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Toamasina, Madagascar

Full City Profile

345,107 Population 44,703/sq mi density
39 ft Elevation 12 meters
75°F Avg Temperature 24°C
Toamasina has a warm climate with an average annual temperature of 75°F (24°C). Winters average 79°F in January while summers reach 69°F in July. The area gets 157 sunny days per year. Annual precipitation totals 99.2 inches. The area receives 0.0 inches of snow annually.

Temperature

79°F Jan (26°C) 69°F Jul (21°C)
Annual Average74.5°F
38% above US avg
January Average79°F (26°C)
July Average69°F (21°C)
Sunny Days157 days/yr

Geography

Elevation39 ft (12 m)
Area7.7 sq mi (20.0 km²)
Population Density44,703/sq mi
Coordinates-18.1492°N, 49.4023°W
TimezoneIndian/Antananarivo

Precipitation & Snow

Annual Rainfall 99.2"
161% above US avg
Snowfall 0.0"
Wettest Month (Mar) 13.03"
Driest Month (Oct) 3.98"

Air Quality

Earthquake History

2 earthquakes (M2.5+) within 150 km since 1990. Strongest: M4.4. Most recent: M4.2 on Mar 16, 2012.

Jun 26, 1996 49 km SSW of Sahatavy, Madagascar M4.4 63 km
Mar 16, 2012 23 km ENE of Amparafaravola, Madagascar M4.2 128 km
Source: USGS (M2.5+, 1990–2025)

Hurricane History

28 hurricanes (Cat 1+) within 500 km since 1980. Strongest: Category 5.

Year Name Category Closest
2026 Gezani Category 3 22 km
2023 Freddy Category 3 267 km
2022 Batsirai Category 4 259 km
2022 Emnati Category 2 210 km
2018 Dumazile Category 3 158 km
2018 Ava Category 2 12 km
2018 Eliakim Category 1 291 km
2017 Enawo Category 1 250 km
2013 Felleng Category 3 179 km
2012 Giovanna Category 4 106 km
2011 Bingiza Category 3 250 km
2009 Gael Category 4 299 km
2009 Jade Category 1 267 km
2008 Ivan Category 4 106 km
2007 Indlala Category 1 262 km
2007 Clovis Category 1 237 km
2003 Manou Category 1 108 km
2002 Hary Category 5 127 km
2000 Eline:leone Category 1 178 km
1996 Bonita Category 4 73 km
Source: NOAA IBTrACS (Cat 1+, 1980–2026)

Monthly Weather

Month Avg Temperature Precipitation Summary
January 79°F (26°C) 12.5 in
February 79°F (26°C) 12.2 in Warmest
March 79°F (26°C) 13.0 in Wettest
April 77°F (25°C) 10.9 in
May 74°F (23°C) 7.2 in
June 71°F (21°C) 6.9 in
July 69°F (21°C) 7.4 in Coldest
August 69°F (21°C) 5.6 in
September 71°F (21°C) 4.1 in
October 73°F (23°C) 4.0 in Driest
November 76°F (24°C) 5.4 in
December 78°F (26°C) 9.9 in

Toamasina has a seasonal temperature swing of 10°F / from 69°F in July to 79°F in February. Total annual precipitation is 99.2 inches, with March being the wettest month (13.0") and October the driest (4.0").

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