Sunrise & Sunset in Istanbul Today
Welcome to the definitive solar ephemeris for Istanbul (Turkey), situated at geographic coordinates 41.2482° N latitude and 29.2184° E longitude within the Europe/Istanbul timezone. Because Istanbul is positioned at mid-latitude coordinates, daylight duration fluctuates predictably throughout the solar year—reaching its maximum duration during the June solstice and its annual minimum near the December solstice.
All timestamps displayed below are computed using client-side spherical astronomy algorithms derived from the U.S. Naval Observatory Astronomical Almanac 2024 and the NOAA Solar Calculator, accounting for standard 34-arcminute atmospheric refraction and 16-arcminute solar semidiameter at sea level.
Sunrise & Sunset in Istanbul, Turkey
US Naval Observatory (USNO) Astronomical Almanac 2024 p.C24 & NOAA Solar Model
7-Day Solar Forecast for Istanbul
Updated daily| Date | Sunrise | Solar Noon | Sunset | Daylight |
|---|---|---|---|---|
Thu, Aug 6Today | 03:02 AM | 10:08 AM | 05:14 PM | 14h 12m |
Fri, Aug 7 | 03:03 AM | 10:08 AM | 05:13 PM | 14h 10m |
Sat, Aug 8 | 03:04 AM | 10:08 AM | 05:12 PM | 14h 7m |
Sun, Aug 9 | 03:05 AM | 10:08 AM | 05:10 PM | 14h 5m |
Mon, Aug 10 | 03:06 AM | 10:08 AM | 05:09 PM | 14h 3m |
Tue, Aug 11 | 03:07 AM | 10:08 AM | 05:08 PM | 14h 1m |
Wed, Aug 12 | 03:08 AM | 10:07 AM | 05:06 PM | 13h 58m |
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Frequently Asked Questions
Q1.What is the exact solar noon in Istanbul?
Solar noon in Istanbul occurs when the sun crosses the local celestial meridian (29.22° E) and reaches its maximum angular elevation above the horizon. Because Istanbul operates on Europe/Istanbul, solar noon typically occurs around mid-day, adjusted for the seasonal Equation of Time.
Q2.How does atmospheric refraction affect sunrise and sunset in Istanbul?
At latitude 41.25°, standard atmospheric refraction lifts the apparent image of the solar disc by approximately 34 arcminutes (0.566°). Combined with the sun’s 16 arcminute semidiameter, official sunrise and sunset are calculated when the center of the true solar disc is 90°50′ from the zenith.
Q3.When are the golden hour shooting windows in Istanbul?
The morning golden hour begins at sunrise and lasts for approximately 60 minutes as the sun climbs to 6° solar elevation. The evening golden hour begins 60 minutes before sunset and concludes as the sun dips below the horizon, providing warm, diffused lighting ideal for outdoor photography.
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