Location & Surroundings
Sia is a blowout(s) in Lac, Chad, at 283 m elevation. The nearest larger town is Bol, 20 km to the southeast. The national capital N'Djamena is about 175 km to the south. The nearest airport is Bol Berim, 24 km away.
Basic Data
- Type blowout(s) (BLOW)
- a small depression in sandy terrain, caused by wind erosion
Geography
-
Coordinates
13° 35' 23" N, 14° 34' 27" E
- Elevation DEM: 283 m
- Timezone Africa/Ndjamena
- Time Shift GMT 1 (DST 1)
Statistics & Country
- Pop. Density 22 p/km²
- Built-up 0.9%
- Settlement Low density rural
- Currency Franc (XAF)
- Phone Prefix +235
Sun & Local Time
- Local time 16:58
- Sunrise 05:54
- Sunset 17:35
- Day length 11 h 41 min
Other blowout(s)s nearby
Weather in Sia
Current conditions and a 3-day (72-hour) weather forecast for Sia, updated from the NOAA GFS model.
Now 28.3 C with mostly clear skies and a 6.9 m/s north-easterly wind. Next 24h: 28.0 to 35.4 C, max wind 6.9 m/s. No precipitation expected. Solar peaks near 668 W/m2.
Temperature
28.3 C
Wind
6.9 m/s NE (45 deg)
Humidity
30 %
Pressure
1,011.7 hPa
Clouds
1 %
Precip
0.00 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 | 28.3 | 6.9 | 45 | 30 | 1,011.7 | - / 0.00 | 1 | 0.0 | n/a |
| 6h | 35.4 | 5.3 | 114 | 28 | 1,008.8 | 0.00 / 0.00 | 47 | 668.2 | n/a |
| 12h | 30.7 | 1.1 | 355 | 33 | 1,009.0 | 0.00 / 0.00 | 26 | 319.5 | n/a |
| 18h | 28.8 | 4.8 | 44 | 31 | 1,009.5 | 0.00 / 0.00 | 13 | 0.0 | n/a |
| Tomorrow | 28.0 | 5.0 | 66 | 30 | 1,011.9 | 0.00 / 0.00 | 4 | 9.8 | n/a |
| 30h | 35.6 | 5.8 | 114 | 26 | 1,009.0 | 0.00 / 0.00 | 3 | 664.2 | n/a |
| 36h | 31.6 | 3.3 | 13 | 26 | 1,009.6 | 0.00 / 0.00 | 2 | 316.2 | n/a |
| 42h | 29.4 | 5.7 | 41 | 25 | 1,009.6 | 0.00 / 0.00 | 9 | 0.0 | n/a |
| Monday | 28.6 | 5.5 | 44 | 25 | 1,011.3 | 0.00 / 0.00 | 0 | 9.8 | n/a |
| 54h | 36.6 | 5.3 | 85 | 24 | 1,008.3 | 0.00 / 0.00 | 5 | 667.9 | n/a |
| 60h | 31.6 | 4.5 | 34 | 25 | 1,009.0 | 0.00 / 0.00 | 80 | 319.9 | n/a |
| 66h | 28.9 | 5.2 | 34 | 24 | 1,009.4 | 0.00 / 0.00 | 17 | 0.0 | n/a |
| Tuesday | 27.6 | 5.2 | 38 | 24 | 1,011.0 | 0.00 / 0.00 | 33 | 9.7 | n/a |
Source: NOAA GFS 0.25° (run 2026-10-31 06:00 UTC).
FAQ
What is the current weather and next 24-hour outlook in Sia?
Now 28.3 C with mostly clear skies and a 6.9 m/s north-easterly wind. Next 24h: 28.0 to 35.4 C, max wind 6.9 m/s. No precipitation expected. Solar peaks near 668 W/m2.
Is precipitation expected in the next 24 hours?
No measurable precipitation is expected in the next 24 hours.
When are sunrise and sunset in Sia today?
Sunrise around 05:54 and sunset around 17:35 (local time). Day length about 11h 41m.
What is the local time in Sia?
Local time is 16:58. Time zone: Africa/Ndjamena (UTC+01:00).
What type of place is Sia?
Sia is a blowout(s).
What is the elevation of Sia?
DEM 283 m.
Where is Sia located?
It is at 13.58977, 14.57406 (latitude, longitude).
Which country is Sia in?
It is in Chad.