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Weather & Climate in Bornuur, Mongolia
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Bornuur has a cool climate with an average annual temperature of 30°F (-1°C). Winters average -7°F in January while summers reach 65°F in July / a wide seasonal temperature swing of 72°F. The area gets 311 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 20.9 inches (drier than the 38-inch national average). The area receives 25.1 inches of snow annually, a moderate snowfall amount. The city sits at an elevation of 3,304 feet.
Temperature
-7°F Jan (-22°C)
65°F Jul (18°C)
| Annual Average | 30.2°F |
| 44% below US avg | |
| January Average | -7°F (-22°C) |
| July Average | 65°F (18°C) |
| Sunny Days | 311 days/yr |
Geography
| Elevation | 3,304 ft (1,007 m) |
| Area | 2,169.1 sq mi (5,618.0 km²) |
| Population Density | 2/sq mi |
| Coordinates | 48.4667°N, 106.2667°W |
| Timezone | Asia/Ulaanbaatar |
Precipitation & Snow
Air Quality
Earthquake History
5 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M4.5.
| May 17, 2000 | 55 km WSW of Darhan, Mongolia | M4.5 | 118 km | 10 km |
| May 17, 2000 | 53 km WSW of Darhan, Mongolia | M4.2 | 124 km | 33 km |
| Mar 1, 1995 | 80 km ESE of Dzüünharaa, Mongolia | M4.2 | 92 km | 33 km |
| Jul 22, 2021 | 69 km E of Darhan, Mongolia | M4.1 | 115 km | 10 km |
| Feb 2, 1999 | 28 km WSW of Darhan, Mongolia | M3.7 | 117 km | 33 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | -7°F (-22°C) | 0.1 in | Coldest, Driest |
| February | -3°F (-20°C) | 0.1 in | |
| March | 17°F (-9°C) | 0.1 in | |
| April | 36°F (2°C) | 0.3 in | |
| May | 50°F (10°C) | 0.6 in | |
| June | 61°F (16°C) | 2.2 in | |
| July | 65°F (18°C) | 3.2 in | Warmest, Wettest |
| August | 61°F (16°C) | 3.0 in | |
| September | 48°F (9°C) | 1.4 in | |
| October | 32°F (-0°C) | 0.3 in | |
| November | 12°F (-11°C) | 0.2 in | |
| December | -4°F (-20°C) | 0.1 in |
Bornuur has a seasonal temperature swing of 72°F / from -7°F in January to 65°F in July. Total annual precipitation is 11.6 inches, with July being the wettest month (3.2") and January the driest (0.1").