Sign In Register

‘Usaylān, Yemen

Full City Profile

3,399 ft Elevation 1,036 meters
77°F Avg Temperature 25°C
‘Usaylān has a warm climate with an average annual temperature of 77°F (25°C). Winters average 67°F in January while summers reach 87°F in July. The area gets 363 sunny days per year. Annual precipitation totals 2.8 inches. The area receives 0.0 inches of snow annually.

Temperature

67°F Jan (20°C) 87°F Jul (30°C)
Annual Average77.0°F
43% above US avg
January Average67°F (20°C)
July Average87°F (30°C)
Sunny Days363 days/yr

Geography

Elevation3,399 ft (1,036 m)
Area307.0 sq mi (795.0 km²)
Population Density0/sq mi
Coordinates15.0320°N, 45.8283°W
TimezoneAsia/Aden

Precipitation & Snow

Annual Rainfall 2.8"
93% below US avg
Snowfall 0.0"
Wettest Month (Apr) 1.00"
Driest Month (Oct) 0.10"

Air Quality

Earthquake History

2 earthquakes (M2.5+) within 150 km since 1990. Strongest: M4.9. Most recent: M4.9 on May 24, 2016.

May 24, 2016 28 km WNW of Al Bayda, Yemen M4.9 118 km
Mar 18, 2015 18 km NNE of Jawf al Maqb?bah, Yemen M4.4 118 km
Source: USGS (M2.5+, 1990–2025)

Nearby Volcanoes

4 volcanoes within 200 km. Closest: Haylan, Jabal (88 km).

Name Type Elevation Last Eruption Distance
Haylan, Jabal Volcanic field 1,550 m (5,085 ft) -1200 88 km
Dhamar, Harras of Volcanic field 3,500 m (11,483 ft) 1937 135 km
Sawad, Harra Es- Volcanic field 1,737 m (5,699 ft) 1253 165 km
Arhab, Harra of Volcanic field 3,100 m (10,171 ft) 500 199 km
Source: Smithsonian Institution Global Volcanism Program (GVP). Sorted by distance.

Monthly Weather

Month Avg Temperature Precipitation Summary
January 67°F (20°C) 0.2 in
February 71°F (22°C) 0.3 in
March 74°F (23°C) 0.8 in
April 79°F (26°C) 1.0 in Wettest
May 83°F (28°C) 0.7 in
June 86°F (30°C) 0.3 in
July 87°F (30°C) 0.6 in Warmest
August 86°F (30°C) 1.0 in
September 83°F (28°C) 0.5 in
October 76°F (25°C) 0.1 in Driest
November 70°F (21°C) 0.1 in
December 66°F (19°C) 0.1 in Coldest

‘Usaylān has a seasonal temperature swing of 21°F / from 66°F in December to 87°F in July. Total annual precipitation is 5.7 inches, with April being the wettest month (1.0") and October the driest (0.1").

View full weather details →