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Mantasoa, Madagascar

Analamanga · Madagascar

Mantasoa is a small city in Analamanga, Madagascar with a population of 10,000. Elevation: 4,518 ft (1,377 m). Average temperature: 70°F (21°C).

Data updated June 2026

10,000 Population 237/sq mi density
4,518 ft Elevation 1,377 meters
70°F Avg Temperature 21°C
70.8 in Annual Rain
Indian / Antananarivo Timezone

Discover Mantasoa, 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.
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Full City Profile

People

Population10,000
Density237/mi²

Climate

Avg Temp70°F (21°C)
Rain70.8 in/yr
Sunny Days318/yr
Elevation4,518 ft (1,377 m)
Population10,000
Population Density237 / sq mi
Elevation4,518 ft (1,377 m)
Coordinates-19.0167°, 47.8333°
TimezoneIndian/Antananarivo
Country🇲🇬 Madagascar
State / ProvinceAnalamanga
Average Temperature70°F (21°C)
January Average73°F (23°C)
July Average63°F (17°C)
Annual Precipitation70.8 inches (1,798 mm)
Annual Snowfall0.0 inches (0 cm)

About Mantasoa

Mantasoa is a small city in Madagascar (Analamanga) with a population of 10,000. The city sits at an elevation of 4,518 feet (1,377 meters) above sea level. The average annual temperature is 70°F (21°C). Temperatures range from 73°F in January to 63°F in July. Annual precipitation averages 70.8 inches. The timezone is Indian/Antananarivo.

Climate in Mantasoa

Mantasoa has an average annual temperature of 18.4°C (65°F). The hottest month is Jan (21.2°C), the coldest is Jul (14.7°C). Average annual precipitation is 3049 mm.

Month Avg °C / °F Min / Max °C Rain (mm)
Jan 21.2°C / 70°F 15.7° / 28° 445.2
Feb 20.9°C / 70°F 15.4° / 27.5° 406.5
Mar 20.7°C / 69°F 15.7° / 26.6° 425.9
Apr 19.5°C / 67°F 14.1° / 26.2° 402.8
May 17.4°C / 63°F 11.7° / 24.6° 204.2
Jun 15.4°C / 60°F 10.2° / 22.2° 181.8
Jul 14.7°C / 58°F 9.4° / 21.7° 173.9
Aug 15.2°C / 59°F 9.8° / 22.8° 146.4
Sep 16.3°C / 61°F 10.7° / 24.4° 92.8
Oct 18.6°C / 65°F 11.4° / 27.2° 91.6
Nov 20.2°C / 68°F 13.8° / 28.2° 156.3
Dec 21°C / 70°F 14.7° / 28.5° 322.0
Mantasoa enjoys a temperate climate with an average annual temperature of 70°F (21°C). Winters average 73°F in January while summers reach 63°F in July / relatively mild seasonal variation. The area gets 318 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 70.8 inches (wetter than the 38-inch national average). The city sits at an elevation of 4,518 feet.

Temperature

73°F Jan (23°C) 63°F Jul (17°C)
Annual Average69.6°F
29% above Madagascar avg
January Average73°F (23°C)
July Average63°F (17°C)
Sunny Days318 days/yr

Geography

Elevation4,518 ft (1,377 m)
Area42.2 sq mi (109.3 km²)
Population Density237/sq mi
Coordinates-19.0167°N, 47.8333°W
TimezoneIndian/Antananarivo

Precipitation & Snow

Annual Rainfall 70.8"
86% above Madagascar avg
Snowfall 0.0"
Wettest Month (Jan) 11.77"
Driest Month (Sep) 0.83"

Air Quality

Earthquake History

1 earthquake (M2.5+) within 150 km since 1990. Strongest: M4.8. Most recent: M4.8 on May 13, 2020.

May 13, 2020 Madagascar M4.8 144 km
Source: USGS (M2.5+, 1990–2025)

Hurricane History

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

Year Name Category Closest
2026 Gezani Category 3 103 km
2023 Freddy Category 2 228 km
2022 Batsirai Category 3 226 km
2022 Emnati Category 1 259 km
2018 Dumazile Category 2 291 km
2018 Ava Category 2 117 km
2013 Felleng Category 1 293 km
2012 Giovanna Category 4 18 km
2008 Ivan Category 4 171 km
2007 Clovis Category 1 194 km
2003 Manou Category 1 130 km
2000 Eline:leone Category 1 36 km
1996 Bonita Category 4 197 km
1996 Edwige Category 2 188 km
1994 Litanne Category 4 60 km
1994 Geralda Category 4 98 km
1994 Daisy Category 2 97 km
1990 Alibera Category 1 210 km
1989 Jinabo Category 1 217 km
1986 Honorinina Category 2 128 km
Source: NOAA IBTrACS (Cat 1+, 1980–2026)

Nearby Volcanoes

2 volcanoes within 200 km. Closest: Itasy Volcanic Field (119 km).

Name Type Elevation Last Eruption Distance
Itasy Volcanic Field Pyroclastic cone(s) 1,800 m (5,906 ft) -6050 119 km
Vakinankaratra Pyroclastic cone(s) 2,644 m (8,675 ft) Unknown 132 km
Source: Smithsonian Institution Global Volcanism Program (GVP). Sorted by distance.

Monthly Weather

Month Avg Temperature Precipitation Summary
January 73°F (23°C) 11.8 in Warmest, Wettest
February 68°F (20°C) 10.0 in
March 67°F (20°C) 9.3 in
April 65°F (19°C) 2.1 in
May 62°F (17°C) 1.0 in
June 58°F (15°C) 0.9 in
July 63°F (17°C) 1.1 in
August 56°F (14°C) 1.0 in Coldest
September 59°F (15°C) 0.8 in Driest
October 63°F (17°C) 2.0 in
November 66°F (19°C) 5.9 in
December 67°F (20°C) 10.8 in

Mantasoa has a seasonal temperature swing of 16°F / from 56°F in August to 73°F in January. Total annual precipitation is 56.5 inches, with January being the wettest month (11.8") and September the driest (0.8").

View full weather details →

Schools in Mantasoa

1 public schools (NCES 2022-23 data).

School Level Enrollment Teachers Student/Teacher
US PEACE-CORPS Training Center Mantasoa
View full schools details →

Radio Stations near Mantasoa

5 stations within ~55 km.

Station Genre Quality
RNM MP3 192 kbps
Hopefy Radio MG christian, gospel MP3 128 kbps
Radio Rock Madagascar MP3 320 kbps
ESDES Radio educational, hits MP3 128 kbps
NetPro.TV Radio education, entertainment MP3 64 kbps

Libraries in Mantasoa

NameAddressStaffAnnual VisitsCirculationCollectionPrograms
CLEF Ambatomena0.0

Farmers Markets in Mantasoa

NameAddressSeasonHoursOrganicWebsite
Mantasoa Market
Tsena Alarobia Ambatomanga

Hotels in Mantasoa

2 hotels within city radius — OpenStreetMap data

Fanantenana
Mantasoa Lodge

Restaurants in Mantasoa

1 restaurants within city radius — OpenStreetMap data

Hôtel L'Ermitage Mantasoa

Theme Parks in Mantasoa

1 theme parks within city radius — OpenStreetMap data

Domaine Jean-Laborde

Banks in Mantasoa

1 banks within city radius — OpenStreetMap data

OTIV Fivoarana

Airports Near Mantasoa

4 airports within the area.

AirportIATAType
Ivato International AirportTNRLarge Airport
Ambohibary AirportOHBSmall Airport
Antananarivo Arivonimamo AirportSmall Airport
Fihaonana AerodromeSmall Airport

Post Offices in Mantasoa

1 post offices.

Post OfficeAddress
Mantasoa Post Office

Churches & Religious Organizations in Mantasoa

1 religious organizations (IRS tax-exempt data).

NameAddress
FJKM Masombahiny

Quick Facts

Timezone
Indian/Antananarivo

🇲🇬 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

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Frequently Asked Questions About Mantasoa

What is the population of Mantasoa?

Mantasoa has a population of 10,000 residents and is located in Madagascar. The population density is 237 people per square mile, spread across 42.2 square miles.

What is the weather like in Mantasoa?

Mantasoa enjoys a temperate climate with an average annual temperature of 70°F (21°C). Winter temperatures average 73°F in January, while summers reach an average of 63°F in July. The area receives 318 sunny days per year, well above the national average of 205. Annual rainfall totals 70.8 inches.

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