Timezone:Mountain Daylight Time
Current Time:Wednesday, September 16, 2026 4:58 AM
Longitude:-105.348246
Latitude:39.8812594
Sunrise Time Today:6:44:38 AM
Sunset Time Today:7:10:40 PM
Daylength Today:12h 26m 2s
Sunrise Time Tomorrow:6:45:33 AM
Sunset Time Tomorrow:7:09:00 PM
Daylength Tomorrow:12h 23m 26s

: Show All Dates

Date Sunrise Time Sunset Time Daylength
Jan 1, 2026 7:24:01 AM 4:47:18 PM 9h 23m 17s
Feb 1, 2026 7:11:52 AM 5:20:17 PM 10h 8m 24s
Mar 1, 2026 6:37:40 AM 5:53:08 PM 11h 15m 28s
Apr 1, 2026 6:48:13 AM 7:25:09 PM 12h 36m 55s
May 1, 2026 6:04:06 AM 7:55:29 PM 13h 51m 22s
Jun 1, 2026 5:36:54 AM 8:24:11 PM 14h 47m 17s
Jul 1, 2026 5:37:21 AM 8:35:04 PM 14h 57m 43s
Aug 1, 2026 6:00:19 AM 8:17:40 PM 14h 17m 20s
Sep 1, 2026 6:29:47 AM 7:36:41 PM 13h 6m 53s
Sep 16, 2026 6:43:42 AM 7:12:20 PM 12h 28m 37s
Sep 17, 2026 6:44:38 AM 7:10:40 PM 12h 26m 2s
Oct 1, 2026 6:57:47 AM 6:47:25 PM 11h 49m 38s
Nov 1, 2026 7:30:18 AM 6:02:10 PM 10h 31m 52s
Dec 1, 2026 7:04:10 AM 4:38:58 PM 9h 34m 48s

Sunrise & Sunset Photos

Flatiron Parade by courtney_meier, The Flatiron formation represents the last, eastern-most gasp of the Front Range in the Southern Roc
Flatiron Parade by courtney_meier
Pearl Studded Belt by courtney_meier, The Full Crow Moon traverses the Belt of Venus just before sunrise as it makes its way down toward t
Pearl Studded Belt by courtney_meier
Saddle Rock Sunset (Explored) by Jeff Mitton, A bright sunset the evening before Thanksgiving seemed to set the mood for the holiday. Best wishes
Saddle Rock Sunset (Explored) by Jeff Mitton
Sunrise of Fire (EOS 6D) by DmitriyKhaykin, Shot with Canon EOS 6D and 3 different Singh-Ray GND filters - a 2 stop hard, 3 stop soft, and a 3 s
Sunrise of Fire (EOS 6D) by DmitriyKhaykin
The Flatiron Special by courtney_meier, The Full Cold Moon hovers over the snow-covered summit of Mount Audubon (13,229 ft; 4,032 m) in the
The Flatiron Special by courtney_meier
Sturdy Shelter Warmly Lit (Explored) by Jeff Mitton, Boulder's Open Space and Mountain Parks has a variety of shelters linked by hiking trails. They are
Sturdy Shelter Warmly Lit (Explored) by Jeff Mitton
Going Down on the Other Side by 75CentralPhotography, The sun sets on the far side of the Rocky Mountains near Boulder, Colorado.bouldercolorado clouds co
Going Down on the Other Side by 75CentralPhotography
New T4s leavin’ Denver behind by Moffat Road, With the warm, pastel colors of sunset settling in over Denver, three new Union Pacific EMD SD70ACe-
New T4s leavin’ Denver behind by Moffat Road
Flatiron dawn (Explored) by Jeff Mitton, The First Flatiron rises steeply on the horizon--it is a favorite place for climbers. The ridge belo
Flatiron dawn (Explored) by Jeff Mitton
Let me be in perfect symmetry by PeterThoeny, <i>Thank you for visiting - ❤ with gratitude! Fave if you like it, add comments below, get beautiful
Let me be in perfect symmetry by PeterThoeny
Revelations by PeterThoeny, <i>Thank you for visiting - ❤ with gratitude! Fave if you like it, add comments below, get beautiful
Revelations by PeterThoeny
Sunrise at the Flatirons by jeff_a_goldberg, aerialphotography drone dji winterwonderland hdr colorado mavic2 boulder aerial flatirons winter sno
Sunrise at the Flatirons by jeff_a_goldberg
Watching the Dawn by courtney_meier, A pair of Ponderosa Pines (<i>Pinus ponderosa</i>) stand sentinel in garb of traditional green, as t
Watching the Dawn by courtney_meier
Mean town blues by PeterThoeny, <i>Thank you for visiting - ❤ with gratitude! Fave if you like it, add comments below, get beautiful
Mean town blues by PeterThoeny
Opening in the Clouds by courtney_meier, Light suddenly finds its way through a slit in the clouds behind me, and ignites the crest of the Co
Opening in the Clouds by courtney_meier
Lone DPU sunrise by Moffat Road, Drifted snow is lit up by a rising sun over the plains as an eastbound Union Pacific coal train desc
Lone DPU sunrise by Moffat Road
Calligraphy by courtney_meier, Filtered sunlight interacts with wind and water vapor, and scribes a sunrise message into the crisp
Calligraphy by courtney_meier
Climbing out of Clay by Moffat Road, Leaving the Great Plains behind and climbing the foothills just west of Clay, Colorado, is a westbou
Climbing out of Clay by Moffat Road
Flatirons Vista by Bill Bowman, It’s the time of gaudy sunsets and sunrises, with the atmosphere ferrying cold air masses and their
Flatirons Vista by Bill Bowman
Sunrise over Denver by Moffat Road, The morning sun rises over Denver as a westbound Union Pacific coal empty climbs out of Leyden, Colo
Sunrise over Denver by Moffat Road
Brief golden sunrise by Moffat Road, It’s 6:39 a.m. on the morning of July 26, 2014, as a Union Pacific inspection train exits a cut just
Brief golden sunrise by Moffat Road
The Rising by courtney_meier, Due to slight variations in the moon's elliptical orbit, the November 2016 full moon is closer to Ea
The Rising by courtney_meier
Mad Skies by kerch, Something about November along the Front Range...you are assured to see many fantastic sunset-painte
Mad Skies by kerch
Rising sun over Denver by Moffat Road, The sun rises over the Great Plains and the city of Denver on the morning of January 25, 2007, as Am
Rising sun over Denver by Moffat Road
Blood from a Stone by MecCanon, My first night in Boulder, I headed up Flagstaff Road to catch the sunset. I got VERY lucky that it
Blood from a Stone by MecCanon
Sunset grass by Bill Bowman, The sun exits stage west behind the Rocky Mountain foothills, lighting up empty grass florets that h
Sunset grass by Bill Bowman
Alpenglow by Moffat Road, With plenty of alpenglow on the Front Range mountains very early on the morning of January 22, 2007,
Alpenglow by Moffat Road
Golden Armor Yellow by Colorado & Southern, In the golden late afternoon sun, Union Pacific SD70AH No. 8877 climbs the 2-percent grade west into
Golden Armor Yellow by Colorado & Southern
Multiple pointy objects by Bill Bowman, Morning light on the vertebra that make up the backbone of the foothills above Boulder. I had heade
Multiple pointy objects by Bill Bowman
Sunrise over the plains by Moffat Road, As the sun rises over the great plains, a westbound Union Pacific coal empty climbs away from them d
Sunrise over the plains by Moffat Road
Mothers Day Irises by courtney_meier, A group of Western Blue Flag Iris (<i>Iris missouriensis</i>) congregate in the spring air as twilig
Mothers Day Irises by courtney_meier
Windswept by Bill Bowman, Wave cloud lights up after sunset above Flagstaff Mountain, Boulder Coloradosunset colorado boulder
Windswept by Bill Bowman
Big Sunset by Flynn Meier, Big Sunsetsunset sky nature clouds outside outdoors evening outdoor mountians
Big Sunset by Flynn Meier
The Ski Train by Colorado & Southern, It's just after sunrise as the westbound Ski Train races west near Leyden, Colorado, with Amtrak GE
The Ski Train by Colorado & Southern
Lifting the Veil by courtney_meier, Clouds from a clearing snow-storm catch sunrise light above the Continental Divide and the town of B
Lifting the Veil by courtney_meier
Climbing out of the plains by Moffat Road, Union Pacific’s former Rio Grande main line west of Denver attacks the Front Range of the Rockies di
Climbing out of the plains by Moffat Road
Vesuvius by courtney_meier, An eruption of light pours vaporous streams of lava over the Continental Divide and the Flatirons in
Vesuvius by courtney_meier
New Year's morning 2021 by Bill Bowman, Going out for a commemorative New Year's sunrise photo is often a bit of crapshoot- will the weather
New Year's morning 2021 by Bill Bowman
Rising Over Tucker by Tyler Porter Photography, I finally had a chance to get out and take some landscape pictures yesterday morning... while roamin
Rising Over Tucker by Tyler Porter Photography
Under a molten sky 2 by Bill Bowman, Autumnal sunset, Boulder County, Colorado; last rays of the sun catch wind sculpted clouds above rol
Under a molten sky 2 by Bill Bowman
Lost Gulch Sunset by `*⊹ ᑭɧყƖƖıʂ •٭, A short drive up the very steep Flagstaff mountain brought us to Lost Gulch Overlook, which offered
Lost Gulch Sunset by `*⊹ ᑭɧყƖƖıʂ •٭
Yellow Glass & Light from the Setting Sun by Thad Roan - Bridgepix, <b>Macky Auditorium</b> is a large building on the north edge of the University of Colorado campus,
Yellow Glass & Light from the Setting Sun by Thad Roan - Bridgepix
Rising like the sun out of the plains by Moffat Road, A westbound Union Pacific coal empty climbs out of the great plains working upgrade leaving Leyden,
Rising like the sun out of the plains by Moffat Road
Where the Plains Meet the Rockies by Pulver41, 3rd Flatiron, Boulder, CO Happy Thanksgiving everyone! Had a wonderful time with my brother this pa
Where the Plains Meet the Rockies by Pulver41
Sunset at Crescent by Colorado & Southern, At sunset, Union Pacific AC4400CW No. 6450 leads the Roper Yard-Denver manifest train east around th
Sunset at Crescent by Colorado & Southern
Cherryvale Rd Sunset by HarrySchue, An iPhone 11 sunset landscape looking towards the Flat Irons and Front Range from Cherryvale Rd in B
Cherryvale Rd Sunset by HarrySchue
Sunrise of Fire Mark II by DmitriyKhaykin, "Sunrise of Fire Mark II" Nearly 4 years ago, armed with my brand new Canon 6D that was l
Sunrise of Fire Mark II by DmitriyKhaykin
Frosty sunrise by Moffat Road, During a frosty morning on the former Rio Grande route through the Moffat Tunnel, Amtrak’s Californi
Frosty sunrise by Moffat Road
Eldorado Sunset by Tyler Porter Photography, The setting sun lights up the depths of Eldorado Canyon through evening storm clouds, casting a flee
Eldorado Sunset by Tyler Porter Photography
Crows Cavort Above The Sun by Jeff Mitton, In late winter/early spring the crows forage in Boulder and assemble in late afternoon to play as th
Crows Cavort Above The Sun by Jeff Mitton
Solstice Dawn, Boulder by Jeff Mitton, As sun hit the mountains on the morning of winter solstice, a snow storm hovered over the mountains
Solstice Dawn, Boulder by Jeff Mitton
Ominous sunset II by Angelika Boyko, IPhone4S shot, processed on iPad.trees sunset red sky usa mountains green fall nature night clouds l
Ominous sunset II by Angelika Boyko
Prairie Morning Palette by courtney_meier, Creating an effect like an artist with a palette knife, the rising sun slathers color across a rich
Prairie Morning Palette by courtney_meier
Coal Loads at Dusk by Colorado & Southern, Just after sunset, an eastbound loaded coal train comes up to the diverging approach signal at the w
Coal Loads at Dusk by Colorado & Southern
Sunrise at Arvada by Colorado & Southern, Amtrak's westbound Ski Train races west with AMTK P42DC no. 42, out of the greater Denver Metro Area
Sunrise at Arvada by Colorado & Southern
Sunset - Boulder, Colorado by Thad Roan - Bridgepix, sunset boulder colorado rockymountains flatirons mountains foothills landscape nature clouds nikon d
Sunset - Boulder, Colorado by Thad Roan - Bridgepix
Leaving Denver behind at sunrise by Moffat Road, A rising sun is filtered in thin clouds as the westbound Rio Grande Ski Train climbs upgrade out of
Leaving Denver behind at sunrise by Moffat Road
Evening over the Divide by Moffat Road, The sun is setting into a western sky thick with clouds over Colorado’s jagged Continental Divide as
Evening over the Divide by Moffat Road
Eldorado Canyon State Park (explored) by JPutsch, Explored | 21 February 2011 - thanks for the views, comments, and faves Eldorado Canyon State Park
Eldorado Canyon State Park (explored) by JPutsch
Winter dawn at Leyden by Moffat Road, Dawn’s early light silhouettes a westbound Union Pacific coal train climbing out of Leyden on Januar
Winter dawn at Leyden by Moffat Road