Location & Surroundings
Rianavo is a settlement in Amoron'i Mania, Madagascar, at 1,566 m elevation. The nearest larger town is Ambatofinandrahana, 24 km to the northwest. The national capital Antananarivo is about 215 km to the north. The nearest airport is Fianarantsoa Airport, 80 km away.
Basic Data
- Type populated place (PPL)
- a city, town, village, or other agglomeration of buildings where people live and work
Geography
-
Coordinates
20° 45' 0" S, 46° 54' 0" E
- Elevation DEM: 1566 m
- Timezone Indian/Antananarivo
- Time Shift GMT 3 (DST 3)
Statistics & Country
- Pop. Density 1 p/km²
- Built-up 0.1%
- Settlement Very low density rural
- Currency Ariary (MGA)
- Phone Prefix +261
Sun & Local Time
- Local time 12:21
- Sunrise 05:12
- Sunset 18:00
- Day length 12 h 47 min
Other populated places nearby
Weather in Rianavo
Current conditions and a 3-day (72-hour) weather forecast for Rianavo, updated from the NOAA GFS model.
Now 16.1 C with overcast skies and a 2.3 m/s easterly wind. Next 24h: 14.3 to 24.7 C, max wind 3.3 m/s. No precipitation expected. Solar peaks near 865 W/m2.
Temperature
16.1 C
Wind
2.3 m/s E (80 deg)
Humidity
81 %
Pressure
1,019.2 hPa
Clouds
89 %
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 | 16.1 | 2.3 | 80 | 81 | 1,019.2 | - / 0.00 | 89 | 0.0 | n/a |
| 6h | 20.6 | 2.9 | 65 | 59 | 1,020.0 | 0.04 / 0.04 | 44 | 202.8 | n/a |
| 12h | 24.7 | 3.3 | 128 | 45 | 1,015.3 | 0.00 / 0.00 | 12 | 865.0 | n/a |
| 18h | 15.2 | 2.6 | 80 | 84 | 1,022.0 | 0.11 / 0.11 | 86 | 143.1 | n/a |
| Tomorrow | 14.3 | 1.8 | 57 | 89 | 1,020.9 | 0.00 / 0.00 | 51 | 0.0 | n/a |
| 30h | 24.5 | 0.5 | 65 | 45 | 1,020.3 | 0.00 / 0.00 | 0 | 254.5 | n/a |
| 36h | 29.0 | 3.3 | 191 | 21 | 1,014.0 | 0.00 / 0.00 | 4 | 986.7 | n/a |
| 42h | 15.7 | 1.8 | 92 | 86 | 1,021.9 | 0.00 / 0.00 | 2 | 159.1 | n/a |
| Tuesday | 13.3 | 1.7 | 44 | 91 | 1,020.0 | 0.00 / 0.00 | 0 | 0.0 | n/a |
| 54h | 25.7 | 1.2 | 51 | 24 | 1,019.1 | 0.00 / 0.00 | 0 | 267.5 | n/a |
| 60h | 29.4 | 4.5 | 116 | 18 | 1,013.0 | 0.00 / 0.00 | 34 | 1,000.7 | n/a |
| 66h | 18.1 | 1.4 | 49 | 65 | 1,018.3 | 0.00 / 0.00 | 26 | 151.8 | n/a |
| Wednesday | 15.7 | 1.3 | 282 | 86 | 1,016.4 | 0.08 / 0.08 | 1 | 0.0 | n/a |
Source: NOAA GFS 0.25° (run 2026-10-25 00:00 UTC).
FAQ
What is the current weather and next 24-hour outlook in Rianavo?
Now 16.1 C with overcast skies and a 2.3 m/s easterly wind. Next 24h: 14.3 to 24.7 C, max wind 3.3 m/s. No precipitation expected. Solar peaks near 865 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 Rianavo today?
Sunrise around 05:12 and sunset around 18:00 (local time). Day length about 12h 48m.
What is the local time in Rianavo?
Local time is 12:21. Time zone: Indian/Antananarivo (UTC+03:00).
What type of place is Rianavo?
Rianavo is a populated place.
What is the elevation of Rianavo?
DEM 1,566 m.
Where is Rianavo located?
It is at -20.75000, 46.90000 (latitude, longitude).
Which country is Rianavo in?
It is in Madagascar.