Breves climate
Breves (Pará, Brazil) has a tropical rainforest climate (Köppen Af). The average temperature over the year is 27 °C80 °F, and about 2,418 mm95 in of precipitation falls in an average year.
Temperature by month
Precipitation by month
Breves climate table
| Month | High °C°F | Low °C°F | Mean °C°F | Precip. mmin |
|---|---|---|---|---|
| Jan | 2984 | 2373 | 2679 | 28011 |
| Feb | 2883 | 2373 | 2678 | 34814 |
| Mar | 2883 | 2374 | 2678 | 35914 |
| Apr | 2882 | 2374 | 2678 | 35414 |
| May | 2883 | 2374 | 2679 | 26711 |
| Jun | 2883 | 2374 | 2678 | 1937.6 |
| Jul | 2984 | 2373 | 2678 | 1295.1 |
| Aug | 3187 | 2373 | 2780 | 773.0 |
| Sep | 3493 | 2374 | 2983 | 692.7 |
| Oct | 3595 | 2475 | 2985 | 712.8 |
| Nov | 3594 | 2475 | 2985 | 893.5 |
| Dec | 3289 | 2374 | 2882 | 1817.1 |
| Year | 3595 | 2373 | 2780 | 2,41895 |
“Year” row: highest monthly high, lowest monthly low, annual mean and annual total.
| Month | Humid. | Cloud | Solar | Daylight |
|---|---|---|---|---|
| Jan | 89% | 79% | 4.5 | 12:12 |
| Feb | 93% | 86% | 4.3 | 12:10 |
| Mar | 93% | 86% | 4.5 | 12:07 |
| Apr | 94% | 85% | 4.5 | 12:05 |
| May | 94% | 74% | 4.8 | 12:02 |
| Jun | 92% | 57% | 5.2 | 12:01 |
| Jul | 91% | 49% | 5.5 | 12:02 |
| Aug | 85% | 42% | 6.0 | 12:04 |
| Sep | 72% | 45% | 6.0 | 12:06 |
| Oct | 66% | 54% | 5.7 | 12:09 |
| Nov | 67% | 61% | 5.3 | 12:12 |
| Dec | 78% | 71% | 4.8 | 12:13 |
Humid. = average relative humidity at 2 m; cloud = average cloud amount; solar = average daily solar energy reaching the ground in kWh/m² (all-sky); daylight in hours:minutes, calculated for the 15th of each month.
What the climate of Breves is like
The warmest month is October, with an average high of 35 °C95 °F and a low of 24 °C75 °F. The coldest is February, when highs average 28 °C83 °F and lows 23 °C73 °F. Seasonal differences are small — just 3.8 °C6.9 °F between the warmest and the coolest month.
It is very wet, receiving about 2,418 mm95 in of precipitation per year. The wettest three-month stretch is February–April, which brings 44% of the annual total. The wettest month is March (359 mm14 in), the driest is September (69 mm2.7 in).
Relative humidity ranges from 66% in October to 94% in April. The clearest skies (lowest average cloud amount, 42%) are typical of August. Average wind speed near the ground ranges from 0 km/h (0 mph) in January to 0 km/h (0 mph) in June.
Best time to visit Breves
Based on these averages, the most comfortable months for sightseeing and outdoor activities are August: average highs of 31 °C87 °F to 31 °C87 °F with 77 mm3.0 in to 77 mm3.0 in of precipitation per month.
The most challenging month is March, which is very wet (359 mm14 in) and humid (93% relative humidity).
Comfort score: months are ranked by how close they come to an average high of 21–28 °C (70–82 °F), lows above 5 °C (41 °F), little precipitation and moderate humidity. The best-ranked months of each place are recommended, even where none meets all of these. These are general rules of thumb applied to long-term averages.
What to pack for Breves
- Wetter months (January–May) — highs 2882 to 29 °C84 °F, lows around 23 °C73 °F, about 322 mm13 in of precipitation a month. Pack light summer clothes such as T-shirts, shorts or light dresses and a good rain jacket or umbrella and quick-drying shoes.
- Drier months (June–December) — highs 2883 to 35 °C95 °F, lows 2373 to 24 °C75 °F, about 116 mm4.6 in of precipitation a month. Pack very light, breathable clothing, a sun hat and plenty of water and an umbrella or light rain jacket.
How Breves compares
Compared with Cametá, about 126 km to the southeast, Breves has practically the same average temperature and receives a similar amount of precipitation. The difference is largest in August (0.8 °C1.4 °F cooler).
Of the 223 places in Brazil covered by World Climates, Breves is the 34th warmest by annual mean temperature and the 6th wettest by annual precipitation. See all of them on the Brazil climate page.
Places in other countries with the most similar temperature and rainfall pattern (seasons shifted for the other hemisphere where needed): Bacolod City (Philippines, Af), Pagadian (Philippines, Af) and Kendari (Indonesia, Af).
Nearby places
- Cametá 126 km · 27 °C81 °F · 2,513 mm99 in
- Santana 198 km · 27 °C80 °F · 2,068 mm81 in
- Macapá 202 km · 27 °C80 °F · 2,068 mm81 in
- Belém 221 km · 27 °C81 °F · 2,569 mm101 in
- Ananindeua 237 km · 27 °C80 °F · 2,622 mm103 in
- Tucuruí 248 km · 27 °C81 °F · 1,902 mm75 in
- Altamira 256 km · 26 °C80 °F · 1,896 mm75 in
- Castanhal 287 km · 26 °C80 °F · 2,622 mm103 in
Frequently asked questions
What is the warmest month in Breves?
October is the warmest month in Breves, with an average high of 35 °C (95 °F) and an average low of 24 °C (75 °F).
What is the coldest month in Breves?
February is the coldest month, with an average high of 28 °C (83 °F) and an average low of 23 °C (73 °F).
When does it rain the most in Breves?
March is the wettest month with about 359 mm (14.1 in) of precipitation; September is the driest with about 69 mm (2.7 in).
What is the best time to visit Breves?
Judging by long-term averages, the most comfortable months are August.
About this data
All figures are 25-year averages (January 2001 – December 2025) from the NASA POWER project. Temperature, humidity, wind and precipitation come from the MERRA-2 reanalysis (precipitation is the bias-corrected MERRA-2 product), cloud and solar values from CERES satellite data. They describe a grid cell of roughly 50–70 km, not a single weather station, so they can differ from airport records — most of all on coasts, in mountains and for rainfall. Average highs and lows are the monthly mean temperature plus/minus half of the average daily temperature range. Counts of rainy days are not part of this dataset.