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The Sun - December 21 2025 (Saint Helena)

Sun

The sun information shown here applies to Jamestown, Saint Helena on December 21, 2025. (Local time Atlantic/St Helena UTC0) Change the date

Summer Solstice at 15:02:36

Daylength13:04:45
Solar Noon12:21:05 (82.49°)

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Day and Night in Jamestown

The position of the sun, the times of dawn, sunrise, sunset and dusk shown below apply to Jamestown on December 21, 2025 and come from data published by the Earth System Research Laboratory of the United States of America. For a month overview, please read December 2025 sun calendar.

Solar Noon  
Altitude (Sun)  
StartEndLength
   
Night00:00:0004:27:4504:27:45
   
Astronomical Dawn04:27:4504:56:4100:28:56
   
Nautical Dawn04:56:4105:24:5200:28:11
   
Civil Dawn05:24:5205:48:4300:23:51
   
Salida del Sol05:48:4305:51:0900:02:26
   
Día05:48:4318:53:2813:04:45
   
Puesta del Sol18:51:0118:53:2800:02:27
   
Civil Dusk18:53:2819:17:1800:23:50
   
Nautical Dusk19:17:1819:45:3000:28:12
   
Astronomical Dusk19:45:3020:14:2600:28:56
   
Night20:14:2623:59:5903:45:33
Content last updated on 2016-10-26