Port Arthur — sunrise and sunset times

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

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Port Arthur — sunrise, sunset, length of day 17/10/2025
Sunrise	07:18:29 am
Sunset	06:43:49 pm
Day length	11:25:20
Sun at zenith	01:01:09 pm
Civil dawn	06:54:27 am
Civil dusk	07:07:51 pm
Nautical dawn	06:26:38 am
Nautical dusk	07:35:40 pm
Astronomical dawn	05:58:56 am
Astronomical dusk	08:03:23 pm