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Herīs, Iran

Full City Profile

10,515 Population 136/sq mi density
6,247 ft Elevation 1,904 meters
51°F Avg Temperature 10°C
Herīs experiences four distinct seasons with an average annual temperature of 51°F (11°C). Winters average 22°F in January while summers reach 72°F in July. The area gets 347 sunny days per year. Annual precipitation totals 19.6 inches. The area receives 19.2 inches of snow annually.

Temperature

22°F Jan (-6°C) 72°F Jul (22°C)
Annual Average50.8°F
6% below US avg
January Average22°F (-6°C)
July Average72°F (22°C)
Sunny Days347 days/yr

Geography

Elevation6,247 ft (1,904 m)
Area77.6 sq mi (200.9 km²)
Population Density136/sq mi
Coordinates38.2482°N, 47.1168°W
TimezoneAsia/Tehran

Precipitation & Snow

Annual Rainfall 19.6"
48% below US avg
Snowfall 19.2"
Wettest Month (May) 2.20"
Driest Month (Jul) 0.40"

Air Quality

Earthquake History

120 earthquakes (M2.5+) within 150 km since 1990. Strongest: M6.4. Most recent: M4.8 on Jun 28, 2024.

Aug 11, 2012 26 km SW of Ahar, Iran M6.4 27 km
Aug 11, 2012 30 km WSW of Ahar, Iran M6.2 36 km
Feb 28, 1997 24 km SSW of Om?dcheh, Iran M6.1 84 km
Jul 9, 1998 10 km SE of Lerik, Azerbaijan M6.0 132 km
Nov 7, 2012 39 km W of Ahar, Iran M5.4 47 km
Mar 2, 1997 52 km SSW of Om?dcheh, Iran M5.3 78 km
Aug 15, 2012 35 km WSW of Ahar, Iran M5.3 43 km
Jul 11, 2007 14 km W of Haftoni, Azerbaijan M5.2 141 km
Aug 27, 2017 52 km N of Hashtr?d, Iran M5.2 34 km
Aug 11, 2012 27 km W of Ahar, Iran M5.1 41 km
Aug 14, 2012 24 km W of Ahar, Iran M5.1 36 km
Aug 11, 2012 29 km W of Ahar, Iran M5.0 39 km
Aug 11, 2012 25 km W of Ahar, Iran M5.0 36 km
Apr 22, 1996 31 km S of Horadiz, Azerbaijan M5.0 104 km
Nov 2, 1994 11 km S of Ardab?l, Iran M5.0 105 km
Nov 16, 2012 42 km WNW of Ahar, Iran M4.9 58 km
Aug 16, 2012 32 km WSW of Ahar, Iran M4.9 40 km
Aug 11, 2012 32 km W of Ahar, Iran M4.8 41 km
Mar 15, 1993 29 km W of Kujuvar, Iran M4.8 116 km
Jan 26, 2013 23 km WSW of Ahar, Iran M4.8 27 km
Source: USGS (M2.5+, 1990–2025)

Monthly Weather

Month Avg Temperature Precipitation Summary
January 22°F (-6°C) 1.0 in Coldest
February 31°F (-0°C) 1.0 in
March 39°F (4°C) 1.5 in
April 50°F (10°C) 1.9 in
May 58°F (14°C) 2.2 in Wettest
June 66°F (19°C) 1.2 in
July 72°F (22°C) 0.4 in Warmest, Driest
August 72°F (22°C) 0.5 in
September 64°F (18°C) 0.8 in
October 54°F (12°C) 1.5 in
November 42°F (6°C) 1.3 in
December 33°F (1°C) 1.0 in

Herīs has a seasonal temperature swing of 50°F / from 22°F in January to 72°F in July. Total annual precipitation is 14.3 inches, with May being the wettest month (2.2") and July the driest (0.4").

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