Zimmi, Sierra Leone

Full City Profile

4,796 Population 3/sq mi density

295 ft Elevation 90 meters

79°F Avg Temperature 26°C

Zimmi has a warm climate with an average annual temperature of 79°F (26°C). Winters average 79°F in January while summers reach 77°F in July. The area gets 165 sunny days per year. Annual precipitation totals 125.6 inches. The area receives 0.0 inches of snow annually.

Temperature

79°F Jan (26°C) 77°F Jul (25°C)

Annual Average	79.3°F
	47% above US avg
January Average	79°F (26°C)
July Average	77°F (25°C)
Sunny Days	165 days/yr

Geography

Elevation	295 ft (90 m)
Area	1,894.5 sq mi (4,906.8 km²)
Population Density	3/sq mi
Coordinates	7.3136°N, 11.3082°W
Timezone	Africa/Freetown

Precipitation & Snow

Annual Rainfall 125.6"

230% above US avg

Snowfall 0.0"

Wettest Month (Jul) 21.69"

Driest Month (Jan) 0.71"

Air Quality

Earthquake History

2 earthquakes (M2.5+) within 150 km since 1990. Strongest: M4.5. Most recent: M0.0 on Jan 17, 2001.

Nov 25, 1995	16 km SW of Tubmanburg, Liberia	M4.5	73 km
Jan 17, 2001	24 km SE of Buedu, Sierra Leone	M4.4	146 km

Source: USGS (M2.5+, 1990–2025)

Monthly Weather

Month	Avg Temperature	Precipitation	Summary
January	79°F (26°C)	0.7 in	Driest
February	81°F (27°C)	1.5 in
March	82°F (28°C)	3.2 in	Warmest
April	81°F (27°C)	5.9 in
May	81°F (27°C)	11.1 in
June	79°F (26°C)	18.2 in
July	77°F (25°C)	21.7 in	Wettest
August	77°F (25°C)	19.3 in	Coldest
September	78°F (26°C)	21.6 in
October	79°F (26°C)	13.7 in
November	79°F (26°C)	6.7 in
December	78°F (26°C)	2.1 in

Zimmi has a seasonal temperature swing of 5°F / from 77°F in August to 82°F in March. Total annual precipitation is 125.5 inches, with July being the wettest month (21.7") and January the driest (0.7").

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