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Weather & Climate in Choyr, Mongolia
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Choyr has a cool climate with an average annual temperature of 33°F (0°C). Winters average -4°F in January while summers reach 66°F in July / a wide seasonal temperature swing of 70°F. The area gets 322 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 7.6 inches (drier than the 38-inch national average). The city sits at an elevation of 4,219 feet.
Temperature
-4°F Jan (-20°C)
66°F Jul (19°C)
| Annual Average | 32.5°F |
| 40% below US avg | |
| January Average | -4°F (-20°C) |
| July Average | 66°F (19°C) |
| Sunny Days | 322 days/yr |
Geography
| Elevation | 4,219 ft (1,286 m) |
| Area | 353.7 sq mi (916.0 km²) |
| Population Density | 30/sq mi |
| Coordinates | 46.3611°N, 108.3611°W |
| Timezone | Asia/Ulaanbaatar |
Precipitation & Snow
Air Quality
Earthquake History
2 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M4.8.
| Sep 21, 2019 | 59 km NE of Mandalgovi, Mongolia | M4.8 | 125 km | 10 km |
| Mar 23, 2021 | 45 km N of Choyr, Mongolia | M4.6 | 45 km | 10 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | -4°F (-20°C) | 0.0 in | Coldest, Driest |
| February | 2°F (-17°C) | 0.1 in | |
| March | 18°F (-8°C) | 0.1 in | |
| April | 36°F (2°C) | 0.2 in | |
| May | 51°F (11°C) | 0.4 in | |
| June | 62°F (17°C) | 1.3 in | |
| July | 66°F (19°C) | 2.4 in | Warmest, Wettest |
| August | 62°F (17°C) | 1.9 in | |
| September | 50°F (10°C) | 0.8 in | |
| October | 34°F (1°C) | 0.3 in | |
| November | 13°F (-10°C) | 0.2 in | |
| December | -1°F (-18°C) | 0.1 in |
Choyr has a seasonal temperature swing of 70°F / from -4°F in January to 66°F in July. Total annual precipitation is 7.6 inches, with July being the wettest month (2.4") and January the driest (0.0").