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Weather & Climate in Hamadān, Iran
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Hamadān experiences four distinct seasons with an average annual temperature of 49°F (10°C). Winters average 26°F in January while summers reach 72°F in July. The area gets 314 sunny days per year, well above the U.S. average of 205 / making it one of the sunnier locations in the country. Annual precipitation totals 12.3 inches (drier than the 38-inch national average). The area receives 4.8 inches of snow annually. The city sits at an elevation of 5,971 feet.
Temperature
26°F Jan (-3°C)
72°F Jul (22°C)
| Annual Average | 49.2°F |
| 9% below US avg | |
| January Average | 26°F (-3°C) |
| July Average | 72°F (22°C) |
| Sunny Days | 314 days/yr |
Geography
| Elevation | 5,971 ft (1,820 m) |
| Area | 31.5 sq mi (81.6 km²) |
| Population Density | 16,770/sq mi |
| Coordinates | 34.7992°N, 48.5146°W |
| Timezone | Asia/Tehran |
Precipitation & Snow
Air Quality
Earthquake History
89 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M6.5.
| Jun 22, 2002 | 59 km SSW of Abhar, Iran | M6.5 | 104 km | 10 km |
| Mar 31, 2006 | 18 km SW of Azn?, Iran | M6.1 | 147 km | 7 km |
| Apr 24, 2002 | 23 km SW of Sonqor, Iran | M5.4 | 103 km | 33 km |
| Sep 2, 2002 | 60 km SW of Abhar, Iran | M5.2 | 105 km | 10 km |
| Mar 30, 2006 | 17 km WSW of Azn?, Iran | M5.1 | 140 km | 10 km |
| Mar 31, 2006 | 20 km SSW of Bor?jerd, Iran | M5.1 | 121 km | 10 km |
| Aug 21, 1998 | 20 km WNW of Nah?vand, Iran | M5.0 | 71 km | 49 km |
| May 26, 2009 | 6 km SE of pamas, Iran | M4.9 | 88 km | 5 km |
| May 3, 2005 | 21 km SSW of Bor?jerd, Iran | M4.9 | 122 km | 12 km |
| Jun 22, 2002 | 59 km SSW of Abhar, Iran | M4.9 | 103 km | 10 km |
| May 6, 2020 | 10 km WNW of Aleshtar, Iran | M4.8 | 105 km | 10 km |
| Oct 27, 2002 | 24 km NNE of N?r?b?d, Iran | M4.8 | 71 km | 33 km |
| Apr 24, 2002 | 33 km NNW of Hars?n, Iran | M4.8 | 107 km | 33 km |
| Apr 24, 2002 | 28 km ENE of Kahr?z, Iran | M4.8 | 113 km | 33 km |
| Nov 7, 2002 | 72 km E of Qoh?rd-e ‘Oly?, Iran | M4.8 | 87 km | 33 km |
| Apr 30, 2002 | 23 km ENE of Kahr?z, Iran | M4.8 | 118 km | 33 km |
| Mar 30, 2006 | 21 km WSW of Azn?, Iran | M4.8 | 140 km | 10 km |
| Mar 31, 2006 | 23 km SSW of Bor?jerd, Iran | M4.7 | 122 km | 10 km |
| Jun 27, 2012 | 6 km E of Nah?vand, Iran | M4.7 | 69 km | 5 km |
| Mar 25, 2005 | 28 km W of S?veh, Iran | M4.7 | 142 km | 14 km |
Source: USGS Earthquake Catalog (M2.5+, 1990-2025). Sorted by magnitude.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 26°F (-3°C) | 1.8 in | Coldest |
| February | 28°F (-2°C) | 1.5 in | |
| March | 37°F (3°C) | 2.1 in | Wettest |
| April | 47°F (8°C) | 1.9 in | |
| May | 54°F (12°C) | 1.7 in | |
| June | 65°F (19°C) | 0.3 in | |
| July | 72°F (22°C) | 0.0 in | Warmest, Driest |
| August | 72°F (22°C) | 0.0 in | |
| September | 63°F (17°C) | 0.0 in | |
| October | 53°F (12°C) | 0.4 in | |
| November | 42°F (5°C) | 1.0 in | |
| December | 32°F (-0°C) | 1.5 in |
Hamadān has a seasonal temperature swing of 46°F / from 26°F in January to 72°F in July. Total annual precipitation is 12.3 inches, with March being the wettest month (2.1") and July the driest (0.0").