Belem, BRAZIL and its best beaches
Climate - Temperatures and rainfall - Atlantic Ocean
Belem: Temperatures during the day, at night, rain and bathing conditions
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January Day temperature  88°F / 31°C |
Night temp.  72°F / 22°C |
Bathing temperature  81°F / 27°C |
Rain  318 mm |
Conditions  
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February Day temperature 86°F / 30°C |
Night temp. 72°F / 22°C |
Bathing temperature 81°F / 27°C |
Rain 358 mm |
Conditions
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March Day temperature 88°F / 31°C |
Night temp. 74°F / 23°C |
Bathing temperature 81°F / 27°C |
Rain 358 mm |
Conditions
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April Day temperature 88°F / 31°C |
Night temp. 74°F / 23°C |
Bathing temperature 85°F / 29°C |
Rain 320 mm |
Conditions
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May Day temperature 88°F / 31°C |
Night temp. 74°F / 23°C |
Bathing temperature 83°F / 28°C |
Rain 259 mm |
Conditions
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June Day temperature 88°F / 31°C |
Night temp. 72°F / 22°C |
Bathing temperature 81°F / 27°C |
Rain 170 mm |
Conditions 
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July Day temperature 88°F / 31°C |
Night temp. 72°F / 22°C |
Bathing temperature 81°F / 27°C |
Rain 150 mm |
Conditions
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August Day temperature 88°F / 31°C |
Night temp. 72°F / 22°C |
Bathing temperature 81°F / 27°C |
Rain 112 mm |
Conditions
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September Day temperature 90°F / 32°C |
Night temp. 72°F / 22°C |
Bathing temperature 81°F / 27°C |
Rain 089 mm |
Conditions
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October Day temperature 90°F / 32°C |
Night temp. 72°F / 22°C |
Bathing temperature 81°F / 27°C |
Rain 084 mm |
Conditions
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November Day temperature 90°F / 32°C |
Night temp. 72°F / 22°C |
Bathing temperature 81°F / 27°C |
Rain 066 mm |
Conditions  
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December Day temperature 90°F / 32°C |
Night temp. 72°F / 22°C |
Bathing temperature 81°F / 27°C |
Rain 127 mm |
Conditions
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Brazil : climate and when to go to Belem
The Brazil has a predominantly tropical but temperate climate in the south. The seaside extends over many miles from north to south, so it is normal to have several climates. We propose four climates for the cities of Belem, Fortaleza, Recife and Rio de Janeiro , which are therefore beach towns with beaches known in Brazil.
The summer months are reversed compared to France and warmer (December, January and February). Temperatures range from 86°F to 95°F. The winter months are more temperate from July to September with 59°F to 77°F in the southeast.In the north, the tropical climate is hot and humid with two seasons, one rainy from January to May and another dry from June to October. The Northeast is a temperate climate all year round ranging from 72°F to 82°F. In the extreme south, the winter is cold and the snow can fall.
In any case, Brazil is a beach destination and the Brazilians tanned bodies on the beach of Copacabana in Rio de Janeiro really proves it!
| January Avoid |
February Avoid |
March Avoid |
April Avoid |
May Avoid |
June Risky |
July Risky |
August Acceptable |
September Acceptable |
October Acceptable |
November Pecfect |
December Acceptable |
When to go? The hottest month for the beach, lazing around and swimming is April. Check the precipitations because heavy showers may occur, otherwise other periods are possible. The coolest month is February, if you can not stand the heat too much. The driest month of the year is November, if you do not like the rain at all.
Click on
Rio de Janeiro -
Belem -
Recife -
Fortaleza to display its climate.
Graphs and temperature curves with average precipitation over the year
Precipitation, rainfall, cyclone: BRAZIL
Temperatures of bathing water around Belem
Landmarks
Perfect conditions to enjoy the beach.
Favorable conditions for enjoying the beach. Cloudy with sunny spells and thunderstorms. Very strong tropical or monsoon rains.
Months at risk of cyclones with alerts level 1 to 5. Nice swimming at more than 26°C / 79°F. Everything is perfect for traveling.No cyclone risk for this country
Atlantic Ocean
Climate September 2025
Belem sunshine in summer and winter
The sun at its zenith, that means well perpendicular to the surface of the Earth, sending 100% of radiation and heat. Belem receives in winter (january), 92% of sun power and 90% during summer time (july).
The average temperature and sunshine deviations between summer and winter are 2%. This small gap means that the temperature at sea does not really vary and that the sea remains warm enough in summer and winter. The air is also hot all year round without great thermal amplitude.
Average temperatures and rainfall for a stay in September
On the left, the averages observed every month of September on the Brazil beaches. The trends for next month are, the same daytime average temperatures, a bathing water in Atlantic Ocean remaining at a stable temperature, less rainfall with nights as temperate as this month.
Sunset and sunrise times for BRAZIL
Local time : September 2025, Wednesday 17, 07:33 AM
Sunrise time : 06:07 am, point A
Sunset time : 6:09 pm, point B
Duration of daylight : 12:02 / 24:00
Jet lag : GMT-3
The average monthly UV index of BRAZIL
What is the period of mosquitoes virulence over the year?
Weather forecast for Belem
Here are the current 5-day forecasts for Curro Velho / Belem. Temperatures are spaced 3 hours apart for each day. The summary of the state of the sky gives the trend of the week. The sea temperature at is a monthly average. In lagoons or seashores where the bathing water is shallow, you can add some degrees.
Thrusday
September 18, 2025
8 am
75.7°F
25°C
Scattered clouds
Humidity 88%
Sea 81°F/27°C
Thrusday
September 18, 2025
11 am
74.5°F
24°C
Scattered clouds
Humidity 92%
Sea 81°F/27°C
Thrusday
September 18, 2025
2 pm
83.8°F
29°C
Scattered clouds
Humidity 63%
Sea 81°F/27°C
Thrusday
September 18, 2025
5 pm
92.9°F
34°C
Scattered clouds
Humidity 45%
Sea 81°F/27°C
Thrusday
September 18, 2025
8 pm
88.1°F
32°C
Broken clouds
Humidity 60%
Sea 81°F/27°C
Thrusday
September 18, 2025
11 pm
83.1°F
29°C
Broken clouds
Humidity 76%
Sea 81°F/27°C
Friday
September 19, 2025
8 am
76.1°F
25°C
Few clouds
Humidity 84%
Sea 81°F/27°C
Friday
September 19, 2025
11 am
74.8°F
24°C
Broken clouds
Humidity 87%
Sea 81°F/27°C
Friday
September 19, 2025
2 pm
83.1°F
29°C
Scattered clouds
Humidity 62%
Sea 81°F/27°C
Friday
September 19, 2025
5 pm
91.7°F
34°C
Clear sky
Humidity 46%
Sea 81°F/27°C
Friday
September 19, 2025
8 pm
88.7°F
32°C
Scattered clouds
Humidity 57%
Sea 81°F/27°C
Friday
September 19, 2025
11 pm
85.6°F
30°C
Broken clouds
Humidity 63%
Sea 81°F/27°C
Saturday
September 20, 2025
8 am
75.9°F
25°C
Clear sky
Humidity 83%
Sea 81°F/27°C
Saturday
September 20, 2025
11 am
75°F
24°C
Clear sky
Humidity 87%
Sea 81°F/27°C
Saturday
September 20, 2025
2 pm
82°F
28°C
Few clouds
Humidity 66%
Sea 81°F/27°C
Saturday
September 20, 2025
5 pm
91.4°F
33°C
Broken clouds
Humidity 49%
Sea 81°F/27°C
Saturday
September 20, 2025
8 pm
80.4°F
27°C
Broken clouds
Humidity 79%
Sea 81°F/27°C
Saturday
September 20, 2025
11 pm
82.1°F
28°C
Light rain
Humidity 78%
Sea 81°F/27°C
Sunday
September 21, 2025
8 am
76.8°F
25°C
Clear sky
Humidity 87%
Sea 81°F/27°C
Sunday
September 21, 2025
11 am
74.8°F
24°C
Few clouds
Humidity 93%
Sea 81°F/27°C
Sunday
September 21, 2025
2 pm
81.7°F
28°C
Scattered clouds
Humidity 73%
Sea 81°F/27°C
Sunday
September 21, 2025
5 pm
86.7°F
31°C
Overcast clouds
Humidity 58%
Sea 81°F/27°C
Sunday
September 21, 2025
8 pm
85.5°F
30°C
Broken clouds
Humidity 68%
Sea 81°F/27°C
Sunday
September 21, 2025
11 pm
81.4°F
28°C
Few clouds
Humidity 77%
Sea 81°F/27°C
Weather uncertainties 2025 to go to Belem ?
When traveling in the tropics as a seaside, rain is not welcome. If you see this indicator, with possible storms, that does not mean that it will rain all day long. When we observe the local rainfall, it is either really zero or very weak. Meteorologists prefer to be pessimistic. So observe below, the skies photographed during a week announced stormy in Asia. It did not rain once. I invite you to integrate this parameter before going to Belem for a good trip to the sun!
