Right now, local time in Ulu Siau is 01:45 (GMT+8, UTC+08:00), and today is Tuesday, November 3, 2026. The live clock above updates every second.
Ulu Siau ranks #159242 worldwide by population and #511 in Indonesia.
Time zone info
- Time zone
- Asia/Makassar GMT+8
- UTC offset
- UTC+08:00
- Daylight saving
- Not observed
- Solar time
- Clocks run about 37m ahead of the sun
- ISO week
- Week 45
Sunrise, sunset & moon today
- Sunrise
- 05:22
- Sunset
- 17:23
- Day length
- 12h 01m
- Solar noon
- 11:23
- Daylight range
- 11h 58m (winter) – 12h 17m (summer)
- Moon phase
- 🌗 Last Quarter · 48% illuminated
Full sunrise & sunset timetable for Ulu Siau — golden hour, twilight and month view →
📍 Location & geography
- Coordinates
- 2.7314° N, 125.4082° E
- Hemisphere
- Northern · Eastern
- Elevation
- At or near sea level
- Region
- North Sulawesi
- Country
- 🇮🇩 Indonesia
- Population
- 0 · #159242 worldwide
🌍 Antipode — the opposite side of the Earth
Dig straight down from Ulu Siau through the centre of the Earth and you surface on the far side of the planet, at the antipode.
- Antipode coordinates
- 2.73° S, 54.59° W
- Hemisphere
- Southern · Western
- What lies there
- Land — nearest tracked city is Mojuí dos Campos, Brazil, about 8 km away
- Local time at the antipode
- 14:45 GMT-3 (America/Santarem)
- Through the Earth
- ≈ 12,742 km in a straight line (≈ 20,015 km along the surface)
🕌 Prayer times in Ulu Siau today MUIS
- Fajr
- 04:02
- Sunrise
- 05:21
- Dhuhr
- 11:23
- Asr
- 14:43
- Maghrib
- 17:22
- Isha
- 18:34
- Qibla direction
- 291.3° from north (WNW (291°))
Full prayer timetable for Ulu Siau — this month, 7-day forecast and Qibla →
Ulu Siau sits in the Asia/Makassar time zone, UTC+08:00. This location keeps the same UTC offset all year round. Today brings 12h 01m of daylight, and nights are longer than days. It is one of the 2019 cities we cover in Indonesia.
Ulu Siau's nearest major hub of the ones tracked below is Singapore, 2,404 km away; even São Paulo lies some 17,547 km off. Its position on the globe is 2.73° N, 125.41° E, 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 | 09:45 | −16h |
| Chicago | 11:45 | −14h |
| São Paulo | 14:45 | −11h |
| London | 17:45 | −8h |
| Paris | 18:45 | −7h |
| Moscow | 20:45 | −5h |
| Dubai | 21:45 | −4h |
| Mumbai | 23:15 | −2h 30m |
| Singapore | 01:45 | same time |
| Hong Kong | 01:45 | same time |
| Tokyo | 02:45 | +1h |
| Sydney | 04:45 | +3h |
Best time to call Ulu Siau
Standard business hours (9:00 – 17:00) in major hubs, expressed in Ulu Siau local time:
Cities sharing Ulu Siau's time zone
Distances from Ulu Siau
| Singapore | 2,404 km | W (267°) |
| Hong Kong | 2,493 km | NNW (332°) |
| Tokyo | 3,949 km | NNE (20°) |
| Sydney | 4,885 km | SSE (149°) |
| Mumbai | 5,989 km | WNW (292°) |
| Dubai | 7,880 km | WNW (296°) |
| Moscow | 9,618 km | NW (326°) |
| Paris | 12,100 km | NW (324°) |
| London | 12,110 km | NNW (328°) |
| Los Angeles | 12,222 km | NE (52°) |
| Chicago | 14,041 km | NNE (30°) |
| São Paulo | 17,547 km | SSW (200°) |
Cities near Ulu Siau
FAQ
What time is it in Ulu Siau right now?
The live clock at the top of this page shows the current local time in Ulu Siau (Indonesia), updated every second. It is currently week 45.
What time zone is Ulu Siau in?
Ulu Siau runs on the Asia/Makassar IANA time zone (UTC+08:00), currently abbreviated GMT+8.
Does Ulu Siau observe daylight saving time?
Ulu Siau does not observe daylight saving time — its UTC offset stays the same all year.
What time is sunrise and sunset in Ulu Siau today?
Ulu Siau sees sunrise at 05:22 and sunset at 17:23 today, giving 12h 01m of daylight.
What moon phase is visible over Ulu Siau tonight?
The moon phase over Ulu Siau tonight is 🌗 Last Quarter with 47.8% illumination.
What is the antipode of Ulu Siau?
The antipode of Ulu Siau — the point on the exact opposite side of the Earth — lies at 2.73° S, 54.59° W. It falls on land, near Mojuí dos Campos, Brazil, about 8 km from that city. The straight-line distance through the Earth is about 12,742 km.
How high above sea level is Ulu Siau?
Ulu Siau lies at or very near sea level.
What is solar time in Ulu Siau?
Solar time follows the Sun's actual position, with solar noon when the Sun is highest in the sky. In Ulu Siau, clocks run about 37 minutes ahead of local solar time, because the official time zone does not exactly match the Sun's position.