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Jiahu, China

Full City Profile

919 ft Elevation 280 meters
68°F Avg Temperature 20°C
Jiahu enjoys a temperate climate with an average annual temperature of 68°F (20°C). Winters average 47°F in January while summers reach 84°F in July. The area gets 249 sunny days per year. Annual precipitation totals 60.4 inches. The area receives 0.0 inches of snow annually.

Temperature

47°F Jan (9°C) 84°F Jul (29°C)
Annual Average68.2°F
26% above US avg
January Average47°F (9°C)
July Average84°F (29°C)
Sunny Days249 days/yr

Geography

Elevation919 ft (280 m)
Area51.3 sq mi (133.0 km²)
Population Density0/sq mi
Coordinates24.7102°N, 114.6529°W
TimezoneAsia/Shanghai

Precipitation & Snow

Annual Rainfall 60.4"
59% above US avg
Snowfall 0.0"
Wettest Month (May) 10.70"
Driest Month (Dec) 1.40"

Air Quality

Earthquake History

10 earthquakes (M2.5+) within 150 km since 1990. Strongest: M4.6. Most recent: M4.2 on Mar 7, 2023.

Aug 4, 1992 55 km NW of Hepo, China M4.6 131 km
Feb 22, 2013 27 km NW of Heyuan, China M4.5 94 km
Feb 15, 2012 37 km NW of Heyuan, China M4.4 83 km
Aug 19, 1999 30 km NW of Heyuan, China M4.4 91 km
Aug 31, 2012 21 km WSW of Heyuan, China M4.3 115 km
Nov 12, 1995 49 km N of Hepo, China M4.3 147 km
Sep 21, 1991 23 km WNW of Heyuan, China M4.2 97 km
Mar 7, 2023 24 km NW of Heyuan, China M4.2 95 km
Feb 11, 2023 10 km WNW of Heyuan, China M4.2 106 km
Mar 24, 1999 33 km ENE of Heyuan, China M4.1 103 km
Source: USGS (M2.5+, 1990–2025)

Hurricane History

20 hurricanes (Cat 1+) within 500 km since 1980. Strongest: Category 4. Most recent: Nida (2016).

Year Name Category Closest
2016 Haima Category 1 254 km
2016 Nida Category 1 239 km
2015 Linfa Category 1 271 km
2013 Usagi Category 3 190 km
2006 Chanchu Category 2 283 km
2003 Dujuan Category 4 235 km
2001 Utor Category 1 213 km
2000 Bilis Category 1 217 km
1999 Maggie Category 2 224 km
1999 Sam Category 1 244 km
1999 York Category 1 285 km
1997 Victor Category 1 274 km
1995 Kent Category 3 192 km
1995 Helen Category 1 246 km
1993 Abe Category 3 146 km
1991 Amy Category 3 178 km
1990 Percy Category 1 293 km
1988 Warren Category 1 288 km
1985 Hal Category 1 220 km
1981 Clara Category 1 287 km
Source: NOAA IBTrACS (Cat 1+, 1980–2026)

Monthly Weather

Month Avg Temperature Precipitation Summary
January 47°F (9°C) 2.0 in Coldest
February 53°F (12°C) 3.8 in
March 59°F (15°C) 6.0 in
April 69°F (20°C) 8.5 in
May 76°F (24°C) 10.7 in Wettest
June 81°F (27°C) 10.1 in
July 84°F (29°C) 5.5 in Warmest
August 83°F (28°C) 6.6 in
September 79°F (26°C) 3.9 in
October 72°F (22°C) 2.5 in
November 62°F (17°C) 1.7 in
December 54°F (12°C) 1.4 in Driest

Jiahu has a seasonal temperature swing of 36°F / from 47°F in January to 84°F in July. Total annual precipitation is 62.7 inches, with May being the wettest month (10.7") and December the driest (1.4").

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