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Weather & Climate in Ban Khoan, Laos
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Ban Khoan has a warm climate with an average annual temperature of 77°F (25°C). Winters average 68°F in January while summers reach 80°F in July / relatively mild seasonal variation. The area gets 216 sunny days per year. Annual precipitation totals 70.2 inches (wetter than the 38-inch national average). The city sits at an elevation of 1,224 feet.
Temperature
68°F Jan (20°C)
80°F Jul (27°C)
| Annual Average | 76.7°F |
| 42% above US avg | |
| January Average | 68°F (20°C) |
| July Average | 80°F (27°C) |
| Sunny Days | 216 days/yr |
Geography
| Elevation | 1,224 ft (373 m) |
| Area | 17.6 sq mi (45.5 km²) |
| Population Density | 3,724/sq mi |
| Coordinates | 20.3501°N, 100.0902°W |
| Timezone | Asia/Vientiane |
Precipitation & Snow
Air Quality
Earthquake History
90 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M6.9.
| Mar 24, 2011 | 27 km NNW of Tachilek, Myanmar | M6.9 | 47 km | 8 km |
| May 16, 2007 | 40 km NE of Ban Houakhoua, Laos | M6.3 | 69 km | 9 km |
| May 5, 2014 | 32 km SSW of Chiang Rai, Thailand | M6.1 | 89 km | 6 km |
| Jul 21, 2022 | 53 km S of K?ng Tung, Myanmar | M5.9 | 92 km | 5 km |
| Mar 24, 2011 | 25 km NNW of Tachilek, Myanmar | M5.7 | 47 km | 10 km |
| Jun 23, 2007 | 114 km N of Tachilek, Myanmar | M5.6 | 129 km | 22 km |
| Jun 23, 2007 | 98 km WSW of Jinghong, China | M5.4 | 135 km | 12 km |
| Jan 19, 2000 | 73 km NE of Chiang Klang, Thailand | M5.4 | 138 km | 33 km |
| Sep 11, 1994 | 41 km NW of Mae Chai, Thailand | M5.2 | 104 km | 33 km |
| May 6, 2014 | 42 km SE of Fang, Thailand | M5.0 | 104 km | 10 km |
| May 6, 2014 | 31 km SW of Chiang Rai, Thailand | M5.0 | 87 km | 10 km |
| Mar 25, 2011 | 29 km N of Tachilek, Myanmar | M5.0 | 46 km | 10 km |
| Mar 26, 2011 | 40 km NE of Tachilek, Myanmar | M5.0 | 43 km | 28 km |
| May 6, 2013 | 24 km N of Tachilek, Myanmar | M4.9 | 43 km | 36 km |
| Jul 21, 2022 | 58 km S of K?ng Tung, Myanmar | M4.9 | 87 km | 10 km |
| Jul 21, 2022 | 53 km S of K?ng Tung, Myanmar | M4.9 | 91 km | 10 km |
| Mar 19, 2010 | 91 km SW of Jinghong, China | M4.9 | 119 km | 10 km |
| Jul 15, 1999 | 121 km NNW of Tachilek, Myanmar | M4.8 | 142 km | 33 km |
| Jun 28, 1999 | 114 km NNW of Tachilek, Myanmar | M4.8 | 134 km | 33 km |
| Jul 29, 2022 | 65 km S of K?ng Tung, Myanmar | M4.8 | 79 km | 10 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 68°F (20°C) | 0.4 in | Coldest, Driest |
| February | 73°F (23°C) | 0.7 in | |
| March | 77°F (25°C) | 0.9 in | |
| April | 82°F (28°C) | 3.5 in | |
| May | 82°F (28°C) | 8.5 in | Warmest |
| June | 81°F (27°C) | 8.5 in | |
| July | 80°F (27°C) | 13.9 in | |
| August | 80°F (26°C) | 15.5 in | Wettest |
| September | 79°F (26°C) | 10.7 in | |
| October | 77°F (25°C) | 4.8 in | |
| November | 73°F (23°C) | 2.1 in | |
| December | 68°F (20°C) | 0.7 in |
Ban Khoan has a seasonal temperature swing of 14°F / from 68°F in January to 82°F in May. Total annual precipitation is 70.2 inches, with August being the wettest month (15.5") and January the driest (0.4").