Location & Surroundings
Isaha is a fourth-order administrative division in Upper Matsiatra, Madagascar, at 1,158 m elevation. The nearest larger town is Fianarantsoa, less than 2 km away. The national capital Antananarivo is about 285 km to the north. The nearest airport is Fianarantsoa Airport, 3 km away.
Basic Data
- Type fourth-order administrative division (ADM4)
- a subdivision of a third-order administrative division
Geography
-
Coordinates
21° 27' 18" S, 47° 5' 16" E
- Elevation DEM: 1158 m
- Timezone Indian/Antananarivo
- Time Shift GMT 3 (DST 3)
Statistics & Country
- Pop. Density 816 p/km²
- Built-up 36.1%
- Settlement Suburban / peri-urban
- Currency Ariary (MGA)
- Phone Prefix +261
Sun & Local Time
- Local time 16:33
- Sunrise 05:42
- Sunset 17:47
- Day length 12 h 5 min
Weather in Isaha
Current conditions and a 3-day (72-hour) weather forecast for Isaha, updated from the NOAA GFS model.
Now 18.4 C with mostly clear skies and a 2.7 m/s easterly wind. Next 24h: 12.7 to 24.8 C, max wind 4.8 m/s. No precipitation expected. Solar peaks near 881 W/m2.
Temperature
18.4 C
Wind
2.7 m/s E (85 deg)
Humidity
58 %
Pressure
1,024.9 hPa
Clouds
3 %
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 | 18.4 | 2.7 | 85 | 58 | 1,024.9 | - / 0.00 | 3 | 0.0 | n/a |
| 6h | 24.8 | 4.8 | 88 | 34 | 1,019.1 | 0.00 / 0.00 | 26 | 880.8 | n/a |
| 12h | 14.4 | 4.0 | 78 | 94 | 1,025.4 | 0.33 / 0.33 | 99 | 126.4 | n/a |
| 18h | 12.7 | 2.5 | 83 | 91 | 1,024.4 | 0.00 / 0.27 | 95 | 0.0 | n/a |
| Tomorrow | 17.3 | 4.5 | 82 | 62 | 1,026.1 | 0.00 / 0.00 | 28 | 153.4 | n/a |
| 30h | 19.4 | 5.7 | 94 | 61 | 1,021.6 | 0.04 / 0.04 | 11 | 811.6 | n/a |
| 36h | 13.6 | 3.5 | 78 | 91 | 1,025.2 | 0.08 / 0.12 | 100 | 125.1 | n/a |
| 42h | 11.7 | 1.3 | 73 | 93 | 1,022.5 | 0.00 / 0.04 | 93 | 0.0 | n/a |
| Monday | 20.7 | 1.2 | 43 | 51 | 1,022.0 | 0.00 / 0.00 | 0 | 181.3 | n/a |
| 54h | 20.2 | 4.8 | 88 | 56 | 1,017.8 | 0.12 / 0.12 | 100 | 616.1 | n/a |
| 60h | 12.8 | 0.9 | 114 | 95 | 1,023.0 | 1.77 / 1.89 | 53 | 19.7 | n/a |
| 66h | 13.7 | 0.2 | 23 | 91 | 1,019.7 | 0.00 / 1.43 | 58 | 0.0 | n/a |
| Tuesday | 19.1 | 1.4 | 75 | 66 | 1,021.0 | 0.00 / 0.00 | 17 | 105.1 | n/a |
Source: NOAA GFS 0.25° (run 2026-09-19 06:00 UTC).
FAQ
What is the current weather and next 24-hour outlook in Isaha?
Now 18.4 C with mostly clear skies and a 2.7 m/s easterly wind. Next 24h: 12.7 to 24.8 C, max wind 4.8 m/s. No precipitation expected. Solar peaks near 881 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 Isaha today?
Sunrise around 05:42 and sunset around 17:47 (local time). Day length about 12h 05m.
What is the local time in Isaha?
Local time is 16:33. Time zone: Indian/Antananarivo (UTC+03:00).
What type of place is Isaha?
Isaha is a fourth-order administrative division.
What is the elevation of Isaha?
DEM 1,158 m.
Where is Isaha located?
It is at -21.45497, 47.08772 (latitude, longitude).
Which country is Isaha in?
It is in Madagascar.