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Weather & Climate in Dianga, China
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Dianga has a cool climate with an average annual temperature of 38°F (3°C). Winters average 18°F in January while summers reach 56°F in July. The area gets 291 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 25.0 inches (drier than the 38-inch national average). The area receives 1.3 inches of snow annually. The city sits at an elevation of 8,199 feet.
Temperature
18°F Jan (-8°C)
56°F Jul (13°C)
| Annual Average | 38.2°F |
| 29% below US avg | |
| January Average | 18°F (-8°C) |
| July Average | 56°F (13°C) |
| Sunny Days | 291 days/yr |
Geography
| Elevation | 8,199 ft (2,499 m) |
| Area | 293.5 sq mi (760.1 km²) |
| Population Density | 54/sq mi |
| Coordinates | 34.0636°N, 103.2136°W |
| Timezone | Asia/Shanghai |
Precipitation & Snow
Air Quality
Earthquake History
50 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M6.5.
| Aug 8, 2017 | 168 km SW of Mawu, China | M6.5 | 114 km | 9 km |
| Jul 21, 2013 | 60 km W of Mawu, China | M5.9 | 109 km | 8 km |
| Jul 22, 2013 | 68 km W of Mawu, China | M5.4 | 102 km | 10 km |
| Sep 7, 2004 | 107 km WNW of Mawu, China | M5.2 | 86 km | 10 km |
| Oct 31, 2017 | 77 km S of Linxia Chengguanzhen, China | M5.0 | 94 km | 10 km |
| Jul 22, 2013 | 49 km WNW of Mawu, China | M4.9 | 121 km | 10 km |
| Aug 9, 2017 | 165 km SW of Mawu, China | M4.8 | 104 km | 10 km |
| Aug 9, 2017 | 166 km SW of Mawu, China | M4.8 | 106 km | 10 km |
| Apr 9, 2005 | 50 km SW of Mawu, China | M4.8 | 120 km | 10 km |
| Nov 6, 2017 | 176 km SW of Mawu, China | M4.8 | 107 km | 10 km |
| Jan 19, 2025 | 60 km ESE of Cairima, China | M4.7 | 114 km | 24 km |
| Jul 12, 2020 | 204 km WSW of Mawu, China | M4.7 | 56 km | 10 km |
| May 8, 1995 | 172 km SW of Mawu, China | M4.7 | 89 km | 33 km |
| Nov 17, 1998 | 76 km SSW of Mawu, China | M4.7 | 131 km | 33 km |
| Mar 26, 2006 | 79 km SW of Mawu, China | M4.7 | 113 km | 10 km |
| Aug 8, 2017 | 168 km NNW of Jiangyou, China | M4.7 | 124 km | 10 km |
| Feb 23, 2011 | 97 km W of Mawu, China | M4.6 | 71 km | 12 km |
| Nov 23, 2001 | 151 km WSW of Mawu, China | M4.6 | 14 km | 33 km |
| Aug 9, 2017 | 153 km SW of Mawu, China | M4.6 | 101 km | 10 km |
| Jul 28, 2013 | 63 km WNW of Mawu, China | M4.6 | 108 km | 15 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 18°F (-8°C) | 0.1 in | Coldest |
| February | 23°F (-5°C) | 0.2 in | |
| March | 31°F (-0°C) | 0.7 in | |
| April | 40°F (4°C) | 1.7 in | |
| May | 47°F (8°C) | 3.2 in | |
| June | 52°F (11°C) | 3.7 in | |
| July | 56°F (13°C) | 4.6 in | Warmest, Wettest |
| August | 55°F (13°C) | 4.3 in | |
| September | 48°F (9°C) | 4.1 in | |
| October | 40°F (4°C) | 2.1 in | |
| November | 29°F (-2°C) | 0.3 in | |
| December | 21°F (-6°C) | 0.0 in | Driest |
Dianga has a seasonal temperature swing of 38°F / from 18°F in January to 56°F in July. Total annual precipitation is 25.0 inches, with July being the wettest month (4.6") and December the driest (0.0").