Montague Island, New South Wales
September 2025 Daily Weather Observations

DateDayTempsRainEvapSunMax wind gust9 am3 pm
MinMaxDirSpdTimeTempRHCldDirSpdMSLPTempRHCldDirSpdMSLP
°C°Cmmmmhourskm/hlocal°C%8thkm/hhPa°C%8thkm/hhPa
1Mo10.915.80  WSW3500:1513.9602SSE71023.815.356 ESE111021.5
2Tu11.316.71.8  NNE5717:4514.0754NNW91023.616.570 NNE371018.0
3We11.818.30  NNW4419:0812.9575NNW191018.417.853 N281014.5
4Th12.520.80  W6914:2213.9605NNW241014.419.935 W351012.1
5Fr10.214.10  SW4805:0712.2453SW301028.513.252 SE241028.4
6Sa10.617.10  NNE4816:4813.8614NNW151030.716.769 NNE371024.8
7Su12.819.90  N5717:3514.876 NNW151021.918.080 N441016.8
8Mo14.823.40  NNW6104:1619.4597N371013.620.367 NNE281009.5
9Tu13.819.20  WNW4405:1118.1470ESE151012.616.175 SE301011.0
10We12.4 0     13.4607S311011.911.790 SSE281007.9
11Th          5         
12Fr9.517.015.8  SW3901:3713.5541WNW191022.515.346 NE191020.7
13Sa11.418.00  WNW2604:2516.8531WNW111026.116.856 ENE201023.7
14Su12.018.00  SW1919:3915.1740W61023.317.558 ENE111018.6
15Mo12.921.40  NNW5618:4617.0610N91017.418.872 NE411012.0
16Tu16.325.00  N6307:4420.6528N441009.523.441 WNW331006.8
17We15.019.10  W5702:3317.8361NW131013.218.152 ENE171013.2
18Th12.016.30  NE3115:3814.0648SSW91025.114.561 NNE191021.7
19Fr11.420.70  NNW5422:5215.2640N151016.817.566 NNE281011.0
20Sa13.8 0     14.8714SSE221005.815.455 ESE241007.1
Statistics for the first 20 days of September 2025
Mean12.418.9      15.3593 181018.917.060  271015.8
Lowest9.514.10     12.2360W61005.811.735 #111006.8
Highest16.325.015.8  W69 20.6768N441030.723.490 N441028.4
Total  17.6                 

IDCJDW2083.202509   Prepared at 05:36 UTC on Saturday 20 September 2025

Source of data

Temperature, humidity, wind, pressure and rainfall observations are from Montague Island Lighthouse {station 069017}. Cloud observations are from Narooma (Marine Rescue) {station 069022}.

You should read the important information in these notes.

Other formats

To print this page, get the PDF version (one page, 45 kb).

To use this page in a spreadsheet, get the plain text version (4 kb).

Other times and other places

The last 14 months of Daily Weather Observations for Montague Island, New South Wales are also here on this web site:

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   Aug 24   

Daily Weather Observations are also routinely prepared for hundreds of other locations in New South Wales 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 Montague Island, New South Wales, look at the tables for Montague Island Lighthouse or Narooma (Marine Rescue).

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.