Right now, local time in Clayton is 10:44 (PST, UTC-08:00), and today is Monday, November 2, 2026. The live clock above updates every second.
Clayton ranks #40241 worldwide by population and #4119 in United States.
Time zone info
- Time zone
- America/Los_Angeles PST
- UTC offset
- UTC-08:00
- Daylight saving
- Yes, in force now ✅ — Clocks go forward by 1 hour on March 14, 2027
- Solar time
- Clocks run about 8m ahead of the sun
- ISO week
- Week 45
Sunrise, sunset & moon today
- Sunrise
- 06:35
- Sunset
- 17:09
- Day length
- 10h 34m
- Solar noon
- 11:52
- Daylight range
- 9h 32m (winter) – 14h 48m (summer)
- Moon phase
- 🌗 Last Quarter · 47% illuminated
Full sunrise & sunset timetable for Clayton — golden hour, twilight and month view →
📍 Location & geography
- Coordinates
- 37.9410° N, 121.9358° W
- Hemisphere
- Northern · Western
- Elevation
- 120 m above sea level — higher than about 36% of cities with a recorded elevation
- Region
- California
- Country
- 🇺🇸 United States
- Population
- 11,867 · #40241 worldwide
🌍 Antipode — the opposite side of the Earth
Dig straight down from Clayton through the centre of the Earth and you surface on the far side of the planet, at the antipode.
- Antipode coordinates
- 37.94° S, 58.06° E
- Hemisphere
- Southern · Eastern
- What lies there
- Open ocean or remote wilderness — the nearest city we track is Port-aux-Français, French Southern Territories, 1,598 km away
- Through the Earth
- ≈ 12,742 km in a straight line (≈ 20,015 km along the surface)
🕌 Prayer times in Clayton today ISNA
- Fajr
- 05:21
- Sunrise
- 06:35
- Dhuhr
- 11:52
- Asr
- 14:45
- Maghrib
- 17:08
- Isha
- 18:21
- Qibla direction
- 19.3° from north (NNE (19°))
Full prayer timetable for Clayton — this month, 7-day forecast and Qibla →
Clayton sits in the America/Los_Angeles time zone, UTC-08:00. The clocks are currently shifted forward for daylight saving time. Today brings 10h 34m of daylight, and nights are longer than days. It is one of the 17343 cities we cover in United States.
Clayton sits at just 120 m above sea level. Clayton's nearest major hub of the ones tracked below is Los Angeles, 546 km away; even Singapore lies some 13,609 km off. Its position on the globe is 37.94° N, 121.94° W, and the point on the exact opposite side of the Earth is described in the antipode section below.
Time difference with major cities
| Los Angeles | 10:44 | same time |
| Chicago | 12:44 | +2h |
| São Paulo | 15:44 | +5h |
| London | 18:44 | +8h |
| Paris | 19:44 | +9h |
| Moscow | 21:44 | +11h |
| Dubai | 22:44 | +12h |
| Mumbai | 00:14 | +13h 30m |
| Singapore | 02:44 | +16h |
| Hong Kong | 02:44 | +16h |
| Tokyo | 03:44 | +17h |
| Sydney | 05:44 | +19h |
Best time to call Clayton
Standard business hours (9:00 – 17:00) in major hubs, expressed in Clayton local time:
Cities sharing Clayton's time zone
Other cities in United States
- New York City13:44
- Los Angeles10:44
- Brooklyn13:44
- Chicago12:44
- Queens13:44
- Houston12:44
- Phoenix11:44
- Philadelphia13:44
- San Antonio12:44
- Manhattan13:44
- San Diego10:44
- The Bronx13:44
Distances from Clayton
| Los Angeles | 546 km | SE (141°) |
| Chicago | 2,939 km | ENE (71°) |
| Tokyo | 8,296 km | WNW (304°) |
| London | 8,578 km | NNE (33°) |
| Paris | 8,914 km | NNE (33°) |
| Moscow | 9,417 km | NNE (11°) |
| São Paulo | 10,405 km | ESE (117°) |
| Hong Kong | 11,117 km | NW (309°) |
| Sydney | 11,994 km | WSW (241°) |
| Dubai | 12,982 km | N (3°) |
| Mumbai | 13,495 km | NNW (344°) |
| Singapore | 13,609 km | WNW (302°) |
Cities near Clayton
- Bay Point10 km · 10:44
- Pittsburg11 km · 10:44
- Concord9 km · 10:44
- Diablo12 km · 10:44
- Waldon11 km · 10:44
- Contra Costa Centre11 km · 10:44
- Blackhawk14 km · 10:44
- Pleasant Hill11 km · 10:44
FAQ
What time is it in Clayton right now?
The live clock at the top of this page shows the current local time in Clayton (United States), updated every second. It is currently week 45.
What time zone is Clayton in?
Clayton runs on the America/Los_Angeles IANA time zone (UTC-08:00), currently abbreviated PST.
Does Clayton observe daylight saving time?
Yes — daylight saving time is in force right now. Clocks go forward by 1 hour on March 14, 2027.
What time is sunrise and sunset in Clayton today?
Clayton sees sunrise at 06:35 and sunset at 17:09 today, giving 10h 34m of daylight.
What moon phase is visible over Clayton tonight?
The moon phase over Clayton tonight is 🌗 Last Quarter with 47.4% illumination.
What is the antipode of Clayton?
The antipode of Clayton — the point on the exact opposite side of the Earth — lies at 37.94° S, 58.06° E. It falls in the ocean or a remote wilderness — the nearest city we track is Port-aux-Français, French Southern Territories, roughly 1,598 km away. The straight-line distance through the Earth is about 12,742 km.
How high above sea level is Clayton?
Clayton sits at about 120 m above sea level, higher than roughly 36% of cities with a recorded elevation.
What is solar time in Clayton?
Solar time follows the Sun's actual position, with solar noon when the Sun is highest in the sky. In Clayton, clocks run about 8 minutes ahead of local solar time, because the official time zone does not exactly match the Sun's position.