| Date |
Sunrise |
Sunset |
Length |
Change |
Dawn |
Dusk |
Length |
Change |
| Today |
03:08 |
21:38 |
18:30 |
|
--- |
--- |
24:00 |
|
| +1 day |
03:15 |
21:31 |
18:16 |
00:14 shorter |
--- |
--- |
24:00 |
00:00 equal length |
| +1 week |
03:51 |
20:55 |
17:04 |
01:26 shorter |
02:00 |
22:41 |
20:41 |
03:19 shorter |
| +2 weeks |
04:29 |
20:16 |
15:47 |
02:43 shorter |
03:02 |
21:40 |
18:38 |
05:22 shorter |
| +1 month |
05:46 |
18:52 |
13:06 |
05:24 shorter |
04:37 |
20:00 |
15:23 |
08:37 shorter |
| +2 months |
08:02 |
16:19 |
8:17 |
10:13 shorter |
06:51 |
17:30 |
10:39 |
13:21 shorter |
| +3 months |
11:20 |
12:55 |
1:35 |
16:55 shorter |
08:57 |
15:17 |
6:20 |
17:40 shorter |
| +6 months |
09:19 |
15:15 |
5:56 |
12:34 shorter |
07:56 |
16:38 |
8:42 |
15:18 shorter |
Notes:
Daylight saving time,
* =
Next day.
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Sanae IV - permanent station of South Africa, Antarctica - Sunrise, sunset, dawn and dusk times, graph
Sanae IV - permanent station of South Africa, Antarctica - Sun path diagram
| Sun path |
|
Today |
|
June 21 |
|
December 21 |
|
Annual variation |
|
Equinox (March and September) |
| Sunrise/sunset |
|
Sunrise |
|
Sunset |
| Time |
|
00-02 |
|
03-05 |
|
06-08 |
|
09-11 |
|
12-14 |
|
15-17 |
|
18-20 |
|
21-23 |
Sanae IV - permanent station of South Africa, Antarctica - Solar energy and surface meteorology
| Variable | I | II | III | IV | V | VI | VII | VIII | IX | X | XI | XII |
| Insolation, kWh/m²/day | 5.90 | 3.99 | 1.98 | 0.51 | 0.01 | 0.00 | 0.00 | 0.18 | 1.36 | 3.14 | 5.17 | 6.47 |
| Clearness, 0 - 1 | 0.52 | 0.52 | 0.51 | 0.45 | 0.20 | --- | --- | 0.38 | 0.54 | 0.52 | 0.52 | 0.52 |
| Temperature, °C | -8.15 | -11.57 | -16.39 | -21.37 | -24.20 | -24.72 | -27.34 | -28.13 | -26.97 | -21.71 | -14.18 | -8.68 |
| Wind speed, m/s | 6.61 | 7.32 | 8.52 | 9.10 | 9.16 | 8.83 | 8.93 | 8.91 | 8.60 | 8.39 | 7.90 | 6.42 |
| Precipitation, mm | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| Wet days, d | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
These data were obtained from the NASA Langley Research Center Atmospheric Science Data Center; New et al. 2002
Notes:
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Sanae IV - permanent station of South Africa, Antarctica - Basic information
Latitude: -71.67 (71°40'12"S)
Longitude: -2.85 (2°51'00"W)
Time zone: UTC+0 hours
Local time: 14:20
Country: Antarctica
Continent: Antarctica
Sub-region: Antarctica
Distance: ~14000 km (from your IP)
Altitude: ~690 m
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Sanae IV - permanent station of South Africa
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