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Monthly weather forecast in Knysna
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
18
+16
+13
18 August, sun
+16
+13
Feels like
+12
734 mmHg
67%
6.6
m/s
NW
+17
18 August, Sunday. day, 16°; night, 13°; clear
19
+18
+13
19 August, mon
+18
+13
Feels like
+15
731 mmHg
56%
6.5
m/s
N
+17
19 August, Monday. day, 18°; night, 13°; clear
20
+17
+15
20 August, tue
+17
+15
Feels like
+13
731 mmHg
62%
7.6
m/s
W
+17
20 August, Tuesday. day, 17°; night, 15°; clear
21
August
+16
+9
21 August, wed
+16
+9
Feels like
+7
759 mmHg
75%
8.4
m/s
W
+17
Climate normal
+15
+14
21 August, Wednesday. day, 16°; night, 9°; light rain
22
+16
+8
22 August, thu
+16
+8
Feels like
+8
765 mmHg
69%
6.1
m/s
E
+17
Climate normal
+15
+13
22 August, Thursday. day, 16°; night, 8°; light rain
23
+30
+13
23 August, fri
+30
+13
Feels like
+18
750 mmHg
44%
5.1
m/s
N
+17
Climate normal
+17
+13
23 August, Friday. day, 30°; night, 13°; partly cloudy
24
+21
+11
24 August, sat
+21
+11
Feels like
+14
753 mmHg
69%
5.2
m/s
W
+18
Climate normal
+18
+13
24 August, Saturday. day, 21°; night, 11°; light rain
25
+19
+10
25 August, sun
+19
+10
Feels like
+13
759 mmHg
69%
3.4
m/s
S
+17
Climate normal
+16
+15
25 August, Sunday. day, 19°; night, 10°; partly cloudy
26
+21
+12
26 August, mon
+21
+12
Feels like
+14
755 mmHg
63%
5.7
m/s
W
+17
Climate normal
+17
+13
26 August, Monday. day, 21°; night, 12°; partly cloudy
27
+21
+13
27 August, tue
+21
+13
Feels like
+13
753 mmHg
66%
5.5
m/s
SW
+17
Climate normal
+19
+14
27 August, Tuesday. day, 21°; night, 13°; partly cloudy
28
+16
+8
28 August, wed
+16
+8
Feels like
+10
755 mmHg
65%
6.4
m/s
W
+17
Climate normal
+19
+16
28 August, Wednesday. day, 16°; night, 8°; rain
29
+16
+9
29 August, thu
+16
+9
Feels like
+8
760 mmHg
62%
5.8
m/s
W
+18
Climate normal
+20
+15
29 August, Thursday. day, 16°; night, 9°; light rain
30
+18
+10
30 August, fri
+18
+10
Feels like
+11
760 mmHg
67%
5.2
m/s
W
+17
Climate normal
+18
+14
30 August, Friday. day, 18°; night, 10°; clear
31
+18
+12
31 August, sat
+18
+12
Feels like
+11
761 mmHg
71%
5.2
m/s
NW
Climate normal
+18
+14
31 August, Saturday. day, 18°; night, 12°; partly cloudy
1 September
+20
+12
1 September, sun
+20
+12
Feels like
+13
755 mmHg
69%
6.3
m/s
SE
Climate normal
+17
+14
1 September, Sunday. day, 20°; night, 12°; partly cloudy
2
+22
+14
2 September, mon
+22
+14
Feels like
+12
756 mmHg
66%
9.6
m/s
SW
Climate normal
+17
+13
2 September, Monday. day, 22°; night, 14°; partly cloudy
3
+19
+18
3 September, tue
+19
+18
Feels like
+10
752 mmHg
73%
11.1
m/s
E
Climate normal
+19
+14
3 September, Tuesday. day, 19°; night, 18°; clear
4
+17
+15
4 September, wed
+17
+15
Feels like
+9
748 mmHg
67%
10.7
m/s
W
Climate normal
+20
+16
4 September, Wednesday. day, 17°; night, 15°; mostly clear
5
+15
+15
5 September, thu
+15
+15
Feels like
+9
754 mmHg
80%
9.1
m/s
SW
Climate normal
+17
+15
5 September, Thursday. day, 15°; night, 15°; light rain
6
+19
+17
6 September, fri
+19
+17
Feels like
+14
752 mmHg
75%
5.2
m/s
E
Climate normal
+20
+14
6 September, Friday. day, 19°; night, 17°; clear
7
+18
+15
7 September, sat
+18
+15
Feels like
+14
748 mmHg
75%
5.6
m/s
SW
Climate normal
+18
+15
7 September, Saturday. day, 18°; night, 15°; clear
8
+15
+14
8 September, sun
+15
+14
Feels like
+7
751 mmHg
85%
10
m/s
SW
Climate normal
+16
+14
8 September, Sunday. day, 15°; night, 14°; rain
9
+13
+13
9 September, mon
+13
+13
Feels like
+8
763 mmHg
73%
6.6
m/s
SW
Climate normal
+15
+13
9 September, Monday. day, 13°; night, 13°; light rain
10
+16
+16
10 September, tue
+16
+16
Feels like
+7
760 mmHg
71%
11.8
m/s
E
Climate normal
+16
+13
10 September, Tuesday. day, 16°; night, 16°; clear
11
+21
+18
11 September, wed
+21
+18
Feels like
+14
747 mmHg
56%
7.4
m/s
NE
Climate normal
+16
+13
11 September, Wednesday. day, 21°; night, 18°; clear
12
+16
+13
12 September, thu
+16
+13
Feels like
+9
749 mmHg
67%
10.1
m/s
W
Climate normal
+18
+14
12 September, Thursday. day, 16°; night, 13°; light rain
13
+14
+14
13 September, fri
+14
+14
Feels like
+4
759 mmHg
77%
13.8
m/s
W
Climate normal
+20
+15
13 September, Friday. day, 14°; night, 14°; light rain
14
+16
+15
14 September, sat
+16
+15
Feels like
+7
761 mmHg
77%
12.5
m/s
E
Climate normal
+17
+15
14 September, Saturday. day, 16°; night, 15°; partly cloudy
15
+21
+20
15 September, sun
+21
+20
Feels like
+13
752 mmHg
68%
10.1
m/s
NE
Climate normal
+17
+14
15 September, Sunday. day, 21°; night, 20°; clear
16
+20
+16
16 September, mon
+20
+16
Feels like
+14
751 mmHg
64%
7.7
m/s
SW
Climate normal
+19
+14
16 September, Monday. day, 20°; night, 16°; clear
17
+17
+15
17 September, tue
+17
+15
Feels like
+11
754 mmHg
73%
8.2
m/s
W
Climate normal
+17
+14
17 September, Tuesday. day, 17°; night, 15°; clear
18
+16
+16
18 September, wed
+16
+16
Feels like
+10
754 mmHg
75%
9.7
m/s
E
Climate normal
+17
+13
18 September, Wednesday. day, 16°; night, 16°; partly cloudy
19
+21
+18
19 September, thu
+21
+18
Feels like
+15
743 mmHg
59%
5.7
m/s
NW
Climate normal
+17
+13
19 September, Thursday. day, 21°; night, 18°; clear
Average data for 10 years
Next, the average data for 10 years
20
+17
+13
20 September, fri
+17
+13
Feels like
+14
733 mmHg
66%
6.6
m/s
W
+17
20 September, Friday. day, 17°; night, 13°; partly cloudy
21
+17
+13
21 September, sat
+17
+13
Feels like
+14
733 mmHg
68%
7.5
m/s
SW
+17
21 September, Saturday. day, 17°; night, 13°; 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;
69
%
air humidity
7.8
m/s
Wind
W
19
mm of precipitation
(6% of annual average)
+17
°C
Water temperature
air humidity 69%; 19 millimeters of precipitation (6% of annual average); Wind westerly 7.8 Meters per second; Water temperature +17°
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
W
E
N
W
S
W
SW
W
W
W
NW
SE
SW
E
W
SW
E
SW
SW
SW
E
NE
W
W
E
NE
SW
W
E
NW
21
Average data for 10 years
22
23
24
25
26
27
28
29
30
31
1
September
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
Daytime temperature
Night-time temperature
