What to Wear in Sydney in October

Pack for the hour after work. NOAA's figures for Observatory Hill put Sydney's October at 23°C / 73°F by day and 14.6°C at dawn, with 68mm of rain over about 9 days, and the Bureau of Meteorology's long record at the same station logs a 19 km/h breeze at 3pm. Those numbers barely move across the month. The clock does. On 4 October daylight saving shifts sunset from about 6pm to about 7pm, and by the 31st it is past 7:20. From the 16th, Sculpture by the Sea puts around 100 works along the two-kilometre clifftop path from Bondi to Tamarama. So you are outdoors later, higher up and in wind: a jacket that stops it, a knit under it, linen for midday, and a hat that covers your neck.

The capsule

1. 
   01

   Navy coach jacket, check flannel lining

   Mornings sit at 15°C / 59°F and the harbour ferry is colder than the street. A navy coach jacket with a check flannel lining stops the afternoon breeze on the Bondi cliffs without the weight of a coat, and it goes over an arm by eleven. Navy because everything else here is white, olive and pale blue, and navy is what holds them together.

2. 
   02

   White crew knit, green collar and red cuffs

   After 4 October you need an evening layer every night: sunset moves past seven, and a drink in Watsons Bay runs an hour later than it did in September. A white knit with a green rib collar and red cuffs gives the navy jacket something to frame, and a mid-weight cotton knit is all a harbour table in the high teens asks for.

3. 
   03

   Pale blue oversized linen shirt

   From eleven to four the day is 23°C / 73°F, and the sun is a bigger problem than the heat: Cancer Institute NSW rates UV in New South Wales as high from August to May. Roll the sleeves at breakfast and bring them down by noon. Oversized linen covers your forearms without trapping heat, and it works open over the white dress.

4. 
   04

   White cotton midi dress, green block-print hem

   Wear it on the weekday you give to Sculpture by the Sea, 16 October to 2 November, when the path is calmer than the weekends Destination NSW warns are very busy. A white cotton midi covers your knees in a clifftop gust, moves on the stairs, and the green hem picks up the collar of the knit.

5. 
   05

   Olive wide-leg cotton trousers

   One pair for the 8am ferry and a Surry Hills table at 8pm. A wide leg lets air through at 23°C, soft cotton drill keeps its shape after a day of walking, and olive sits between the navy jacket and the green trim on the dress, so every top in this capsule goes with them.

6. 
   06

   Cream canvas sneakers, flat rubber sole

   Two kilometres of coastal path from Bondi to Tamarama means sandstone steps, handrails and patches of sand, and a heel or a thin sandal is the wrong tool. Plain cream canvas with a flat rubber sole grips the steps, rinses clean after the beach, and still looks right at a Bronte café at noon.

7. 
   07

   Natural straw wide-brim hat, violet ribbon

   Pack a brim, not a cap. A woven brim that goes all the way round shades your ears and the back of your neck, which is where October sun lands on a coastal walk with the sun behind you. It weighs almost nothing and rides flat in the tote between Bondi and the ferry.

8. 
   08

   Brown suede bucket tote

   One bag for the whole day: it takes the knit at noon, the hat at 6pm and a paperback for the ferry. Suede stays matte in hard spring light, and brown is the only warm colour in a capsule of navy, white, olive and pale blue, which is why it earns the slot.

A suggested look — Dark navy relaxed zip-up coach jacket, Cream knit pullover with green ribbed collar and burgundy cuffs, Forest green flat-front slim-straight chino trousers, White chunky dad sneakers with mixed panelling.

What to avoid

• A winter coat — 23°C / 73°F afternoons turn it into luggage
• A cap as the only sun cover — ears and neck stay exposed
• Heels or thin sandals on the Bondi to Tamarama path — sandstone steps and sand
• September's evening plan — sunset moves past seven from 4 October
• A full-size umbrella — the rain arrives in short bursts