Gustavia Weather Averages

Climate averages for Gustavia based on 10 years of historical data.

Average Gustavia temperatures by month

Avg high

26°

J

26°

F

26°

M

27°

A

27°

M

28°

J

28°

J

29°

A

29°

S

29°

O

28°

N

27°

D

Avg low

25°

J

25°

F

25°

M

25°

A

26°

M

27°

J

27°

J

27°

A

27°

S

27°

O

27°

N

26°

D

Average rainfall in Gustavia by month

Rainfall (mm)

34

J

43

F

20

M

41

A

45

M

46

J

68

J

91

A

140

S

117

O

123

N

44

D

Sunshine hours in Gustavia by month

Sunshine (h/day)

2

J

2

F

2

M

2

A

2

M

2

J

2

J

2

A

2

S

2

O

1

N

2

D

Humidity in Gustavia by month

Average humidity

74%

J

75%

F

74%

M

75%

A

77%

M

78%

J

78%

J

78%

A

76%

S

75%

O

75%

N

74%

D

Month-by-month averages

Month	Avg High	Avg Low	Rainfall	Sunshine
Vädret i januari	26°C	25°C	34 mm	1.9h
Vädret i februari	26°C	25°C	43 mm	2.0h
Vädret i mars	26°C	25°C	20 mm	2.4h
Vädret i april	27°C	25°C	41 mm	2.3h
Vädret i maj	27°C	26°C	45 mm	2.2h
Vädret i juni	28°C	27°C	46 mm	2.2h
Vädret i juli	28°C	27°C	68 mm	1.8h
Vädret i augusti	29°C	27°C	91 mm	1.9h
Vädret i september	29°C	27°C	140 mm	1.8h
Vädret i oktober	29°C	27°C	117 mm	1.7h
Vädret i november	28°C	27°C	123 mm	1.5h
Vädret i december	27°C	26°C	44 mm	1.5h