Youlan, China

Full City Profile

79 ft Elevation 24 meters

64°F Avg Temperature 18°C

Youlan enjoys a temperate climate with an average annual temperature of 64°F (18°C). Winters average 45°F in January while summers reach 85°F in July. The area gets 251 sunny days per year. Annual precipitation totals 70.1 inches. The area receives 1.0 inches of snow annually.

Temperature

45°F Jan (7°C) 85°F Jul (29°C)

Annual Average	63.9°F
	18% above US avg
January Average	45°F (7°C)
July Average	85°F (29°C)
Sunny Days	251 days/yr

Geography

Elevation	79 ft (24 m)
Area	7.1 sq mi (18.3 km²)
Population Density	0/sq mi
Coordinates	28.5800°N, 116.1500°W
Timezone	Asia/Shanghai

Precipitation & Snow

Annual Rainfall 70.1"

85% above US avg

Snowfall 1.0"

Wettest Month (Jun) 11.70"

Driest Month (Dec) 1.70"

Air Quality

Earthquake History

3 earthquakes (M2.5+) within 150 km since 1990. Strongest: M4.5. Most recent: M4.1 on Jun 17, 2015.

Sep 10, 2011	36 km SSW of Wuxue, China	M4.5	135 km
Jun 17, 2015	45 km S of Wuxue, China	M4.1	113 km
Apr 14, 1995	27 km SSE of Wuxue, China	M4.0	126 km

Source: USGS (M2.5+, 1990–2025)

Hurricane History

2 hurricanes (Cat 1+) within 500 km since 1980. Strongest: Category 2. Most recent: Maria (2018).

Year	Name	Category	Closest
2018	Maria	Category 2	238 km
2006	Saomai	Category 1	210 km

Source: NOAA IBTrACS (Cat 1+, 1980–2026)

Monthly Weather

Month	Avg Temperature	Precipitation	Summary
January	45°F (7°C)	2.6 in
February	45°F (7°C)	4.0 in	Coldest
March	52°F (11°C)	6.8 in
April	63°F (17°C)	8.9 in
May	72°F (22°C)	9.6 in
June	78°F (26°C)	11.7 in	Wettest
July	85°F (29°C)	5.7 in	Warmest
August	84°F (29°C)	4.6 in
September	76°F (25°C)	3.3 in
October	67°F (19°C)	2.7 in
November	56°F (13°C)	2.4 in
December	46°F (8°C)	1.7 in	Driest

Youlan has a seasonal temperature swing of 39°F / from 45°F in February to 85°F in July. Total annual precipitation is 64.0 inches, with June being the wettest month (11.7") and December the driest (1.7").

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