Daylight Hours in Jamestown, Saint Helena
- The longest day of the year is 12:56 long and the shortest day is 11:03 long.
- The longest day is 1:53 longer than the shortest day.
- At midday the sun is on average 70.8° above the horizon at Jamestown.
|Average Daylight Hours & Minutes/ Day
|Sun altitude at solar noon on the 21st day (°).
Jamestown Sunshine & Daylight Discussion
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Hours of Daylight Nearby Jamestown, Saint Helena