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Hehai, China
Full City Profile
7 ft
Elevation
2 meters
62°F
Avg Temperature
16°C
Hehai enjoys a temperate climate with an average annual temperature of 62°F (17°C). Winters average 40°F in January while summers reach 83°F in July. The area gets 250 sunny days per year. Annual precipitation totals 47.3 inches. The area receives 4.2 inches of snow annually.
Temperature
40°F Jan (4°C)
83°F Jul (28°C)
| Annual Average | 61.5°F |
| 14% above US avg | |
| January Average | 40°F (4°C) |
| July Average | 83°F (28°C) |
| Sunny Days | 250 days/yr |
Geography
| Elevation | 7 ft (2 m) |
| Area | 1,688.1 sq mi (4,372.2 km²) |
| Population Density | 0/sq mi |
| Coordinates | 31.8292°N, 119.9778°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 | — | — | 68 km |
Source: NOAA/NCEI Historical Tsunami Database. Sorted by wave height.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 40°F (4°C) | 1.6 in | Coldest |
| February | 40°F (4°C) | 2.0 in | |
| March | 47°F (9°C) | 2.4 in | |
| April | 58°F (15°C) | 3.3 in | |
| May | 68°F (20°C) | 3.8 in | |
| June | 76°F (24°C) | 6.2 in | |
| July | 83°F (28°C) | 7.0 in | Warmest, Wettest |
| August | 82°F (28°C) | 4.8 in | |
| September | 74°F (23°C) | 4.3 in | |
| October | 64°F (18°C) | 1.7 in | |
| November | 53°F (11°C) | 1.7 in | |
| December | 42°F (5°C) | 1.4 in | Driest |
Hehai has a seasonal temperature swing of 43°F / from 40°F in January to 83°F in July. Total annual precipitation is 40.2 inches, with July being the wettest month (7.0") and December the driest (1.4").