Port St Johns (South Africa) weather
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Forecast days
-
Maximum daytime temperature: 20° Celsius; Minimum nighttime temperature: 12° Celsius;
Maximum daytime temperature: 20° Celsius; Minimum nighttime temperature: 12° Celsius; -
Maximum daytime temperature: 26° Celsius; Minimum nighttime temperature: 14° Celsius;
Maximum daytime temperature: 26° Celsius; Minimum nighttime temperature: 14° Celsius; -
Maximum daytime temperature: 21° Celsius; Minimum nighttime temperature: 12° Celsius;
Maximum daytime temperature: 21° Celsius; Minimum nighttime temperature: 12° Celsius; -
Maximum daytime temperature: 23° Celsius; Minimum nighttime temperature: 13° Celsius;
Maximum daytime temperature: 23° Celsius; Minimum nighttime temperature: 13° Celsius;
-
Maximum daytime temperature: 23° Celsius; Minimum nighttime temperature: 13° Celsius;
Maximum daytime temperature: 23° Celsius; Minimum nighttime temperature: 13° Celsius;
-
Maximum daytime temperature: 24° Celsius; Minimum nighttime temperature: 14° Celsius;
Maximum daytime temperature: 24° Celsius; Minimum nighttime temperature: 14° Celsius;
-
Maximum daytime temperature: 26° Celsius; Minimum nighttime temperature: 15° Celsius;
Maximum daytime temperature: 26° Celsius; Minimum nighttime temperature: 15° Celsius;
Partly cloudy.
Sunrise:
Sunset:
M UV
No pollution data.
No pollen data.
7 day forecast for Port St Johns
Today (31 August 2025)
| Time |
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|
| Weather symbols |  |
 |
|
|
|
|
| Chance of precipitation |
10%
|
20%
|
20%
|
10%
|
10%
|
10%
|
| Temperature |
18°
|
18°
|
18°
|
17°
|
16°
|
15°
|
| Feels like temperature (°C) |
16°
|
16°
|
16°
|
15°
|
14°
|
14°
|
| Wind direction and speed |
ENE
11
|
ENE
12
|
ENE
11
|
NE
11
|
NE
11
|
NE
11
|
| Wind gust (mph) |
18
|
18
|
18
|
17
|
17
|
16
|
| Visibility |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
75%
|
75%
|
75%
|
77%
|
78%
|
79%
|
| UV | - | - | - | - | - | - |
Tuesday (1 September 2025)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
 |
|
|
|
 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
15°
|
14°
|
13°
|
13°
|
13°
|
13°
|
12°
|
15°
|
17°
|
19°
|
21°
|
22°
|
24°
|
25°
|
25°
|
26°
|
26°
|
25°
|
20°
|
18°
|
17°
|
17°
|
17°
|
18°
|
| Feels like temperature (°C) |
13°
|
12°
|
12°
|
11°
|
11°
|
11°
|
11°
|
13°
|
16°
|
18°
|
20°
|
21°
|
23°
|
24°
|
24°
|
25°
|
25°
|
25°
|
20°
|
18°
|
17°
|
18°
|
18°
|
18°
|
| Wind direction and speed (mph) |
NE
10
|
NE
9
|
NE
10
|
NNE
9
|
NNE
9
|
NNE
9
|
NNE
9
|
NNE
8
|
NNE
7
|
NNE
7
|
NE
8
|
NE
10
|
NE
13
|
NE
14
|
NE
14
|
NE
16
|
NE
16
|
NE
10
|
NE
8
|
NE
6
|
NE
5
|
NE
4
|
NNE
3
|
N
3
|
| Wind gust (mph) |
16
|
15
|
15
|
14
|
14
|
14
|
14
|
12
|
11
|
13
|
17
|
21
|
23
|
24
|
25
|
25
|
23
|
16
|
13
|
9
|
8
|
7
|
6
|
5
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
79%
|
81%
|
80%
|
78%
|
77%
|
77%
|
77%
|
77%
|
78%
|
77%
|
75%
|
75%
|
75%
|
75%
|
75%
|
77%
|
78%
|
84%
|
85%
|
85%
|
85%
|
85%
|
86%
|
87%
|
| UV | - | - | - | - | - | - | 1 | 1 | 2 | 3 | 5 | 6 | 6 | 5 | 4 | 2 | 1 | 1 | - | - | - | - | - | - |
Wednesday (2 September 2025)
| Time |
00:00
|
01:00
|
02:00
|
05:00
|
08:00
|
11:00
|
14:00
|
17:00
|
20:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
 |
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
18°
|
17°
|
17°
|
16°
|
19°
|
21°
|
21°
|
19°
|
16°
|
14°
|
| Feels like temperature (°C) |
18°
|
18°
|
17°
|
12°
|
14°
|
16°
|
16°
|
15°
|
13°
|
12°
|
| Wind direction and speed (mph) |
WNW
2
|
WSW
4
|
WSW
6
|
SW
23
|
SW
22
|
SW
21
|
SSW
22
|
SSW
19
|
SSW
15
|
SW
13
|
| Wind gust (mph) |
6
|
10
|
36
|
35
|
34
|
34
|
34
|
29
|
23
|
20
|
| Visibility (description) |
VG
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
87%
|
89%
|
91%
|
75%
|
77%
|
75%
|
74%
|
71%
|
67%
|
69%
|
| UV | - | - | - | - | 2 | 6 | 3 | 1 | - | - |
Thursday (3 September 2025)
| Time |
02:00
|
05:00
|
08:00
|
11:00
|
14:00
|
17:00
|
20:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
10%
|
<5%
|
| Temperature (°C) |
13°
|
12°
|
17°
|
22°
|
23°
|
20°
|
15°
|
14°
|
| Feels like temperature (°C) |
11°
|
11°
|
16°
|
21°
|
22°
|
19°
|
15°
|
13°
|
| Wind direction and speed (mph) |
WSW
11
|
W
8
|
W
7
|
SW
6
|
SE
9
|
SE
6
|
N
5
|
NNW
5
|
| Wind gust (mph) |
16
|
14
|
13
|
17
|
17
|
11
|
9
|
10
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
67%
|
68%
|
66%
|
56%
|
59%
|
65%
|
69%
|
71%
|
| UV | - | - | 2 | 6 | 4 | 1 | - | - |
Friday (4 September 2025)
| Time |
02:00
|
05:00
|
08:00
|
11:00
|
14:00
|
17:00
|
20:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
10%
|
<5%
|
| Temperature (°C) |
14°
|
13°
|
18°
|
22°
|
23°
|
20°
|
17°
|
15°
|
| Feels like temperature (°C) |
14°
|
13°
|
17°
|
22°
|
23°
|
20°
|
16°
|
14°
|
| Wind direction and speed (mph) |
WNW
4
|
W
5
|
WNW
5
|
S
6
|
SE
9
|
SE
8
|
SSE
6
|
NW
6
|
| Wind gust (mph) |
9
|
10
|
13
|
17
|
19
|
13
|
12
|
11
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
74%
|
75%
|
74%
|
67%
|
72%
|
74%
|
72%
|
70%
|
| UV | - | - | 2 | 6 | 4 | 1 | - | - |
Saturday (5 September 2025)
| Time |
02:00
|
05:00
|
08:00
|
11:00
|
14:00
|
17:00
|
20:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
| Temperature (°C) |
15°
|
14°
|
18°
|
22°
|
24°
|
21°
|
17°
|
16°
|
| Feels like temperature (°C) |
14°
|
13°
|
18°
|
22°
|
24°
|
21°
|
16°
|
16°
|
| Wind direction and speed (mph) |
NW
5
|
WNW
5
|
NW
5
|
ESE
6
|
E
9
|
E
8
|
NE
6
|
NNE
5
|
| Wind gust (mph) |
9
|
10
|
13
|
18
|
18
|
13
|
12
|
10
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
73%
|
76%
|
76%
|
71%
|
74%
|
78%
|
79%
|
82%
|
| UV | - | - | 2 | 6 | 4 | 1 | - | - |
Sunday (6 September 2025)
| Time |
02:00
|
05:00
|
08:00
|
11:00
|
14:00
|
17:00
|
20:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
10%
|
10%
|
10%
|
10%
|
<5%
|
10%
|
10%
|
10%
|
| Temperature (°C) |
16°
|
15°
|
18°
|
24°
|
25°
|
22°
|
18°
|
17°
|
| Feels like temperature (°C) |
15°
|
15°
|
19°
|
25°
|
26°
|
23°
|
18°
|
17°
|
| Wind direction and speed (mph) |
NNW
5
|
NW
5
|
NW
4
|
E
4
|
ESE
8
|
E
7
|
ENE
6
|
ENE
6
|
| Wind gust (mph) |
9
|
10
|
10
|
15
|
15
|
12
|
13
|
11
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
83%
|
83%
|
81%
|
77%
|
79%
|
83%
|
85%
|
86%
|
| UV | - | - | 2 | 6 | 4 | 1 | - | - |
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Forecast
Forecast for 18:00 (UTC+2), Mon
Updated 13:29 (UTC+1) on Mon 1 Sep 2025
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