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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
24
November
+28
+17
24 November, sun
+28
+17
Feels like
+24
647 mmHg
54%
4.8
m/s
N
Climate normal
+23
+16
24 November, Sunday. day, 28°; night, 17°; rain
25
+28
+17
25 November, mon
+28
+17
Feels like
+25
644 mmHg
53%
4.3
m/s
NW
Climate normal
+25
+16
25 November, Monday. day, 28°; night, 17°; light rain
26
+29
+18
26 November, tue
+29
+18
Feels like
+24
639 mmHg
37%
6
m/s
NW
Climate normal
+25
+16
26 November, Tuesday. day, 29°; night, 18°; mostly clear
27
+24
+13
27 November, wed
+24
+13
Feels like
+18
629 mmHg
61%
6.7
m/s
NW
Climate normal
+24
+16
27 November, Wednesday. day, 24°; night, 13°; rain
28
+24
+11
28 November, thu
+24
+11
Feels like
+19
633 mmHg
34%
6.1
m/s
S
Climate normal
+25
+16
28 November, Thursday. day, 24°; night, 11°; mostly clear
29
+25
+13
29 November, fri
+25
+13
Feels like
+16
642 mmHg
33%
4.7
m/s
W
Climate normal
+26
+16
29 November, Friday. day, 25°; night, 13°; clear
30
+26
+15
30 November, sat
+26
+15
Feels like
+18
643 mmHg
33%
6
m/s
W
Climate normal
+26
+17
30 November, Saturday. day, 26°; night, 15°; mostly clear
1 December
+29
+17
1 December, sun
+29
+17
Feels like
+19
635 mmHg
29%
6.8
m/s
NW
Climate normal
+25
+17
1 December, Sunday. day, 29°; night, 17°; light rain
2
+27
+16
2 December, mon
+27
+16
Feels like
+18
634 mmHg
30%
6.6
m/s
N
Climate normal
+25
+17
2 December, Monday. day, 27°; night, 16°; light rain
3
+30
+18
3 December, tue
+30
+18
Feels like
+20
633 mmHg
26%
6.5
m/s
NW
Climate normal
+26
+17
3 December, Tuesday. day, 30°; night, 18°; mostly clear
4
+29
+16
4 December, wed
+29
+16
Feels like
+22
631 mmHg
30%
4.8
m/s
NW
Climate normal
+25
+18
4 December, Wednesday. day, 29°; night, 16°; partly cloudy
5
+27
+16
5 December, thu
+27
+16
Feels like
+18
630 mmHg
46%
5.2
m/s
NW
Climate normal
+25
+16
5 December, Thursday. day, 27°; night, 16°; partly cloudy
6
+28
+20
6 December, fri
+28
+20
Feels like
+20
635 mmHg
46%
6.1
m/s
NE
Climate normal
+25
+16
6 December, Friday. day, 28°; night, 20°; partly cloudy
7
+29
+19
7 December, sat
+29
+19
Feels like
+20
634 mmHg
42%
7.1
m/s
N
Climate normal
+24
+17
7 December, Saturday. day, 29°; night, 19°; mostly clear
8
+30
+17
8 December, sun
+30
+17
Feels like
+16
634 mmHg
18%
7.6
m/s
SW
Climate normal
+24
+16
8 December, Sunday. day, 30°; night, 17°; clear
9
+27
+18
9 December, mon
+27
+18
Feels like
+20
636 mmHg
50%
5.3
m/s
NE
Climate normal
+25
+17
9 December, Monday. day, 27°; night, 18°; mostly clear
10
+26
+17
10 December, tue
+26
+17
Feels like
+19
638 mmHg
67%
4.9
m/s
NE
Climate normal
+25
+18
10 December, Tuesday. day, 26°; night, 17°; rain
11
+20
+16
11 December, wed
+20
+16
Feels like
+16
639 mmHg
77%
4.6
m/s
NW
Climate normal
+25
+16
11 December, Wednesday. day, 20°; night, 16°; light rain
12
+19
+15
12 December, thu
+19
+15
Feels like
+15
639 mmHg
74%
3.4
m/s
NE
Climate normal
+25
+17
12 December, Thursday. day, 19°; night, 15°; light rain
13
+22
+16
13 December, fri
+22
+16
Feels like
+17
636 mmHg
80%
3.6
m/s
N
Climate normal
+23
+17
13 December, Friday. day, 22°; night, 16°; light rain
14
+18
+15
14 December, sat
+18
+15
Feels like
+17
633 mmHg
88%
2.8
m/s
N
Climate normal
+24
+16
14 December, Saturday. day, 18°; night, 15°; light rain
15
+27
+15
15 December, sun
+27
+15
Feels like
+18
633 mmHg
53%
4.8
m/s
W
Climate normal
+24
+16
15 December, Sunday. day, 27°; night, 15°; partly cloudy
16
+32
+18
16 December, mon
+32
+18
Feels like
+23
636 mmHg
51%
3.1
m/s
NW
Climate normal
+26
+17
16 December, Monday. day, 32°; night, 18°; clear
17
+29
+18
17 December, tue
+29
+18
Feels like
+24
638 mmHg
53%
1.6
m/s
NW
Climate normal
+27
+16
17 December, Tuesday. day, 29°; night, 18°; mostly clear
18
+28
+17
18 December, wed
+28
+17
Feels like
+23
637 mmHg
58%
2.2
m/s
NW
Climate normal
+26
+18
18 December, Wednesday. day, 28°; night, 17°; clear
19
+28
+18
19 December, thu
+28
+18
Feels like
+23
637 mmHg
53%
3.2
m/s
SW
Climate normal
+27
+17
19 December, Thursday. day, 28°; night, 18°; clear
20
+31
+18
20 December, fri
+31
+18
Feels like
+23
638 mmHg
54%
2.9
m/s
NE
Climate normal
+27
+18
20 December, Friday. day, 31°; night, 18°; mostly clear
21
+31
+20
21 December, sat
+31
+20
Feels like
+24
638 mmHg
49%
2.7
m/s
W
Climate normal
+27
+18
21 December, Saturday. day, 31°; night, 20°; mostly clear
22
+28
+20
22 December, sun
+28
+20
Feels like
+22
638 mmHg
51%
4.1
m/s
N
Climate normal
+27
+19
22 December, Sunday. day, 28°; night, 20°; partly cloudy
23
+30
+21
23 December, mon
+30
+21
Feels like
+22
637 mmHg
46%
5.6
m/s
W
Climate normal
+27
+19
23 December, Monday. day, 30°; night, 21°; mostly clear
Average data for 10 years
Next, the average data for 10 years
24
+26
+19
24 December, tue
+26
+19
Feels like
+25
630 mmHg
41%
4.5
m/s
NW
24 December, Tuesday. day, 26°; night, 19°; partly cloudy
25
+24
+18
25 December, wed
+24
+18
Feels like
+23
631 mmHg
56%
5
m/s
NE
25 December, Wednesday. day, 24°; night, 18°; rain
26
+23
+15
26 December, thu
+23
+15
Feels like
+23
631 mmHg
61%
4.5
m/s
N
26 December, Thursday. day, 23°; night, 15°; clear
27
+25
+17
27 December, fri
+25
+17
Feels like
+25
630 mmHg
56%
4.4
m/s
N
27 December, Friday. day, 25°; night, 17°; overcast
28
+25
+17
28 December, sat
+25
+17
Feels like
+23
630 mmHg
51%
5.3
m/s
NE
28 December, Saturday. day, 25°; night, 17°; clear
Average for 30 days
16
sunny days
9
days with precipitation
5
cloudy days
16 sunny days; 9 days with precipitation; 5 cloudy days;
49
%
air humidity
4.8
m/s
Wind
NW
15
mm of precipitation
(5% of annual average)
air humidity 49%; 15 millimeters of precipitation (5% of annual average); Wind north-westerly 4.8 Meters per second
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
N
NW
NW
NW
S
W
W
NW
N
NW
NW
NW
NE
N
SW
NE
NE
NW
NE
N
N
W
NW
NW
NW
SW
NE
W
N
W
24
Average data for 10 years
25
26
27
28
29
30
1
December
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
Daytime temperature
Night-time temperature
