What temperature do you wear a cardigan?

Updated: 28 October 2026

Short answer: A cardigan fits 10-16°C (50-61°F) feels-like: a cardigan or sweater at 10-12°C, a light jacket or thin layer at 13-15°C. At the "Normal" cold setting the range moves to about 12-18°C.

The cardigan is the piece made for days that are too cool for a T-shirt and too mild for a coat. In Turkish, "hırka havası" means exactly that, and it gave the app its name.

Cardigan range by temperature

Feels likeWhat to wearTip
16°C (61°F) and aboveT-shirt, cardigan in the bagCarry a thin layer for the evening.
13 - 15°C (55 - 59°F)Light jacket or thin layer over a shirtHIRKA suggests a light jacket here.
10 - 12°C (50 - 54°F)Cardigan or sweater, long trousersClose the collar in wind.
Below 10°C (50°F)CoatCoat weather starts.

Baseline scale. At the "Normal" cold setting every limit moves up by about 1.6°C.

When a cardigan is the best choice

  • Cool morning, mild noon: you can take it off and carry it.
  • Evening return: after sunset the feels-like temperature drops. HIRKA shows this in its "Evening return" card.
  • Light rain: HIRKA lowers tank-top weather to at least cardigan weather when it is wet.

How the limits are calculated: what is Hırka havası. Full chart: what to wear by temperature.

Frequently asked questions

What temperature is cardigan weather?

On HIRKA's baseline scale 10-16°C (50-61°F) feels-like. At the "Normal" setting about 12-18°C (54-64°F), at "Easily chilled" about 13-19°C.

Is 15°C cardigan weather?

Yes, a thin cardigan or a light layer over a shirt is enough. Pick one that closes at the collar if it is windy.

Do I need a cardigan at 20°C?

Not during the day, a T-shirt is fine. A thin cardigan in the bag covers the cooler evening and air conditioning.

What is the difference between cardigan and coat weather?

Cardigan weather sits above roughly 10°C feels-like. Below that HIRKA switches to coat weather.

HIRKA tells you what to wear. The app is on the App Store and Google Play. Discover the app or visit support.

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