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August weather forecast in St. Helena
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
27
+34
+17
27 July, sun
+34
+17
Feels like
+24
727 mmHg
46%
3.1
m/s
SW
27 July, Sunday. day, 34°; night, 17°; clear
28
+34
+17
28 July, mon
+34
+17
Feels like
+24
727 mmHg
45%
3.1
m/s
SW
28 July, Monday. day, 34°; night, 17°; clear
29
+33
+17
29 July, tue
+33
+17
Feels like
+23
727 mmHg
47%
3.1
m/s
SW
29 July, Tuesday. day, 33°; night, 17°; clear
30
+33
+17
30 July, wed
+33
+17
Feels like
+23
727 mmHg
47%
3.2
m/s
SW
30 July, Wednesday. day, 33°; night, 17°; partly cloudy
31
+33
+17
31 July, thu
+33
+17
Feels like
+24
727 mmHg
47%
3
m/s
SW
31 July, Thursday. day, 33°; night, 17°; clear
1
+33
+17
1 August, fri
+33
+17
Feels like
+23
727 mmHg
47%
3.2
m/s
SW
1 August, Friday. day, 33°; night, 17°; clear
2
+33
+17
2 August, sat
+33
+17
Feels like
+24
728 mmHg
46%
3.1
m/s
SW
2 August, Saturday. day, 33°; night, 17°; clear
3
+33
+17
3 August, sun
+33
+17
Feels like
+24
727 mmHg
46%
3.1
m/s
SW
3 August, Sunday. day, 33°; night, 17°; clear
4
+32
+17
4 August, mon
+32
+17
Feels like
+23
727 mmHg
48%
3.3
m/s
SW
4 August, Monday. day, 32°; night, 17°; clear
5
+32
+16
5 August, tue
+32
+16
Feels like
+22
727 mmHg
50%
3.3
m/s
SW
5 August, Tuesday. day, 32°; night, 16°; clear
6
+31
+17
6 August, wed
+31
+17
Feels like
+22
727 mmHg
50%
3.2
m/s
SW
6 August, Wednesday. day, 31°; night, 17°; partly cloudy
7
+32
+17
7 August, thu
+32
+17
Feels like
+23
727 mmHg
49%
3.2
m/s
SW
7 August, Thursday. day, 32°; night, 17°; clear
8
+32
+17
8 August, fri
+32
+17
Feels like
+23
727 mmHg
49%
3.1
m/s
SW
8 August, Friday. day, 32°; night, 17°; clear
9
+32
+17
9 August, sat
+32
+17
Feels like
+23
727 mmHg
48%
3.1
m/s
SW
9 August, Saturday. day, 32°; night, 17°; clear
10
+32
+17
10 August, sun
+32
+17
Feels like
+23
727 mmHg
48%
3.1
m/s
SW
10 August, Sunday. day, 32°; night, 17°; clear
11
+33
+17
11 August, mon
+33
+17
Feels like
+23
727 mmHg
47%
3.2
m/s
SW
11 August, Monday. day, 33°; night, 17°; clear
12
+33
+17
12 August, tue
+33
+17
Feels like
+23
727 mmHg
47%
3.1
m/s
SW
12 August, Tuesday. day, 33°; night, 17°; clear
13
+34
+17
13 August, wed
+34
+17
Feels like
+24
727 mmHg
45%
3.2
m/s
SW
13 August, Wednesday. day, 34°; night, 17°; clear
14
+34
+18
14 August, thu
+34
+18
Feels like
+24
727 mmHg
45%
3.2
m/s
SW
14 August, Thursday. day, 34°; night, 18°; clear
15
+34
+17
15 August, fri
+34
+17
Feels like
+24
727 mmHg
45%
3.1
m/s
SW
15 August, Friday. day, 34°; night, 17°; clear
16
+34
+18
16 August, sat
+34
+18
Feels like
+24
727 mmHg
44%
3
m/s
SW
16 August, Saturday. day, 34°; night, 18°; clear
17
+33
+17
17 August, sun
+33
+17
Feels like
+23
727 mmHg
45%
3.2
m/s
SW
17 August, Sunday. day, 33°; night, 17°; clear
18
+33
+17
18 August, mon
+33
+17
Feels like
+23
727 mmHg
47%
3
m/s
SW
18 August, Monday. day, 33°; night, 17°; clear
19
+32
+17
19 August, tue
+32
+17
Feels like
+22
726 mmHg
48%
3
m/s
SW
19 August, Tuesday. day, 32°; night, 17°; clear
20
+31
+16
20 August, wed
+31
+16
Feels like
+22
726 mmHg
51%
3.1
m/s
SW
20 August, Wednesday. day, 31°; night, 16°; clear
21
+31
+16
21 August, thu
+31
+16
Feels like
+22
727 mmHg
52%
3
m/s
SW
21 August, Thursday. day, 31°; night, 16°; clear
22
+31
+17
22 August, fri
+31
+17
Feels like
+22
727 mmHg
52%
3.1
m/s
SW
22 August, Friday. day, 31°; night, 17°; clear
23
+31
+16
23 August, sat
+31
+16
Feels like
+22
727 mmHg
52%
3.1
m/s
SW
23 August, Saturday. day, 31°; night, 16°; clear
24
+32
+16
24 August, sun
+32
+16
Feels like
+22
727 mmHg
51%
3.1
m/s
SW
24 August, Sunday. day, 32°; night, 16°; clear
25
+31
+16
25 August, mon
+31
+16
Feels like
+22
727 mmHg
50%
3
m/s
SW
25 August, Monday. day, 31°; night, 16°; clear
26
+32
+16
26 August, tue
+32
+16
Feels like
+22
727 mmHg
49%
3
m/s
SW
26 August, Tuesday. day, 32°; night, 16°; clear
27
+33
+16
27 August, wed
+33
+16
Feels like
+23
727 mmHg
46%
2.9
m/s
SW
27 August, Wednesday. day, 33°; night, 16°; clear
28
+33
+17
28 August, thu
+33
+17
Feels like
+23
726 mmHg
43%
2.8
m/s
SW
28 August, Thursday. day, 33°; night, 17°; clear
29
+33
+17
29 August, fri
+33
+17
Feels like
+23
726 mmHg
47%
3.1
m/s
SW
29 August, Friday. day, 33°; night, 17°; clear
30
+33
+17
30 August, sat
+33
+17
Feels like
+22
726 mmHg
46%
3.2
m/s
SW
30 August, Saturday. day, 33°; night, 17°; clear
31
+32
+17
31 August, sun
+32
+17
Feels like
+22
726 mmHg
44%
3
m/s
SW
31 August, Sunday. day, 32°; night, 17°; clear
1
+32
+16
1 September, mon
+32
+16
Feels like
+22
726 mmHg
45%
2.9
m/s
S
1 September, Monday. day, 32°; night, 16°; clear
2
+32
+17
2 September, tue
+32
+17
Feels like
+22
726 mmHg
45%
3
m/s
SW
2 September, Tuesday. day, 32°; night, 17°; clear
3
+32
+16
3 September, wed
+32
+16
Feels like
+22
726 mmHg
46%
3
m/s
SW
3 September, Wednesday. day, 32°; night, 16°; clear
4
+32
+16
4 September, thu
+32
+16
Feels like
+22
726 mmHg
46%
3.1
m/s
SW
4 September, Thursday. day, 32°; night, 16°; clear
5
+32
+16
5 September, fri
+32
+16
Feels like
+22
727 mmHg
44%
3
m/s
SW
5 September, Friday. day, 32°; night, 16°; clear
6
+33
+17
6 September, sat
+33
+17
Feels like
+22
727 mmHg
41%
2.9
m/s
SW
6 September, Saturday. day, 33°; night, 17°; clear
Average data for 10 years
St. Helena August
30
sunny days
0
days with precipitation
1
cloudy day
30 sunny days; 0 days with precipitation; 1 cloudy day;
48
%
air humidity
1.7
m/s
Wind
SW
1
mm of precipitation
(1% of annual average)
air humidity 48%; 1 millimeters of precipitation (1% of annual average); Wind south-westerly 1.7 Meters per second
Weather graphs for August
Temperature
Precipitation chance, %
Humidity, %
Wind, m/s
Pressure, mmHg
SW
SW
SW
SW
SW
SW
SW
SW
SW
SW
SW
SW
SW
SW
SW
SW
SW
SW
SW
SW
SW
SW
SW
SW
SW
SW
SW
SW
SW
SW
SW
1
Average data for 10 years
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
Daytime temperature
Night-time temperature
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