Sign In Register

Amboasary, Madagascar

Anosy · Madagascar

Amboasary is a mid-size city in Anosy, Madagascar with a population of 48,705. Elevation: 72 ft (22 m). Average temperature: 76°F (24°C).

Data updated June 2026

48,705 Population 444/sq mi density
72 ft Elevation 22 meters
76°F Avg Temperature 24°C
23.4 in Annual Rain
Indian / Antananarivo Timezone

Discover Amboasary, Madagascar

Explore over 40 sections covering people, economy, housing, health, crime, climate, community, costs, trends, schools, colleges, hospitals, treatment centers, industries, museums, libraries, breweries, farmers markets, grocery stores, pharmacies, campgrounds, parks, trails, stadiums, ski resorts, daycare centers, nursing homes, churches, fire stations, cell towers, bridges, power plants, EV stations, prisons, radio stations, airports, police stations, post offices, Amtrak stations, superfund sites, UNESCO sites, and more.
Use the tabs and dropdown menus below to navigate every data point we track for this city.

Full City Profile

About Amboasary

Amboasary

Amboasary Sud is a town in Anosy, Madagascar. It is the main town of Amboasary Sud District.
It has a population of 45,989 in 2018.

People

Population48,705
Density444/mi²

Climate

Avg Temp76°F (24°C)
Rain23.4 in/yr
Sunny Days294/yr
Elevation72 ft (22 m)
Population48,705
Population Density444 / sq mi
Elevation72 ft (22 m)
Coordinates-25.0333°, 46.3833°
TimezoneIndian/Antananarivo
Country🇲🇬 Madagascar
State / ProvinceAnosy
Average Temperature76°F (24°C)
January Average82°F (28°C)
July Average68°F (20°C)
Annual Precipitation23.4 inches (593 mm)
Annual Snowfall0.0 inches (0 cm)

About Amboasary

Amboasary is a mid-size city in Madagascar (Anosy) with a population of 48,705. The city sits at an elevation of 72 feet (22 meters) above sea level. The average annual temperature is 76°F (24°C). Temperatures range from 82°F in January to 68°F in July. Annual precipitation averages 23.4 inches. The timezone is Indian/Antananarivo.

Climate in Amboasary

Amboasary has an average annual temperature of 23.2°C (74°F). The hottest month is Dec (27.1°C), the coldest is Jul (19°C). Average annual precipitation is 1827 mm.

Month Avg °C / °F Min / Max °C Rain (mm)
Jan 26.2°C / 79°F 19.8° / 33.7° 248.3
Feb 26.3°C / 79°F 20° / 34.5° 178.4
Mar 24.8°C / 77°F 18.4° / 32.8° 334.6
Apr 23.3°C / 74°F 17.4° / 30.8° 226.4
May 21.1°C / 70°F 15° / 29.1° 118.9
Jun 19.5°C / 67°F 12.9° / 28° 137.3
Jul 19°C / 66°F 12.3° / 27.8° 96.5
Aug 20°C / 68°F 13.4° / 29.9° 62.2
Sep 21.9°C / 71°F 14.9° / 32.8° 98.4
Oct 23.8°C / 75°F 15.6° / 36.5° 80.8
Nov 26°C / 79°F 17.6° / 38.3° 85.9
Dec 27.1°C / 81°F 18.8° / 38.2° 159.8
Amboasary has a warm climate with an average annual temperature of 76°F (24°C). Winters average 82°F in January while summers reach 68°F in July / relatively mild seasonal variation. The area gets 294 sunny days per year, well above the U.S. average of 205 / making it one of the sunnier locations in the country. Annual precipitation totals 23.4 inches (drier than the 38-inch national average). The city sits at an elevation of 72 feet.

Temperature

82°F Jan (28°C) 68°F Jul (20°C)
Annual Average75.7°F
40% above Madagascar avg
January Average82°F (28°C)
July Average68°F (20°C)
Sunny Days294 days/yr

Geography

Elevation72 ft (22 m)
Area109.7 sq mi (284.2 km²)
Population Density444/sq mi
Coordinates-25.0333°N, 46.3833°W
TimezoneIndian/Antananarivo

Precipitation & Snow

Annual Rainfall 23.4"
39% below Madagascar avg
Snowfall 0.0"
Wettest Month (Dec) 3.58"
Driest Month (Sep) 0.71"

Air Quality

Earthquake History

1 earthquake (M2.5+) within 150 km since 1990. Strongest: M5.3. Most recent: M5.3 on Sep 18, 2024.

Sep 18, 2024 90 km SSE of Tôlanaro, Madagascar M5.3 126 km
Source: USGS (M2.5+, 1990–2025)

Hurricane History

8 hurricanes (Cat 1+) within 500 km since 1980. Strongest: Category 4.

Year Name Category Closest
2025 Honde Category 1 224 km
2013 Haruna Category 2 116 km
2012 Giovanna Category 2 121 km
2007 Favio Category 2 163 km
2006 Boloetse Category 2 223 km
2005 Ernest Category 2 152 km
1997 Gretelle Category 4 202 km
1982 Justine Category 1 277 km
Source: NOAA IBTrACS (Cat 1+, 1980–2026)

Monthly Weather

Month Avg Temperature Precipitation Summary
January 82°F (28°C) 3.4 in
February 82°F (28°C) 3.4 in Warmest
March 81°F (27°C) 2.5 in
April 78°F (26°C) 1.0 in
May 73°F (23°C) 1.5 in
June 69°F (21°C) 2.1 in
July 68°F (20°C) 1.2 in Coldest
August 69°F (21°C) 0.9 in
September 72°F (22°C) 0.7 in Driest
October 76°F (24°C) 1.1 in
November 79°F (26°C) 2.1 in
December 81°F (27°C) 3.6 in Wettest

Amboasary has a seasonal temperature swing of 14°F / from 68°F in July to 82°F in February. Total annual precipitation is 23.4 inches, with December being the wettest month (3.6") and September the driest (0.7").

View full weather details →

Radio Stations near Amboasary

0 stations within ~55 km.

Station Genre Quality

Airports Near Amboasary

6 airports within the area.

AirportIATAType
Tôlanaro AirportFTUMedium Airport
Amboasary Sud AirportSmall Airport
Ambovombe AirportSmall Airport
Antanimora AirportSmall Airport
Ifotaka AirportSmall Airport
Maromby AirportSmall Airport

Post Offices in Amboasary

1 post offices.

Post OfficeAddress
South Amboasary Post Office

Churches & Religious Organizations in Amboasary

1 religious organizations (IRS tax-exempt data).

NameAddress
Eglise

Quick Facts

Timezone
Indian/Antananarivo

Things to See Near Amboasary

1 places within 15 km

⛰️ Peaks (1)
  • • Ikatefa

🇲🇬 About Madagascar

Capital Antananarivo
Population 26,262,368
Area 587,040 km²
GDP (USD) $15,869,945,478
GDP per capita $509
HDI 0.501
Life expectancy 63.6 years
Internet users 20.4%
Urban population 32.0%
Currency MGA (Ariary)
Languages French, Malagasy
Calling code +261
TLD .mg
Driving side right

Public Holidays in Madagascar

10 public holidays this year

Date Holiday Local Name
Jan 1 New Year's Day New Year's Day
Mar 29 Martyrs' Day Martyrs' Day
Apr 6 Easter Monday Easter Monday
May 1 Labour Day Labour Day
May 14 Ascension Day Ascension Day
May 25 Whit Monday Whit Monday
Jun 26 Independence Day Independence Day
Aug 15 Assumption Day Assumption Day
Nov 1 All Saints' Day All Saints' Day
Dec 25 Christmas Day Christmas Day

Download Full City Report

Get a comprehensive, print-ready PDF with all data for Amboasary.

Get Report

Frequently Asked Questions About Amboasary

What is the population of Amboasary?

Amboasary has a population of 48,705 residents and is located in Madagascar. The population density is 444 people per square mile, spread across 109.7 square miles.

What is the weather like in Amboasary?

Amboasary has a warm climate with an average annual temperature of 76°F (24°C). Winter temperatures average 82°F in January, while summers reach an average of 68°F in July. The area receives 294 sunny days per year, well above the national average of 205. Annual rainfall totals 23.4 inches.

Nearby Cities

Compare Amboasary with another city: