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Past Weather in Sydney, New South Wales, Australia — September 2018

Currently: 63 °F. Scattered clouds. (Weather station: Sydney Airport, Australia). See more current weather

September 2018 Weather in Sydney — Graph

°F
Time
Wind
(mph)
Temp
(°F)
45
49
53
57
61
65
69
73
77
81
85
89
93
Sat, Sep 1
Lo:50
12 am
Hi:57
9
Lo:52
6 am
Hi:68
14
Lo:63
12 pm
Hi:72
19
Lo:57
6 pm
Hi:63
16
Sun, Sep 2
Lo:54
12 am
Hi:57
10
Lo:54
6 am
Hi:55
18
Lo:55
12 pm
Hi:57
19
Lo:54
6 pm
Hi:57
13
Mon, Sep 3
Lo:46
12 am
Hi:55
12
Lo:50
6 am
Hi:57
17
Lo:54
12 pm
Hi:55
15
Lo:52
6 pm
Hi:55
11
Tue, Sep 4
Lo:52
12 am
Hi:55
10
Lo:55
6 am
Hi:63
14
Lo:59
12 pm
Hi:64
14
Lo:55
6 pm
Hi:59
11
Wed, Sep 5
Lo:50
12 am
Hi:55
7
Lo:52
6 am
Hi:63
6
Lo:57
12 pm
Hi:63
11
Lo:54
6 pm
Hi:59
6
Thu, Sep 6
Lo:50
12 am
Hi:54
4
Lo:50
6 am
Hi:68
9
Lo:64
12 pm
Hi:68
20
Lo:61
6 pm
Hi:66
17
Fri, Sep 7
Lo:57
12 am
Hi:61
11
Lo:59
6 am
Hi:73
9
Lo:59
12 pm
Hi:75
12
Lo:57
6 pm
Hi:59
9
Sat, Sep 8
Lo:55
12 am
Hi:59
22
Lo:55
6 am
Hi:59
22
Lo:55
12 pm
Hi:59
14
Lo:54
6 pm
Hi:55
8
Sun, Sep 9
Lo:48
12 am
Hi:54
7
Lo:48
6 am
Hi:70
14
Lo:66
12 pm
Hi:73
17
Lo:59
6 pm
Hi:66
16
Mon, Sep 10
Lo:55
12 am
Hi:59
11
Lo:55
6 am
Hi:66
9
Lo:61
12 pm
Hi:66
11
Lo:57
6 pm
Hi:61
5
Tue, Sep 11
Lo:57
12 am
Hi:59
4
Lo:59
6 am
Hi:70
10
Lo:66
12 pm
Hi:70
22
Lo:61
6 pm
Hi:66
17
Wed, Sep 12
Lo:57
12 am
Hi:61
5
Lo:55
6 am
Hi:79
10
Lo:70
12 pm
Hi:81
17
Lo:59
6 pm
Hi:70
19
Thu, Sep 13
Lo:57
12 am
Hi:61
17
Lo:57
6 am
Hi:63
12
Lo:61
12 pm
Hi:63
14
Lo:59
6 pm
Hi:61
6
Fri, Sep 14
Lo:59
12 am
Hi:61
2
Lo:61
6 am
Hi:75
4
Lo:70
12 pm
Hi:75
17
Lo:63
6 pm
Hi:70
11
Sat, Sep 15
Lo:55
12 am
Hi:63
6
Lo:55
6 am
Hi:88
9
Lo:86
12 pm
Hi:91
20
Lo:61
6 pm
Hi:86
22
Sun, Sep 16
Lo:50
12 am
Hi:61
24
Lo:50
6 am
Hi:59
17
Lo:57
12 pm
Hi:59
21
Lo:52
6 pm
Hi:57
12
Mon, Sep 17
Lo:46
12 am
Hi:52
7
Lo:48
6 am
Hi:63
7
Lo:61
12 pm
Hi:64
16
Lo:57
6 pm
Hi:63
13
Tue, Sep 18
Lo:50
12 am
Hi:57
5
Lo:52
6 am
Hi:73
9
Lo:68
12 pm
Hi:73
21
Lo:66
6 pm
Hi:70
18
Wed, Sep 19
Lo:57
12 am
Hi:66
5
Lo:57
6 am
Hi:82
9
Lo:73
12 pm
Hi:86
24
Lo:57
6 pm
Hi:73
21
Thu, Sep 20
Lo:54
12 am
Hi:57
16
Lo:52
6 am
Hi:57
11
Lo:57
12 pm
Hi:61
12
Lo:52
6 pm
Hi:59
7
Fri, Sep 21
Lo:46
12 am
Hi:52
7
Lo:48
6 am
Hi:66
7
Lo:63
12 pm
Hi:68
14
Lo:57
6 pm
Hi:63
6
Sat, Sep 22
Lo:52
12 am
Hi:57
4
Lo:52
6 am
Hi:72
8
Lo:66
12 pm
Hi:72
16
Lo:59
6 pm
Hi:68
7
Sun, Sep 23
Lo:59
12 am
Hi:61
12
Lo:59
6 am
Hi:64
18
Lo:63
12 pm
Hi:66
19
Lo:55
6 pm
Hi:63
22
Mon, Sep 24
Lo:54
12 am
Hi:57
24
Lo:55
6 am
Hi:59
20
Lo:57
12 pm
Hi:59
19
Lo:52
6 pm
Hi:57
14
Tue, Sep 25
Lo:50
12 am
Hi:52
9
Lo:52
6 am
Hi:61
7
Lo:59
12 pm
Hi:63
12
Lo:57
6 pm
Hi:61
9
Wed, Sep 26
Lo:55
12 am
Hi:61
6
Lo:55
6 am
Hi:59
8
Lo:57
12 pm
Hi:61
12
Lo:52
6 pm
Hi:59
5
Thu, Sep 27
Lo:48
12 am
Hi:52
7
Lo:48
6 am
Hi:68
10
Lo:64
12 pm
Hi:68
19
Lo:59
6 pm
Hi:64
14
Fri, Sep 28
Lo:54
12 am
Hi:59
6
Lo:54
6 am
Hi:79
11
Lo:70
12 pm
Hi:86
16
Lo:61
6 pm
Hi:73
17
Sat, Sep 29
Lo:59
12 am
Hi:61
17
Lo:59
6 am
Hi:66
16
Lo:59
12 pm
Hi:61
27
Lo:57
6 pm
Hi:59
21
Sun, Sep 30
Lo:50
12 am
Hi:59
16
Lo:50
6 am
Hi:61
13
Lo:61
12 pm
Hi:64
14
Lo:57
6 pm
Hi:61
7
Saturday, September 1, 2018, 12:00 am — 6:00 am
57 / 50 °F
Clear.
Humidity: 72%
Barometer: 29.64 "Hg
NNW
Wind: 8.7 mph

High & Low Weather Summary for September 2018

 TemperatureHumidityPressure
High91 °F (Sep 15, 2:30 pm)100% (Sep 7, 11:00 pm)30.42 "Hg (Sep 7, 11:00 pm)
Low46 °F (Sep 3, 4:19 am)9% (Sep 15, 12:50 pm)29.56 "Hg (Sep 15, 2:00 pm)
Average61 °F67%30.11 "Hg
* Reported Sep 1 12:00 am — Sep 30 11:30 pm, Sydney. Weather by CustomWeather, © 2025

Note: Actual official high and low records may vary slightly from our data, if they occured in-between our weather recording intervals... More about our weather records

Sydney Weather History for September 1, 2018

Scroll right to see more
 ConditionsComfort  
Time TempWeatherWind HumidityBarometerVisibility
12:00 am
Sat, Sep 1
57 °FClear.10 mph63%29.62 "Hg10 mi
12:30 am55 °FClear.6 mph67%29.62 "Hg10 mi
1:00 am55 °FClear.10 mph67%29.62 "Hg10 mi
1:30 am55 °FClear.8 mph67%29.62 "Hg10 mi
2:00 am54 °FPassing clouds.9 mph72%29.62 "HgN/A
2:30 am54 °FPassing clouds.13 mph72%29.62 "HgN/A
3:00 am54 °FClear.8 mph77%29.62 "Hg10 mi
3:30 am54 °FClear.8 mph72%29.65 "Hg10 mi
4:00 am54 °FClear.6 mph72%29.65 "Hg10 mi
4:30 am52 °FClear.6 mph72%29.65 "Hg10 mi
5:00 am52 °FClear.7 mph77%29.68 "Hg10 mi
5:30 am50 °FPassing clouds.8 mph76%29.68 "HgN/A
6:00 am52 °FPassing clouds.12 mph77%29.71 "HgN/A
6:30 am54 °FPassing clouds.7 mph72%29.71 "HgN/A
7:00 am55 °FPassing clouds.9 mph63%29.71 "HgN/A
7:30 am57 °FPassing clouds.10 mph59%29.74 "HgN/A
8:00 am61 °FPassing clouds.8 mph55%29.74 "HgN/A
8:30 am61 °FPassing clouds.14 mph52%29.74 "HgN/A
9:00 am64 °FPassing clouds.15 mph46%29.74 "HgN/A
9:33 am64 °FPassing clouds.18 mph43%29.77 "HgN/A
10:00 am66 °FPassing clouds.20 mph40%29.77 "HgN/A
10:30 am68 °FSunny.17 mph35%29.77 "Hg10 mi
11:00 am68 °FSunny.17 mph35%29.77 "Hg10 mi
11:30 am68 °FSunny.20 mph35%29.77 "Hg10 mi
12:09 pm70 °FSunny.17 mph35%29.77 "Hg10 mi
12:30 pm70 °FSunny.18 mph35%29.74 "Hg10 mi
1:00 pm72 °FSunny.20 mph29%29.74 "Hg10 mi
1:30 pm70 °FSunny.16 mph31%29.74 "Hg10 mi
2:00 pm68 °FSunny.17 mph33%29.77 "Hg10 mi
2:30 pm70 °FSunny.18 mph31%29.77 "Hg10 mi
3:00 pm68 °FSunny.20 mph33%29.77 "Hg10 mi
3:30 pm68 °FSunny.21 mph33%29.77 "Hg10 mi
4:00 pm66 °FSunny.21 mph35%29.77 "Hg10 mi
4:30 pm66 °FSunny.20 mph37%29.80 "Hg10 mi
5:00 pm64 °FSunny.22 mph40%29.80 "Hg10 mi
5:30 pm63 °FSunny.20 mph45%29.83 "Hg10 mi
6:00 pm63 °FClear.18 mph42%29.83 "Hg10 mi
6:30 pm63 °FClear.23 mph42%29.86 "Hg10 mi
7:00 pm63 °FClear.23 mph42%29.86 "Hg10 mi
7:30 pm61 °FClear.20 mph45%29.86 "Hg10 mi
8:00 pm61 °FClear.16 mph45%29.89 "Hg10 mi
8:30 pm61 °FClear.15 mph45%29.89 "Hg10 mi
9:00 pm61 °FClear.17 mph48%29.92 "Hg10 mi
9:30 pm59 °FClear.12 mph51%29.92 "Hg10 mi
10:00 pm59 °FClear.13 mph51%29.92 "Hg10 mi
10:30 pm59 °FClear.15 mph51%29.92 "Hg10 mi
11:30 pm57 °FClear.13 mph55%29.92 "Hg10 mi
Weather by CustomWeather, © 2025

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