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Moroni, Comoros

Full City Profile

74,749 Population 6,455/sq mi density
89 ft Elevation 27 meters
79°F Avg Temperature 26°C
Moroni has a warm climate with an average annual temperature of 79°F (26°C). Winters average 80°F in January while summers reach 77°F in July. The area gets 360 sunny days per year. Annual precipitation totals 47.6 inches. The area receives 0.0 inches of snow annually.

Temperature

80°F Jan (27°C) 77°F Jul (25°C)
Annual Average79.3°F
47% above US avg
January Average80°F (27°C)
July Average77°F (25°C)
Sunny Days360 days/yr

Geography

Elevation89 ft (27 m)
Area11.6 sq mi (30.0 km²)
Population Density6,455/sq mi
Coordinates-11.7022°N, 43.2551°W
TimezoneIndian/Comoro

Precipitation & Snow

Annual Rainfall 47.6"
25% above US avg
Snowfall 0.0"
Wettest Month (Jan) 14.25"
Driest Month (Sep) 2.13"

Air Quality

Earthquake History

8 earthquakes (M2.5+) within 150 km since 1990. Strongest: M5.2. Most recent: M0.0 on Sep 21, 2016.

May 21, 2000 5 km N of Hoani, Comoros M5.2 72 km
Sep 21, 2016 46 km WSW of Nioumachoua, Comoros M5.1 86 km
Mar 13, 2012 51 km N of Mitsamiouli, Comoros M5.0 87 km
Apr 27, 1995 114 km SW of Madjeouéni, Comoros M4.8 123 km
Mar 12, 2014 1 km WNW of Maraharé, Comoros M4.8 128 km
Mar 20, 2013 112 km W of Mavingouni, Comoros M4.7 113 km
Sep 15, 1997 62 km NNW of Mitsamiouli, Comoros M4.7 97 km
Feb 8, 1996 Comoros region M4.2 80 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 Chido Category 4 169 km
2019 Kenneth Category 4 62 km
2014 Hellen Category 4 217 km
2005 Ernest Category 1 278 km
1996 Doloresse Category 1 60 km
1995 Josta Category 1 245 km
1994 Nadia Category 1 289 km
1984 Kamisy Category 2 260 km
Source: NOAA IBTrACS (Cat 1+, 1980–2026)

Nearby Volcanoes

1 volcano within 200 km. Closest: Karthala (15 km).

Name Type Elevation Last Eruption Distance
Karthala Shield 2,361 m (7,746 ft) 2007 15 km
Source: Smithsonian Institution Global Volcanism Program (GVP). Sorted by distance.

Monthly Weather

Month Avg Temperature Precipitation Summary
January 80°F (27°C) 14.3 in Warmest, Wettest
February 76°F (24°C) 11.1 in
March 75°F (24°C) 10.9 in
April 75°F (24°C) 11.7 in
May 73°F (23°C) 8.9 in
June 71°F (22°C) 6.9 in
July 77°F (25°C) 6.6 in
August 69°F (21°C) 4.2 in Coldest
September 70°F (21°C) 2.1 in Driest
October 72°F (22°C) 3.9 in
November 74°F (23°C) 4.4 in
December 75°F (24°C) 8.2 in

Moroni has a seasonal temperature swing of 11°F / from 69°F in August to 80°F in January. Total annual precipitation is 93.1 inches, with January being the wettest month (14.3") and September the driest (2.1").

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