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Dressing your baby in spring & autumn

The in-between seasons are the supreme discipline: cool in the morning, mild at midday, plus wind and the odd shower. This is exactly where the layering principle shows its strength – several thin layers that you simply add or remove depending on the weather.

In short: a long-sleeve bodysuit as the base, a middle layer (sweater/romper) and a light jacket within reach. Take a hat along – babies lose a lot of heat through the head and ears.

Chart: spring & autumn by temperature

TemperatureRecommendation
18–22 °C
mild
Long-sleeve bodysuit · trousers or romper · thin hat · light jacket within reach
13–17 °C
cool
Long-sleeve bodysuit · sweater + trousers or a warm romper · light jacket · hat · socks
8–12 °C
cold
Long-sleeve bodysuit · boiled-wool/fleece suit · jacket · hat over the ears · footmuff in the stroller

Think about wind & rain

Wind chills more than the thermometer suggests – a windproof outer layer helps. When it's wet, use a water-repellent jacket or a rain cover for the stroller. Still make sure it doesn't get too warm: prefer breathable materials and check the neck regularly.

🧮 Open the clothing calculator

Frequently asked questions

What should my baby wear at 10–15 degrees?

Long-sleeve bodysuit, sweater + trousers/warm romper, light jacket, hat, socks. Take a spare layer along.

Why is the layering principle ideal?

Because the weather fluctuates – thin layers can be adjusted quickly and insulate better.

HeyFini

By Felix & Merle · parents of Josefine

We built HeyFini out of our own everyday life with a baby. Our recommendations are based on recognised sources (among them the Lullaby Trust for safe sleep and the ADAC, Germany's automobile club, for car-seat safety) and our own experience as parents – more in our story. Last updated: June 2026.

More dressing guides

General guidance, not medical advice. When in doubt, ask your paediatrician or midwife.