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Hai’an, China
Full City Profile
30 ft
Elevation
9 meters
59°F
Avg Temperature
15°C
Hai’an enjoys a temperate climate with an average annual temperature of 59°F (15°C). Winters average 38°F in January while summers reach 81°F in July. The area gets 248 sunny days per year. Annual precipitation totals 46.1 inches. The area receives 2.2 inches of snow annually.
Temperature
38°F Jan (4°C)
81°F Jul (27°C)
| Annual Average | 59.2°F |
| 10% above US avg | |
| January Average | 38°F (4°C) |
| July Average | 81°F (27°C) |
| Sunny Days | 248 days/yr |
Geography
| Elevation | 30 ft (9 m) |
| Area | 64.5 sq mi (167.0 km²) |
| Population Density | 0/sq mi |
| Coordinates | 32.5436°N, 120.4500°W |
| Timezone | Asia/Shanghai |
Precipitation & Snow
Air Quality
Tsunami History
1 tsunami recorded within 500 km.
| Year | Location | Cause | Max Wave | Deaths | Distance |
| 1930 | JIANGSU PROVINCE | Earthquake | — | — | 106 km |
Source: NOAA/NCEI Historical Tsunami Database. Sorted by wave height.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 38°F (4°C) | 1.3 in | Coldest, Driest |
| February | 39°F (4°C) | 1.6 in | |
| March | 46°F (8°C) | 2.0 in | |
| April | 57°F (14°C) | 3.1 in | |
| May | 67°F (19°C) | 3.5 in | |
| June | 75°F (24°C) | 5.4 in | |
| July | 81°F (27°C) | 8.0 in | Warmest, Wettest |
| August | 81°F (27°C) | 5.2 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) | 1.3 in |
Hai’an has a seasonal temperature swing of 43°F / from 38°F in January to 81°F in July. Total annual precipitation is 39.1 inches, with July being the wettest month (8.0") and January the driest (1.3").