Current Local Time in Longmont, Colorado, USA

9:15:35 am MST

Tuesday, December 5, 2023

Country:	United States
State:	Colorado (CO)
Lat/Long:	40°10'N / 105°06'W
Elevation:	1519 m
Currency:	United States Dollar (USD)
Languages:	English
Country Code:	+1

°F

Weather

33 °F

Sunny.
57 / 29 °F

Wed 6.		61 / 29 °F
Thu 7.		60 / 33 °F

More weather details

Time Zone

MST (Mountain Standard Time)
UTC/GMT -7 hours

DST started

Mar 12, 2023
Forward 1 hour

DST ended

Nov 5, 2023
Back 1 hour

Difference

2 hours behind
Washington DC

About MST — Mountain Standard Time

Set your location

Sunrise

7:07 am
↑ 119° Southeast

Sunset

4:34 pm
↑ 241° Southwest

Day length

9 hours, 27 minutes
-1m 3s shorter

Moon 46.0%

Set – 12:52 pm

More Sun & Moon in Longmont
+ Show More Twilight and Moon Phase Information

Solar Noon

Sun in South: 11:50 am
Altitude: 27.5°

Astronomical
Twilight

5:30 am – 6:03 am
5:38 pm – 6:11 pm

Nautical
Twilight

6:03 am – 6:36 am
5:04 pm – 5:38 pm

Civil
Twilight

6:36 am – 7:07 am
4:34 pm – 5:04 pm

Previous
Moon Phase

Third Quarter
December 4, 2023
10:49 pm

Next
Moon Phase

New Moon
December 12, 2023
4:32 pm

Need some help?

Tools & Converters

Calendar & Holidays

Create the United States calendar

Upcoming Holidays

More Holidays in the United States

Airports

Denver International Airport, DEN
About 31 mi SE of Longmont
LONGMONT UNITED HOSPITAL
About 2 mi NW of Longmont
DENVER ARTCC
About 2 mi NW of Longmont

Other cities near Longmont

Fullscreen Exit

Longmont

USA

9:1535am

Tuesday, December 5, 2023