:56PM | 19:22PM | |||||
20th | 06:53AM | 18:56PM | 12:55PM | 12:03 | 05:27AM | 05:57AM | 05:57AM | 06:27AM | 06:27AM | 06:53AM |
19:53PM | 20:23PM | 19:23PM | 19:53PM | 18:56PM | 19:23PM | |||||
21st | 06:52AM | 18:57PM | 12:54PM | 12:06 | 05:25AM | 05:56AM | 05:56AM | 06:26AM | 06:26AM | 06:52AM |
19:54PM | 20:24PM | 19:23PM | 19:54PM | 18:57PM | 19:23PM | |||||
22nd | 06:50AM | 18:58PM | 12:54PM | 12:08 | 05:24AM | 05:54AM | 05:54AM | 06:24AM | 06:24AM | 06:50AM |
19:54PM | 20:25PM | 19:24PM | 19:54PM | 18:58PM | 19:24PM | |||||
23rd | 06:49AM | 18:59PM | 12:54PM | 12:10 | 05:22AM | 05:53AM | 05:53AM | 06:23AM | 06:23AM | 06:49AM |
19:55PM | 20:26PM | 19:25PM | 19:55PM | 18:59PM | 19:25PM | |||||
24th | 06:47AM | 19:00PM | 12:53PM | 12:13 | 05:21AM | 05:51AM | 05:51AM | 06:21AM | 06:21AM | 06:47AM |
19:56PM | 20:27PM | 19:26PM | 19:56PM | 19:00PM | 19:26PM |
18th Sep, 2025 Moon Position
Next Seven Day Moon Calendar
September 2025 | Rise | Set | Rise | Meridian Passing | illumination |
---|---|---|---|---|---|
Date | |||||
18 | 05:26AM | 15:51PM | - | 10:35AM | 10.8% |
19 | 05:54AM | 16:56PM | - | 11:22AM | 5.1% |
20 | 06:19AM | 17:58PM | - | 12:05PM | 1.5% |
![]() | 06:42AM | 18:58PM | - | 12:46PM | 0% |
22 | 07:04AM | 19:58PM | - | 13:26PM | 0.8% |
23 | 07:27AM | 20:57PM | - | 14:09PM | 3.5% |
24 | 07:51AM | 21:57PM | - | 14:50PM | 8% |