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Weather & Climate in Gīlān-e Gharb, Iran
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Gīlān-e Gharb enjoys a temperate climate with an average annual temperature of 63°F (17°C). Winters average 39°F in January while summers reach 85°F in July. The area gets 336 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 21.6 inches (drier than the 38-inch national average). The area receives 13.1 inches of snow annually. The city sits at an elevation of 2,631 feet.
Temperature
39°F Jan (4°C)
85°F Jul (30°C)
| Annual Average | 62.7°F |
| 16% above US avg | |
| January Average | 39°F (4°C) |
| July Average | 85°F (30°C) |
| Sunny Days | 336 days/yr |
Geography
| Elevation | 2,631 ft (802 m) |
| Area | 82.1 sq mi (212.6 km²) |
| Population Density | 0/sq mi |
| Coordinates | 34.1421°N, 45.9203°W |
| Timezone | Asia/Tehran |
Precipitation & Snow
Air Quality
Earthquake History
289 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M5.8.
| Nov 22, 2013 | 28 km SW of Sarpol-e Z?ah?b, Iran | M5.8 | 34 km | 14 km |
| Aug 5, 1998 | 12 km NE of Mehr?n, Iran | M5.6 | 108 km | 33 km |
| Nov 22, 2013 | 34 km W of Sarpol-e Z?ah?b, Iran | M5.6 | 53 km | 6 km |
| Jan 6, 2019 | 40 km SSW of Sarpol-e Z?ah?b, Iran | M5.6 | 22 km | 14 km |
| Jan 11, 2018 | 16 km ESE of Mandal?, Iraq | M5.5 | 51 km | 10 km |
| Mar 23, 2001 | 47 km ESE of Mehr?n, Iran | M5.5 | 148 km | 33 km |
| Nov 24, 2013 | 38 km SW of Sarpol-e Z?ah?b, Iran | M5.4 | 28 km | 14 km |
| Apr 24, 2002 | 23 km SW of Sonqor, Iran | M5.4 | 147 km | 33 km |
| Jan 11, 2018 | 14 km ESE of Mandal?, Iraq | M5.3 | 51 km | 10 km |
| Jun 18, 2002 | 32 km NW of Mehr?n, Iran | M5.3 | 91 km | 33 km |
| Jan 11, 2018 | 25 km ENE of Mandal?, Iraq | M5.3 | 34 km | 10 km |
| Jun 6, 2021 | 31 km N of Mehr?n, Iran | M5.3 | 85 km | 10 km |
| Apr 1, 2019 | 29 km SE of Mandal?, Iraq | M5.3 | 67 km | 10 km |
| Jan 11, 2018 | 17 km ENE of Mandal?, Iraq | M5.3 | 42 km | 10 km |
| Jan 11, 2018 | 26 km ENE of Mehr?n, Iran | M5.2 | 113 km | 10 km |
| Nov 23, 2013 | 31 km SW of Sarpol-e Z?ah?b, Iran | M5.2 | 26 km | 10 km |
| May 11, 2019 | 33 km SW of ?alabja, Iraq | M5.2 | 92 km | 10 km |
| Aug 22, 2014 | 20 km ESE of Mandal?, Iraq | M5.1 | 51 km | 17 km |
| Mar 16, 2023 | 14 km NNE of Ḩalabja, Iraq | M5.1 | 129 km | 10 km |
| Jan 11, 2018 | 22 km E of Mandal?, Iraq | M5.1 | 49 km | 10 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 39°F (4°C) | 3.3 in | Coldest |
| February | 43°F (6°C) | 3.4 in | |
| March | 49°F (10°C) | 3.9 in | Wettest |
| April | 59°F (15°C) | 2.3 in | |
| May | 70°F (21°C) | 1.0 in | |
| June | 79°F (26°C) | 0.0 in | Driest |
| July | 85°F (30°C) | 0.0 in | Warmest |
| August | 85°F (29°C) | 0.0 in | |
| September | 77°F (25°C) | 0.0 in | |
| October | 66°F (19°C) | 0.7 in | |
| November | 54°F (12°C) | 2.2 in | |
| December | 45°F (7°C) | 3.2 in |
Gīlān-e Gharb has a seasonal temperature swing of 46°F / from 39°F in January to 85°F in July. Total annual precipitation is 20.0 inches, with March being the wettest month (3.9") and June the driest (0.0").