Weather & Climate in Ha, Bhutan
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Ha has a cool climate with an average annual temperature of 43°F (6°C). Winters average 30°F in January while summers reach 55°F in July. Annual precipitation totals 30.9 inches. The area receives 1.3 inches of snow annually. The city sits at an elevation of 8,917 feet.
Temperature
30°F Jan (-1°C)
55°F Jul (13°C)
| Annual Average | 43.1°F |
| 20% below US avg | |
| January Average | 30°F (-1°C) |
| July Average | 55°F (13°C) |
Geography
| Elevation | 8,917 ft (2,718 m) |
| Area | 282.7 sq mi (732.1 km²) |
| Population Density | 5/sq mi |
| Coordinates | 27.3875°N, 89.2807°E |
| Timezone | Asia/Thimphu |
Precipitation & Snow
Air Quality
Earthquake History
74 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M6.9.
| Sep 18, 2011 | 43 km NW of Mangan, India | M6.9 | 117 km | 50 km |
| Mar 25, 2003 | 14 km SSE of Ha, Bhutan | M5.5 | 15 km | 47 km |
| Jan 9, 1990 | 86 km NNW of Mangan, India | M5.5 | 144 km | 79 km |
| Feb 14, 2006 | 16 km NE of Gyalshing, India | M5.3 | 88 km | 30 km |
| Oct 3, 2013 | 11 km WNW of Singtam, India | M5.2 | 88 km | 10 km |
| Apr 5, 2021 | 35 km NNW of Samtse, Bhutan | M5.2 | 40 km | 10 km |
| Jun 28, 2015 | 18 km N of B?sugaon, India | M5.1 | 140 km | 26 km |
| Dec 2, 2001 | 7 km WNW of Naya B?z?r, India | M5.1 | 113 km | 33 km |
| Nov 26, 1998 | 62 km NW of Gyalshing, India | M5.1 | 143 km | 73 km |
| Apr 27, 2015 | 13 km ESE of Il?m, Nepal | M5.1 | 135 km | 32 km |
| Jun 3, 2011 | 35 km NW of Gyalshing, India | M5.0 | 126 km | 46 km |
| Sep 25, 1996 | 8 km SSE of Mangan, India | M5.0 | 72 km | 33 km |
| May 20, 2007 | 5 km NNW of Gyalshing, India | M4.9 | 103 km | 43 km |
| Dec 21, 1991 | 57 km NW of Mangan, India | M4.9 | 126 km | 57 km |
| Oct 29, 2009 | 13 km NNE of Goshaingaon, India | M4.8 | 119 km | 30 km |
| Sep 18, 2011 | 6 km E of Mangan, India | M4.8 | 70 km | 40 km |
| Nov 30, 2012 | 9 km SW of Gyalshing, India | M4.7 | 108 km | 25 km |
| May 18, 2007 | 11 km W of Gyalshing, India | M4.7 | 113 km | 15 km |
| Jul 10, 2012 | 15 km S of Shemgang, Bhutan | M4.7 | 141 km | 35 km |
| Dec 4, 2013 | 12 km NNE of Al?pur Du?r, India | M4.7 | 93 km | 14 km |
Source: USGS Earthquake Catalog (M2.5+, 1990-2025). Sorted by magnitude.
Tsunami History
1 tsunami recorded within 500 km. Highest wave on record: 15.0 m (49 ft).
| Year | Location | Cause | Max Wave | Deaths | Distance |
| 2023 | SOUTH LHONAK LAK, SIKKIM | Meteorological | 15.0 m | 55 | 112 km |
Source: NOAA/NCEI Historical Tsunami Database.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 30°F (-1°C) | 0.3 in | Coldest |
| February | 32°F (-0°C) | 0.8 in | |
| March | 38°F (3°C) | 1.5 in | |
| April | 43°F (6°C) | 3.0 in | |
| May | 48°F (9°C) | 2.8 in | |
| June | 53°F (11°C) | 4.4 in | |
| July | 55°F (13°C) | 6.6 in | Warmest, Wettest |
| August | 54°F (12°C) | 5.6 in | |
| September | 52°F (11°C) | 3.6 in | |
| October | 45°F (7°C) | 1.9 in | |
| November | 38°F (3°C) | 0.3 in | |
| December | 32°F (0°C) | 0.2 in | Driest |
Ha has a seasonal temperature swing of 25°F / from 30°F in January to 55°F in July. Total annual precipitation is 30.9 inches, with July being the wettest month (6.6") and December the driest (0.2").