All Countries
Weather & Climate in Mengman, China
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Mengman enjoys a temperate climate with an average annual temperature of 69°F (20°C). Winters average 59°F in January while summers reach 74°F in July / relatively mild seasonal variation. The area gets 224 sunny days per year, above the national average. Annual precipitation totals 61.7 inches (wetter than the 38-inch national average). The city sits at an elevation of 3,117 feet.
Temperature
59°F Jan (15°C)
74°F Jul (24°C)
| Annual Average | 68.8°F |
| 27% above US avg | |
| January Average | 59°F (15°C) |
| July Average | 74°F (24°C) |
| Sunny Days | 224 days/yr |
Geography
| Elevation | 3,117 ft (950 m) |
| Area | 508.4 sq mi (1,316.9 km²) |
| Population Density | 37/sq mi |
| Coordinates | 22.3216°N, 100.8879°W |
| Timezone | Asia/Shanghai |
Precipitation & Snow
Air Quality
Earthquake History
71 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M6.1.
| Jun 2, 2007 | 119 km NNE of Jinghong, China | M6.1 | 80 km | 5 km |
| Jun 23, 2007 | 114 km N of Tachilek, Myanmar | M5.6 | 148 km | 22 km |
| Jan 26, 1993 | 119 km NNE of Jinghong, China | M5.6 | 80 km | 33 km |
| Jun 23, 2007 | 98 km WSW of Jinghong, China | M5.4 | 132 km | 12 km |
| Jan 30, 1997 | 83 km NE of Jinghong, China | M5.0 | 49 km | 10 km |
| Jul 5, 1994 | 130 km SW of Jianshui, China | M4.9 | 132 km | 33 km |
| Jun 3, 2007 | 122 km NNE of Jinghong, China | M4.9 | 83 km | 10 km |
| Mar 19, 2010 | 91 km SW of Jinghong, China | M4.9 | 130 km | 10 km |
| Jan 25, 2005 | 59 km N of Jinghong, China | M4.8 | 29 km | 12 km |
| Jul 29, 2016 | 96 km WSW of Jinghong, China | M4.7 | 124 km | 14 km |
| Aug 20, 2024 | 15 km ESE of Simao, China | M4.7 | 53 km | 13 km |
| Jan 27, 1993 | 104 km NNE of Jinghong, China | M4.7 | 66 km | 33 km |
| Feb 9, 2018 | 38 km NE of Jinghong, China | M4.6 | 8 km | 10 km |
| May 30, 1993 | 139 km SW of Jianshui, China | M4.6 | 121 km | 33 km |
| Jan 12, 2006 | 120 km SSE of Jianshui, China | M4.6 | 135 km | 33 km |
| Jan 26, 1990 | 143 km SW of Jianshui, China | M4.6 | 132 km | 33 km |
| May 16, 1992 | 162 km NNW of Jinghong, China | M4.6 | 143 km | 33 km |
| Feb 20, 2013 | 125 km SSE of Jianshui, China | M4.6 | 133 km | 10 km |
| Jan 14, 2019 | 51 km SW of Phôngsali, Laos | M4.6 | 143 km | 10 km |
| Jan 26, 1990 | 148 km SW of Jianshui, China | M4.5 | 134 km | 33 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 59°F (15°C) | 0.7 in | Coldest, Driest |
| February | 62°F (17°C) | 0.8 in | |
| March | 67°F (20°C) | 1.0 in | |
| April | 72°F (22°C) | 2.1 in | |
| May | 75°F (24°C) | 6.4 in | |
| June | 75°F (24°C) | 8.0 in | Warmest |
| July | 74°F (24°C) | 12.1 in | Wettest |
| August | 75°F (24°C) | 11.6 in | |
| September | 73°F (23°C) | 8.4 in | |
| October | 70°F (21°C) | 5.8 in | |
| November | 64°F (18°C) | 3.5 in | |
| December | 59°F (15°C) | 1.3 in |
Mengman has a seasonal temperature swing of 17°F / from 59°F in January to 75°F in June. Total annual precipitation is 61.7 inches, with July being the wettest month (12.1") and January the driest (0.7").