Riobamba — sunrise and sunset times

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

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Riobamba — sunrise, sunset, length of day 17/10/2025
Sunrise	05:55:16 am
Sunset	06:04:25 pm
Day length	12:09:09
Sun at zenith	11:59:50 am
Civil dawn	05:34:21 am
Civil dusk	06:25:19 pm
Nautical dawn	05:09:59 am
Nautical dusk	06:49:41 pm
Astronomical dawn	04:45:35 am
Astronomical dusk	07:14:06 pm