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Weather & Climate in Almagreira, Portugal
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Almagreira enjoys a temperate climate with an average annual temperature of 63°F (17°C). Winters average 57°F in January while summers reach 69°F in July / relatively mild seasonal variation. The area gets 277 sunny days per year, well above the U.S. average of 205 / making it one of the sunnier locations in the country. Annual precipitation totals 32.6 inches. The city sits at an elevation of 620 feet.
Temperature
57°F Jan (14°C)
69°F Jul (21°C)
| Annual Average | 62.8°F |
| 16% above US avg | |
| January Average | 57°F (14°C) |
| July Average | 69°F (21°C) |
| Sunny Days | 277 days/yr |
Geography
| Elevation | 620 ft (189 m) |
| Area | 4.1 sq mi (10.6 km²) |
| Population Density | 147/sq mi |
| Coordinates | 36.9652°N, 25.1082°W |
| Timezone | Atlantic/Azores |
Precipitation & Snow
Air Quality
Earthquake History
83 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M6.3.
| Apr 5, 2007 | 74 km SE of Povoação, Portugal | M6.3 | 58 km | 14 km |
| Apr 7, 2007 | 82 km SE of Senhora do Rosário, Portugal | M6.1 | 66 km | 8 km |
| Apr 30, 2013 | Azores Islands region | M5.9 | 72 km | 10 km |
| Mar 9, 1996 | 111 km SE of Povoação, Portugal | M5.7 | 66 km | 10 km |
| Apr 8, 2007 | 90 km SE of Povoação, Portugal | M5.4 | 59 km | 10 km |
| Apr 8, 2007 | 91 km SE of Povoação, Portugal | M5.2 | 56 km | 10 km |
| Aug 2, 2025 | 125 km ESE of Senhora do Rosário, Portugal | M5.2 | 127 km | 10 km |
| Dec 9, 1991 | 98 km SE of Senhora do Rosário, Portugal | M5.2 | 72 km | 10 km |
| Mar 11, 2025 | 30 km SSE of Povoação, Portugal | M5.1 | 59 km | 10 km |
| Apr 8, 2007 | 118 km SE of Povoação, Portugal | M5.0 | 71 km | 10 km |
| Apr 6, 2007 | 78 km SE of Povoação, Portugal | M5.0 | 50 km | 10 km |
| Apr 9, 2007 | 96 km SE of Povoação, Portugal | M5.0 | 55 km | 10 km |
| Dec 9, 1999 | 107 km SE of Senhora do Rosário, Portugal | M4.9 | 73 km | 10 km |
| Apr 5, 2007 | 86 km SE of Povoação, Portugal | M4.8 | 46 km | 10 km |
| May 22, 2007 | 79 km SE of Povoação, Portugal | M4.8 | 47 km | 10 km |
| Apr 6, 2019 | 60 km SE of Povoação, Portugal | M4.8 | 55 km | 10 km |
| Apr 5, 2007 | 75 km SE of Senhora do Rosário, Portugal | M4.8 | 79 km | 10 km |
| Apr 8, 2007 | 114 km SE of Povoação, Portugal | M4.8 | 72 km | 10 km |
| Jan 27, 2020 | 38 km W of Mosteiros, Portugal | M4.8 | 150 km | 10 km |
| Apr 6, 2007 | 92 km SE of Povoação, Portugal | M4.8 | 48 km | 10 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Hurricane History
4 hurricanes (Category 1+) recorded within 500 km since 1980. Strongest on record: Category 3.
| Year | Name | Category | Max Wind | Closest |
| 2017 | Ophelia | Category 3 | 115 mph | 169 km |
| 2016 | Alex | Category 1 | 75 mph | 256 km |
| 2012 | Gordon | Category 1 | 81 mph | 4 km |
| 2006 | Gordon | Category 1 | 81 mph | 94 km |
Source: NOAA IBTrACS (Category 1+, 1980–2026).
Tsunami History
1 tsunami recorded within 500 km. Highest wave on record: 0.2 m (1 ft).
| Year | Location | Cause | Max Wave | Deaths | Distance |
| 1939 | AZORES | Earthquake | 0.2 m | — | 72 km |
Source: NOAA/NCEI Historical Tsunami Database.
Nearby Volcanoes
4 volcanoes within 200 km. Closest: Furnas (91 km).
| Name | Type | Elevation | Last Eruption | Distance |
| Furnas | Stratovolcano | 805 m (2,641 ft) | 1630 | 91 km |
| Agua de Pau | Stratovolcano | 947 m (3,107 ft) | 1564 | 95 km |
| Picos Volcanic System | Pyroclastic cone(s) | 350 m (1,148 ft) | 1652 | 103 km |
| Sete Cidades | Stratovolcano | 856 m (2,808 ft) | 1880 | 117 km |
Source: Smithsonian Institution Global Volcanism Program (GVP).
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 57°F (14°C) | 3.7 in | |
| February | 57°F (14°C) | 3.0 in | Coldest |
| March | 58°F (14°C) | 2.9 in | |
| April | 59°F (15°C) | 2.6 in | |
| May | 61°F (16°C) | 1.8 in | |
| June | 65°F (18°C) | 1.2 in | Driest |
| July | 69°F (21°C) | 1.2 in | |
| August | 72°F (22°C) | 1.7 in | Warmest |
| September | 70°F (21°C) | 2.6 in | |
| October | 66°F (19°C) | 3.6 in | |
| November | 62°F (17°C) | 4.6 in | Wettest |
| December | 59°F (15°C) | 3.8 in |
Almagreira has a seasonal temperature swing of 15°F / from 57°F in February to 72°F in August. Total annual precipitation is 32.6 inches, with November being the wettest month (4.6") and June the driest (1.2").