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Monthly forecast
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Monthly weather forecast in St.Lucia
30 days
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
30 days
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun
Sunday
Mon
Monday
Tue
Tuesday
Wed
Wednesday
Thu
Thursday
Fri
Friday
Sat
Saturday
21
+22
+18
21 July, sun
+22
+18
Feels like
+20
767 mmHg
66%
7.1
m/s
N
+23
21 July, Sunday. day, 22°; night, 18°; clear
22
+23
+18
22 July, mon
+23
+18
Feels like
+20
765 mmHg
66%
8.5
m/s
N
+23
22 July, Monday. day, 23°; night, 18°; clear
23
+21
+18
23 July, tue
+21
+18
Feels like
+18
767 mmHg
69%
8.3
m/s
SW
+23
23 July, Tuesday. day, 21°; night, 18°; clear
24
+21
+18
24 July, wed
+21
+18
Feels like
+18
767 mmHg
70%
8.8
m/s
W
+22
24 July, Wednesday. day, 21°; night, 18°; clear
25
+20
+17
25 July, thu
+20
+17
Feels like
+17
768 mmHg
68%
9
m/s
SW
+22
25 July, Thursday. day, 20°; night, 17°; clear
26
July
+24
+14
26 July, fri
+24
+14
Feels like
+18
761 mmHg
69%
5.9
m/s
N
+24
Climate normal
+22
+17
26 July, Friday. day, 24°; night, 14°; clear
27
+25
+18
27 July, sat
+25
+18
Feels like
+19
759 mmHg
74%
6.2
m/s
NE
+24
Climate normal
+22
+18
27 July, Saturday. day, 25°; night, 18°; mostly clear
28
+25
+17
28 July, sun
+25
+17
Feels like
+16
758 mmHg
59%
9.4
m/s
S
+24
Climate normal
+22
+18
28 July, Sunday. day, 25°; night, 17°; mostly clear
29
+21
+15
29 July, mon
+21
+15
Feels like
+16
764 mmHg
53%
4.5
m/s
SW
+24
Climate normal
+21
+17
29 July, Monday. day, 21°; night, 15°; partly cloudy
30
+24
+17
30 July, tue
+24
+17
Feels like
+18
762 mmHg
60%
6.8
m/s
S
+23
Climate normal
+21
+18
30 July, Tuesday. day, 24°; night, 17°; partly cloudy
31
+20
+13
31 July, wed
+20
+13
Feels like
+15
768 mmHg
71%
5.3
m/s
SW
+23
Climate normal
+23
+18
31 July, Wednesday. day, 20°; night, 13°; partly cloudy
1 August
+24
+17
1 August, thu
+24
+17
Feels like
+19
767 mmHg
68%
3.8
m/s
NE
+23
Climate normal
+21
+18
1 August, Thursday. day, 24°; night, 17°; clear
2
+26
+20
2 August, fri
+26
+20
Feels like
+19
760 mmHg
66%
9.1
m/s
N
+23
Climate normal
+22
+17
2 August, Friday. day, 26°; night, 20°; clear
3
+24
+18
3 August, sat
+24
+18
Feels like
+19
760 mmHg
69%
7.7
m/s
S
+23
Climate normal
+23
+18
3 August, Saturday. day, 24°; night, 18°; partly cloudy
4
+22
+18
4 August, sun
+22
+18
Feels like
+18
764 mmHg
73%
7.4
m/s
SW
+23
Climate normal
+23
+18
4 August, Sunday. day, 22°; night, 18°; partly cloudy
5
+24
+20
5 August, mon
+24
+20
Feels like
+16
762 mmHg
72%
9.2
m/s
N
Climate normal
+22
+18
5 August, Monday. day, 24°; night, 20°; partly cloudy
6
+25
+19
6 August, tue
+25
+19
Feels like
+15
759 mmHg
75%
15.6
m/s
NE
Climate normal
+22
+18
6 August, Tuesday. day, 25°; night, 19°; partly cloudy
7
+28
+20
7 August, wed
+28
+20
Feels like
+20
751 mmHg
56%
8.2
m/s
SW
Climate normal
+23
+18
7 August, Wednesday. day, 28°; night, 20°; mostly clear
8
+32
+17
8 August, thu
+32
+17
Feels like
+18
742 mmHg
35%
9.9
m/s
S
Climate normal
+21
+18
8 August, Thursday. day, 32°; night, 17°; clear
9
+17
+15
9 August, fri
+17
+15
Feels like
+14
751 mmHg
80%
4.3
m/s
S
Climate normal
+21
+17
9 August, Friday. day, 17°; night, 15°; light rain
10
+22
+19
10 August, sat
+22
+19
Feels like
+13
747 mmHg
60%
8.7
m/s
NE
Climate normal
+22
+17
10 August, Saturday. day, 22°; night, 19°; partly cloudy
11
+30
+19
11 August, sun
+30
+19
Feels like
+20
742 mmHg
44%
6.6
m/s
S
Climate normal
+23
+18
11 August, Sunday. day, 30°; night, 19°; mostly clear
12
+22
+17
12 August, mon
+22
+17
Feels like
+19
746 mmHg
74%
3.4
m/s
S
Climate normal
+23
+19
12 August, Monday. day, 22°; night, 17°; partly cloudy
13
+31
+20
13 August, tue
+31
+20
Feels like
+22
739 mmHg
41%
4.6
m/s
NE
Climate normal
+22
+18
13 August, Tuesday. day, 31°; night, 20°; mostly clear
14
+23
+16
14 August, wed
+23
+16
Feels like
+18
741 mmHg
70%
5.4
m/s
SE
Climate normal
+23
+19
14 August, Wednesday. day, 23°; night, 16°; light rain
15
+16
+18
15 August, thu
+16
+18
Feels like
+12
746 mmHg
87%
5.9
m/s
E
Climate normal
+22
+19
15 August, Thursday. day, 16°; night, 18°; rain
16
+27
+23
16 August, fri
+27
+23
Feels like
+18
740 mmHg
57%
8.7
m/s
N
Climate normal
+21
+18
16 August, Friday. day, 27°; night, 23°; clear
17
+29
+18
17 August, sat
+29
+18
Feels like
+20
739 mmHg
53%
8.1
m/s
SE
Climate normal
+21
+18
17 August, Saturday. day, 29°; night, 18°; light rain
18
+23
+17
18 August, sun
+23
+17
Feels like
+17
748 mmHg
58%
5.3
m/s
S
Climate normal
+22
+18
18 August, Sunday. day, 23°; night, 17°; mostly clear
19
+23
+17
19 August, mon
+23
+17
Feels like
+17
748 mmHg
61%
5.6
m/s
E
Climate normal
+22
+18
19 August, Monday. day, 23°; night, 17°; mostly clear
20
+28
+21
20 August, tue
+28
+21
Feels like
+20
743 mmHg
48%
5.3
m/s
N
Climate normal
+23
+19
20 August, Tuesday. day, 28°; night, 21°; clear
21
+27
+19
21 August, wed
+27
+19
Feels like
+20
742 mmHg
51%
5.2
m/s
SE
Climate normal
+23
+19
21 August, Wednesday. day, 27°; night, 19°; mostly clear
22
+21
+17
22 August, thu
+21
+17
Feels like
+17
743 mmHg
78%
5.2
m/s
E
Climate normal
+21
+18
22 August, Thursday. day, 21°; night, 17°; light rain
23
+18
+18
23 August, fri
+18
+18
Feels like
+15
744 mmHg
87%
6.8
m/s
NE
Climate normal
+21
+19
23 August, Friday. day, 18°; night, 18°; rain
24
+21
+15
24 August, sat
+21
+15
Feels like
+15
746 mmHg
83%
8.7
m/s
S
Climate normal
+22
+18
24 August, Saturday. day, 21°; night, 15°; rain
Average for 30 days
14
sunny days
7
days with precipitation
9
cloudy days
14 sunny days; 7 days with precipitation; 9 cloudy days;
64
%
air humidity
6.9
m/s
Wind
S
5
mm of precipitation
(1% of annual average)
+23
°C
Water temperature
air humidity 64%; 5 millimeters of precipitation (1% of annual average); Wind southerly 6.9 Meters per second; Water temperature +23°
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
N
NE
S
SW
S
SW
NE
N
S
SW
N
NE
SW
S
S
NE
S
S
NE
SE
E
N
SE
S
E
N
SE
E
NE
S
26
Average data for 10 years
27
28
29
30
31
1
August
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
Daytime temperature
Night-time temperature
