What time zone is Mammoth in?

Mammoth uses Mountain Standard Time (MST, UTC−7) all year. Its IANA time zone is America/Phoenix.

Does Mammoth observe daylight saving time?

No. Mammoth uses MST (UTC−7) all year.

Current Time in Mammoth, Pinal County, Arizona, USA

12:18:03 AM

00:18:03

Thursday, October 29, 2026

MST (Mountain Standard Time) · UTC−07:00

America/Phoenix

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Time zone details

Mammoth does not observe daylight saving time in 2026

Daylight in Mammoth

Sunrise6:38 AMSolar noon12:06 PMSunset5:34 PM

Clock change statusNo clock changes are scheduled for Mammoth in the next 12 monthsView schedule Weather nowLoading current forecast…Forecast details

Location facts

Place

Country: USA
State: Arizona
County: Pinal County
Place type: Populated place
Country currency: US Dollar (USD)

Practical

Country languages: English, Spanish, Hawaiian, French
Dialing code: +1
Population: 1,487
Elevation: 719 m

Geography

Geographic coordinates: 32° 43' N / 110° 38' W

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Clock changes in Mammoth

No clock or time-zone designation changes in 2026

Future clock changes, 2027–2030

USA daylight saving time Clock changes worldwide

Sun & Moon details

Sunrise: 6:38 AM
Solar noon: 12:06 PM
Sunset: 5:34 PM
Daylight duration: 10 hr 56 min1 min 48 sec shorter than the previous day

Civil twilight: 6:12 AM – 5:59 PM
Nautical twilight: 5:43 AM – 6:28 PM
Astronomical twilight: 5:14 AM – 6:57 PM

Waning GibbousMoon illumination83%

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Thursday, October 29, 2026

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Sun

Sunrise: 6:38 AM (east, 105.7°)
Sunset: 5:34 PM (west, 254.2°)
Day length: 10 hr 56 min1 min 48 sec shorter than the previous day
Solar noon: 12:06 PM (43.6° altitude)

Civil twilight

Dawn to dusk: 6:12 AM – 5:59 PM

Additional twilight

Nautical dawn to dusk: 5:43 AM – 6:28 PM
Astronomical dawn to dusk: 5:14 AM – 6:57 PM

Moon

Phase: Waning Gibbous (83% illuminated)
Moonrise: 8:35 PM (northeast, 56.7°)
Moonset: 10:45 AM (northwest, 303.5°)
Previous principal phase: Full Moon — Sunday, October 25, 2026 at 9:12 PM
Next principal phase: Third Quarter — Sunday, November 1, 2026 at 1:28 PM

Seven-day daylight outlook

Sunrise, sunset, and daylight for seven local dates
Local date	Sunrise	Sunset	Day length	Daily change
Thursday, October 29	6:38 AM	5:34 PM	10 hr 56 min	1 min 48 sec shorter than the previous day
Friday, October 30	6:38 AM	5:33 PM	10 hr 54 min	1 min 47 sec shorter than the previous day
Saturday, October 31	6:39 AM	5:32 PM	10 hr 53 min	1 min 46 sec shorter than the previous day
Sunday, November 1	6:40 AM	5:31 PM	10 hr 51 min	1 min 46 sec shorter than the previous day
Monday, November 2	6:41 AM	5:30 PM	10 hr 49 min	1 min 44 sec shorter than the previous day
Tuesday, November 3	6:42 AM	5:29 PM	10 hr 47 min	1 min 43 sec shorter than the previous day
Wednesday, November 4	6:43 AM	5:28 PM	10 hr 46 min	1 min 43 sec shorter than the previous day

Weather forecast for Mammoth

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Plan around Mammoth

Upcoming public holidays in Arizona

Wed, Nov 11, 2026Veterans Day
Thu, Nov 26, 2026Thanksgiving Day
Fri, Dec 25, 2026Christmas Day

Nearby places

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Frequently asked questions

What time zone is Mammoth in?: Mammoth uses Mountain Standard Time (MST, UTC−7) all year. Its IANA time zone is America/Phoenix.
When is the next clock change in Mammoth?: No clock changes are scheduled for Mammoth in the next 12 months
Does Mammoth observe daylight saving time?: No. Mammoth uses MST (UTC−7) all year.
What is the UTC offset of Mammoth?: Mammoth is UTC−7 all year