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Weather & Climate in Nanyang, China
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Nanyang enjoys a temperate climate with an average annual temperature of 63°F (17°C). Winters average 42°F in January while summers reach 81°F in July. The area gets 243 sunny days per year, above the national average. Annual precipitation totals 62.7 inches (wetter than the 38-inch national average). The city sits at an elevation of 1,808 feet.
Temperature
42°F Jan (6°C)
81°F Jul (27°C)
| Annual Average | 63.4°F |
| 17% above US avg | |
| January Average | 42°F (6°C) |
| July Average | 81°F (27°C) |
| Sunny Days | 243 days/yr |
Geography
| Elevation | 1,808 ft (551 m) |
| Area | 698.8 sq mi (1,809.8 km²) |
| Population Density | 0/sq mi |
| Coordinates | 27.3933°N, 119.5892°W |
| Timezone | Asia/Shanghai |
Precipitation & Snow
Air Quality
Earthquake History
3 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M4.5.
| Mar 6, 2008 | 6 km ENE of Meipu, China | M4.5 | 144 km | 35 km |
| Feb 8, 2006 | 26 km WNW of Kunyang, China | M4.3 | 82 km | 10 km |
| Apr 21, 1996 | 10 km WNW of Luoqiao, China | M3.5 | 120 km | 33 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Hurricane History
45 hurricanes (Category 1+) recorded within 500 km since 1980. Strongest on record: Category 5.
| Year | Name | Category | Max Wind | Closest |
| 2024 | Gaemi | Category 2 | 69 mph | 258 km |
| 2023 | Doksuri | Category 1 | 58 mph | 247 km |
| 2020 | Hagupit | Category 1 | 81 mph | 153 km |
| 2019 | Lekima | Category 3 | 104 mph | 205 km |
| 2019 | Mitag | Category 2 | 86 mph | 258 km |
| 2018 | Maria | Category 2 | 98 mph | 121 km |
| 2015 | Dujuan | Category 1 | 63 mph | 261 km |
| 2015 | Soudelor | Category 1 | 75 mph | 289 km |
| 2014 | Matmo | Category 1 | 58 mph | 255 km |
| 2013 | Trami | Category 1 | 69 mph | 188 km |
| 2013 | Soulik | Category 1 | 92 mph | 171 km |
| 2013 | Fitow | Category 1 | 75 mph | 146 km |
| 2008 | Sinlaku | Category 2 | 92 mph | 211 km |
| 2008 | Jangmi | Category 1 | 75 mph | 292 km |
| 2007 | Wipha | Category 4 | 115 mph | 47 km |
| 2007 | Krosa | Category 3 | 81 mph | 194 km |
| 2007 | Sepat | Category 1 | 58 mph | 294 km |
| 2006 | Saomai | Category 5 | 115 mph | 19 km |
| 2005 | Khanun | Category 3 | 86 mph | 237 km |
| 2005 | Talim | Category 1 | 81 mph | 291 km |
Source: NOAA IBTrACS (Category 1+, 1980–2026).
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 42°F (6°C) | 2.0 in | Coldest |
| February | 47°F (9°C) | 3.6 in | |
| March | 53°F (12°C) | 5.9 in | |
| April | 61°F (16°C) | 6.7 in | |
| May | 69°F (20°C) | 9.4 in | |
| June | 75°F (24°C) | 11.0 in | Wettest |
| July | 81°F (27°C) | 5.5 in | Warmest |
| August | 80°F (26°C) | 7.7 in | |
| September | 75°F (24°C) | 7.5 in | |
| October | 67°F (19°C) | 2.8 in | |
| November | 58°F (15°C) | 1.9 in | |
| December | 50°F (10°C) | 1.6 in | Driest |
Nanyang has a seasonal temperature swing of 39°F / from 42°F in January to 81°F in July. Total annual precipitation is 65.6 inches, with June being the wettest month (11.0") and December the driest (1.6").