All Countries
Weather & Climate in Porto, Brazil
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Porto has a warm climate with an average annual temperature of 80°F (27°C). Winters average 78°F in January while summers reach 80°F in July / relatively mild seasonal variation. The area gets 352 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 60.0 inches (wetter than the 38-inch national average). The city sits at an elevation of 131 feet.
Temperature
78°F Jan (25°C)
80°F Jul (26°C)
| Annual Average | 80.2°F |
| 49% above US avg | |
| January Average | 78°F (25°C) |
| July Average | 80°F (26°C) |
| Sunny Days | 352 days/yr |
Geography
| Elevation | 131 ft (40 m) |
| Area | 159.6 sq mi (413.3 km²) |
| Population Density | 76/sq mi |
| Coordinates | -3.8933°N, 42.7100°W |
| Timezone | America/Fortaleza |
Precipitation & Snow
Air Quality
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 78°F (25°C) | 8.8 in | Coldest |
| February | 80°F (27°C) | 10.3 in | |
| March | 80°F (26°C) | 14.9 in | Wettest |
| April | 80°F (27°C) | 12.9 in | |
| May | 80°F (27°C) | 9.7 in | |
| June | 80°F (26°C) | 2.6 in | |
| July | 80°F (26°C) | 2.1 in | |
| August | 81°F (27°C) | 0.5 in | Driest |
| September | 83°F (28°C) | 0.6 in | |
| October | 84°F (29°C) | 0.7 in | Warmest |
| November | 83°F (29°C) | 1.5 in | |
| December | 82°F (28°C) | 4.2 in |
Porto has a seasonal temperature swing of 6°F / from 78°F in January to 84°F in October. Total annual precipitation is 68.9 inches, with March being the wettest month (14.9") and August the driest (0.5").