What is Sunrise & Sunset Time in Mason City, Iowa, US
Sunrise and Sunset Today (23 Dec 2025)
Sunrise Today
07:40
Civil Twilight Begin: 07:09Nautical Twilight Begin: 06:34
Astronomical Twilight Begin: 05:59
Sunset Today
16:43
Civil Twilight End: 17:14Nautical Twilight End: 17:50
Astronomical Twilight End: 18:24
Day length today: 03:03:00 Hr
About Mason City
Today's Sunrise Time in Mason City, Iowa is 07:40 & Today's Sunset Time in Mason City, Iowa is 16:43. Tomorrow Sunrise Time is 07:40 & Tomorrow Sunset Time is 16:43. Mason City, located at latitude 43.1487° N and longitude -93.1997° W, is a vibrant city in Iowa. With a population of over 27385.
Sunset and Sunrise Tomorrow ( 24 Dec 2025)
Sunrise Tomorrow
07:40
Civil Twilight Begin: 07:09Nautical Twilight Begin: 06:34
Astronomical Twilight Begin: 05:59
Sunset Tomorrow
16:43
Civil Twilight End: 17:14Nautical Twilight End: 17:50
Astronomical Twilight End: 18:24
Day length Tomorrow: 03:03:00 Hr