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Weather & Climate in Kalārdasht, Iran
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Kalārdasht enjoys a temperate climate with an average annual temperature of 61°F (16°C). Winters average 22°F in January while summers reach 77°F in July. The area gets 280 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 63.2 inches (wetter than the 38-inch national average). The area receives 82.1 inches of snow annually, making winter weather a significant factor for residents. The city sits at an elevation of 3,753 feet.
Temperature
22°F Jan (-5°C)
77°F Jul (25°C)
| Annual Average | 61.2°F |
| 13% above US avg | |
| January Average | 22°F (-5°C) |
| July Average | 77°F (25°C) |
| Sunny Days | 280 days/yr |
Geography
| Elevation | 3,753 ft (1,144 m) |
| Area | 96.0 sq mi (248.7 km²) |
| Population Density | 140/sq mi |
| Coordinates | 36.5109°N, 51.1734°W |
| Timezone | Asia/Tehran |
Precipitation & Snow
Air Quality
Earthquake History
97 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M6.3.
| May 28, 2004 | 41 km SSE of Nowshahr, Iran | M6.3 | 46 km | 17 km |
| Jun 21, 1990 | 36 km ESE of P?deg?n-e Manj?l, Iran | M5.8 | 124 km | 15 km |
| Nov 28, 1991 | 26 km NE of P?deg?n-e Manj?l, Iran | M5.6 | 147 km | 16 km |
| Jun 21, 1990 | 33 km E of P?deg?n-e Manj?l, Iran | M5.4 | 127 km | 10 km |
| Apr 19, 2002 | 37 km NNW of Qazvin, Iran | M5.2 | 122 km | 33 km |
| Jun 20, 1990 | 38 km ESE of P?deg?n-e Manj?l, Iran | M5.1 | 121 km | 16 km |
| Sep 22, 1992 | 24 km S of B?bol, Iran | M5.1 | 138 km | 36 km |
| Jan 11, 2012 | 26 km SSE of B?bol, Iran | M5.1 | 145 km | 16 km |
| Jun 20, 1990 | 22 km NE of P?deg?n-e Manj?l, Iran | M4.9 | 147 km | 15 km |
| Jun 21, 1990 | 33 km SE of P?deg?n-e Manj?l, Iran | M4.9 | 135 km | 10 km |
| Sep 25, 1990 | 39 km E of P?deg?n-e Manj?l, Iran | M4.8 | 122 km | 10 km |
| Jun 21, 1990 | 15 km ENE of P?deg?n-e Manj?l, Iran | M4.8 | 147 km | 10 km |
| Jul 1, 1990 | 10 km SSW of ?st?neh-ye Ashraf?yeh, Iran | M4.8 | 137 km | 10 km |
| Jun 27, 1990 | 31 km SSW of ?st?neh-ye Ashraf?yeh, Iran | M4.8 | 135 km | 10 km |
| Apr 8, 2002 | 29 km W of ?mol, Iran | M4.8 | 77 km | 46 km |
| Aug 20, 1990 | 36 km NE of P?deg?n-e Manj?l, Iran | M4.8 | 139 km | 33 km |
| Jan 9, 1998 | 15 km W of ?mol, Iran | M4.8 | 90 km | 33 km |
| Jun 20, 1990 | 16 km S of R?dsar, Iran | M4.7 | 93 km | 10 km |
| Jun 22, 1990 | 25 km SSE of Rasht, Iran | M4.7 | 143 km | 10 km |
| Jun 30, 1990 | 12 km S of Langar?d, Iran | M4.7 | 111 km | 10 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Tsunami History
1 tsunami recorded within 500 km.
| Year | Location | Cause | Max Wave | Deaths | Distance |
| 1608 | CASPIAN SEA | Earthquake | — | 3,000 | 62 km |
Source: NOAA/NCEI Historical Tsunami Database.
Nearby Volcanoes
1 volcano within 200 km. Closest: Damavand (105 km).
| Name | Type | Elevation | Last Eruption | Distance |
| Damavand | Stratovolcano | 5,670 m (18,602 ft) | -5350 | 105 km |
Source: Smithsonian Institution Global Volcanism Program (GVP).
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 22°F (-5°C) | 3.9 in | Coldest |
| February | 45°F (7°C) | 3.4 in | |
| March | 47°F (9°C) | 3.1 in | |
| April | 56°F (14°C) | 1.6 in | |
| May | 63°F (17°C) | 1.7 in | |
| June | 73°F (23°C) | 1.6 in | |
| July | 77°F (25°C) | 1.2 in | Driest |
| August | 78°F (26°C) | 2.5 in | Warmest |
| September | 73°F (23°C) | 5.6 in | |
| October | 65°F (19°C) | 9.2 in | Wettest |
| November | 57°F (14°C) | 7.0 in | |
| December | 50°F (10°C) | 5.5 in |
Kalārdasht has a seasonal temperature swing of 56°F / from 22°F in January to 78°F in August. Total annual precipitation is 46.3 inches, with October being the wettest month (9.2") and July the driest (1.2").