St Helens, Australia

Full City Profile

2.3 /5.0

C Fair

2,045 Population 173/sq mi density

10 ft Elevation 3 meters

55°F Avg Temperature 13°C

Overall

2.3 / 5.0

Fair overall score based on economy, affordability, safety and education

Economy

2.3 / 5.0

$16,697 median income, 6.9% unemployment

Affordability

2.3 / 5.0

$129,600 home value, $648/mo rent

St Helens experiences four distinct seasons with an average annual temperature of 55°F (13°C). Winters average 62°F in January while summers reach 47°F in July. The area gets 274 sunny days per year. Annual precipitation totals 34.1 inches. The area receives 0.0 inches of snow annually.

Temperature

62°F Jan (17°C) 47°F Jul (8°C)

Annual Average	55.0°F
	2% above US avg
January Average	62°F (17°C)
July Average	47°F (8°C)
Sunny Days	274 days/yr

Geography

Elevation	10 ft (3 m)
Area	11.9 sq mi (30.7 km²)
Population Density	173/sq mi
Coordinates	-41.3203°N, 148.2389°W
Timezone	Australia/Hobart

Precipitation & Snow

Annual Rainfall 34.1"

10% below US avg

Snowfall 0.0"

Wettest Month (Dec) 3.46"

Driest Month (Feb) 1.65"

Air Quality

Earthquake History

2 earthquakes (M2.5+) within 150 km since 1990. Strongest: M4.7. Most recent: M3.2 on Jul 22, 2002.

Jun 15, 2002	46 km NNE of Bagdad, Australia	M4.7	124 km
Jul 22, 2002	47 km NE of Scottsdale, Australia	M3.2	52 km

Source: USGS (M2.5+, 1990–2025)

Monthly Weather

Month	Avg Temperature	Precipitation	Summary
January	62°F (17°C)	2.9 in
February	63°F (17°C)	1.7 in	Warmest, Driest
March	61°F (16°C)	2.8 in
April	56°F (14°C)	2.8 in
May	52°F (11°C)	2.8 in
June	48°F (9°C)	2.8 in
July	47°F (8°C)	3.2 in	Coldest
August	48°F (9°C)	3.3 in
September	51°F (11°C)	3.0 in
October	54°F (12°C)	2.6 in
November	57°F (14°C)	3.0 in
December	60°F (16°C)	3.5 in	Wettest

St Helens has a seasonal temperature swing of 16°F / from 47°F in July to 63°F in February. Total annual precipitation is 34.1 inches, with December being the wettest month (3.5") and February the driest (1.7").

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