Port Erin, Isle of Man

Full City Profile

3,530 Population 3,966/sq mi density

79 ft Elevation 24 meters

48°F Avg Temperature 9°C

Port Erin experiences four distinct seasons with an average annual temperature of 48°F (9°C). Winters average 41°F in January while summers reach 58°F in July. The area gets 267 sunny days per year. Annual precipitation totals 38.3 inches. The area receives 0.0 inches of snow annually.

Temperature

41°F Jan (5°C) 58°F Jul (14°C)

Annual Average	48.1°F
	11% below US avg
January Average	41°F (5°C)
July Average	58°F (14°C)
Sunny Days	267 days/yr

Geography

Elevation	79 ft (24 m)
Area	0.9 sq mi (2.3 km²)
Population Density	3,966/sq mi
Coordinates	54.0849°N, 4.7510°W
Timezone	Europe/Isle_of_Man

Precipitation & Snow

Annual Rainfall 38.3"

1% above US avg

Snowfall 0.0"

Wettest Month (Nov) 4.17"

Driest Month (May) 2.24"

Air Quality

Earthquake History

14 earthquakes (M2.5+) within 150 km since 1990. Strongest: M3.8. Most recent: M0.0 on May 26, 2015.

May 29, 2013	14 km WSW of Nefyn, United Kingdom	M3.8	134 km
Feb 14, 2005	2 km SW of Conwy, United Kingdom	M3.8	109 km
Apr 28, 2009	3 km WSW of Flookburgh, United Kingdom	M3.7	113 km
Jul 29, 1992	8 km WNW of Caernarfon, United Kingdom	M3.5	106 km
Feb 10, 1994	2 km NNE of Tregarth, United Kingdom	M3.3	107 km
Sep 1, 1999	4 km SSW of Llanfairfechan, United Kingdom	M3.3	108 km
Aug 25, 2013	23 km W of Cleveleys, United Kingdom	M3.2	91 km
May 26, 2015	6 km WSW of Caernarfon, United Kingdom	M3.0	111 km
Jun 26, 1993	5 km WSW of High Bentham, United Kingdom	M3.0	141 km
May 13, 2001	3 km W of Locharbriggs, United Kingdom	M2.9	134 km
Jun 26, 2013	14 km WSW of Nefyn, United Kingdom	M2.8	134 km
Oct 16, 1998	1 km WSW of Y Felinheli, United Kingdom	M2.7	106 km
Apr 24, 2000	12 km NNW of Penrith, United Kingdom	M2.6	147 km
May 28, 2008	12 km WNW of Penrith, United Kingdom	M2.5	135 km

Source: USGS (M2.5+, 1990–2025)

Monthly Weather

Month	Avg Temperature	Precipitation	Summary
January	41°F (5°C)	4.0 in
February	40°F (5°C)	3.0 in	Coldest
March	42°F (6°C)	3.0 in
April	45°F (7°C)	2.5 in
May	50°F (10°C)	2.2 in	Driest
June	54°F (12°C)	2.4 in
July	58°F (14°C)	2.4 in	Warmest
August	57°F (14°C)	3.1 in
September	54°F (12°C)	3.3 in
October	50°F (10°C)	4.1 in
November	45°F (7°C)	4.2 in	Wettest
December	42°F (6°C)	4.1 in

Port Erin has a seasonal temperature swing of 17°F / from 40°F in February to 58°F in July. Total annual precipitation is 38.3 inches, with November being the wettest month (4.2") and May the driest (2.2").

View full weather details →