Right now, local time in Altair is 10:09 (GMT-3, UTC-03:00), and today is Monday, November 2, 2026. The live clock above updates every second.
Altair ranks #83873 worldwide by population and #5034 in Brazil.
Time zone info
- Time zone
- America/Sao_Paulo GMT-3
- UTC offset
- UTC-03:00
- Daylight saving
- Not observed
- Solar time
- Clocks run about 1m behind the sun
- ISO week
- Week 45
Sunrise, sunset & moon today
- Sunrise
- 05:34
- Sunset
- 18:27
- Day length
- 12h 53m
- Solar noon
- 12:01
- Daylight range
- 10h 53m (winter) – 13h 23m (summer)
- Moon phase
- 🌗 Last Quarter · 50% illuminated
Full sunrise & sunset timetable for Altair — golden hour, twilight and month view →
📍 Location & geography
🌍 Antipode — the opposite side of the Earth
Dig straight down from Altair through the centre of the Earth and you surface on the far side of the planet, at the antipode.
- Antipode coordinates
- 20.52° N, 130.94° E
- Hemisphere
- Northern · Eastern
- What lies there
- Open ocean or remote wilderness — the nearest city we track is Minamidaito, Japan, 591 km away
- Through the Earth
- ≈ 12,742 km in a straight line (≈ 20,015 km along the surface)
🕌 Prayer times in Altair today MWL
- Fajr
- 04:15
- Sunrise
- 05:33
- Dhuhr
- 12:01
- Asr
- 15:19
- Maghrib
- 18:26
- Isha
- 19:40
- Qibla direction
- 69.5° from north (ENE (69°))
Full prayer timetable for Altair — this month, 7-day forecast and Qibla →
Altair sits in the America/Sao_Paulo time zone, UTC-03:00. This location keeps the same UTC offset all year round. Today brings 12h 53m of daylight, and days are longer than nights. It is one of the 5882 cities we cover in Brazil.
Altair's nearest major hub of the ones tracked below is São Paulo, 419 km away; even Hong Kong lies some 18,269 km off. Its position on the globe is 20.52° S, 49.06° 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 | 05:09 | −5h |
| Chicago | 07:09 | −3h |
| São Paulo | 10:09 | same time |
| London | 13:09 | +3h |
| Paris | 14:09 | +4h |
| Moscow | 16:09 | +6h |
| Dubai | 17:09 | +7h |
| Mumbai | 18:39 | +8h 30m |
| Singapore | 21:09 | +11h |
| Hong Kong | 21:09 | +11h |
| Tokyo | 22:09 | +12h |
| Sydney | 00:09 | +14h |
Best time to call Altair
Standard business hours (9:00 – 17:00) in major hubs, expressed in Altair local time:
Cities sharing Altair's time zone
Other cities in Brazil
- São Paulo10:09
- Rio de Janeiro10:09
- Belo Horizonte10:09
- Salvador10:09
- Fortaleza10:09
- Manaus09:09
- Brasília10:09
- Curitiba10:09
- Recife10:09
- Goiânia10:09
- Belém10:09
- Porto Alegre10:09
Distances from Altair
| São Paulo | 419 km | SE (144°) |
| Chicago | 7,992 km | NNW (331°) |
| Paris | 9,239 km | NNE (31°) |
| London | 9,315 km | NNE (28°) |
| Los Angeles | 9,501 km | NW (309°) |
| Moscow | 11,679 km | NE (36°) |
| Dubai | 12,351 km | ENE (70°) |
| Sydney | 13,597 km | SSW (200°) |
| Mumbai | 13,968 km | E (81°) |
| Singapore | 16,380 km | ESE (122°) |
| Tokyo | 18,125 km | NNW (335°) |
| Hong Kong | 18,269 km | E (80°) |
Cities near Altair
- Guaraci12 km · 10:09
- Icém25 km · 10:09
- Onda Verde26 km · 10:09
- Nova Granada27 km · 10:09
- Olímpia28 km · 10:09
- Fronteira32 km · 10:09
- Guapiaçu35 km · 10:09
- Ipiguá37 km · 10:09
FAQ
What time is it in Altair right now?
The live clock at the top of this page shows the current local time in Altair (Brazil), updated every second. It is currently week 45.
What time zone is Altair in?
Altair runs on the America/Sao_Paulo IANA time zone (UTC-03:00), currently abbreviated GMT-3.
Does Altair observe daylight saving time?
Altair does not observe daylight saving time — its UTC offset stays the same all year.
What time is sunrise and sunset in Altair today?
Altair sees sunrise at 05:34 and sunset at 18:27 today, giving 12h 53m of daylight.
What moon phase is visible over Altair tonight?
The moon phase over Altair tonight is 🌗 Last Quarter with 49.8% illumination.
What is the antipode of Altair?
The antipode of Altair — the point on the exact opposite side of the Earth — lies at 20.52° N, 130.94° E. It falls in the ocean or a remote wilderness — the nearest city we track is Minamidaito, Japan, roughly 591 km away. The straight-line distance through the Earth is about 12,742 km.
How high above sea level is Altair?
Altair lies at or very near sea level.
What is solar time in Altair?
Solar time follows the Sun's actual position, with solar noon when the Sun is highest in the sky. In Altair, clocks run about 1 minutes behind local solar time, because the official time zone does not exactly match the Sun's position.