Cape Town in November: 25°C / 77°F afternoons, 13°C / 55°F nights, and a sunset that moves from about 7:15pm to about 7:40pm.
Pack two halves. NOAA's figures for Cape Town International put November at 24.6°C by day and 13.3°C at night, with about 28mm of rain and only about 4 days that bring 1mm or more. The first half is for the hours CANSA tells you to avoid: "Stay out of the sun between 10am and 4pm". On holiday you will not, so cover your legs in linen and wear a corded brim. The second half is new this month. Sunset moves from about 7:15pm to about 7:40pm, the Cableway's last car up is at 7pm, and the month closes with two nights outdoors: the Festive Lights Switch-On on 29 November and Leon Bridges at Kirstenbosch on the 30th. That half is a black maxi, a shirt over it and a windbreaker.
In November the last cable car down leaves after sunset. That one line in the timetable is the whole packing argument: half the capsule for the sun, half for after it.

Zip it at the top station. The Cableway runs weather permitting, and on Table Mountain the weather that stops it is wind, so the jacket you take up is a wind layer rather than a warm one. A cropped cut with an elastic hem stays close to you on the summit paths, and taupe satin folds small enough to carry through the 24.6°C afternoon.

The month ends with two long stretches on your feet: the switch-on runs from 4pm to 10pm across the Grand Parade and Adderley Street on the 29th, and Leon Bridges plays Kirstenbosch from 6pm to 10pm the next night. Plain cream leather low-tops handle both, then the summit paths, and wipe clean afterwards where canvas holds the dust.

From ten to four is when CANSA wants you out of the sun, and on a city break that is really advice about what you wear. A sage cotton-linen tee under the open navy shirt is the 25°C / 77°F layer for those six hours, loose enough to let heat out. Sage also sits between the oat trousers and the olive suede of the bag.

Pack one shirt that works as a jacket. Worn open over the black maxi at Kirstenbosch on the 30th, the navy button-down covers your shoulders in the 6pm sun and your arms after sunset at about twenty to eight, as the garden cools toward a 13.3°C night. By day it goes over the sage tee with the sleeves rolled.

Full-length linen is how you keep CANSA's ten-to-four rule on a day you spend outside anyway: legs covered, and air moving through a wide leg at 24.6°C. Pleats keep oat linen hanging straight from a morning on the Sea Point promenade to a late lunch, and oat hides a day of dust better than white does.

This is the evening half of the capsule, and November is the first month it gets worn outdoors. SANBI says the Leon Bridges concert goes ahead rain or shine, and a black mock-neck maxi covers you to the ankle from the 6pm start to the 10pm finish. Ruching keeps it from twisting when you sit, and sleeveless leaves room for the shirt.

A cap fails CANSA's advice on two counts, your neck and your ears, and a morning on Table Mountain puts both in direct sun at 1,067 metres. A natural straw brim that goes all the way round shades them, and the chin cord keeps it on your head when the wind gets up at the top station. Fasten it before you step out of the cable car.

Wear it across the body. On the Grand Parade on the 29th your hands are for your phone when the lights go on, and on the summit a loose shoulder bag swings in the wind. Olive suede and tan leather pick up the sage tee and the oat trousers by day, and at night they are the only warm colour against the black maxi and the navy shirt.
Sage tee · navy shirt open, sleeves rolled · oat linen trousers · cream sneakers · straw hat, cord fastened · saddle crossbody · windbreaker in hand. First car up Table Mountain at 8am, back down before ten, then shade until four.
Black maxi · navy shirt worn open over it · cream sneakers · saddle crossbody · windbreaker for the ride home. Leon Bridges at Kirstenbosch from 6pm on 30 November, sunset at about twenty to eight, the shirt buttoned by ten.
A suggested look — Fitted sleeveless black mock-neck maxi dress in stretch jersey, Long-sleeve navy button-down shirt with band collar, Layered necklaces with beaded strands and gold coin pendant, Small structured warm-tan saddle bag with gold-tone hardware.

NOAA NCEI's figures for Cape Town International, a station the South African Weather Service operates, give an average November high of 24.6°C and a low of 13.3°C, with about 28mm of rain. Measurable rain falls on about 6 days, and only about 4 of them bring 1mm or more, so most wet days are a passing shower. Daylight grows from about 13h 30m on 1 November to 14h 15m on the 30th, and sunset moves from about quarter past seven to about twenty to eight. Wind is the figure the table leaves out, and on Table Mountain it matters most.
A taupe cropped windbreaker, a sage cotton-linen tee, a navy button-down, oat linen wide-leg trousers, a black sleeveless maxi dress, a natural straw wide-brim hat with a chin cord, cream leather sneakers and an olive-and-tan saddle crossbody. The linen, the tee and the hat cover the six hours CANSA tells you to stay out of the sun. The maxi, the shirt and the windbreaker cover the evenings, which this month run past sunset at the Cableway and at Kirstenbosch. Leave wool, caps and heels at home.
Go up in the sun half of the capsule and carry the wind layer. In November the Table Mountain Aerial Cableway runs its first car up at 8am, its last car up at 7pm and its last car down at 8pm, so all month you can watch sunset from the top and still ride down. Its timetable says the cable car operates "weather permitting", and on the mountain that mostly means wind. Wear linen trousers, flat sneakers and a brimmed hat with the cord fastened, zip the windbreaker at the top station, and keep a second day free.
Late November, for the evenings. By the last week sunset is at about twenty to eight, nearly half an hour later than on the 1st, and the month's two outdoor nights fall together at the end. The Festive Lights Switch-On, free and in its 57th year, runs from 4pm to 10pm on Sunday 29 November on the Grand Parade and Adderley Street, and the City asks people to come in their "brightest festive outfits". Leon Bridges plays Kirstenbosch on Monday the 30th, 6pm to 10pm. Early November suits a trip built on the mountain and the beaches, with sunset closer to quarter past seven.
November is two degrees warmer at both ends and a little drier. NOAA's airport figures give 25°C / 77°F by day and 13°C / 55°F at night, against October's 23°C / 73°F and 11°C / 52°F, and about 6 rain days against 7, with only about 4 in November bringing 1mm or more. October is the month the South-Easter starts, so both pages keep a wind layer. The difference is after dark: a 13°C / 55°F night needs one shirt rather than October's two cotton layers, and late sunsets make November the first month you plan evenings outside.
Light layers from local makers, dressed for sun and wind. Sealand, started in 2015 by two surfers, a dog and a Cruiser, makes bags and apparel near Hout Bay from waste or responsibly sourced materials. PICHULIK, which Katherine-Mary Pichulik founded in 2013, makes jewellery from locally produced and re-purposed rope, and a rope necklace is how a black maxi becomes an evening look for Kirstenbosch or the Grand Parade. By day the pattern is linen and cotton with a brimmed hat; at night it is one dark dress, a shirt over the shoulders and flat shoes.