Les Cayes monthly weather averages

Average daytime temperature

The bar chart below shows the average monthly peak daytime temperatures at Les Cayes

Les Cayes average temperature chart (Celsius)

Les Cayes average temperature chart (Fahrenheit)

Average monthly temperatures in Les Cayes (degrees centigrade and fahrenheit)
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
°C	28.7	28.9	29.5	29.7	30.2	31.3	31.7	31.8	31.4	30.9	29.9	29.1
°F	83.6	84	85.1	85.4	86.4	88.4	89	89.2	88.5	87.6	85.8	84.3

Please note: these are the average peak daytime temperatures (usually around mid-afternoon) so do not show daytime / night highs and lows. To see the daily range of temperatures have a look at the temperature max / min chart below.

Average rainfall & rainy days

The graph below shows the average rainfall and number of rainy days per month.

Les Cayes monthly rainfall chart (inches)

Average monthly rainfall in Les Cayes (mm and inches)
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
mm	75	74	88	159	276	171	150	191	219	340	129	68
inches	3	2.9	3.4	6.2	10.9	6.7	5.9	7.5	8.6	13.4	5.1	2.7
Rainy days	8	7	7	7	11	10	12	12	13	15	11	9

Average daily sunshine

The bar chart below shows the average daily sunshine hours in Les Cayes

Average daily sunshine Les Cayes
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Hrs sunshine	7.9	8.1	8.3	8.4	7.4	7.8	8.7	8.3	7.2	7.1	7.5	7.5

Day / night temperatures

The graph below shows the daily range of temperatures for each month.

Les Cayes average minimum / maximum temperatures (Celsius)

Les Cayes average minimum / maximum temperatures (Fahrenheit)

Maximum and minimum daily temperatures in Les Cayes (degrees centigrade and fahrenheit)
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Min °C	19.1	19.3	20.1	20.9	21.8	22.5	22.3	22.4	22.6	22.1	21.3	19.9
Max °C	28.9	29.2	29.8	29.9	30.5	31.6	31.9	32	31.6	31.1	30.1	29.3
Min °F	66.4	66.7	68.1	69.6	71.2	72.4	72.1	72.3	72.7	71.8	70.3	67.8
Max °F	75.2	75.6	76.8	77.7	79	80.6	80.8	81	80.8	79.9	78.3	76.3

Sea temperature

The graph below shows the average sea temperature.

Les Cayes average sea temperature chart (Fahrenheit)

Average sea temperature around Les Cayes in degrees centigrade and fahrenheit
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
°C	27.3	26.9	26.9	27.4	28	28.6	28.8	29.2	29.4	29.3	28.8	28
°F	81.1	80.5	80.4	81.3	82.4	83.4	83.9	84.5	84.9	84.7	83.8	82.4

Wind speed

The graph below shows the average wind speed.

Les Cayes average winspeed by month (km/h)

Les Cayes average winspeed by month (mph)

Average wind speed in Les Cayes (mph and kmh)
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
km/h	11	10	13	12	11	11	12	11	10	9	9	10
mph	7	7	8	7	7	7	7	7	6	5	6	6

A monthly average windspeed of over 16km/h or 10mph suggests a location is fairly windy.

Relative humidity

The graph below shows the average relative humidity.

Average relative humidity in Les Cayes
Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
71%	71%	71%	72%	76%	74%	69%	72%	76%	77%	76%	72%

Other monthly averages

UV index Best time to go?

Beta

Current (hourly) weather 15 day forecast

Les Cayes weather stats

Les Cayes weather statistics
Hottest month:	August	31.8°C 89.2°F
Driest month:	December	68mm 2.7ins
Sunniest month:	February	8.1hrs
Coldest month:	January	28.7°C 83.7°F
Wettest month:	October	340mm 13.4ins
Warmest sea:	September	29.4°C 84.9°F