The best time to visit São Luís
The best months for a swim in
São Luís,
Brazil, are
August through
December, with a perfect temperature - varying between 25°C (77°F) and 29°C (84.2°F), and scarce rainfall.
Weather in January
January, like
December, is another hot summer month in
São Luís,
Brazil, with an average temperature ranging between min 23.5°C (74.3°F) and max 30°C (86°F). In São Luís, the average high-temperature in January is relatively the same as in December - a still tropical 30°C (86°F).
Weather in January » Weather in February
February, the last month of the summer in
São Luís, is also a moderately hot month, with an average temperature ranging between max 29.4°C (84.9°F) and min 23.1°C (73.6°F). February and
March, with an average high-temperature of 29.4°C (84.9°F), are the coldest months. The average heat index in February is appraised at a sweltering 37.9°C (100.2°F).
Weather in February » Weather in March
The first month of the autumn,
March, is also a moderately hot month in
São Luís,
Brazil, with an average temperature ranging between min 23°C (73.4°F) and max 29.4°C (84.9°F).
February and March, with an average high-temperature of 29.4°C (84.9°F), are the coldest months. In March, the average heat index is appraised at a torrid 38.2°C (100.8°F).
Weather in March »
Weather in April
April, the same as
March, is another warm autumn month in
São Luís,
Brazil, with an average temperature fluctuating between 23.1°C (73.6°F) and 29.6°C (85.3°F). In April, the average high-temperature is relatively the same as in March - a still moderately hot 29.6°C (85.3°F).
Weather in April » Weather in May
The last month of the autumn,
May, is a hot month in
São Luís,
Brazil, with temperature in the range of an average high of 30.1°C (86.2°F) and an average low of 23.1°C (73.6°F). In São Luís, the average high-temperature in May is practically the same as in
April - a hot 30.1°C (86.2°F).
Weather in May »Weather in June
The first month of the winter,
June, is still a tropical month in
São Luís,
Brazil, with an average temperature ranging between min 22.9°C (73.2°F) and max 30.4°C (86.7°F). In June, the average high-temperature is almost the same as in
May - a still hot 30.4°C (86.7°F).
Weather in June »
Weather in July
July, the same as
June, in
São Luís,
Brazil, is another tropical winter month, with temperature in the range of an average low of 22.6°C (72.7°F) and an average high of 30.2°C (86.4°F). In July, the average high-temperature is essentially the same as in June - a still tropical 30.2°C (86.4°F).
Weather in July » Weather in August
August, the last month of the winter in
São Luís, is also a hot month, with an average temperature varying between 30.7°C (87.3°F) and 23°C (73.4°F). The ideal sea water temperature of 27.8°C (82°F) and only 4 rainfall days, with 29.4mm (1.16") of accumulated rainfall, makes August the best time for swimming and other water activities.
Weather in August » Weather in September
September, the first month of the spring in
São Luís, is still a hot month, with an average temperature ranging between max 31°C (87.8°F) and min 23.5°C (74.3°F). An excellent water temperature of 27.3°C (81.1°F) and only 2 rainfall days, with 23.3mm (0.92") of accumulated rainfall, makes September a prime for swimming and other water activities.
Weather in September »
Weather in October
October, like
September, is a hot spring month in
São Luís,
Brazil, with an average temperature ranging between min 23.7°C (74.7°F) and max 31.2°C (88.2°F). The ideal sea water temperature of 27.5°C (81.5°F) and only 1 rainfall days, with 7.6mm (0.3") of accumulated rainfall, makes October the best time for swimming and other water activities.
Weather in October » Weather in November
The last month of the spring,
November, is another hot month in
São Luís,
Brazil, with temperature in the range of an average low of 24°C (75.2°F) and an average high of 31.4°C (88.5°F). An excellent water temperature of 27.8°C (82°F) and only 1 rainfall days, with 10.5mm (0.41") of accumulated rainfall, makes November a prime for swimming and other water activities.
Weather in November »Weather in December
December, the first month of the summer in
São Luís, is still a tropical month, with an average temperature ranging between max 31.1°C (88°F) and min 24°C (75.2°F). An excellent water temperature of 28.1°C (82.6°F) and only 4 rainfall days, with 77.4mm (3.05") of accumulated rainfall, makes December a prime for swimming and other water activities.
Weather in December » [Resources]