Les Cayes
Haiti
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
Les Cayes, Haiti

January, the same as December, is a moderately hot winter month in Les Cayes, Haiti, with average temperature ranging between min 19°C (66.2°F) and max 29°C (84.2°F). The coldest months are January, February and December, with an average high-temperature of 29°C (84.2°F). Weather in January »
February, the last month of the winter, in Les Cayes, is also a moderately hot month, with average temperature ranging between max 29°C (84.2°F) and min 19°C (66.2°F). The coldest months are January, February and December, with an average high-temperature of 29°C (84.2°F). Weather in February »

March, the first month of the spring, in Les Cayes, is a hot month, with average temperature varying between 20°C (68°F) and 30°C (86°F). In Les Cayes, the average high-temperature is relatively the same as in February - a tropical 30°C (86°F). Weather in March »

April, the same as March, in Les Cayes, Haiti, is a hot spring month, with average temperature ranging between min 21°C (69.8°F) and max 30°C (86°F). In April, the average high-temperature remains equal as in March - a still hot 30°C (86°F). Weather in April »

The last month of the spring, May, is another tropical month in Les Cayes, Haiti, with temperature in the range of an average low of 22°C (71.6°F) and an average high of 30°C (86°F). In Les Cayes, the average high-temperature remains equal as in April - a still hot 30°C (86°F). Weather in May »

June, the first month of the summer, in Les Cayes, is still a tropical month, with temperature in the range of an average low of 23°C (73.4°F) and an average high of 32°C (89.6°F). The warmest months are June through September, with an average high-temperature of 32°C (89.6°F). Weather in June »

July, the same as June, in Les Cayes, Haiti, is another tropical summer month, with temperature in the range of an average low of 22°C (71.6°F) and an average high of 32°C (89.6°F). June through September, with an average high-temperature of 32°C (89.6°F), are the warmest months. In Les Cayes, Haiti, it is raining for 12 days, with typically 150mm (5.9") of accumulated precipitation. Weather in July »

August, the last month of the summer, in Les Cayes, is also a hot month, with temperature in the range of an average low of 22°C (71.6°F) and an average high of 32°C (89.6°F). The warmest months are June through September, with an average high-temperature of 32°C (89.6°F). Weather in August »

The first month of the autumn, September, is also a hot month in Les Cayes, Haiti, with temperature in the range of an average high of 32°C (89.6°F) and an average low of 23°C (73.4°F). June through September, with an average high-temperature of 32°C (89.6°F), are the warmest months. Weather in September »

October, the same as September, in Les Cayes, Haiti, is another tropical autumn month, with average temperature varying between 31°C (87.8°F) and 22°C (71.6°F). In October, the average high-temperature is almost the same as in September - a still hot 31°C (87.8°F). Weather in October »

November, the last month of the autumn, in Les Cayes, is also a hot month, with average temperature fluctuating between 30°C (86°F) and 21°C (69.8°F). In Les Cayes, the average high-temperature in November is practically the same as in October - a still tropical 30°C (86°F). Weather in November »

The first month of the winter, December, is still a warm month in Les Cayes, Haiti, with average temperature varying between 29°C (84.2°F) and 20°C (68°F). The coldest months are January, February and December, with an average high-temperature of 29°C (84.2°F). Weather in December »

What is the coldest month in Les Cayes?

January, February and December, with an average high-temperature of 29°C (84.2°F), are the coldest months.

How much does it rain in Les Cayes?

In Les Cayes, during the entire year, the rain falls for 121 days and collects up to 1939mm (76.3") of precipitation.

What is the month with the least sunshine in Les Cayes?

Months with the least sunshine are January, May, June, September through December, with an average of 7h of sunshine.

When is the lowest UV index in Les Cayes?

January and December, with an average maximum UV index of 8, are months with the lowest UV index.

What is the month with the coldest sea water in Les Cayes?

The month with the coldest seawater in Les Cayes, Haiti, is February, with an average sea temperature of 26.9°C (80.4°F).

What are the months with the most sunshine in Les Cayes?

Months with the most sunshine in Les Cayes, Haiti, are February through April, July and August, with an average of 8h of sunshine.

When is the highest UV index in Les Cayes?

March through September, with an average maximum UV index of 12, are months with the highest UV index in Les Cayes, Haiti.

What are the warmest months in Les Cayes?

Warmest months are June through September, with an average high-temperature of 32°C (89.6°F).

When are the longest days in Les Cayes?

June has the longest days of the year, with an average of 13.2h of daylight.

When is the sea warmest in Les Cayes?

With an average sea temperature of 29.8°C (85.6°F), September is the month with the warmest seawater.

What is the wettest month in Les Cayes?

The month with the most rainfall is October when the rain falls for 15 days and typically aggregates up to 340mm (13.4") of precipitation.

What is the driest month in Les Cayes?

The month with the least rainfall is December when the rain falls for 9 days and typically collects 68mm (2.7") of precipitation.

What is the month with the shortest days in Les Cayes?

December has the shortest days of the year in Les Cayes, Haiti, with an average of 11.1h of daylight.
Average temperature - Les Cayes, Haiti
Average rainfall - Les Cayes, Haiti

The wettest month (with the highest rainfall) is October (340mm).
The driest month (with the lowest rainfall) is December (68mm).

Average rainfall days - Les Cayes, Haiti
Average sea temperature - Les Cayes, Haiti

The best month for swimming (with the highest average sea temperature) is September (29.8°C).
The coldest month (with the lowest average sea temperature) is February (26.9°C).

Average daylight / Average sunshine - Les Cayes, Haiti

The month with the longest days is June (Average daylight: 13.2h).
The month with shortest days is December (Average daylight: 11.1h).

Months with most sunshine are February, March, April, July and August (Average sunshine: 8h).
Months with least sunshine are January, May, June, September, October, November and December (Average sunshine: 7).

Average UV index - Les Cayes, Haiti

Months with the highest UV index are March, April, May, June, July, August and September (UV index 12).
Months with the lowest UV index are January and December (UV index 8).