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Weather & Climate in Gandāb, Iran
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Gandāb enjoys a temperate climate with an average annual temperature of 64°F (18°C). Winters average 41°F in January while summers reach 86°F in July. The area gets 306 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 16.4 inches (drier than the 38-inch national average). The city sits at an elevation of 4,065 feet.
Temperature
41°F Jan (5°C)
86°F Jul (30°C)
| Annual Average | 63.5°F |
| 18% above US avg | |
| January Average | 41°F (5°C) |
| July Average | 86°F (30°C) |
| Sunny Days | 306 days/yr |
Geography
| Elevation | 4,065 ft (1,239 m) |
| Area | 1.2 sq mi (3.1 km²) |
| Population Density | 946/sq mi |
| Coordinates | 33.0507°N, 47.2639°W |
| Timezone | Asia/Tehran |
Precipitation & Snow
Air Quality
Earthquake History
412 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M6.2.
| Aug 18, 2014 | 40 km E of Dehlor?n, Iran | M6.2 | 56 km | 10 km |
| Mar 31, 2006 | 18 km SW of Azn?, Iran | M6.1 | 150 km | 7 km |
| Aug 18, 2014 | 42 km ESE of Dehlor?n, Iran | M6.0 | 66 km | 5 km |
| Aug 5, 1998 | 12 km NE of Mehr?n, Iran | M5.6 | 96 km | 33 km |
| Jul 31, 1994 | 24 km NNW of Shahrak-e K?l?r?, Iran | M5.6 | 117 km | 43 km |
| Aug 18, 2014 | 39 km SE of ?bd?n?n, Iran | M5.6 | 54 km | 12 km |
| Aug 20, 2014 | 44 km E of Dehlor?n, Iran | M5.6 | 64 km | 18 km |
| Mar 23, 2001 | 47 km ESE of Mehr?n, Iran | M5.5 | 61 km | 33 km |
| Aug 18, 2014 | 33 km SE of ?bd?n?n, Iran | M5.4 | 49 km | 10 km |
| Aug 19, 2014 | 24 km ENE of Dehlor?n, Iran | M5.4 | 42 km | 8 km |
| Oct 5, 1998 | 15 km WNW of Darreh Shahr, Iran | M5.4 | 17 km | 39 km |
| Oct 4, 1998 | 15 km NW of Darreh Shahr, Iran | M5.3 | 21 km | 10 km |
| Jun 18, 2002 | 32 km NW of Mehr?n, Iran | M5.3 | 129 km | 33 km |
| Jun 6, 2021 | 31 km N of Mehr?n, Iran | M5.3 | 113 km | 10 km |
| Aug 3, 1990 | 51 km NNW of Shahrak-e K?l?r?, Iran | M5.3 | 94 km | 45 km |
| Apr 1, 2019 | 29 km SE of Mandal?, Iraq | M5.3 | 149 km | 10 km |
| Feb 23, 2010 | 24 km NW of Shahrak-e K?l?r?, Iran | M5.2 | 113 km | 35 km |
| Apr 3, 2001 | 39 km NW of Sh?sh, Iran | M5.2 | 93 km | 33 km |
| Jan 11, 2018 | 26 km ENE of Mehr?n, Iran | M5.2 | 81 km | 10 km |
| May 3, 2012 | 39 km SE of ?bd?n?n, Iran | M5.2 | 55 km | 10 km |
Source: USGS Earthquake Catalog (M2.5+, 1990-2025). Sorted by magnitude.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 41°F (5°C) | 2.7 in | Coldest |
| February | 44°F (7°C) | 2.6 in | |
| March | 51°F (10°C) | 3.1 in | Wettest |
| April | 61°F (16°C) | 1.9 in | |
| May | 71°F (22°C) | 0.9 in | |
| June | 81°F (27°C) | 0.0 in | |
| July | 86°F (30°C) | 0.0 in | Warmest |
| August | 85°F (30°C) | 0.0 in | |
| September | 77°F (25°C) | 0.0 in | Driest |
| October | 66°F (19°C) | 0.6 in | |
| November | 54°F (12°C) | 1.9 in | |
| December | 45°F (7°C) | 2.7 in |
Gandāb has a seasonal temperature swing of 45°F / from 41°F in January to 86°F in July. Total annual precipitation is 16.4 inches, with March being the wettest month (3.1") and September the driest (0.0").