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Weather & Climate in São Luís do Curu, Brazil
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
São Luís do Curu has a warm climate with an average annual temperature of 80°F (27°C). Winters average 81°F in January while summers reach 78°F in July / relatively mild seasonal variation. The area gets 271 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 35.9 inches. The city sits at an elevation of 95 feet.
Temperature
81°F Jan (27°C)
78°F Jul (26°C)
| Annual Average | 79.7°F |
| 48% above US avg | |
| January Average | 81°F (27°C) |
| July Average | 78°F (26°C) |
| Sunny Days | 271 days/yr |
Geography
| Elevation | 95 ft (29 m) |
| Area | 49.4 sq mi (128.0 km²) |
| Population Density | 219/sq mi |
| Coordinates | -3.6700°N, 39.2433°W |
| Timezone | America/Fortaleza |
Precipitation & Snow
Air Quality
Earthquake History
2 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M4.8.
| Apr 19, 1991 | 16 km SSE of Irauçuba, Brazil | M4.8 | 60 km | 11 km |
| Feb 29, 2008 | 1 km S of Sobral, Brazil | M4.3 | 123 km | 10 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 81°F (27°C) | 2.6 in | |
| February | 80°F (27°C) | 5.0 in | |
| March | 79°F (26°C) | 9.6 in | Wettest |
| April | 79°F (26°C) | 9.3 in | |
| May | 79°F (26°C) | 5.2 in | |
| June | 78°F (26°C) | 2.0 in | |
| July | 78°F (26°C) | 1.1 in | Coldest |
| August | 79°F (26°C) | 0.2 in | |
| September | 80°F (27°C) | 0.1 in | |
| October | 80°F (27°C) | 0.1 in | Driest |
| November | 81°F (27°C) | 0.2 in | |
| December | 81°F (27°C) | 0.7 in | Warmest |
São Luís do Curu has a seasonal temperature swing of 3°F / from 78°F in July to 81°F in December. Total annual precipitation is 36.0 inches, with March being the wettest month (9.6") and October the driest (0.1").