Dubbo in September
September in Dubbo is peak spring, and the weather reflects it. You're looking at average daily highs of 20.3 degrees.
Daytime highs average 20.3 degrees, dropping to 7.6 degrees overnight. That's a 13-degree swing between day and night. Comfortable during the day, with evenings that invite a light layer.
At 20.3 degrees, September sits 3.5 degrees below the annual average of 23.8 degrees.
The rain data says 10mm over 4 days. Dry as a bone, really.
Sunshine-wise, September delivers around 20.0 MJ/m2 of daily solar radiation. UV sits in the extreme category. Sunscreen, hat, and sunnies are all essential. You can burn in under 10 minutes.
September earns a 8.3/10 on our Comfort Score. This is prime time.
Packing tip: bring layers you can peel on and off, something warmer for mornings and evenings, and SPF 50+ sunscreen and a hat.
The full data breakdown is below. You can also see how other Australian cities compare in September.
September at a Glance
Temperature Range
Daily temperature range in September. The bar shows the typical spread between overnight lows and afternoon highs.
What to Pack
- Layered clothing for mild to cool conditions
- A warm jumper or fleece for cool mornings and evenings
- High SPF sunscreen (50+), sunglasses, and UV-protective clothing
Coming From Overseas?
How September in Dubbo stacks up against major cities around the world.
About 0 degrees warmer and considerably drier.
About 6 degrees cooler and considerably drier.
About 7 degrees cooler and considerably drier.
How September Compares
Dubbo's monthly climate at a glance. September is highlighted.
| Month | Max | Min | Rain | Comfort |
|---|---|---|---|---|
| Jan | 32.4 | 19.6 | 58mm | 4.9 |
| Feb | 32.2 | 20.0 | 51mm | 5.2 |
| Mar | 29.4 | 17.1 | 37mm | 6.9 |
| Apr | 22.3 | 11.2 | 78mm | 8.7 |
| May | 19.0 | 8.7 | 94mm | 6.0 |
| Jun | 14.3 | 4.1 | 70mm | 2.1 |
| Jul | 13.4 | 5.0 | 57mm | 1.7 |
| Aug | 18.1 | 7.4 | 36mm | 5.9 |
| Sep | 20.3 | 7.6 | 10mm | 8.3 |
| Oct | 24.5 | 11.2 | 42mm | 10.0 |
| Nov | 29.4 | 16.7 | 104mm | 6.5 |
| Dec | 30.7 | 17.8 | 51mm | 6.1 |