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Current Local Time in Boulder, Colorado, USA

4:55:19 am MDT

Tuesday, March 19, 2024

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Country: United States
State: Colorado (CO)
Lat/Long: 40°01'N / 105°16'W
Elevation: 1623 m
Currency: United States Dollar (USD)
Languages: English
Country Code: +1
Location of BoulderLocation

Astronomy Note: Mar 25, Penumbral Lunar Eclipse is partially visible in Boulder. See eclipse info for Boulder

°F

Weather

39 °F

Clear.
60 / 36 °F

Wed 20.59 / 35 °F
Thu 21.64 / 36 °F

Weather by CustomWeather, © 2024

More weather details

Time Zone

MDT (Mountain Daylight Time)
UTC/GMT -6 hours
Daylight Saving Time started on Sunday, March 10, 2024 at 2:00 am

DST started

Mar 10, 2024
Forward 1 hour
Daylight Saving Time ends on Sunday, November 3, 2024 at 2:00 am

DST ends

Nov 3, 2024
Back 1 hour

Difference

2 hours behind
Washington DC

Sunrise

7:05 am
90° East

Sunset

7:12 pm
271° West

Day length

12 hours, 8 minutes
+2m 39s longer

Moon 72.2%

Set – 4:42 am
Rise – 1:51 pm

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

Solar Noon

Sun in South: 1:08 pm
Altitude: 49.9°

Astronomical
Twilight

5:34 am – 6:06 am
8:11 pm – 8:43 pm

Nautical
Twilight

6:06 am – 6:38 am
7:39 pm – 8:11 pm

Civil
Twilight

6:38 am – 7:05 am
7:12 pm – 7:39 pm

Previous
Moon Phase

First Quarter
March 16, 2024
10:10 pm

Next
Moon Phase

Full Moon
March 25, 2024
1:00 am
Boulder
USA
4:5519am
Tuesday, March 19, 2024