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Riaba, Equatorial Guinea

Full City Profile

971 Population 2/sq mi density
190 ft Elevation 58 meters
74°F Avg Temperature 23°C
Riaba has a warm climate with an average annual temperature of 74°F (23°C). Winters average 74°F in January while summers reach 71°F in July. The area gets 161 sunny days per year. Annual precipitation totals 101.0 inches. The area receives 0.0 inches of snow annually.

Temperature

74°F Jan (24°C) 71°F Jul (22°C)
Annual Average73.5°F
36% above US avg
January Average74°F (24°C)
July Average71°F (22°C)
Sunny Days161 days/yr

Geography

Elevation190 ft (58 m)
Area584.5 sq mi (1,513.8 km²)
Population Density2/sq mi
Coordinates3.3829°N, 8.7621°W
TimezoneAfrica/Malabo

Precipitation & Snow

Annual Rainfall 101.0"
166% above US avg
Snowfall 0.0"
Wettest Month (Sep) 15.55"
Driest Month (Jan) 1.81"

Air Quality

Earthquake History

6 earthquakes (M2.5+) within 150 km since 1990. Strongest: M4.9. Most recent: M0.0 on Mar 28, 1999.

Mar 28, 1999 8 km NNW of Malabo, Equatorial Guinea M4.9 49 km
Mar 28, 1999 8 km SW of Malabo, Equatorial Guinea M4.8 36 km
Mar 27, 1999 19 km N of Malabo, Equatorial Guinea M4.8 61 km
Mar 27, 1999 20 km WNW of Malabo, Equatorial Guinea M4.7 54 km
Mar 27, 1999 19 km N of Malabo, Equatorial Guinea M4.7 61 km
Sep 20, 1990 20 km WNW of Buea, Cameroon M4.7 98 km
Source: USGS (M2.5+, 1990–2025)

Nearby Volcanoes

2 volcanoes within 200 km. Closest: Cameroon (102 km).

Name Type Elevation Last Eruption Distance
Cameroon Stratovolcano 4,095 m (13,435 ft) 2000 102 km
Tombel Graben Pyroclastic cone(s) 500 m (1,640 ft) Unknown 186 km
Source: Smithsonian Institution Global Volcanism Program (GVP). Sorted by distance.

Monthly Weather

Month Avg Temperature Precipitation Summary
January 74°F (24°C) 1.8 in Driest
February 75°F (24°C) 3.2 in Warmest
March 75°F (24°C) 5.8 in
April 75°F (24°C) 8.0 in
May 74°F (24°C) 10.9 in
June 73°F (23°C) 12.0 in
July 71°F (22°C) 10.6 in Coldest
August 71°F (22°C) 11.3 in
September 72°F (22°C) 15.6 in Wettest
October 73°F (23°C) 14.1 in
November 74°F (23°C) 5.7 in
December 74°F (23°C) 2.1 in

Riaba has a seasonal temperature swing of 4°F / from 71°F in July to 75°F in February. Total annual precipitation is 101.0 inches, with September being the wettest month (15.6") and January the driest (1.8").

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