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Lethem, Guyana

Full City Profile

716 Population 2/sq mi density
295 ft Elevation 90 meters
82°F Avg Temperature 28°C
Lethem has a warm climate with an average annual temperature of 82°F (28°C). Winters average 82°F in January while summers reach 80°F in July. The area gets 223 sunny days per year. Annual precipitation totals 63.6 inches. The area receives 0.0 inches of snow annually.

Temperature

82°F Jan (28°C) 80°F Jul (27°C)
Annual Average82.0°F
52% above US avg
January Average82°F (28°C)
July Average80°F (27°C)
Sunny Days223 days/yr

Geography

Elevation295 ft (90 m)
Area317.1 sq mi (821.3 km²)
Population Density2/sq mi
Coordinates3.3726°N, 59.7997°W
TimezoneAmerica/Guyana

Precipitation & Snow

Annual Rainfall 63.6"
67% above US avg
Snowfall 0.0"
Wettest Month (Jun) 14.09"
Driest Month (Feb) 1.42"

Air Quality

Earthquake History

7 earthquakes (M2.5+) within 150 km since 1990. Strongest: M5.5. Most recent: M0.0 on Mar 26, 2021.

Jan 31, 2021 82 km SSE of Lethem, Guyana M5.5 82 km
Mar 26, 2021 80 km SSE of Lethem, Guyana M4.8 79 km
Feb 22, 2021 86 km SSE of Lethem, Guyana M4.4 86 km
Feb 7, 2021 89 km SSE of Lethem, Guyana M4.3 88 km
Feb 19, 2021 70 km SSE of Lethem, Guyana M4.1 70 km
Mar 24, 2021 79 km SSE of Lethem, Guyana M4.1 78 km
Feb 2, 2021 93 km SSE of Lethem, Guyana M4.1 93 km
Source: USGS (M2.5+, 1990-2025)

Monthly Weather

Month Avg Temperature Precipitation Summary
January 82°F (28°C) 1.5 in
February 82°F (28°C) 1.4 in Driest
March 82°F (28°C) 1.4 in
April 82°F (28°C) 4.1 in
May 81°F (27°C) 10.8 in
June 80°F (27°C) 14.1 in Wettest
July 80°F (27°C) 11.5 in Coldest
August 81°F (27°C) 8.2 in
September 83°F (28°C) 3.6 in
October 84°F (29°C) 2.6 in Warmest
November 84°F (29°C) 2.6 in
December 83°F (28°C) 1.7 in

Lethem has a seasonal temperature swing of 4°F / from 80°F in July to 84°F in October. Total annual precipitation is 63.6 inches, with June being the wettest month (14.1") and February the driest (1.4").

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