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Qal‘eh Boland, Iran

Full City Profile

713 Population 76/sq mi density
2,730 ft Elevation 832 meters
64°F Avg Temperature 18°C
Qal‘eh Boland enjoys a temperate climate with an average annual temperature of 64°F (18°C). Winters average 40°F in January while summers reach 88°F in July. The area gets 322 sunny days per year. Annual precipitation totals 7.5 inches. The area receives 0.0 inches of snow annually.

Temperature

40°F Jan (4°C) 88°F Jul (31°C)
Annual Average63.8°F
18% above US avg
January Average40°F (4°C)
July Average88°F (31°C)
Sunny Days322 days/yr

Geography

Elevation2,730 ft (832 m)
Area9.4 sq mi (24.3 km²)
Population Density76/sq mi
Coordinates35.2108°N, 51.7862°W
TimezoneAsia/Tehran

Precipitation & Snow

Annual Rainfall 7.5"
80% below US avg
Snowfall 0.0"
Wettest Month (Jan) 1.54"
Driest Month (Aug) 0.04"

Air Quality

Earthquake History

63 earthquakes (M2.5+) within 150 km since 1990. Strongest: M6.3. Most recent: M4.9 on Jun 20, 2025.

May 28, 2004 41 km SSE of Nowshahr, Iran M6.3 121 km
Jan 20, 1990 36 km E of Soleh Bon, Iran M6.0 126 km
Jun 18, 2007 22 km S of Qom, Iran M5.5 122 km
Sep 22, 1992 24 km S of B?bol, Iran M5.1 150 km
Jun 9, 1993 90 km S of Semnan, Iran M5.0 145 km
Jun 20, 2025 38 km WSW of Semnan, Iran M4.9 114 km
Jan 20, 2022 96 km ESE of Qom, Iran M4.8 112 km
Jan 9, 1998 15 km W of ?mol, Iran M4.8 145 km
Apr 8, 2002 29 km W of ?mol, Iran M4.8 137 km
Oct 10, 2002 24 km WNW of Soleh Bon, Iran M4.7 90 km
Jan 20, 2010 28 km ENE of Soleh Bon, Iran M4.7 119 km
May 29, 2004 28 km S of Ch?l?s, Iran M4.7 138 km
Feb 10, 2012 23 km SSW of Soleh Bon, Iran M4.7 71 km
Aug 19, 1993 25 km SW of ?stg?h-e R?h ?han-e Garms?r, Iran M4.6 31 km
May 7, 2020 3 km NNW of Dam?vand, Iran M4.6 64 km
Aug 25, 2015 19 km S of Soleh Bon, Iran M4.6 84 km
Jan 22, 1991 25 km SSW of Soleh Bon, Iran M4.6 69 km
Jun 21, 2003 35 km ESE of Soleh Bon, Iran M4.5 112 km
Nov 21, 1994 26 km NW of Dam?vand, Iran M4.5 77 km
Dec 3, 1998 25 km NNW of Karaj, Iran M4.5 124 km
Source: USGS (M2.5+, 1990–2025)

Nearby Volcanoes

1 volcano within 200 km. Closest: Damavand (87 km).

Name Type Elevation Last Eruption Distance
Damavand Stratovolcano 5,670 m (18,602 ft) -5350 87 km
Source: Smithsonian Institution Global Volcanism Program (GVP). Sorted by distance.

Monthly Weather

Month Avg Temperature Precipitation Summary
January 40°F (4°C) 1.5 in Coldest, Wettest
February 44°F (7°C) 1.1 in
March 51°F (11°C) 1.1 in
April 64°F (18°C) 0.8 in
May 72°F (22°C) 0.5 in
June 82°F (28°C) 0.2 in
July 88°F (31°C) 0.0 in Warmest, Driest
August 86°F (30°C) 0.0 in
September 78°F (25°C) 0.1 in
October 66°F (19°C) 0.8 in
November 53°F (12°C) 0.8 in
December 43°F (6°C) 0.7 in

Qal‘eh Boland has a seasonal temperature swing of 48°F / from 40°F in January to 88°F in July. Total annual precipitation is 7.5 inches, with January being the wettest month (1.5") and July the driest (0.0").

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