Hanoi — sunrise and sunset times

Calculate sunrise and sunset times in Hanoi, day length for any day of the year.

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Hanoi — sunrise, sunset, length of day 30/09/2025
Sunrise	05:47:26 AM
Sunset	05:45:48 PM
Day length	11:58:22
Sun at zenith	11:46:37 AM
Civil dawn	05:25:21 AM
Civil dusk	06:07:53 PM
Nautical dawn	04:59:38 AM
Nautical dusk	06:33:36 PM
Astronomical dawn	04:33:53 AM
Astronomical dusk	06:59:21 PM