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Weather & Climate in Monsanto, Portugal
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Monsanto enjoys a temperate climate with an average annual temperature of 59°F (15°C). Winters average 46°F in January while summers reach 74°F in July. The area gets 279 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 31.6 inches. The city sits at an elevation of 2,149 feet.
Temperature
46°F Jan (8°C)
74°F Jul (23°C)
| Annual Average | 58.7°F |
| 9% above US avg | |
| January Average | 46°F (8°C) |
| July Average | 74°F (23°C) |
| Sunny Days | 279 days/yr |
Geography
| Elevation | 2,149 ft (655 m) |
| Area | 16.5 sq mi (42.8 km²) |
| Population Density | 50/sq mi |
| Coordinates | 40.0392°N, 7.1148°W |
| Timezone | Europe/Lisbon |
Precipitation & Snow
Air Quality
Earthquake History
48 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M4.1.
| Mar 27, 2010 | 13 km SE of Vale da Amoreira, Portugal | M4.1 | 126 km | 15 km |
| Apr 3, 1995 | 4 km E of Tocha, Portugal | M3.9 | 138 km | 5 km |
| Aug 20, 1998 | 13 km SSE of Mêda, Portugal | M3.8 | 91 km | 11 km |
| Jul 31, 1998 | 23 km W of Estremoz, Portugal | M3.8 | 145 km | 5 km |
| Apr 10, 2001 | 6 km SSE of Louriçal, Portugal | M3.7 | 135 km | 10 km |
| Aug 11, 1993 | 3 km SSW of Vilela, Portugal | M3.6 | 136 km | 10 km |
| Nov 24, 1993 | Portugal | M3.6 | 136 km | 10 km |
| Jun 20, 1991 | 3 km SE of Tavarede, Portugal | M3.5 | 145 km | 20 km |
| Jun 14, 2004 | 2 km ESE of Villaseco de los Reyes, Spain | M3.5 | 148 km | 0 km |
| Dec 31, 1996 | 4 km N of Luso, Portugal | M3.5 | 116 km | 10 km |
| Aug 18, 1998 | 11 km SSE of Mêda, Portugal | M3.5 | 93 km | 8 km |
| Oct 20, 1994 | 3 km SSE of Peso da Régua, Portugal | M3.4 | 134 km | 10 km |
| Oct 7, 1993 | 8 km NNW of Campo de Besteiros, Portugal | M3.4 | 111 km | 10 km |
| Dec 10, 1992 | 2 km NNW of Favaios, Portugal | M3.2 | 143 km | 30 km |
| Jun 13, 1997 | 5 km SSW of Favaios, Portugal | M3.2 | 136 km | 10 km |
| Mar 28, 1996 | 2 km NW of Vila Nova de Foz Côa, Portugal | M3.2 | 118 km | 10 km |
| Apr 23, 1997 | 7 km WSW of Torre de Moncorvo, Portugal | M3.2 | 124 km | 10 km |
| Jun 13, 1997 | 3 km NE of Borba, Portugal | M3.2 | 138 km | 10 km |
| Jul 31, 1998 | 18 km WSW of Estremoz, Portugal | M3.2 | 149 km | 0 km |
| Sep 30, 1994 | Portugal | M3.2 | 143 km | 10 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 46°F (8°C) | 4.6 in | Coldest |
| February | 48°F (9°C) | 3.4 in | |
| March | 52°F (11°C) | 3.1 in | |
| April | 55°F (13°C) | 2.7 in | |
| May | 60°F (16°C) | 2.5 in | |
| June | 69°F (20°C) | 1.2 in | |
| July | 74°F (23°C) | 0.3 in | Warmest, Driest |
| August | 74°F (23°C) | 0.4 in | |
| September | 69°F (20°C) | 1.5 in | |
| October | 60°F (16°C) | 3.4 in | |
| November | 52°F (11°C) | 4.1 in | |
| December | 47°F (9°C) | 4.6 in | Wettest |
Monsanto has a seasonal temperature swing of 28°F / from 46°F in January to 74°F in July. Total annual precipitation is 31.6 inches, with December being the wettest month (4.6") and July the driest (0.3").