What to wear in 70 degree weather
70 °F (21 °C) is warm but not hot. Pair one light piece with one mid-weight piece, like a tee or a linen shirt with jeans or trousers, or wear a light dress. You don’t need a coat unless it rains, but a light layer helps after sunset.
Last updated: November 3, 2026
The short answer: half light, half mid-weight. 70 °F is the bottom of StyleTwin’s warm band (69–79 °F, 21–26 °C), where a tee with jeans is just right and a coat only comes out for rain.
What to wear at 70 °F
- Top: a tee, a linen or cotton shirt, or a blouse.
- Bottom: jeans, chinos, trousers or a midi skirt. Shorts on a sunny afternoon.
- Dress: a cotton or printed dress.
- Shoes: sneakers, loafers, ballet flats or sandals.
- For the evening: a cardigan, a denim jacket or a blazer.
What StyleTwin suggests for a 70° day
Six of the ten saved outfits in StyleTwin’s sample closet fit this sunny day, which runs from 64° to 75°. This one is Market day: a rose tee with straight jeans and a green tote, one light piece and one mid-weight.
A sweatshirt with jeans still passes at 70°: two mid-weight pieces sit half a step warm, inside the band. A wool coat over them doesn’t.
Evenings and rain
- The evening. A dinner or a date you add to the day is dressed for the hours from when it starts, not for the afternoon, so it may get a layer the daytime look didn’t.
- A cool start. When the morning is 3 °C (about 5 °F) or more under the day’s average, the card says when it warms up.
- Rain. A rainy 70° day gets a coat or jacket from your closet, and looks made only of light pieces drop out.
Other temperatures
- What to wear by temperature: the whole chart, from freezing to 80 °F and up.
- 30 degree weather · 40 degree weather · 50 degree weather · 60 degree weather
Questions
Is 70 degrees hot?
Warm, not hot. A tee with jeans or trousers, or a light dress, is comfortable for most people. It gets hot from about 80 °F.
Do I need a jacket in 70 degree weather?
No, unless it rains or you’ll be out after dark. Then a denim jacket, a cardigan or a light trench is enough.
Can you wear shorts in 70 degree weather?
Yes, especially in the sun. Pair them with a tee or a shirt and bring a layer for the evening.
What does StyleTwin suggest for a 70° day?
Looks from your own closet that mix light and mid-weight pieces, like a tee with jeans. It adds a coat or jacket only for rain or a cold start.
More about StyleTwin
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