St. Lucia Weather Month By Month
Temperature and Rainfall

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St. Lucia Weather Month By Month
Temperatures and Rainfall

Being in the Southern Caribbean, or Deep Caribbean, the average annual temperatures in St. Lucia do not change dramatically but stay within the same warm and comfortable range.

Compared to other islands, what is unusual is the average number of rainy days per month. They are a lot, with rain expected to fall sometime for almost half of every month.

Fortunately, the rain usually is brief, often falling only in the afternoon. But the rain is what makes the island so green!

 

St. Lucia Weather

Average Temperature in Fahrenheit

 

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

High

82

82

83

84

86

85

85

86

86

86

84

83

Low

76

76

77

78

80

81

80

80

80

79

79

77

Average Temperature in Celsius

 

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

High

28

28

28

29

30

29

29

30

30

30

29

28

Low

24

24

25

26

27

27

27

27

27

26

26

25

Average Rain Days

 

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Days

18

14

14

14

14

16

18

20

17

15

18

17

Average Humidity

 

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Percent

73

72

70

71

72

74

75

75

76

77

79

75


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