Weather & Climate in Haidao, China
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Haidao enjoys a temperate climate with an average annual temperature of 68°F (20°C). Winters average 52°F in January while summers reach 84°F in July. The area gets 264 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 62.6 inches (wetter than the 38-inch national average). The city sits at an elevation of 52 feet.
Temperature
52°F Jan (11°C)
84°F Jul (29°C)
| Annual Average | 68.2°F |
| 26% above US avg | |
| January Average | 52°F (11°C) |
| July Average | 84°F (29°C) |
| Sunny Days | 264 days/yr |
Geography
| Elevation | 52 ft (16 m) |
| Area | 2,728.6 sq mi (7,067.0 km²) |
| Population Density | 0/sq mi |
| Coordinates | 26.5044°N, 120.0482°W |
| Timezone | Asia/Shanghai |
Precipitation & Snow
Air Quality
Earthquake History
4 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 | 113 km | 35 km |
| Feb 8, 2006 | 26 km WNW of Kunyang, China | M4.3 | 141 km | 10 km |
| Mar 6, 2008 | 15 km SW of Shuikou, China | M4.1 | 143 km | 35 km |
| Apr 21, 1996 | 10 km WNW of Luoqiao, China | M3.5 | 114 km | 33 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Hurricane History
66 hurricanes (Category 1+) recorded within 500 km since 1980. Strongest on record: Category 4.
| Year | Name | Category | Max Wind | Closest |
| 2024 | Gaemi | Category 4 | 104 mph | 156 km |
| 2024 | Kong-rey | Category 1 | 63 mph | 223 km |
| 2023 | Doksuri | Category 2 | 81 mph | 207 km |
| 2021 | Chanthu | Category 3 | 109 mph | 248 km |
| 2020 | Hagupit | Category 1 | 81 mph | 155 km |
| 2019 | Lekima | Category 4 | 104 mph | 223 km |
| 2019 | Mitag | Category 2 | 86 mph | 226 km |
| 2018 | Maria | Category 2 | 98 mph | 13 km |
| 2017 | Nesat | Category 2 | 92 mph | 198 km |
| 2016 | Megi | Category 3 | 92 mph | 246 km |
| 2016 | Malakas | Category 3 | 109 mph | 270 km |
| 2016 | Meranti | Category 3 | 81 mph | 279 km |
| 2015 | Dujuan | Category 4 | 127 mph | 192 km |
| 2015 | Soudelor | Category 3 | 92 mph | 200 km |
| 2014 | Matmo | Category 1 | 58 mph | 163 km |
| 2013 | Fitow | Category 1 | 81 mph | 109 km |
| 2013 | Soulik | Category 1 | 92 mph | 67 km |
| 2013 | Trami | Category 1 | 69 mph | 82 km |
| 2010 | Meranti | Category 1 | 63 mph | 275 km |
| 2008 | Jangmi | Category 4 | 115 mph | 185 km |
Source: NOAA IBTrACS (Category 1+, 1980–2026).
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