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Malveira, Portugal

Full City Profile

9,647 Population 1,519/sq mi density
830 ft Elevation 253 meters
60°F Avg Temperature 16°C
Malveira enjoys a temperate climate with an average annual temperature of 60°F (16°C). Winters average 51°F in January while summers reach 70°F in July. The area gets 283 sunny days per year. Annual precipitation totals 29.0 inches. The area receives 0.0 inches of snow annually.

Temperature

51°F Jan (10°C) 70°F Jul (21°C)
Annual Average60.1°F
11% above US avg
January Average51°F (10°C)
July Average70°F (21°C)
Sunny Days283 days/yr

Geography

Elevation830 ft (253 m)
Area6.4 sq mi (16.4 km²)
Population Density1,519/sq mi
Coordinates38.9321°N, 9.2578°W
TimezoneEurope/Lisbon

Precipitation & Snow

Annual Rainfall 29.0"
24% below US avg
Snowfall 0.0"
Wettest Month (Dec) 4.53"
Driest Month (Jul) 0.28"

Air Quality

Earthquake History

100 earthquakes (M2.5+) within 150 km since 1990. Strongest: M5.0. Most recent: M2.9 on Apr 16, 2025.

Aug 26, 2024 56 km W of Sines, Portugal M5.0 103 km
Feb 17, 2025 1 km NE of Charneca de Caparica, Portugal M4.8 34 km
Aug 19, 2016 84 km W of Peniche, Portugal M4.4 101 km
Aug 17, 2017 5 km N of Arruda dos Vinhos, Portugal M4.2 19 km
Mar 27, 2010 13 km SE of Vale da Amoreira, Portugal M4.1 143 km
Jan 15, 2018 25 km NNW of Évora, Portugal M4.1 114 km
Aug 4, 2007 92 km W of Colares, Portugal M4.0 108 km
Mar 7, 1997 66 km NW of Peniche, Portugal M3.9 112 km
Sep 20, 1999 0 km SW of Caxias, Portugal M3.8 26 km
Jul 31, 1998 23 km W of Estremoz, Portugal M3.8 121 km
Mar 9, 1990 116 km W of Ericeira, Portugal M3.8 130 km
Sep 4, 1997 24 km WNW of Sines, Portugal M3.7 97 km
Apr 10, 2001 6 km SSE of Louriçal, Portugal M3.7 123 km
Mar 28, 2002 43 km W of Sines, Portugal M3.7 106 km
Apr 30, 1999 7 km WNW of Marinha Grande, Portugal M3.6 95 km
Feb 1, 2017 4 km WSW of Porto de Mós, Portugal M3.6 81 km
Jan 6, 2007 36 km SSW of Cascais, Portugal M3.6 67 km
Feb 18, 1990 2 km ENE of Abrigada, Portugal M3.6 34 km
Sep 4, 1996 4 km E of Santo Isidoro, Portugal M3.6 11 km
Jan 19, 1997 9 km WNW of Redondo, Portugal M3.6 142 km
Source: USGS (M2.5+, 1990–2025)

Tsunami History

1 tsunami recorded within 500 km.

Year Location Cause Max Wave Deaths Distance
1531 TAGUS RIVER, LISBON Earthquake 30,000 29 km
Source: NOAA/NCEI Historical Tsunami Database. Sorted by wave height.

Monthly Weather

Month Avg Temperature Precipitation Summary
January 51°F (10°C) 4.1 in Coldest
February 53°F (11°C) 3.4 in
March 55°F (13°C) 2.1 in
April 57°F (14°C) 2.6 in
May 61°F (16°C) 2.3 in
June 66°F (19°C) 0.9 in
July 70°F (21°C) 0.3 in Driest
August 70°F (21°C) 0.3 in Warmest
September 68°F (20°C) 1.1 in
October 63°F (17°C) 3.2 in
November 57°F (14°C) 4.1 in
December 53°F (11°C) 4.5 in Wettest

Malveira has a seasonal temperature swing of 19°F / from 51°F in January to 70°F in August. Total annual precipitation is 29.0 inches, with December being the wettest month (4.5") and July the driest (0.3").

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