Tsukuba — sunrise and sunset times

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

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Tsukuba — sunrise, sunset, length of day 17/10/2025
Sunrise	05:48:08 am
Sunset	05:01:51 pm
Day length	11:13:43
Sun at zenith	11:25:00 am
Civil dawn	05:22:20 am
Civil dusk	05:27:40 pm
Nautical dawn	04:52:30 am
Nautical dusk	05:57:29 pm
Astronomical dawn	04:22:48 am
Astronomical dusk	06:27:11 pm