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Weather & Climate in Mengdong, China
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Mengdong enjoys a temperate climate with an average annual temperature of 66°F (19°C). Winters average 58°F in January while summers reach 73°F in July / relatively mild seasonal variation. The area gets 338 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 96.6 inches (wetter than the 38-inch national average). The city sits at an elevation of 5,955 feet.
Temperature
58°F Jan (15°C)
73°F Jul (23°C)
| Annual Average | 66.4°F |
| 23% above US avg | |
| January Average | 58°F (15°C) |
| July Average | 73°F (23°C) |
| Sunny Days | 338 days/yr |
Geography
| Elevation | 5,955 ft (1,815 m) |
| Area | 3,834.2 sq mi (9,930.5 km²) |
| Population Density | 0/sq mi |
| Coordinates | 23.1615°N, 99.2023°W |
| Timezone | Asia/Shanghai |
Precipitation & Snow
Air Quality
Earthquake History
70 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M6.8.
| Jul 11, 1995 | 158 km W of Jinghong, China | M6.8 | 133 km | 13 km |
| Apr 23, 1992 | 126 km ESE of Lashio, Myanmar | M6.2 | 90 km | 10 km |
| Apr 23, 1992 | 130 km ESE of Lashio, Myanmar | M6.1 | 86 km | 12 km |
| Jul 9, 1995 | 162 km W of Jinghong, China | M5.9 | 131 km | 10 km |
| Mar 1, 2015 | 132 km ENE of Lashio, Myanmar | M5.2 | 57 km | 10 km |
| Jul 9, 1995 | 167 km W of Jinghong, China | M4.9 | 142 km | 10 km |
| Jul 5, 1994 | 130 km SW of Jianshui, China | M4.9 | 122 km | 33 km |
| Jun 29, 1995 | 166 km SE of Lashio, Myanmar | M4.9 | 140 km | 33 km |
| May 12, 1995 | 105 km SW of Jianshui, China | M4.8 | 137 km | 33 km |
| Sep 19, 1994 | 116 km SW of Jianshui, China | M4.8 | 124 km | 33 km |
| Apr 23, 1992 | 146 km ESE of Lashio, Myanmar | M4.8 | 98 km | 33 km |
| Feb 18, 1995 | 166 km NW of Jinghong, China | M4.8 | 38 km | 33 km |
| Jul 18, 1995 | 164 km W of Jinghong, China | M4.8 | 129 km | 10 km |
| Apr 23, 1992 | 133 km ESE of Lashio, Myanmar | M4.7 | 101 km | 33 km |
| Jan 16, 1998 | 158 km NW of Jinghong, China | M4.7 | 45 km | 50 km |
| Oct 17, 1996 | 168 km SE of Lashio, Myanmar | M4.7 | 139 km | 33 km |
| Apr 28, 1992 | 134 km ESE of Lashio, Myanmar | M4.7 | 86 km | 33 km |
| Jun 3, 1993 | 157 km SW of Jianshui, China | M4.7 | 86 km | 10 km |
| Feb 14, 1990 | 171 km NW of Jinghong, China | M4.7 | 41 km | 33 km |
| Jul 10, 1995 | 166 km W of Jinghong, China | M4.7 | 131 km | 10 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 58°F (15°C) | 0.5 in | Driest |
| February | 59°F (15°C) | 0.6 in | |
| March | 64°F (18°C) | 0.5 in | |
| April | 69°F (21°C) | 1.9 in | |
| May | 72°F (22°C) | 5.7 in | |
| June | 73°F (23°C) | 8.7 in | Warmest |
| July | 73°F (23°C) | 11.5 in | Wettest |
| August | 73°F (23°C) | 11.0 in | |
| September | 72°F (22°C) | 6.9 in | |
| October | 68°F (20°C) | 5.5 in | |
| November | 62°F (17°C) | 2.9 in | |
| December | 56°F (14°C) | 0.8 in | Coldest |
Mengdong has a seasonal temperature swing of 17°F / from 56°F in December to 73°F in June. Total annual precipitation is 56.5 inches, with July being the wettest month (11.5") and January the driest (0.5").