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Weather & Climate in Porto Amazonas, Brazil
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Porto Amazonas enjoys a temperate climate with an average annual temperature of 63°F (17°C). Winters average 70°F in January while summers reach 55°F in July / relatively mild seasonal variation. The area gets 236 sunny days per year, above the national average. Annual precipitation totals 54.9 inches (wetter than the 38-inch national average). The city sits at an elevation of 2,618 feet.
Temperature
70°F Jan (21°C)
55°F Jul (13°C)
| Annual Average | 62.9°F |
| 16% above US avg | |
| January Average | 70°F (21°C) |
| July Average | 55°F (13°C) |
| Sunny Days | 236 days/yr |
Geography
| Elevation | 2,618 ft (798 m) |
| Area | 695.9 sq mi (1,802.4 km²) |
| Population Density | 6/sq mi |
| Coordinates | -25.5447°N, 49.8903°W |
| Timezone | America/Sao_Paulo |
Precipitation & Snow
Air Quality
Earthquake History
1 earthquake (M2.5+) recorded within 150 km since 1990. Strongest on record: M4.3.
| Jan 4, 2006 | 13 km SSW of Telêmaco Borba, Brazil | M4.3 | 148 km | 10 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 70°F (21°C) | 6.2 in | Warmest |
| February | 70°F (21°C) | 7.2 in | Wettest |
| March | 68°F (20°C) | 4.6 in | |
| April | 63°F (17°C) | 3.5 in | |
| May | 58°F (14°C) | 3.2 in | |
| June | 55°F (13°C) | 4.5 in | |
| July | 55°F (13°C) | 3.0 in | Coldest |
| August | 58°F (14°C) | 2.9 in | Driest |
| September | 60°F (16°C) | 4.6 in | |
| October | 63°F (17°C) | 5.3 in | |
| November | 66°F (19°C) | 4.3 in | |
| December | 68°F (20°C) | 5.7 in |
Porto Amazonas has a seasonal temperature swing of 15°F / from 55°F in July to 70°F in January. Total annual precipitation is 54.9 inches, with February being the wettest month (7.2") and August the driest (2.9").