Sign In Register

Semīrom, Iran

Full City Profile

27,220 Population 5,225/sq mi density
7,956 ft Elevation 2,425 meters
52°F Avg Temperature 11°C
Semīrom experiences four distinct seasons with an average annual temperature of 52°F (11°C). Winters average 27°F in January while summers reach 74°F in July. The area gets 320 sunny days per year. Annual precipitation totals 9.1 inches. The area receives 4.3 inches of snow annually.

Temperature

27°F Jan (-3°C) 74°F Jul (23°C)
Annual Average51.8°F
4% below US avg
January Average27°F (-3°C)
July Average74°F (23°C)
Sunny Days320 days/yr

Geography

Elevation7,956 ft (2,425 m)
Area5.2 sq mi (13.5 km²)
Population Density5,225/sq mi
Coordinates31.4167°N, 51.5667°W
TimezoneAsia/Tehran

Precipitation & Snow

Annual Rainfall 9.1"
76% below US avg
Snowfall 4.3"
Wettest Month (Mar) 1.89"
Driest Month (Jun) 0.08"

Air Quality

Earthquake History

214 earthquakes (M2.5+) within 150 km since 1990. Strongest: M5.4. Most recent: M4.2 on Aug 30, 2025.

Feb 14, 1991 5 km SE of Dogonbadan, Iran M5.4 139 km
Jan 12, 2013 Western Iran M5.4 74 km
Aug 4, 2019 25 km N of Dogonbadan, Iran M5.4 115 km
Feb 17, 2021 28 km NW of Yasuj, Iran M5.4 67 km
Jan 5, 2011 25 km E of N?r?b?d, Iran M5.4 143 km
May 6, 2018 10 km WNW of Yasuj, Iran M5.3 81 km
May 2, 2018 10 km WNW of Yasuj, Iran M5.3 80 km
Jun 15, 1998 51 km WSW of Bor?jen, Iran M5.2 77 km
Oct 11, 1991 61 km WSW of Bor?jen, Iran M5.2 83 km
Jul 24, 2012 42 km SW of Bor?jen, Iran M5.2 66 km
Jun 23, 2000 13 km ENE of N?r?b?d, Iran M5.2 140 km
Mar 19, 2018 17 km NE of Behbah?n, Iran M5.1 139 km
Mar 26, 1993 32 km ESE of Dehdasht, Iran M5.1 103 km
Sep 21, 1998 49 km SW of Sem?rom, Iran M5.1 50 km
May 27, 2025 12 km WNW of Dehdasht, Iran M5.1 126 km
Jan 8, 2011 19 km ENE of N?r?b?d, Iran M5.1 138 km
Mar 4, 1992 55 km WSW of Bor?jen, Iran M5.1 82 km
Jan 25, 2013 41 km WSW of Bor?jen, Iran M5.0 73 km
Jan 7, 2011 7 km ENE of N?r?b?d, Iran M5.0 141 km
Jul 1, 2012 28 km WSW of Bor?jen, Iran M5.0 70 km
Source: USGS (M2.5+, 1990–2025)

Monthly Weather

Month Avg Temperature Precipitation Summary
January 27°F (-3°C) 1.3 in Coldest
February 32°F (0°C) 1.4 in
March 41°F (5°C) 1.9 in Wettest
April 51°F (11°C) 1.0 in
May 61°F (16°C) 0.6 in
June 69°F (21°C) 0.1 in
July 74°F (23°C) 0.1 in Warmest
August 73°F (23°C) 0.1 in
September 64°F (18°C) 0.0 in Driest
October 54°F (12°C) 0.2 in
November 42°F (6°C) 0.8 in
December 33°F (0°C) 1.6 in

Semīrom has a seasonal temperature swing of 47°F / from 27°F in January to 74°F in July. Total annual precipitation is 9.1 inches, with March being the wettest month (1.9") and September the driest (0.0").

View full weather details →