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Monthly weather forecast in Johannesburg
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
1 September
+21
+11
1 September, sun
+21
+11
Feels like
+16
634 mmHg
20%
6
m/s
W
1 September, Sunday. day, 21°; night, 11°; clear
2
+22
+11
2 September, mon
+22
+11
Feels like
+18
634 mmHg
25%
4.5
m/s
NW
2 September, Monday. day, 22°; night, 11°; clear
3
+22
+12
3 September, tue
+22
+12
Feels like
+18
634 mmHg
25%
4.8
m/s
W
3 September, Tuesday. day, 22°; night, 12°; clear
4
+22
+13
4 September, wed
+22
+13
Feels like
+18
634 mmHg
27%
5
m/s
NW
4 September, Wednesday. day, 22°; night, 13°; clear
5
September
+23
+12
5 September, thu
+23
+12
Feels like
+15
658 mmHg
24%
4.4
m/s
NW
Climate normal
+22
+13
5 September, Thursday. day, 23°; night, 12°; clear
6
+25
+10
6 September, fri
+25
+10
Feels like
+18
660 mmHg
21%
2.9
m/s
N
Climate normal
+23
+15
6 September, Friday. day, 25°; night, 10°; clear
7
+23
+12
7 September, sat
+23
+12
Feels like
+15
663 mmHg
38%
6.5
m/s
N
Climate normal
+23
+14
7 September, Saturday. day, 23°; night, 12°; clear
8
+25
+12
8 September, sun
+25
+12
Feels like
+17
632 mmHg
25%
5.9
m/s
NW
Climate normal
+25
+16
8 September, Sunday. day, 25°; night, 12°; partly cloudy
9
+22
+7
9 September, mon
+22
+7
Feels like
+13
633 mmHg
39%
5.8
m/s
NE
Climate normal
+26
+17
9 September, Monday. day, 22°; night, 7°; light rain
10
+19
+11
10 September, tue
+19
+11
Feels like
+8
633 mmHg
54%
8.1
m/s
N
Climate normal
+25
+17
10 September, Tuesday. day, 19°; night, 11°; mostly clear
11
+24
+15
11 September, wed
+24
+15
Feels like
+15
632 mmHg
47%
6.3
m/s
NW
Climate normal
+24
+13
11 September, Wednesday. day, 24°; night, 15°; partly cloudy
12
+26
+15
12 September, thu
+26
+15
Feels like
+17
633 mmHg
34%
6.9
m/s
N
Climate normal
+24
+14
12 September, Thursday. day, 26°; night, 15°; mostly clear
13
+25
+15
13 September, fri
+25
+15
Feels like
+18
634 mmHg
40%
4.6
m/s
NW
Climate normal
+25
+15
13 September, Friday. day, 25°; night, 15°; mostly clear
14
+26
+16
14 September, sat
+26
+16
Feels like
+19
634 mmHg
30%
4.5
m/s
N
Climate normal
+25
+15
14 September, Saturday. day, 26°; night, 16°; clear
15
+26
+13
15 September, sun
+26
+13
Feels like
+17
634 mmHg
35%
5.9
m/s
NW
Climate normal
+25
+15
15 September, Sunday. day, 26°; night, 13°; partly cloudy
16
+26
+15
16 September, mon
+26
+15
Feels like
+15
631 mmHg
26%
5.2
m/s
NW
Climate normal
+24
+15
16 September, Monday. day, 26°; night, 15°; clear
17
+29
+18
17 September, tue
+29
+18
Feels like
+22
642 mmHg
50%
2
m/s
NE
Climate normal
+24
+14
17 September, Tuesday. day, 29°; night, 18°; clear
18
+27
+16
18 September, wed
+27
+16
Feels like
+19
642 mmHg
48%
4
m/s
NW
Climate normal
+22
+12
18 September, Wednesday. day, 27°; night, 16°; partly cloudy
19
+27
+16
19 September, thu
+27
+16
Feels like
+18
641 mmHg
35%
2.8
m/s
SW
Climate normal
+23
+13
19 September, Thursday. day, 27°; night, 16°; mostly clear
20
+25
+16
20 September, fri
+25
+16
Feels like
+15
640 mmHg
45%
6.5
m/s
NE
Climate normal
+22
+13
20 September, Friday. day, 25°; night, 16°; clear
21
+27
+14
21 September, sat
+27
+14
Feels like
+16
638 mmHg
39%
4.7
m/s
N
Climate normal
+22
+12
21 September, Saturday. day, 27°; night, 14°; clear
22
+27
+15
22 September, sun
+27
+15
Feels like
+16
639 mmHg
26%
4.1
m/s
NW
Climate normal
+24
+14
22 September, Sunday. day, 27°; night, 15°; clear
23
+29
+15
23 September, mon
+29
+15
Feels like
+16
639 mmHg
27%
4.5
m/s
E
Climate normal
+25
+13
23 September, Monday. day, 29°; night, 15°; clear
24
+28
+16
24 September, tue
+28
+16
Feels like
+17
638 mmHg
35%
3.4
m/s
NE
Climate normal
+24
+15
24 September, Tuesday. day, 28°; night, 16°; clear
25
+19
+14
25 September, wed
+19
+14
Feels like
+11
639 mmHg
33%
4.1
m/s
W
Climate normal
+26
+15
25 September, Wednesday. day, 19°; night, 14°; mostly clear
26
+27
+18
26 September, thu
+27
+18
Feels like
+21
639 mmHg
43%
3.1
m/s
W
Climate normal
+26
+15
26 September, Thursday. day, 27°; night, 18°; mostly clear
27
+30
+20
27 September, fri
+30
+20
Feels like
+21
638 mmHg
45%
4.3
m/s
N
Climate normal
+25
+15
27 September, Friday. day, 30°; night, 20°; mostly clear
28
+30
+18
28 September, sat
+30
+18
Feels like
+21
637 mmHg
36%
4
m/s
W
Climate normal
+23
+13
28 September, Saturday. day, 30°; night, 18°; clear
29
+31
+21
29 September, sun
+31
+21
Feels like
+20
637 mmHg
16%
4.5
m/s
NW
Climate normal
+23
+12
29 September, Sunday. day, 31°; night, 21°; clear
30
+29
+19
30 September, mon
+29
+19
Feels like
+18
637 mmHg
23%
6.6
m/s
NW
Climate normal
+23
+13
30 September, Monday. day, 29°; night, 19°; mostly clear
1 October
+31
+18
1 October, tue
+31
+18
Feels like
+21
636 mmHg
31%
4.4
m/s
W
Climate normal
+24
+14
1 October, Tuesday. day, 31°; night, 18°; partly cloudy
2
+30
+18
2 October, wed
+30
+18
Feels like
+20
636 mmHg
25%
4.2
m/s
NW
Climate normal
+25
+15
2 October, Wednesday. day, 30°; night, 18°; mostly clear
3
+30
+19
3 October, thu
+30
+19
Feels like
+21
636 mmHg
35%
5.4
m/s
W
Climate normal
+25
+15
3 October, Thursday. day, 30°; night, 19°; light rain
4
+30
+20
4 October, fri
+30
+20
Feels like
+21
635 mmHg
27%
4.7
m/s
W
Climate normal
+23
+14
4 October, Friday. day, 30°; night, 20°; mostly clear
Average data for 10 years
Next, the average data for 10 years
5
+25
+14
5 October, sat
+25
+14
Feels like
+22
633 mmHg
33%
4.6
m/s
N
5 October, Saturday. day, 25°; night, 14°; partly cloudy
Average for 30 days
23
sunny days
2
days with precipitation
5
cloudy days
23 sunny days; 2 days with precipitation; 5 cloudy days;
34
%
air humidity
4.8
m/s
Wind
NW
0.9
mm of precipitation
(1% of annual average)
air humidity 34%; 0.9 millimeters of precipitation (1% of annual average); Wind north-westerly 4.8 Meters per second
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
NW
N
N
NW
NE
N
NW
N
NW
N
NW
NW
NE
NW
SW
NE
N
NW
E
NE
W
W
N
W
NW
NW
W
NW
W
W
5
Average data for 10 years
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
1
October
2
3
4
Daytime temperature
Night-time temperature