Bicheno in September
September in Bicheno is peak spring, and the weather reflects it. You're looking at average daily highs of 15.0 degrees.
Expect the mercury to hit around 15.0 degrees during the day and settle at 7.5 degrees after dark. The temperature stays pretty consistent through the day. Manageable with a decent layer, and you'll warm up by midday.
September is 1.9 degrees cooler than Bicheno's yearly average.
Rainfall in September averages 64mm over about 10 days. That means roughly a 33% chance of rain on any given day, pack a compact umbrella just in case.
Sunshine-wise, September delivers around 13.7 MJ/m2 of daily solar radiation. UV sits in the high category. Sun protection is still a good idea, especially around midday.
September scores 3.3/10 on our Comfort Score. It's the tough end of the year weather-wise.
Packing tip: bring warm layers including a coat, waterproof gear, and serious sun protection.
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
- A jumper or light cardigan for flexibility
- A warm jumper or fleece for cool mornings and evenings
- Proper rain gear for frequent showers
Coming From Overseas?
How September in Bicheno stacks up against major cities around the world.
About 5 degrees cooler and considerably wetter.
About 11 degrees cooler and considerably drier.
About 12 degrees cooler and considerably drier.
How September Compares
Bicheno's monthly climate at a glance. September is highlighted.
| Month | Max | Min | Rain | Comfort |
|---|---|---|---|---|
| Jan | 20.8 | 13.7 | 67mm | 8.1 |
| Feb | 22.2 | 13.7 | 42mm | 9.6 |
| Mar | 20.6 | 12.7 | 33mm | 8.1 |
| Apr | 17.2 | 10.0 | 71mm | 4.8 |
| May | 14.4 | 8.6 | 66mm | 1.9 |
| Jun | 11.7 | 7.4 | 63mm | 1.0 |
| Jul | 11.8 | 6.1 | 125mm | 1.0 |
| Aug | 14.5 | 8.1 | 52mm | 2.3 |
| Sep | 15.0 | 7.5 | 64mm | 3.3 |
| Oct | 16.3 | 8.5 | 49mm | 5.1 |
| Nov | 18.0 | 10.9 | 121mm | 5.4 |
| Dec | 20.5 | 12.5 | 69mm | 8.2 |