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Weather & Climate in Chengjiao, China
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Chengjiao has a warm climate with an average annual temperature of 72°F (22°C). Winters average 57°F in January while summers reach 83°F in July. The area gets 237 sunny days per year, above the national average. Annual precipitation totals 103.0 inches (wetter than the 38-inch national average). The city sits at an elevation of 108 feet.
Temperature
57°F Jan (14°C)
83°F Jul (29°C)
| Annual Average | 71.8°F |
| 33% above US avg | |
| January Average | 57°F (14°C) |
| July Average | 83°F (29°C) |
| Sunny Days | 237 days/yr |
Geography
| Elevation | 108 ft (33 m) |
| Area | 623.5 sq mi (1,614.8 km²) |
| Population Density | 0/sq mi |
| Coordinates | 23.5654°N, 113.5735°W |
| Timezone | Asia/Shanghai |
Precipitation & Snow
Air Quality
Earthquake History
10 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M4.5.
| Feb 22, 2013 | 27 km NW of Heyuan, China | M4.5 | 98 km | 9 km |
| Feb 15, 2012 | 37 km NW of Heyuan, China | M4.4 | 100 km | 5 km |
| Aug 19, 1999 | 30 km NW of Heyuan, China | M4.4 | 98 km | 10 km |
| Aug 31, 2012 | 21 km WSW of Heyuan, China | M4.3 | 93 km | 10 km |
| Sep 26, 1997 | 4 km NNW of Sanshui, China | M4.2 | 83 km | 33 km |
| Sep 21, 1991 | 23 km WNW of Heyuan, China | M4.2 | 99 km | 33 km |
| Mar 7, 2023 | 24 km NW of Heyuan, China | M4.2 | 100 km | 10 km |
| Feb 11, 2023 | 10 km WNW of Heyuan, China | M4.2 | 105 km | 10 km |
| Mar 24, 1999 | 33 km ENE of Heyuan, China | M4.1 | 148 km | 10 km |
| Jun 23, 2025 | 13 km N of Qingyuan, China | M4.0 | 61 km | 10 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Hurricane History
39 hurricanes (Category 1+) recorded within 500 km since 1980. Strongest on record: Category 4.
| Year | Name | Category | Max Wind | Closest |
| 2025 | Ragasa | Category 4 | — | 240 km |
| 2025 | Tapah | Category 1 | — | 220 km |
| 2025 | Wipha | Category 1 | — | 200 km |
| 2023 | Saola | Category 4 | 109 mph | 174 km |
| 2023 | Koinu | Category 3 | 98 mph | 207 km |
| 2021 | Cempaka | Category 1 | 81 mph | 260 km |
| 2018 | Mangkhut | Category 1 | 86 mph | 208 km |
| 2017 | Hato | Category 3 | 86 mph | 167 km |
| 2016 | Nida | Category 1 | 63 mph | 125 km |
| 2016 | Haima | Category 1 | 69 mph | 213 km |
| 2015 | Linfa | Category 1 | — | 291 km |
| 2013 | Usagi | Category 2 | 92 mph | 122 km |
| 2013 | Utor | Category 2 | 75 mph | 272 km |
| 2012 | Vicente | Category 4 | 92 mph | 191 km |
| 2009 | Koppu | Category 1 | 75 mph | 230 km |
| 2009 | Molave | Category 1 | 75 mph | 286 km |
| 2008 | Hagupit | Category 4 | 104 mph | 292 km |
| 2003 | Dujuan | Category 2 | 69 mph | 108 km |
| 2001 | Utor | Category 1 | 58 mph | 152 km |
| 2001 | Yutu | Category 1 | 58 mph | 285 km |
Source: NOAA IBTrACS (Category 1+, 1980–2026).