Location & Surroundings
Upper Mandai III is a triangulation station in Singapore, at 15 m elevation. The nearest larger town is Bangkit, less than 2 km away. The nearest airport is Tengah Air Base, 7 km away.
Basic Data
- Type triangulation station (TRIG)
- a point on the earth whose position has been determined by triangulation
Geography
-
Coordinates
1° 22' 53" N, 103° 46' 16" E
- Elevation 15 m (DEM: 45 m)
- Timezone Asia/Singapore
- Time Shift GMT 8 (DST 8)
Statistics & Country
- Pop. Density 62,015 p/km²
- Built-up 32.1%
- Settlement Urban centre
- Currency Dollar (SGD)
- Phone Prefix +65
Sun & Local Time
- Local time 14:10
- Sunrise 06:51
- Sunset 18:59
- Day length 12 h 8 min
Other triangulation stations nearby
Nearby
Weather in Upper Mandai III
Current conditions and a 3-day (72-hour) weather forecast for Upper Mandai III, updated from the NOAA GFS model.
Now 27.4 C with overcast skies and a 2.7 m/s southerly wind. Next 24h: 27.1 to 30.8 C, max wind 4.4 m/s. Precip around 1.0 mm. Solar peaks near 698 W/m2.
Temperature
27.4 C
Wind
2.7 m/s S (170 deg)
Humidity
77 %
Pressure
1,011.8 hPa
Clouds
98 %
Precip
1.04 mm
Solar
0.0 W/m2
UV-B
n/a
| Hour | Temp (C) | Wind (m/s) | Dir (deg) | RH (%) | Pressure (hPa) | Precip (step/total mm) | Clouds (%) | Solar (W/m2) | UV-B (W/m2) |
|---|---|---|---|---|---|---|---|---|---|
| NOW | 27.4 | 2.7 | 170 | 77 | 1,011.8 | - / 0.00 | 98 | 0.0 | n/a |
| 6h | 30.8 | 3.3 | 164 | 63 | 1,011.3 | 0.16 / 0.16 | 100 | 698.0 | n/a |
| 12h | 28.0 | 4.4 | 125 | 77 | 1,011.7 | 0.27 / 0.43 | 97 | 294.0 | n/a |
| 18h | 27.1 | 3.4 | 96 | 83 | 1,012.4 | 0.00 / 0.04 | 99 | 0.0 | n/a |
| Tomorrow | 27.6 | 2.9 | 110 | 80 | 1,013.5 | 0.99 / 1.04 | 91 | 5.2 | n/a |
| 30h | 31.5 | 4.5 | 151 | 53 | 1,012.0 | 0.00 / 0.00 | 11 | 718.2 | n/a |
| 36h | 27.9 | 3.1 | 97 | 70 | 1,012.8 | 0.00 / 0.00 | 15 | 435.8 | n/a |
| 42h | 26.4 | 2.3 | 55 | 80 | 1,012.0 | 0.00 / 0.00 | 5 | 0.0 | n/a |
| Wednesday | 26.0 | 1.4 | 334 | 81 | 1,013.6 | 0.32 / 0.32 | 13 | 16.3 | n/a |
| 54h | 30.4 | 3.2 | 218 | 62 | 1,011.3 | 0.46 / 0.78 | 77 | 773.5 | n/a |
| 60h | 28.0 | 1.1 | 105 | 73 | 1,012.0 | 0.33 / 1.11 | 67 | 375.8 | n/a |
| 66h | 26.7 | 2.4 | 45 | 79 | 1,011.5 | 0.00 / 0.30 | 72 | 0.0 | n/a |
| Thursday | 26.4 | 2.5 | 30 | 80 | 1,012.9 | 0.00 / 0.17 | 100 | 15.8 | n/a |
Source: NOAA GFS 0.25° (run 2026-09-28 00:00 UTC).
FAQ
What is the current weather and next 24-hour outlook in Upper Mandai III?
Now 27.4 C with overcast skies and a 2.7 m/s southerly wind. Next 24h: 27.1 to 30.8 C, max wind 4.4 m/s. Precip around 1.0 mm. Solar peaks near 698 W/m2.
Is precipitation expected in the next 24 hours?
Around 1.0 mm of precipitation is expected in the next 24 hours.
When are sunrise and sunset in Upper Mandai III today?
Sunrise around 06:51 and sunset around 18:59 (local time). Day length about 12h 08m.
What is the local time in Upper Mandai III?
Local time is 14:10. Time zone: Asia/Singapore (UTC+08:00).
What type of place is Upper Mandai III?
Upper Mandai III is a triangulation station.
What is the elevation of Upper Mandai III?
Elevation about 15 m. DEM 45 m.
Where is Upper Mandai III located?
It is at 1.38139, 103.77111 (latitude, longitude).
Which country is Upper Mandai III in?
It is in Singapore.