Today's Sun Position in McMurdo
The Sun's altitude in McMurdo today. The horizontal line signifies the horizon, the vertical lines show the times of sunrise and sunset. Altitude and heading are displayed in the box on the right. The graph defaults to current time. Hover over it to select a different time. How to use this
12h 30m 22s
+14m 27s longer
Night, Twilight and Daylight times in McMurdo today
Day, night and twilight times in McMurdo today. Black is nighttime, light blue is daytime. The darker blue shadings represent the twilight phases during dawn (left) and dusk (right). Hover over the graph for more information. How to use this
Today it does not get darker than Astronomical Twilight.
|Astro. Twilight||12:00 AM – 1:43 AM|
|Nautical Twilight||1:43 AM – 4:51 AM|
|Civil Twilight||4:51 AM – 6:33 AM|
|Daylight||6:33 AM – 7:03 PM|
|Civil Twilight||7:03 PM – 8:47 PM|
|Nautical Twilight||8:47 PM – 11:59 PM|
Sun in McMurdo - Next 7 days
|Sep 23||6:33 AM||7:03 PM||12:30:22||+14:27||12:46 PM (12.2°)||93.297|
|Sep 24||6:25 AM||7:10 PM||12:44:51||+14:29||12:46 PM (12.6°)||93.271|
|Sep 25||6:18 AM||7:17 PM||12:59:24||+14:32||12:45 PM (13.0°)||93.245|
|Sep 26||6:10 AM||7:24 PM||13:14:01||+14:36||12:45 PM (13.4°)||93.218|
|Sep 27||6:02 AM||7:31 PM||13:28:42||+14:41||12:45 PM (13.8°)||93.192|
|Note: hours shift because clocks change forward 1 hour (See the note below this table for details)|
|Sep 28||6:55 AM||8:38 PM||13:43:30||+14:47||1:44 PM (14.1°)||93.165|
|Sep 29||6:47 AM||8:45 PM||13:58:23||+14:53||1:44 PM (14.5°)||93.138|
|* All times are in local McMurdo time.|
Note that Daylight Saving Time starts on Sunday, September 28, 2014 at 2:00 AM and this is accounted for above.
September Equinox (Vernal Equinox) is on Tuesday, September 23, 2014 at 2:29 PM in McMurdo.
Why is the day and night not exactly 12 hours on Equinox?