Longmont
What is Sunrise & Sunset Time in Longmont, Colorado, US
Sunrise and Sunset Today (29 Jul 2025)
Sunrise Today

05:54
Civil Twilight Begin: 05:25Nautical Twilight Begin: 04:47
Astronomical Twilight Begin: 04:06
Sunset Today

20:19
Civil Twilight End: 20:48Nautical Twilight End: 21:25
Astronomical Twilight End: 22:07
Day length today: 07:25:00 Hr
Sunset and Sunrise Tomorrow ( 30 Jul 2025)
Sunrise Tomorrow

05:55
Civil Twilight Begin: 05:26Nautical Twilight Begin: 04:49
Astronomical Twilight Begin: 04:07
Sunset Tomorrow

20:18
Civil Twilight End: 20:46Nautical Twilight End: 21:24
Astronomical Twilight End: 22:06
Day length Tomorrow: 07:23:00 Hr