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Weather & Climate in Xiannü, China
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Xiannü enjoys a temperate climate with an average annual temperature of 60°F (15°C). Winters average 37°F in January while summers reach 82°F in July. The area gets 265 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 39.1 inches. The city sits at an elevation of 43 feet.
Temperature
37°F Jan (3°C)
82°F Jul (28°C)
| Annual Average | 59.8°F |
| 11% above US avg | |
| January Average | 37°F (3°C) |
| July Average | 82°F (28°C) |
| Sunny Days | 265 days/yr |
Geography
| Elevation | 43 ft (13 m) |
| Area | 77.1 sq mi (199.6 km²) |
| Population Density | 1,089/sq mi |
| Coordinates | 32.4281°N, 119.5605°W |
| Timezone | Asia/Shanghai |
Precipitation & Snow
Air Quality
Earthquake History
3 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M4.9.
| Jul 20, 2012 | 22 km W of Xinghua, China | M4.9 | 61 km | 10 km |
| Nov 5, 1991 | 36 km N of Qinnan, China | M4.3 | 130 km | 33 km |
| Jul 8, 2024 | 19 km WNW of Taizhou, China | M4.1 | 21 km | 9 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Hurricane History
8 hurricanes (Category 1+) recorded within 500 km since 1980. Strongest on record: Category 1.
| Year | Name | Category | Max Wind | Closest |
| 2024 | Bebinca | Category 1 | 75 mph | 200 km |
| 2022 | Muifa | Category 1 | 86 mph | 244 km |
| 2012 | Damrey | Category 1 | 81 mph | 233 km |
| 2005 | Khanun | Category 1 | 58 mph | 226 km |
| 1994 | Ellie | Category 1 | 63 mph | 244 km |
| 1990 | Abe | Category 1 | 58 mph | 218 km |
| 1985 | Mamie | Category 1 | 75 mph | 132 km |
| 1984 | Ed | Category 1 | 58 mph | 255 km |
Source: NOAA IBTrACS (Category 1+, 1980–2026).
Tsunami History
1 tsunami recorded within 500 km.
| Year | Location | Cause | Max Wave | Deaths | Distance |
| 1930 | JIANGSU PROVINCE | Earthquake | — | — | 30 km |
Source: NOAA/NCEI Historical Tsunami Database.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 37°F (3°C) | 1.3 in | Coldest |
| February | 39°F (4°C) | 1.5 in | |
| March | 47°F (8°C) | 2.2 in | |
| April | 58°F (15°C) | 3.2 in | |
| May | 68°F (20°C) | 3.4 in | |
| June | 76°F (25°C) | 5.6 in | |
| July | 82°F (28°C) | 8.0 in | Warmest, Wettest |
| August | 82°F (28°C) | 5.1 in | |
| September | 73°F (23°C) | 4.1 in | |
| October | 63°F (17°C) | 1.8 in | |
| November | 52°F (11°C) | 1.8 in | |
| December | 41°F (5°C) | 1.2 in | Driest |
Xiannü has a seasonal temperature swing of 46°F / from 37°F in January to 82°F in July. Total annual precipitation is 39.1 inches, with July being the wettest month (8.0") and December the driest (1.2").