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Weather & Climate in Nancun, China
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Nancun enjoys a temperate climate with an average annual temperature of 64°F (18°C). Winters average 47°F in January while summers reach 83°F in July. The area gets 238 sunny days per year, above the national average. Annual precipitation totals 77.4 inches (wetter than the 38-inch national average). The area receives 2.2 inches of snow annually. The city sits at an elevation of 558 feet.
Temperature
47°F Jan (8°C)
83°F Jul (28°C)
| Annual Average | 63.8°F |
| 18% above US avg | |
| January Average | 47°F (8°C) |
| July Average | 83°F (28°C) |
| Sunny Days | 238 days/yr |
Geography
| Elevation | 558 ft (170 m) |
| Area | 282.7 sq mi (732.1 km²) |
| Population Density | 0/sq mi |
| Coordinates | 27.3098°N, 115.9200°W |
| Timezone | Asia/Shanghai |
Precipitation & Snow
Air Quality
Hurricane History
5 hurricanes (Category 1+) recorded within 500 km since 1980. Strongest on record: Category 2.
| Year | Name | Category | Max Wind | Closest |
| 2018 | Maria | Category 1 | 75 mph | 166 km |
| 2016 | Meranti | Category 1 | 63 mph | 288 km |
| 2006 | Saomai | Category 1 | 58 mph | 222 km |
| 2000 | Bilis | Category 2 | 52 mph | 237 km |
| 1996 | Herb | Category 1 | 69 mph | 230 km |
Source: NOAA IBTrACS (Category 1+, 1980–2026).
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 47°F (8°C) | 2.6 in | |
| February | 46°F (8°C) | 4.2 in | Coldest |
| March | 53°F (12°C) | 7.1 in | |
| April | 64°F (18°C) | 9.3 in | |
| May | 72°F (22°C) | 10.5 in | |
| June | 78°F (25°C) | 11.3 in | Wettest |
| July | 83°F (28°C) | 4.9 in | Warmest |
| August | 82°F (28°C) | 5.0 in | |
| September | 76°F (24°C) | 3.8 in | |
| October | 67°F (19°C) | 2.9 in | |
| November | 56°F (13°C) | 2.4 in | |
| December | 47°F (8°C) | 1.8 in | Driest |
Nancun has a seasonal temperature swing of 37°F / from 46°F in February to 83°F in July. Total annual precipitation is 65.8 inches, with June being the wettest month (11.3") and December the driest (1.8").