Macapá
Brazil
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
Macapá, Brazil

The best months for a swim in Macapá, Brazil, are September through November, with a perfect temperature - varying between 25°C (77°F) and 29°C (84.2°F), and scarce rainfall.

January, like December, in Macapá, Brazil, is a moderately hot winter month, with average temperature ranging between min 23°C (73.4°F) and max 29.7°C (85.5°F). In January, the average high-temperature is practically the same as in December - a warm 29.7°C (85.5°F). Weather in January »

February, the last month of the winter, in Macapá, is also a moderately hot month, with average temperature ranging between min 23.1°C (73.6°F) and max 29.2°C (84.6°F). With an average high-temperature of 29.2°C (84.6°F) and an average low-temperature of 23.1°C (73.6°F), February is the coldest month. In February, the average heat index is calculated to a sweltering 37°C (98.6°F). Weather in February »

March, the first month of the spring, in Macapá, is also a moderately hot month, with average temperature varying between 29.3°C (84.7°F) and 23.2°C (73.8°F). In Macapá, the average high-temperature is almost the same as in February - a still moderately hot 29.3°C (84.7°F). Weather in March »

April, like March, in Macapá, Brazil, is a moderately hot spring month, with average temperature varying between 23.5°C (74.3°F) and 29.5°C (85.1°F). In April, the average high-temperature is essentially the same as in March - a still warm 29.5°C (85.1°F). Weather in April »

May, the last month of the spring, in Macapá, is a tropical month, with average temperature fluctuating between 23.5°C (74.3°F) and 30°C (86°F). In May, the average high-temperature is almost the same as in April - a hot 30°C (86°F). Weather in May »

The first month of the summer, June, is also a hot month in Macapá, Brazil, with temperature in the range of an average high of 30.3°C (86.5°F) and an average low of 23.2°C (73.8°F). In June, the average high-temperature is relatively the same as in May - a still hot 30.3°C (86.5°F). Weather in June »

July, the same as June, in Macapá, Brazil, is a hot summer month, with average temperature varying between 22.9°C (73.2°F) and 30.6°C (87.1°F). In Macapá, the average high-temperature in July is practically the same as in June - a still tropical 30.6°C (87.1°F). Weather in July »

August, the last month of the summer, in Macapá, is another tropical month, with average temperature varying between 23.3°C (73.9°F) and 31.5°C (88.7°F). In Macapá, the average high-temperature is practically the same as in July - a still hot 31.5°C (88.7°F). Weather in August »

The first month of the autumn, September, is still a tropical month in Macapá, Brazil, with average temperature fluctuating between 32.1°C (89.8°F) and 23.4°C (74.1°F). The ideal sea water temperature of 27.9°C (82.2°F) and only 5 rainfall days, with 43mm (1.7") of accumulated rainfall, make September the best time for swimming and other water activities. Weather in September »

October, the same as September, in Macapá, Brazil, is another hot autumn month, with average temperature ranging between max 32.6°C (90.7°F) and min 23.5°C (74.3°F). The ideal sea water temperature of 28.1°C (82.6°F) and only 3 rainfall days, with 31.9mm (1.3") of accumulated rainfall, make October the best time for swimming and other water activities. Weather in October »

The last month of the autumn, November, is another tropical month in Macapá, Brazil, with average temperature ranging between max 32.3°C (90.1°F) and min 23.5°C (74.3°F). The ideal sea water temperature of 28.3°C (82.9°F) and only 4 rainfall days, with 58.6mm (2.3") of accumulated rainfall, make November the best time for swimming and other water activities. Weather in November »

December, the first month of the winter, in Macapá, is also a hot month, with temperature in the range of an average low of 23.4°C (74.1°F) and an average high of 31.4°C (88.5°F). In December, the average high-temperature is practically the same as in November - a still tropical 31.4°C (88.5°F). Weather in December »

How much does it rain in Macapá?

In Macapá, Brazil, during the entire year, the rain falls for 169 days and collects up to 2561.2mm (100.8") of precipitation.

When are the longest days in Macapá?

January through December, with an average of 12.1h of daylight, are months with the longest days.

What is the month with the shortest days in Macapá?

Months with the shortest days are January through December, with an average of 12.1h of daylight.

What are the months with the highest UV index in Macapá?

Months with the highest UV index are January through May, August through December, with an average maximum UV index of 12.

What is the coldest month in Macapá?

With an average high-temperature of 29.2°C (84.6°F) and an average low-temperature of 23.1°C (73.6°F), February is the coldest month in Macapá, Brazil.

What months are the sea coldest in Macapá?

Through and April, with an average sea temperature of 27.7°C (81.9°F).

What is the wettest month in Macapá?

March is the month with the most rainfall in Macapá. Rain falls for 22 days and accumulates 407.7mm (16.1") of precipitation.

What is the month with the least sunshine in Macapá?

With an average of 3.5h of sunshine, March has the least sunshine of the year.

What is the most humid month in Macapá?

With an average relative humidity of 89%, April is the most humid month in Macapá, Brazil.

What are the months with the lowest UV index in Macapá?

Months with the lowest UV index are June and July, with an average maximum UV index of 11.

What are the months with the most sunshine in Macapá?

September and October, with an average of 9.1h of sunshine, are months with the most sunshine in Macapá.

What is the warmest month in Macapá?

The warmest month is October, with an average high-temperature of 32.6°C (90.7°F) and an average low-temperature of 23.5°C (74.3°F).

What is the least humid month in Macapá?

October is the least humid month, with an average relative humidity of 75%.

What is the driest month in Macapá?

The month with the least rainfall is October when the rain falls for 3 days and typically collects 31.9mm (1.3") of precipitation.

What is the month with the warmest sea water in Macapá?

The month with the warmest seawater in Macapá is November, with an average sea temperature of 28.3°C (82.9°F).
Average temperature - Macapá, Brazil

The warmest month (with the highest average high temperature) is October (32.6°C).
The month with the lowest average high temperature is February (29.2°C).

Months with the highest average low temperature are April, May, October and November (23.5°C).
The coldest month (with the lowest average low temperature) is July (22.9°C).

Average rainfall - Macapá, Brazil

The wettest month (with the highest rainfall) is March (407.7mm).
The driest month (with the lowest rainfall) is October (31.9mm).

Average rainfall days - Macapá, Brazil
Average sea temperature - Macapá, Brazil

The best month for swimming (with the highest average sea temperature) is November (28.3°C).
Coldest months (with the lowest average sea temperature) are February, March and April (27.7°C).

Average daylight / Average sunshine - Macapá, Brazil

Months with the longest days are January, February, March, April, May, June, July, August, September, October, November and December (Average daylight: 12.1h).
Months with shortest days are January, February, March, April, May, June, July, August, September, October, November and December (Average daylight: 12.1h).

Months with most sunshine are September and October (Average sunshine: 9.1h).
The month with least sunshine is March (Average sunshine: 3.5h).

Average UV index - Macapá, Brazil

Months with the highest UV index are January, February, March, April, May, August, September, October, November and December (UV index 12).
Months with the lowest UV index are June and July (UV index 11).