Time Now in Rancho Cucamonga, United States 🇺🇸
🏆
Rancho Cucamonga ranks
#3 for last to reach the new day.
Lat/Long: 34.11° N, 117.59° W
Elevation: 368 m above sea level
Population rank: #158 of 21,150 cities in United States by population
State: California
Country: 🇺🇸 United States (North America)
IANA Timezone: America/Los_Angeles
Solar time: clocks run about 50m ahead of the sun
Timezone: PDT
Daylight Saving Time: Yes ✅ (Abbreviation: PDT) (When does Daylight Savings Time end?)
Standard Timezone Abbreviations used in United States: AKST, CST, EST, HST, MST, PST
Daylight Saving Timezone Abbreviations used in United States: AKDT, CDT, EDT, HDT, MDT, PDT
Rancho Cucamonga sits in the America/Los_Angeles time zone, UTC−08:00. Daylight saving time is in effect right now, so the city is an hour ahead of its standard offset. Today runs to about 13 hours of daylight. Rancho Cucamonga sits far enough from the equator to feel a clear, if moderate, change of seasons. Perched at about 368 m, Rancho Cucamonga sits well above the coast. The closest large city is Los Angeles, about 61 km away. As one of the United States's largest cities, Rancho Cucamonga is a reference point many travellers set their watches by.
The sun rises over Rancho Cucamonga at 06:18 and sets at 19:26, giving 13h 07m of daylight today.
Time & Daylight in Rancho Cucamonga
Daylight Hours in Rancho Cucamonga
Rancho Cucamonga gets 13h 08m of daylight today. Sunrise in Rancho Cucamonga is at 06:18 and sunset in Rancho Cucamonga is at 19:26.
Daylight ranges from about 9h 52m near the December solstice to 14h 25m near the June solstice.
Time Difference Between Rancho Cucamonga and Major Cities
Live local time and the difference from Rancho Cucamonga right now.
Best Time to Call Rancho Cucamonga
How standard business hours (9:00 to 17:00) in major hubs line up with the clock in Rancho Cucamonga:
Other Cities in United States with Local Time
Cities Sharing Rancho Cucamonga's Time Zone (UTC-07:00)
These major cities are at the same UTC offset as Rancho Cucamonga.
Weather in Rancho Cucamonga
Tools to Plan Meetings
Prayer Times in Rancho Cucamonga
| Date | Fajr | Sunrise | Dhuhr | Asr | Maghrib | Isha |
|---|---|---|---|---|---|---|
| Mon, 24 Aug ● | 04:46 | 06:18 | 12:52 | 16:32 | 19:27 | 20:57 |
| Tue, 25 Aug | 04:47 | 06:18 | 12:52 | 16:31 | 19:26 | 20:56 |
| Wed, 26 Aug | 04:48 | 06:19 | 12:52 | 16:31 | 19:24 | 20:54 |
| Thu, 27 Aug | 04:49 | 06:20 | 12:51 | 16:30 | 19:23 | 20:53 |
| Fri, 28 Aug | 04:50 | 06:21 | 12:51 | 16:30 | 19:22 | 20:52 |
| Sat, 29 Aug | 04:51 | 06:21 | 12:51 | 16:29 | 19:20 | 20:50 |
| Sun, 30 Aug | 04:52 | 06:22 | 12:51 | 16:28 | 19:19 | 20:49 |
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Rancho Cucamonga Prayer Times Widget
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Rancho Cucamonga Weather Widget
Current conditions and 7-day forecast for Rancho Cucamonga
Rancho Cucamonga Sunrise & Sunset Widget
Sunrise, sunset, day length, and twilight times for Rancho Cucamonga
Rancho Cucamonga Moon Phase Widget
Current phase, illumination, and next full/new moon for Rancho Cucamonga
Rancho Cucamonga Countdown Timer Widget
Live event countdown in Rancho Cucamonga local time
14-day Forecast for Rancho Cucamonga
Sunrise & Sunset Times for Rancho Cucamonga
Sunrise
in Rancho Cucamonga
↑
6:18 AM
Sunset
in Rancho Cucamonga
↓
7:26 PM
Day Length
13h 07m
Dawn
in Rancho Cucamonga
5:52 AM
Dusk
in Rancho Cucamonga
7:52 PM
View detailed past and future sunrise, sunset, and twilight times for Rancho Cucamonga. Track daylight hours, sun phases, and more.
Moon Phases & Times for Rancho Cucamonga
Current Phase
Waxing Gibbous
Illumination
90.9%
Next Moonrise
↑
Tomorrow, 18:17
Next Moonset
↓
Tomorrow, 03:43
View the detailed moon calendar for Rancho Cucamonga with moonphases, moonrise, and moonset times for any date.
Distances & Clock Changes in Rancho Cucamonga
How Far Is Rancho Cucamonga From Other Major Cities?
| City | Distance | Direction |
|---|---|---|
| Los Angeles | 61 km | W (264deg) |
| New York | 3,878 km | ENE (66deg) |
| London | 8,716 km | NE (34deg) |
| Tokyo | 8,864 km | NW (306deg) |
| Paris | 9,046 km | NE (35deg) |
| Moscow | 9,749 km | NNE (14deg) |
| Sao Paulo | 9,857 km | ESE (120deg) |
| Hong Kong | 11,691 km | NW (311deg) |
When Do the Clocks Change in Rancho Cucamonga?
Rancho Cucamonga next changes its clocks on November 1, 2026, when the clocks fall back by one hour.
Rancho Cucamonga's Antipode: The Opposite Side of the Earth
Dig straight through the Earth from Rancho Cucamonga and you would surface in the open ocean, near 34.1deg S, 62.4deg E.
Frequently Asked Questions about Rancho Cucamonga
What time is it in Rancho Cucamonga right now?
The current local time in Rancho Cucamonga is 19:39 on Monday, August 24, 2026. Rancho Cucamonga follows the America/Los_Angeles time zone.
What time zone is Rancho Cucamonga in?
Rancho Cucamonga runs on the America/Los_Angeles IANA time zone (UTC-07:00), the same zone used across the surrounding region, with the clocks shifting automatically whenever daylight saving is in force.
How many hours ahead or behind UTC is Rancho Cucamonga?
Rancho Cucamonga is UTC-07:00 right now. To convert UTC to Rancho Cucamonga local time, shift the clock 07:00 hours backward.
Is Rancho Cucamonga on daylight saving time right now?
Yes. As of August 24, 2026, Rancho Cucamonga has its clocks advanced for daylight saving time.
What time is sunrise and sunset in Rancho Cucamonga today?
In Rancho Cucamonga today the sun rises at 06:18 and sets at 19:26, giving 13h 07m of daylight.
What moon phase is visible over Rancho Cucamonga tonight?
The moon phase over Rancho Cucamonga tonight is Waxing Gibbous with 90.9% illumination.
What is solar time in Rancho Cucamonga?
Solar time follows the Sun's actual position, with solar noon when the Sun is highest in the sky. In Rancho Cucamonga, clocks run about 50m ahead of local solar time, because the official time zone does not exactly match the Sun's position.