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Weather & Climate in Harhiraa, Mongolia
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Harhiraa has a cool climate with an average annual temperature of 27°F (-3°C). Winters average -15°F in January while summers reach 64°F in July / a wide seasonal temperature swing of 79°F. The area gets 299 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 7.1 inches (drier than the 38-inch national average). The area receives 15.1 inches of snow annually, a moderate snowfall amount. The city sits at an elevation of 4,567 feet.
Temperature
-15°F Jan (-26°C)
64°F Jul (18°C)
| Annual Average | 27.4°F |
| 49% below US avg | |
| January Average | -15°F (-26°C) |
| July Average | 64°F (18°C) |
| Sunny Days | 299 days/yr |
Geography
| Elevation | 4,567 ft (1,392 m) |
| Area | 53.3 sq mi (138.0 km²) |
| Population Density | 0/sq mi |
| Coordinates | 49.7785°N, 91.9042°W |
| Timezone | Asia/Hovd |
Precipitation & Snow
Air Quality
Earthquake History
44 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M5.5.
| Jul 29, 2022 | 14 km E of Mugur-Aksy, Russia | M5.5 | 113 km | 7 km |
| Aug 28, 2025 | 54 km SSE of Ulaangom, Mongolia | M5.4 | 47 km | 10 km |
| Mar 6, 2010 | 99 km N of Khovd, Mongolia | M5.1 | 103 km | 10 km |
| Mar 13, 1994 | 22 km NNE of Khandagayty, Russia | M5.0 | 129 km | 33 km |
| Jan 24, 1994 | 19 km W of Mugur-Aksy, Russia | M4.8 | 143 km | 33 km |
| Apr 17, 1995 | 48 km ESE of Mugur-Aksy, Russia | M4.7 | 79 km | 33 km |
| Nov 28, 1995 | 49 km E of Mugur-Aksy, Russia | M4.6 | 83 km | 33 km |
| Apr 26, 2008 | 68 km W of Ulaangom, Mongolia | M4.6 | 58 km | 18 km |
| Mar 27, 1999 | 108 km NNE of Khovd, Mongolia | M4.6 | 94 km | 33 km |
| Aug 5, 2023 | 38 km NE of Khandagayty, Russia | M4.5 | 136 km | 10 km |
| May 24, 2015 | 45 km W of Khandagayty, Russia | M4.5 | 107 km | 10 km |
| Dec 6, 1998 | 130 km SW of Erzin, Russia | M4.5 | 148 km | 33 km |
| Sep 15, 1998 | 23 km NE of Mugur-Aksy, Russia | M4.5 | 121 km | 33 km |
| Dec 26, 2000 | 106 km NE of Khovd, Mongolia | M4.5 | 146 km | 10 km |
| Jan 15, 1994 | 21 km E of Mugur-Aksy, Russia | M4.5 | 108 km | 33 km |
| Aug 29, 2022 | 23 km ENE of Mugur-Aksy, Russia | M4.5 | 109 km | 10 km |
| Apr 30, 2019 | 51 km E of Mugur-Aksy, Russia | M4.4 | 85 km | 10 km |
| Feb 26, 2016 | 34 km W of Ulaangom, Mongolia | M4.4 | 33 km | 17 km |
| Aug 29, 2022 | 16 km E of Mugur-Aksy, Russia | M4.4 | 110 km | 11 km |
| Jan 7, 2001 | 33 km S of Kyzyl-Khaya, Russia | M4.4 | 142 km | 33 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | -15°F (-26°C) | 0.2 in | Coldest |
| February | -12°F (-24°C) | 0.2 in | |
| March | 7°F (-14°C) | 0.1 in | Driest |
| April | 35°F (2°C) | 0.4 in | |
| May | 51°F (10°C) | 0.5 in | |
| June | 61°F (16°C) | 1.3 in | |
| July | 64°F (18°C) | 1.9 in | Warmest, Wettest |
| August | 60°F (15°C) | 1.3 in | |
| September | 49°F (9°C) | 0.7 in | |
| October | 33°F (0°C) | 0.4 in | |
| November | 11°F (-12°C) | 0.4 in | |
| December | -10°F (-23°C) | 0.3 in |
Harhiraa has a seasonal temperature swing of 79°F / from -15°F in January to 64°F in July. Total annual precipitation is 7.7 inches, with July being the wettest month (1.9") and March the driest (0.1").