Sydney International (Australia) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: 24° Celsius; Minimum nighttime temperature: 12° Celsius;
Maximum daytime temperature: 24° Celsius; Minimum nighttime temperature: 12° Celsius; -
Maximum daytime temperature: 21° Celsius; Minimum nighttime temperature: 13° Celsius;
Maximum daytime temperature: 21° Celsius; Minimum nighttime temperature: 13° Celsius;
-
Maximum daytime temperature: 26° Celsius; Minimum nighttime temperature: 17° Celsius;
Maximum daytime temperature: 26° Celsius; Minimum nighttime temperature: 17° Celsius;
-
Maximum daytime temperature: 21° Celsius; Minimum nighttime temperature: 10° Celsius;
Maximum daytime temperature: 21° Celsius; Minimum nighttime temperature: 10° Celsius;
-
Maximum daytime temperature: 21° Celsius; Minimum nighttime temperature: 12° Celsius;
Maximum daytime temperature: 21° Celsius; Minimum nighttime temperature: 12° Celsius;
-
Maximum daytime temperature: 22° Celsius; Minimum nighttime temperature: 12° Celsius;
Maximum daytime temperature: 22° Celsius; Minimum nighttime temperature: 12° Celsius; -
Maximum daytime temperature: 22° Celsius; Minimum nighttime temperature: 13° Celsius;
Maximum daytime temperature: 22° Celsius; Minimum nighttime temperature: 13° Celsius;
Sunny.
Sunrise:
Sunset:
H UV
No pollution data.
No pollen data.
7 day forecast for Sydney International
Today (16 September 2025)
| Time |
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 |
<5%
|
<5%
|
<5%
|
10%
|
10%
|
10%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature |
20°
|
19°
|
19°
|
18°
|
18°
|
17°
|
18°
|
18°
|
19°
|
20°
|
21°
|
22°
|
23°
|
24°
|
24°
|
23°
|
22°
|
20°
|
18°
|
17°
|
16°
|
15°
|
| Feels like temperature (°C) |
19°
|
18°
|
18°
|
17°
|
15°
|
15°
|
15°
|
16°
|
16°
|
18°
|
19°
|
21°
|
22°
|
22°
|
21°
|
19°
|
17°
|
15°
|
14°
|
13°
|
12°
|
12°
|
| Wind direction and speed |
NNW
9
|
WNW
9
|
W
8
|
WSW
10
|
WSW
12
|
WSW
12
|
WSW
12
|
WSW
13
|
WSW
12
|
WSW
10
|
WSW
9
|
WSW
7
|
WSW
7
|
SW
9
|
SW
12
|
SW
15
|
SW
18
|
SW
19
|
WSW
19
|
WSW
18
|
WSW
16
|
WSW
15
|
| Wind gust (mph) |
14
|
14
|
17
|
19
|
20
|
21
|
22
|
22
|
21
|
19
|
17
|
16
|
18
|
22
|
26
|
29
|
32
|
32
|
32
|
30
|
27
|
25
|
| Visibility |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
73%
|
73%
|
74%
|
74%
|
72%
|
69%
|
65%
|
62%
|
57%
|
54%
|
44%
|
47%
|
52%
|
48%
|
46%
|
43%
|
50%
|
55%
|
55%
|
55%
|
55%
|
55%
|
| UV | - | - | - | - | - | 1 | 2 | 4 | 6 | 7 | 7 | 6 | 4 | 2 | 1 | - | - | - | - | - | - | - |
Thursday (17 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 |
<5%
|
<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°
|
12°
|
12°
|
12°
|
12°
|
13°
|
15°
|
16°
|
17°
|
18°
|
19°
|
19°
|
20°
|
21°
|
21°
|
20°
|
19°
|
19°
|
18°
|
18°
|
17°
|
| Feels like temperature (°C) |
12°
|
12°
|
11°
|
10°
|
10°
|
10°
|
9°
|
10°
|
11°
|
13°
|
15°
|
16°
|
17°
|
18°
|
18°
|
19°
|
19°
|
19°
|
18°
|
17°
|
16°
|
15°
|
15°
|
15°
|
| Wind direction and speed (mph) |
WSW
14
|
WSW
12
|
WSW
11
|
SW
11
|
SW
11
|
SW
10
|
SW
10
|
SW
10
|
WSW
9
|
WSW
8
|
WSW
7
|
W
6
|
NNW
5
|
NNE
4
|
NE
4
|
NE
4
|
NE
6
|
NE
8
|
NE
10
|
NE
12
|
NE
13
|
NNE
14
|
NNE
14
|
N
13
|
| Wind gust (mph) |
22
|
19
|
19
|
17
|
18
|
18
|
18
|
17
|
17
|
16
|
14
|
13
|
13
|
12
|
12
|
13
|
15
|
19
|
21
|
22
|
22
|
22
|
22
|
19
|
| 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 |
55%
|
55%
|
56%
|
56%
|
59%
|
61%
|
62%
|
62%
|
60%
|
57%
|
55%
|
55%
|
53%
|
51%
|
46%
|
45%
|
46%
|
49%
|
52%
|
55%
|
61%
|
67%
|
72%
|
76%
|
| UV | - | - | - | - | - | - | - | 1 | 3 | 4 | 6 | 7 | 7 | 6 | 4 | 2 | 1 | - | - | - | - | - | - | - |
Friday (18 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 |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
10%
|
10%
|
10%
|
20%
|
| Temperature (°C) |
16°
|
16°
|
15°
|
15°
|
14°
|
14°
|
14°
|
14°
|
15°
|
16°
|
18°
|
20°
|
22°
|
24°
|
25°
|
26°
|
26°
|
26°
|
25°
|
24°
|
23°
|
22°
|
21°
|
20°
|
| Feels like temperature (°C) |
14°
|
14°
|
14°
|
14°
|
14°
|
13°
|
13°
|
13°
|
13°
|
15°
|
17°
|
18°
|
21°
|
22°
|
24°
|
24°
|
24°
|
23°
|
22°
|
21°
|
20°
|
19°
|
18°
|
18°
|
| Wind direction and speed (mph) |
N
10
|
NNW
9
|
NW
7
|
WNW
6
|
W
6
|
W
6
|
WNW
6
|
WNW
7
|
WNW
8
|
NW
7
|
NW
7
|
NNW
7
|
NNW
8
|
N
8
|
N
9
|
NNE
11
|
NNE
13
|
NNE
14
|
NNE
14
|
N
14
|
NNW
14
|
NNW
14
|
N
14
|
N
13
|
| Wind gust (mph) |
16
|
13
|
11
|
10
|
10
|
10
|
12
|
13
|
13
|
13
|
14
|
15
|
16
|
16
|
20
|
21
|
24
|
24
|
24
|
23
|
23
|
23
|
23
|
22
|
| 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 |
80%
|
81%
|
81%
|
79%
|
78%
|
76%
|
76%
|
78%
|
75%
|
71%
|
63%
|
56%
|
50%
|
49%
|
52%
|
53%
|
48%
|
51%
|
53%
|
56%
|
58%
|
59%
|
63%
|
65%
|
| UV | - | - | - | - | - | - | - | 1 | 3 | 5 | 6 | 7 | 7 | 6 | 4 | 2 | 1 | - | - | - | - | - | - | - |
Saturday (19 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 |
20%
|
30%
|
20%
|
10%
|
10%
|
10%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
20°
|
19°
|
19°
|
18°
|
18°
|
18°
|
17°
|
17°
|
18°
|
19°
|
19°
|
20°
|
21°
|
21°
|
20°
|
20°
|
19°
|
18°
|
17°
|
16°
|
15°
|
14°
|
14°
|
13°
|
| Feels like temperature (°C) |
17°
|
16°
|
16°
|
16°
|
16°
|
15°
|
15°
|
15°
|
15°
|
15°
|
15°
|
15°
|
16°
|
16°
|
15°
|
15°
|
14°
|
13°
|
13°
|
12°
|
11°
|
11°
|
11°
|
10°
|
| Wind direction and speed (mph) |
NNW
13
|
NNW
14
|
NNW
14
|
NNW
14
|
NW
13
|
WNW
13
|
WNW
13
|
WNW
14
|
W
15
|
W
16
|
WSW
16
|
WSW
17
|
WSW
17
|
WSW
18
|
WSW
18
|
WSW
18
|
WSW
19
|
WSW
19
|
WSW
19
|
WSW
18
|
WSW
17
|
WSW
17
|
WSW
16
|
WSW
16
|
| Wind gust (mph) |
22
|
22
|
23
|
23
|
21
|
21
|
22
|
25
|
28
|
29
|
31
|
31
|
33
|
34
|
33
|
34
|
34
|
34
|
33
|
31
|
29
|
28
|
27
|
26
|
| Visibility (description) |
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
65%
|
66%
|
68%
|
68%
|
69%
|
72%
|
69%
|
68%
|
63%
|
59%
|
54%
|
45%
|
41%
|
40%
|
41%
|
41%
|
41%
|
41%
|
42%
|
44%
|
47%
|
47%
|
51%
|
52%
|
| UV | - | - | - | - | - | - | - | 1 | 3 | 5 | 7 | 7 | 7 | 6 | 4 | 2 | 1 | - | - | - | - | - | - | - |
Sunday (20 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
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
13°
|
12°
|
12°
|
11°
|
11°
|
11°
|
10°
|
11°
|
12°
|
13°
|
14°
|
18°
|
20°
|
19°
|
16°
|
| Feels like temperature (°C) |
10°
|
9°
|
9°
|
8°
|
8°
|
8°
|
8°
|
8°
|
9°
|
10°
|
12°
|
17°
|
19°
|
16°
|
14°
|
| Wind direction and speed (mph) |
WSW
15
|
WSW
14
|
WSW
14
|
WSW
14
|
WSW
14
|
WSW
13
|
WSW
13
|
W
13
|
W
13
|
W
12
|
W
10
|
W
6
|
NW
6
|
W
10
|
W
11
|
| Wind gust (mph) |
25
|
24
|
24
|
24
|
23
|
22
|
22
|
22
|
23
|
22
|
21
|
15
|
18
|
23
|
20
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
54%
|
54%
|
55%
|
56%
|
56%
|
57%
|
58%
|
58%
|
57%
|
55%
|
53%
|
40%
|
41%
|
46%
|
54%
|
| UV | - | - | - | - | - | - | 1 | 1 | 3 | 5 | 7 | 6 | 1 | - | - |
Monday (21 September 2025)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
20%
|
10%
|
| Temperature (°C) |
14°
|
12°
|
12°
|
17°
|
21°
|
21°
|
19°
|
17°
|
| Feels like temperature (°C) |
12°
|
11°
|
10°
|
15°
|
19°
|
19°
|
16°
|
14°
|
| Wind direction and speed (mph) |
W
10
|
NW
9
|
NW
10
|
WNW
10
|
WSW
8
|
SW
10
|
SW
13
|
WSW
15
|
| Wind gust (mph) |
17
|
17
|
19
|
20
|
21
|
25
|
26
|
28
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
58%
|
59%
|
63%
|
54%
|
41%
|
41%
|
45%
|
57%
|
| UV | - | - | 1 | 7 | 6 | 1 | - | - |
Tuesday (22 September 2025)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
10%
|
10%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
15°
|
13°
|
12°
|
16°
|
20°
|
22°
|
19°
|
16°
|
| Feels like temperature (°C) |
12°
|
10°
|
10°
|
13°
|
17°
|
19°
|
15°
|
13°
|
| Wind direction and speed (mph) |
SW
15
|
SW
14
|
SW
13
|
WSW
13
|
SW
10
|
SW
11
|
SW
15
|
WSW
16
|
| Wind gust (mph) |
26
|
24
|
26
|
26
|
25
|
28
|
29
|
29
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
63%
|
62%
|
62%
|
55%
|
41%
|
42%
|
50%
|
55%
|
| UV | - | - | 1 | 7 | 6 | 1 | - | - |
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Forecast
Forecast for 02:00 (UTC+10), Wed
Updated 13:28 (UTC+1) on Tue 16 Sep 2025
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