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Monthly weather forecast in Hermanus
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
8
+15
+13
8 September, sun
+15
+13
Feels like
+12
750 mmHg
76%
8.5
m/s
W
+15
8 September, Sunday. day, 15°; night, 13°; partly cloudy
9
+14
+12
9 September, mon
+14
+12
Feels like
+10
752 mmHg
73%
8.3
m/s
W
+15
9 September, Monday. day, 14°; night, 12°; rain
10
+16
+12
10 September, tue
+16
+12
Feels like
+12
753 mmHg
70%
8.1
m/s
SW
+16
10 September, Tuesday. day, 16°; night, 12°; rain
11
September
+21
+14
11 September, wed
+21
+14
Feels like
+12
759 mmHg
61%
9.1
m/s
E
+15
Climate normal
+16
+12
11 September, Wednesday. day, 21°; night, 14°; clear
12
+17
+12
12 September, thu
+17
+12
Feels like
+13
761 mmHg
78%
4.3
m/s
W
+15
Climate normal
+18
+13
12 September, Thursday. day, 17°; night, 12°; light rain
13
+18
+11
13 September, fri
+18
+11
Feels like
+13
762 mmHg
79%
4.6
m/s
SW
+15
Climate normal
+18
+14
13 September, Friday. day, 18°; night, 11°; mostly clear
14
+17
+13
14 September, sat
+17
+13
Feels like
+12
762 mmHg
79%
4
m/s
NE
+15
Climate normal
+16
+14
14 September, Saturday. day, 17°; night, 13°; mostly clear
15
+16
+11
15 September, sun
+16
+11
Feels like
+11
763 mmHg
71%
6.7
m/s
W
+15
Climate normal
+16
+13
15 September, Sunday. day, 16°; night, 11°; light rain
16
+16
+11
16 September, mon
+16
+11
Feels like
+10
765 mmHg
65%
4.2
m/s
SW
+15
Climate normal
+17
+13
16 September, Monday. day, 16°; night, 11°; partly cloudy
17
+16
+11
17 September, tue
+16
+11
Feels like
+9
765 mmHg
68%
6.7
m/s
SW
+15
Climate normal
+15
+13
17 September, Tuesday. day, 16°; night, 11°; partly cloudy
18
+17
+12
18 September, wed
+17
+12
Feels like
+10
767 mmHg
62%
5.8
m/s
E
+15
Climate normal
+16
+12
18 September, Wednesday. day, 17°; night, 12°; partly cloudy
19
+17
+12
19 September, thu
+17
+12
Feels like
+10
764 mmHg
64%
6.6
m/s
E
+15
Climate normal
+16
+12
19 September, Thursday. day, 17°; night, 12°; light rain
20
+18
+13
20 September, fri
+18
+13
Feels like
+10
762 mmHg
71%
7
m/s
E
+15
Climate normal
+16
+12
20 September, Friday. day, 18°; night, 13°; light rain
21
+17
+12
21 September, sat
+17
+12
Feels like
+8
761 mmHg
73%
9.7
m/s
SE
Climate normal
+17
+13
21 September, Saturday. day, 17°; night, 12°; light rain
22
+19
+13
22 September, sun
+19
+13
Feels like
+9
759 mmHg
68%
10.8
m/s
E
Climate normal
+17
+13
22 September, Sunday. day, 19°; night, 13°; partly cloudy
23
+13
+14
23 September, mon
+13
+14
Feels like
+3
757 mmHg
81%
14
m/s
SE
Climate normal
+16
+13
23 September, Monday. day, 13°; night, 14°; light rain
24
+16
+15
24 September, tue
+16
+15
Feels like
+7
748 mmHg
81%
12.6
m/s
E
Climate normal
+17
+13
24 September, Tuesday. day, 16°; night, 15°; partly cloudy
25
+15
+14
25 September, wed
+15
+14
Feels like
+7
744 mmHg
79%
11.6
m/s
NW
Climate normal
+16
+13
25 September, Wednesday. day, 15°; night, 14°; mostly clear
26
+14
+13
26 September, thu
+14
+13
Feels like
+4
748 mmHg
77%
14.7
m/s
NW
Climate normal
+15
+13
26 September, Thursday. day, 14°; night, 13°; light rain
27
+14
+13
27 September, fri
+14
+13
Feels like
+7
753 mmHg
73%
7.9
m/s
W
Climate normal
+17
+12
27 September, Friday. day, 14°; night, 13°; partly cloudy
28
+14
+13
28 September, sat
+14
+13
Feels like
+11
752 mmHg
73%
4.7
m/s
SW
Climate normal
+16
+12
28 September, Saturday. day, 14°; night, 13°; clear
29
+15
+13
29 September, sun
+15
+13
Feels like
+10
749 mmHg
79%
6.1
m/s
W
Climate normal
+16
+12
29 September, Sunday. day, 15°; night, 13°; clear
30
+13
+11
30 September, mon
+13
+11
Feels like
+5
752 mmHg
81%
9.4
m/s
SW
Climate normal
+17
+14
30 September, Monday. day, 13°; night, 11°; light rain
1 October
+13
+13
1 October, tue
+13
+13
Feels like
+3
758 mmHg
79%
12
m/s
SE
Climate normal
+18
+14
1 October, Tuesday. day, 13°; night, 13°; partly cloudy
2
+16
+16
2 October, wed
+16
+16
Feels like
+6
754 mmHg
83%
13.6
m/s
E
Climate normal
+18
+14
2 October, Wednesday. day, 16°; night, 16°; partly cloudy
3
+18
+16
3 October, thu
+18
+16
Feels like
+13
748 mmHg
86%
8
m/s
SE
Climate normal
+18
+14
3 October, Thursday. day, 18°; night, 16°; partly cloudy
4
+16
+15
4 October, fri
+16
+15
Feels like
+13
749 mmHg
93%
6.7
m/s
S
Climate normal
+19
+14
4 October, Friday. day, 16°; night, 15°; rain
5
+16
+14
5 October, sat
+16
+14
Feels like
+10
754 mmHg
78%
7
m/s
SE
Climate normal
+19
+15
5 October, Saturday. day, 16°; night, 14°; clear
6
+16
+15
6 October, sun
+16
+15
Feels like
+10
751 mmHg
79%
7.5
m/s
SE
Climate normal
+17
+15
6 October, Sunday. day, 16°; night, 15°; mostly clear
7
+16
+15
7 October, mon
+16
+15
Feels like
+11
750 mmHg
83%
6.9
m/s
SE
Climate normal
+16
+14
7 October, Monday. day, 16°; night, 15°; mostly clear
8
+16
+14
8 October, tue
+16
+14
Feels like
+12
752 mmHg
81%
4.4
m/s
SW
Climate normal
+17
+13
8 October, Tuesday. day, 16°; night, 14°; clear
9
+17
+16
9 October, wed
+17
+16
Feels like
+14
751 mmHg
82%
3.5
m/s
SW
Climate normal
+17
+14
9 October, Wednesday. day, 17°; night, 16°; mostly clear
10
+16
+13
10 October, thu
+16
+13
Feels like
+7
750 mmHg
80%
13.4
m/s
W
Climate normal
+17
+14
10 October, Thursday. day, 16°; night, 13°; light rain
Average data for 10 years
Next, the average data for 10 years
11
+16
+14
11 October, fri
+16
+14
Feels like
+13
752 mmHg
75%
8.1
m/s
SW
+17
11 October, Friday. day, 16°; night, 14°; clear
12
+18
+14
12 October, sat
+18
+14
Feels like
+15
751 mmHg
70%
7
m/s
SE
+17
12 October, Saturday. day, 18°; night, 14°; partly cloudy
Average for 30 days
11
sunny days
10
days with precipitation
9
cloudy days
11 sunny days; 10 days with precipitation; 9 cloudy days;
76
%
air humidity
8.1
m/s
Wind
E
7
mm of precipitation
(2% of annual average)
+15
°C
Water temperature
air humidity 76%; 7 millimeters of precipitation (2% of annual average); Wind easterly 8.1 Meters per second; Water temperature +15°
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
E
W
SW
NE
W
SW
SW
E
E
E
SE
E
SE
E
NW
NW
W
SW
W
SW
SE
E
SE
S
SE
SE
SE
SW
SW
W
11
Average data for 10 years
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
1
October
2
3
4
5
6
7
8
9
10
Daytime temperature
Night-time temperature
