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January 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
29
+26
+17
29 December, sun
+26
+17
Feels like
+25
630 mmHg
47%
4.6
m/s
NE
29 December, Sunday. day, 26°; night, 17°; rain
30
+26
+17
30 December, mon
+26
+17
Feels like
+25
630 mmHg
46%
4.5
m/s
N
30 December, Monday. day, 26°; night, 17°; rain
31
+26
+17
31 December, tue
+26
+17
Feels like
+25
630 mmHg
46%
4.5
m/s
N
31 December, Tuesday. day, 26°; night, 17°; rain
1
+26
+16
1 January, wed
+26
+16
Feels like
+26
630 mmHg
49%
4.3
m/s
N
1 January, Wednesday. day, 26°; night, 16°; partly cloudy
2
+27
+17
2 January, thu
+27
+17
Feels like
+26
630 mmHg
46%
4.4
m/s
N
2 January, Thursday. day, 27°; night, 17°; clear
3
+26
+18
3 January, fri
+26
+18
Feels like
+26
630 mmHg
50%
4.5
m/s
NW
3 January, Friday. day, 26°; night, 18°; partly cloudy
4
+26
+18
4 January, sat
+26
+18
Feels like
+25
630 mmHg
46%
4.4
m/s
NE
4 January, Saturday. day, 26°; night, 18°; clear
5
+25
+17
5 January, sun
+25
+17
Feels like
+24
630 mmHg
52%
5.5
m/s
N
5 January, Sunday. day, 25°; night, 17°; partly cloudy
6
+26
+17
6 January, mon
+26
+17
Feels like
+26
630 mmHg
51%
4.5
m/s
N
6 January, Monday. day, 26°; night, 17°; partly cloudy
7
+26
+18
7 January, tue
+26
+18
Feels like
+26
630 mmHg
50%
3.5
m/s
NE
7 January, Tuesday. day, 26°; night, 18°; clear
8
+25
+18
8 January, wed
+25
+18
Feels like
+25
630 mmHg
52%
4
m/s
NE
8 January, Wednesday. day, 25°; night, 18°; rain
9
+24
+17
9 January, thu
+24
+17
Feels like
+24
630 mmHg
60%
4
m/s
NE
9 January, Thursday. day, 24°; night, 17°; rain
10
+25
+17
10 January, fri
+25
+17
Feels like
+25
630 mmHg
50%
4.3
m/s
NE
10 January, Friday. day, 25°; night, 17°; partly cloudy
11
+25
+17
11 January, sat
+25
+17
Feels like
+24
631 mmHg
54%
4
m/s
NE
11 January, Saturday. day, 25°; night, 17°; partly cloudy
12
+25
+16
12 January, sun
+25
+16
Feels like
+24
631 mmHg
54%
4
m/s
NE
12 January, Sunday. day, 25°; night, 16°; rain
13
+25
+17
13 January, mon
+25
+17
Feels like
+25
630 mmHg
50%
3.9
m/s
NW
13 January, Monday. day, 25°; night, 17°; partly cloudy
14
+25
+17
14 January, tue
+25
+17
Feels like
+24
630 mmHg
51%
4.4
m/s
NE
14 January, Tuesday. day, 25°; night, 17°; partly cloudy
15
+25
+17
15 January, wed
+25
+17
Feels like
+25
630 mmHg
54%
4.5
m/s
E
15 January, Wednesday. day, 25°; night, 17°; partly cloudy
16
+25
+17
16 January, thu
+25
+17
Feels like
+25
631 mmHg
50%
4.4
m/s
E
16 January, Thursday. day, 25°; night, 17°; clear
17
+25
+16
17 January, fri
+25
+16
Feels like
+24
631 mmHg
50%
4.6
m/s
E
17 January, Friday. day, 25°; night, 16°; rain
18
+23
+16
18 January, sat
+23
+16
Feels like
+23
631 mmHg
60%
3.5
m/s
NE
18 January, Saturday. day, 23°; night, 16°; rain
19
+24
+17
19 January, sun
+24
+17
Feels like
+24
630 mmHg
54%
3.9
m/s
NW
19 January, Sunday. day, 24°; night, 17°; overcast
20
+24
+17
20 January, mon
+24
+17
Feels like
+24
630 mmHg
57%
3.7
m/s
NE
20 January, Monday. day, 24°; night, 17°; rain
21
+24
+16
21 January, tue
+24
+16
Feels like
+24
631 mmHg
62%
4
m/s
NE
21 January, Tuesday. day, 24°; night, 16°; rain
22
+24
+16
22 January, wed
+24
+16
Feels like
+24
631 mmHg
61%
4.8
m/s
E
22 January, Wednesday. day, 24°; night, 16°; rain
23
+26
+17
23 January, thu
+26
+17
Feels like
+26
630 mmHg
56%
4.3
m/s
NE
23 January, Thursday. day, 26°; night, 17°; rain
24
+25
+17
24 January, fri
+25
+17
Feels like
+25
629 mmHg
55%
3.9
m/s
N
24 January, Friday. day, 25°; night, 17°; rain
25
+26
+18
25 January, sat
+26
+18
Feels like
+26
629 mmHg
56%
4
m/s
NW
25 January, Saturday. day, 26°; night, 18°; clear
26
+24
+17
26 January, sun
+24
+17
Feels like
+24
630 mmHg
57%
4.4
m/s
NE
26 January, Sunday. day, 24°; night, 17°; overcast
27
+25
+17
27 January, mon
+25
+17
Feels like
+24
630 mmHg
56%
3.9
m/s
NE
27 January, Monday. day, 25°; night, 17°; clear
28
+25
+17
28 January, tue
+25
+17
Feels like
+25
630 mmHg
56%
3.7
m/s
NE
28 January, Tuesday. day, 25°; night, 17°; rain
29
+25
+16
29 January, wed
+25
+16
Feels like
+25
630 mmHg
55%
4.3
m/s
NE
29 January, Wednesday. day, 25°; night, 16°; clear
30
+25
+17
30 January, thu
+25
+17
Feels like
+25
631 mmHg
55%
4
m/s
NE
30 January, Thursday. day, 25°; night, 17°; rain
31
+26
+17
31 January, fri
+26
+17
Feels like
+25
631 mmHg
50%
3.5
m/s
E
31 January, Friday. day, 26°; night, 17°; rain
1
+25
+17
1 February, sat
+25
+17
Feels like
+25
630 mmHg
49%
3.5
m/s
NE
1 February, Saturday. day, 25°; night, 17°; partly cloudy
Average data for 10 years
Johannesburg January
7
sunny days
13
days with precipitation
11
cloudy days
7 sunny days; 13 days with precipitation; 11 cloudy days;
54
%
air humidity
2.7
m/s
Wind
NE
82
mm of precipitation
(24% of annual average)
air humidity 54%; 82 millimeters of precipitation (24% of annual average); Wind north-easterly 2.7 Meters per second
Weather graphs for January
Temperature
Precipitation chance, %
Humidity, %
Wind, m/s
Pressure, mmHg
N
N
NW
NE
N
N
NE
NE
NE
NE
NE
NE
NW
NE
E
E
E
NE
NW
NE
NE
E
NE
N
NW
NE
NE
NE
NE
NE
E
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
Cities near you
Pretoria
Gaborone
Mbabane
Maseru
Welkom
Bloemfontein
Manzini
Hazyview
Molepolole
Cities with similar weather in January
Nha Trang
Miami
Varadero
Havana
Miami Beach
Dhaka
Muscat
Da Nang
Nassau
