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Solar Calendar April 2025 (Antarctica)

The following calendar is specific to Vostok, Antarctica. It shows the sunrise and sunset times as well as the duration of the days in April 2025.

Choose a country from the list to get relevant information:

Daylight duration

We show daylight length in Vostok during April 2025 and the daylight length for the equinox and solstice for comparing. From April 1, 2025 until April 23, 2025, daylight becomes shorter. From April 24, 2025 until April 30, 2025, daylight does not vary.

April 
Summer Solstice 
Autumnal Equinox 
Winter Solstice 

Sunrise and Sunset

Times of sunrise and sunset in Vostok during April 2025.

Taking April 1, 2025 as reference, the sun rises at 06:10:50 at 70.92°ENE (East-northeast) and sets at 15:39:17 at 213.41°SSW (South-southwest). Sunrise and sunset take approximately 11.45 minutes to complete. Read more about sunrise and sunset.

Taking April 15, 2025 as reference, the sun rises at 08:15:43 at 38.58°NNE (North-northeast) and sets at 13:27:27 at 209.41°SSW (South-southwest). Sunrise and sunset take approximately 18.12 minutes to complete. Read more about sunrise and sunset.

Sunset 
Sunrise 

Solar Events

2025DaylengthDawnSunsetSolar NoonSunriseDusk
AprLengthDifferenceAst.Nau.Civ.StartAzimuthEndStartAzimuthEndCiv.Nau.Ast.
19h 28m 27s--02:1204:2506:1071°NNE06:2210:5615:27213°SSW15:3917:2319:33-
29h 12m 18s-16.2m-02:2104:3206:1869°NNE06:3010:5615:19213°SSW15:3017:1519:24-
308h 55m 59s-16.3m-02:3004:4006:2667°NNE06:3810:5615:10213°SSW15:2217:0819:14-
408h 39m 28s-16.5m-02:3904:4706:3465°NNE06:4610:5515:02213°SSW15:1417:0019:05-
508h 22m 43s-16.8m-02:4804:5406:4263°NNE06:5410:5514:53212°SSW15:0516:5218:56-
608h 05m 42s-17m-02:5605:0106:5060°NNE07:0310:5514:44212°SSW14:5616:4518:4822:06
707h 48m 23s-17.3m-03:0405:0806:5958°NNE07:1210:5414:34212°SSW14:4716:3718:3921:40
807h 30m 44s-17.7m00:1103:1205:1607:0756°NNE07:2110:5414:25211°SSW14:3816:2918:3121:20
907h 12m 42s-18m00:3003:2005:2307:1654°NNE07:3010:5414:15211°SSW14:2916:2218:2321:03
1006h 54m 11s-18.5m00:4603:2705:3007:2551°NNE07:3910:5414:05211°SSW14:1916:1418:1520:49
1106h 35m 10s-19m01:0003:3505:3707:3449°NNE07:4910:5313:55211°SSW14:1016:0718:0720:36
1206h 15m 32s-19.6m01:1303:4205:4407:4447°NNE07:5910:5313:44210°SSW14:0015:5918:0020:24
1305h 55m 12s-20.3m01:2403:4905:5107:5444°NNE08:1010:5313:33210°SSW13:4915:5117:5220:13
1405h 33m 59s-21.2m01:3503:5605:5808:0441°NNE08:2110:5313:21210°SSW13:3815:4417:4520:02
1505h 11m 44s-22.3m01:4504:0306:0608:1539°NNE08:3310:5213:09209°SSW13:2715:3617:3719:52
1604h 48m 11s-23.6m01:5504:1006:1308:2736°NNE08:4610:5212:55209°SSW13:1515:2817:3019:42
1704h 23m 00s-25.2m02:0404:1706:2008:3933°NNE09:0110:5212:41209°SSW13:0215:2117:2319:33
1803h 55m 39s-27.4m02:1304:2406:2808:5329°NNE09:1710:5212:24209°SSW12:4815:1317:1619:25
1903h 25m 13s-30.4m02:2104:3006:3509:0825°NNE09:3710:5112:04208°SSW12:3315:0517:0919:16
2002h 50m 06s-35.1m02:2904:3706:4309:2521°NNE10:0310:5111:37208°SSW12:1514:5717:0219:08
2102h 06m 25s-43.7m02:3704:4306:5009:4716°NNE-10:51-208°SSW11:5314:4916:5519:00
2200h 56m 58s-69.5m02:4404:5006:5810:217°NNE-10:51-207°SSW11:1814:4116:4918:52
2300h 00m 00s-57m02:5204:5607:06--10:51--14:3316:4218:45
2400h 00m 00s-02:5905:0307:14--10:50--14:2516:3518:38
2500h 00m 00s-03:0605:0907:22--10:50--14:1616:2918:30
2600h 00m 00s-03:1205:1507:30--10:50--14:0816:2218:24
2700h 00m 00s-03:1905:2107:39--10:50--13:5916:1618:17
2800h 00m 00s-03:2505:2807:47--10:50--13:5016:0918:10
2900h 00m 00s-03:3205:3407:56--10:50--13:4116:0318:04
3000h 00m 00s-03:3805:4008:06--10:50--13:3115:5717:57
Content last updated on 2016-10-26