Wollongong, New South Wales
September 2025 Daily Weather Observations
Most observations from Bellambi, which is about 7 km north of the Wollongong city centre.
Wollongong, New South Wales
| Date | Day | Temps | Rain | Evap | Sun | Max wind gust | 9 am | 3 pm | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Min | Max | Dir | Spd | Time | Temp | RH | Cld | Dir | Spd | MSLP | Temp | RH | Cld | Dir | Spd | MSLP | |||||
| °C | °C | mm | mm | hours | km/h | local | °C | % | 8th | km/h | hPa | °C | % | 8th | km/h | hPa | |||||
| 1 | Mo | 9.1 | 18.1 | 0 | SE | 33 | 20:11 | 16.2 | 52 | WSW | 7 | 1023.7 | 17.8 | 57 | SSE | 24 | 1020.6 | ||||
| 2 | Tu | 12.2 | 18.9 | 0 | NE | 43 | 16:10 | 16.7 | 65 | NW | 6 | 1024.3 | 17.8 | 63 | 3 | NE | 35 | 1019.5 | |||
| 3 | We | 11.1 | 21.7 | 0 | NW | 46 | 15:30 | 16.8 | 45 | WSW | 13 | 1020.9 | 19.5 | 60 | 7 | ENE | 22 | 1017.0 | |||
| 4 | Th | 14.9 | 24.4 | 0 | NE | 44 | 09:51 | 15.3 | 57 | 7 | NE | 22 | 1018.7 | 24.0 | 23 | WSW | 22 | 1014.5 | |||
| 5 | Fr | 12.1 | 18.0 | 0 | S | 43 | 10:00 | 15.9 | 67 | 7 | S | 28 | 1027.4 | 15.7 | 56 | 6 | SSE | 28 | 1028.1 | ||
| 6 | Sa | 10.1 | 19.6 | 0 | NE | 52 | 15:46 | 17.8 | 58 | 5 | NNE | 17 | 1031.6 | 18.1 | 65 | NE | 41 | 1026.5 | |||
| 7 | Su | 12.8 | 21.7 | 0 | NNE | 48 | 15:30 | 18.8 | 67 | NNE | 11 | 1024.9 | 19.3 | 76 | NNE | 33 | 1019.3 | ||||
| 8 | Mo | 17.6 | 28.6 | 0 | NW | 61 | 11:29 | 20.8 | 45 | 8 | WNW | 24 | 1016.7 | 28.0 | 37 | 8 | NW | 15 | 1012.1 | ||
| 9 | Tu | 18.3 | 25.1 | 0 | WNW | 59 | 03:24 | 20.8 | 53 | 1 | N | 11 | 1014.1 | 21.7 | 70 | 2 | ENE | 13 | 1009.9 | ||
| 10 | We | 14.8 | 15.8 | 9.2 | ESE | 61 | 19:45 | 14.8 | 93 | 8 | SW | 11 | 1010.4 | 14.6 | 93 | 7 | ESE | 37 | 1006.1 | ||
| 11 | Th | 10.2 | 16.6 | 131.4 | SSW | 76 | 11:22 | 12.5 | 85 | 8 | SSW | 39 | 1009.2 | 16.2 | 51 | SSW | 39 | 1014.1 | |||
| 12 | Fr | 11.0 | 18.0 | 1.4 | S | 28 | 08:18 | 15.5 | 55 | S | 19 | 1023.2 | 17.0 | 50 | E | 9 | 1020.9 | ||||
| 13 | Sa | 11.0 | 19.7 | 0 | NE | 28 | 14:40 | 17.7 | 53 | NNW | 6 | 1026.4 | 18.5 | 66 | NE | 24 | 1023.9 | ||||
| 14 | Su | 11.1 | 23.1 | 0 | NE | 41 | 14:29 | 18.3 | 66 | NNE | 7 | 1024.5 | 19.5 | 75 | NE | 30 | 1018.9 | ||||
| 15 | Mo | 14.1 | 25.5 | 0 | W | 44 | 00:32 | 20.9 | 43 | NW | 11 | 1019.4 | 21.7 | 69 | NE | 24 | 1014.9 | ||||
| 16 | Tu | 18.4 | 27.0 | 0 | NW | 65 | 11:32 | 21.5 | 48 | 8 | N | 17 | 1013.9 | 24.2 | 53 | NNE | 24 | 1008.6 | |||
| 17 | We | 16.6 | 23.9 | 0.4 | WSW | 52 | 19:43 | 18.8 | 48 | WSW | 20 | 1015.0 | 23.7 | 31 | SW | 13 | 1013.9 | ||||
| 18 | Th | 10.9 | 18.2 | 0 | SSE | 31 | 10:54 | 16.8 | 57 | SSE | 9 | 1024.9 | 16.5 | 75 | 1 | SE | 17 | 1021.0 | |||
| 19 | Fr | 11.2 | 24.3 | 0 | NW | 46 | 21:44 | 18.1 | 46 | WNW | 22 | 1019.2 | 22.5 | 44 | 8 | WSW | 22 | 1012.8 | |||
| 20 | Sa | 16.6 | 20.9 | 0.2 | WNW | 67 | 10:07 | 19.4 | 43 | 1 | WSW | 20 | 1007.4 | 20.1 | 31 | W | 24 | 1008.4 | |||
| 21 | Su | 11.3 | 21.7 | 0 | WSW | 46 | 18:20 | 16.8 | 42 | W | 20 | 1016.0 | 19.5 | 61 | 2 | ESE | 17 | 1012.5 | |||
| 22 | Mo | 13.4 | 21.1 | 0 | S | 59 | 16:59 | 18.9 | 43 | WSW | 22 | 1017.5 | 14.8 | 76 | 8 | S | 31 | 1018.7 | |||
| 23 | Tu | 8.7 | 0.6 | 14.1 | 46 | SSW | 33 | 1026.3 | 16.7 | 55 | ESE | 24 | 1023.0 | ||||||||
| Statistics for the first 23 days of September 2025 | |||||||||||||||||||||
| Mean | 12.9 | 21.4 | 17.5 | 55 | 5 | 17 | 1019.8 | 19.5 | 58 | 5 | 24 | 1016.7 | |||||||||
| Lowest | 8.7 | 15.8 | 0 | 12.5 | 42 | 1 | # | 6 | 1007.4 | 14.6 | 23 | 1 | E | 9 | 1006.1 | ||||||
| Highest | 18.4 | 28.6 | 131.4 | SSW | 76 | 21.5 | 93 | 8 | SSW | 39 | 1031.6 | 28.0 | 93 | 8 | NE | 41 | 1028.1 | ||||
| Total | 143.2 | ||||||||||||||||||||
IDCJDW2146.202509 Prepared at 05:36 UTC on Tuesday 23 September 2025
Source of data
Temperature, humidity, wind, cloud and rainfall observations are from Bellambi AWS {station 068228}. Pressure observations are from Albion Park (Shellharbour Airport) {station 068241}.
Some cloud observations are from automated equipment; these are somewhat different to those made by a human observer and may not appear every day. Albion Park is about 25 km southwest of Bellambi (and 18 km from Wollongong), and the pressure there will sometimes be markedly different.
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 Wollongong, 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 Wollongong, New South Wales, look at the tables for Bellambi AWS, Albion Park (Shellharbour Airport), Wollongong Post Office, Wollongong University or Sydney Airport AMO.
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.