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Weather & Climate in Menghai, China
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Menghai enjoys a temperate climate with an average annual temperature of 67°F (20°C). Winters average 57°F in January while summers reach 73°F in July / relatively mild seasonal variation. The area gets 326 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 38.6 inches. The city sits at an elevation of 3,189 feet.
Temperature
57°F Jan (14°C)
73°F Jul (23°C)
| Annual Average | 67.4°F |
| 25% above US avg | |
| January Average | 57°F (14°C) |
| July Average | 73°F (23°C) |
| Sunny Days | 326 days/yr |
Geography
| Elevation | 3,189 ft (972 m) |
| Area | 262.4 sq mi (679.6 km²) |
| Population Density | 0/sq mi |
| Coordinates | 21.9527°N, 100.4353°W |
| Timezone | Asia/Shanghai |
Precipitation & Snow
Air Quality
Earthquake History
98 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 | 128 km | 13 km |
| Jun 2, 2007 | 119 km NNE of Jinghong, China | M6.1 | 135 km | 5 km |
| Jul 21, 2022 | 53 km S of K?ng Tung, Myanmar | M5.9 | 106 km | 5 km |
| Jul 9, 1995 | 162 km W of Jinghong, China | M5.9 | 132 km | 10 km |
| Jan 26, 1993 | 119 km NNE of Jinghong, China | M5.6 | 136 km | 33 km |
| Jun 23, 2007 | 114 km N of Tachilek, Myanmar | M5.6 | 86 km | 22 km |
| Jun 23, 2007 | 98 km WSW of Jinghong, China | M5.4 | 70 km | 12 km |
| Mar 26, 2011 | 40 km NE of Tachilek, Myanmar | M5.0 | 139 km | 28 km |
| Mar 25, 2011 | 29 km N of Tachilek, Myanmar | M5.0 | 150 km | 10 km |
| Jul 9, 1995 | 163 km NNW of Tachilek, Myanmar | M5.0 | 142 km | 10 km |
| Jan 30, 1997 | 83 km NE of Jinghong, China | M5.0 | 110 km | 10 km |
| Jul 21, 2022 | 53 km S of K?ng Tung, Myanmar | M4.9 | 106 km | 10 km |
| Jul 21, 2022 | 58 km S of K?ng Tung, Myanmar | M4.9 | 112 km | 10 km |
| Jun 3, 2007 | 122 km NNE of Jinghong, China | M4.9 | 141 km | 10 km |
| Jul 9, 1995 | 167 km W of Jinghong, China | M4.9 | 136 km | 10 km |
| Mar 19, 2010 | 91 km SW of Jinghong, China | M4.9 | 69 km | 10 km |
| Jul 15, 1999 | 121 km NNW of Tachilek, Myanmar | M4.8 | 127 km | 33 km |
| Jan 25, 2005 | 59 km N of Jinghong, China | M4.8 | 70 km | 12 km |
| Jul 18, 1995 | 164 km W of Jinghong, China | M4.8 | 134 km | 10 km |
| Jul 29, 2022 | 65 km S of K?ng Tung, Myanmar | M4.8 | 115 km | 10 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 57°F (14°C) | 0.7 in | Coldest, Driest |
| February | 61°F (16°C) | 0.7 in | |
| March | 66°F (19°C) | 0.7 in | |
| April | 71°F (22°C) | 2.0 in | |
| May | 73°F (23°C) | 6.6 in | |
| June | 74°F (23°C) | 8.3 in | Warmest |
| July | 73°F (23°C) | 12.1 in | Wettest |
| August | 73°F (23°C) | 11.9 in | |
| September | 72°F (22°C) | 7.9 in | |
| October | 69°F (20°C) | 5.8 in | |
| November | 63°F (17°C) | 3.2 in | |
| December | 58°F (14°C) | 1.2 in |
Menghai has a seasonal temperature swing of 16°F / from 57°F in January to 74°F in June. Total annual precipitation is 61.1 inches, with July being the wettest month (12.1") and January the driest (0.7").