Hamilton Island, Queensland
September 2025 Daily Weather Observations

DateDayTempsRainEvapSunMax wind gust9 am3 pm
MinMaxDirSpdTimeTempRHCldDirSpdMSLPTempRHCldDirSpdMSLP
°C°Cmmmmhourskm/hlocal°C%8thkm/hhPa°C%8thkm/hhPa
1Mo18.023.30  SE3109:2220.5751SSE221019.421.967 E241015.6
2Tu20.022.70  SSE3906:0320.9838SSE281020.122.2721E221016.9
3We19.723.60  SE4317:5121.6788SSE281020.422.972 ESE241017.0
4Th21.125.70  E3900:5323.4744ESE241019.123.6813SE261016.1
5Fr21.424.50  ESE4418:5222.9858SSE281020.423.7778SE311018.0
6Sa21.724.00  SE6318:3222.9768SE461022.522.9798SE461020.1
7Su20.824.90  ESE5902:3423.2693ESE391023.523.1757SE371020.3
8Mo19.824.02.6  ESE5904:4822.864 ESE411022.323.260 ESE391018.8
9Tu19.525.20.4  NE4401:0023.2703ESE301020.323.667 E221015.6
10We19.527.70  E3100:0522.4728SW131016.526.748 NW171012.1
11Th21.527.70  WNW3304:2324.171 NW151014.326.352 E191011.3
12Fr20.923.50  SSE5209:4422.2813SSE311018.022.5696ESE391016.8
13Sa20.823.70  ESE5423:5920.9771SE331021.022.2748SE411018.7
14Su19.723.52.0  ESE6520:4922.1768SE351021.422.0758SE441018.8
15Mo19.2 2.4     23.0728ESE431020.4      
16Tu                    
17We 26.00.2  E3716:2624.681 SE241020.424.182 E281017.4
18Th22.025.40  SSE3309:4023.5878SSE201021.224.9821SE201018.2
19Fr22.025.80  ESE3513:1824.6745ESE281021.024.4731ESE281016.5
20Sa21.825.80  E3516:1024.5758ESE131015.324.372 E241011.6
21Su21.926.30  E3114:5825.176 SE111016.025.176 E281012.7
22Mo22.726.70  E3113:2325.376 ESE201016.424.774 E261014.0
23Tu22.125.70  SSE5708:1423.8756SE411018.523.474 E351015.3
24We21.525.00  SE5406:4024.8645SE371019.123.1681ESE391016.2
25Th21.225.00  SSE3711:4623.9561SE201019.223.460 E281016.2
26Fr20.125.50  E4618:4923.671 SSE221020.124.1551ESE301017.7
27Sa21.825.90  ESE5006:3725.058 E201019.524.3648E311016.3
28Su21.125.43.6  E4115:5822.4898SE171017.223.7818E331013.9
29Mo21.327.10  SSE2807:0724.5792SSE171016.026.460 E191012.0
30Tu21.325.70  E3515:5424.8718SE201014.724.874 E221011.7
Statistics for September 2025
Mean20.925.2      23.3745 261019.123.8704 291015.9
Lowest18.022.70     20.5561SE111014.321.9481NW171011.3
Highest22.727.73.6  ESE65 25.3898SE461023.526.7828SE461020.3
Total  11.2                 

IDCJDW4054.202509   Prepared at 13:01 UTC on Tuesday 7 October 2025

Source of data

Observations were drawn from Hamilton Island Airport {station 033106}.

Some cloud observations are from automated equipment; these are somewhat different to those made by a human observer and may not appear every day.

You should read the important information in these notes.

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Other times and other places

The last 14 months of Daily Weather Observations for Hamilton Island, Queensland are also here on this web site:

Oct 25   Sep 25   Aug 25   Jul 25   Jun 25   May 25   Apr 25   Mar 25   
Feb 25   Jan 25   Dec 24   Nov 24   Oct 24   Sep 24   

Daily Weather Observations are also routinely prepared for hundreds of other locations in Queensland and across Australia. To get other months or places not on this web site, contact us.

Climate statistics

If you are after long-term averages relevant to Hamilton Island, Queensland, look at the tables for Hamilton Island Airport or Hamilton Island.

Maps and tables of average conditions for locations across Australia are also available.

More information

If you are using these pages, you are deemed to have understood the important information in these notes. They cover how the data are obtained, how they are processed, and what each column means.

If you have any questions about this product, or you want any other weather or climate information, please contact us.