Sili, China

Full City Profile

148 ft Elevation 45 meters

65°F Avg Temperature 18°C

Sili enjoys a temperate climate with an average annual temperature of 65°F (18°C). Winters average 46°F in January while summers reach 85°F in July. The area gets 239 sunny days per year. Annual precipitation totals 83.4 inches. The area receives 1.1 inches of snow annually.

Temperature

46°F Jan (8°C) 85°F Jul (30°C)

Annual Average	65.2°F
	21% above US avg
January Average	46°F (8°C)
July Average	85°F (30°C)
Sunny Days	239 days/yr

Geography

Elevation	148 ft (45 m)
Area	962.5 sq mi (2,492.8 km²)
Population Density	0/sq mi
Coordinates	28.4000°N, 117.1667°W
Timezone	Asia/Shanghai

Precipitation & Snow

Annual Rainfall 83.4"

119% above US avg

Snowfall 1.1"

Wettest Month (Jun) 12.90"

Driest Month (Dec) 2.00"

Air Quality

Hurricane History

6 hurricanes (Cat 1+) within 500 km since 1980. Strongest: Category 4. Most recent: Maria (2018).

Year	Name	Category	Closest
2018	Maria	Category 2	181 km
2007	Wipha	Category 2	257 km
2006	Saomai	Category 4	113 km
2004	Rananim	Category 1	228 km
1996	Herb	Category 2	263 km
1994	Fred	Category 1	209 km

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

Monthly Weather

Month	Avg Temperature	Precipitation	Summary
January	46°F (8°C)	2.9 in	Coldest
February	47°F (8°C)	4.6 in
March	54°F (12°C)	7.3 in
April	65°F (18°C)	10.0 in
May	73°F (23°C)	10.6 in
June	79°F (26°C)	12.9 in	Wettest
July	85°F (30°C)	6.1 in	Warmest
August	84°F (29°C)	4.1 in
September	78°F (25°C)	3.9 in
October	68°F (20°C)	2.7 in
November	58°F (14°C)	2.5 in
December	48°F (9°C)	2.0 in	Driest

Sili has a seasonal temperature swing of 39°F / from 46°F in January to 85°F in July. Total annual precipitation is 69.6 inches, with June being the wettest month (12.9") and December the driest (2.0").

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