Santorini April weather
Santorini, Greece · April
Warm days with cooler evenings; wind layers still help
April often feels like the start of Santorini’s easy walking season. Caldera views and village routes become more comfortable.
Rain is lower than winter but still possible, and wind can cool down evenings quickly—bring a light layer.
April averages at a glance
Average low
around 13–15°C
Average high
around 18–20°C
Average precipitation
around 15–35 mm
Precip days
about 4–7 days
What to wear in April in Santorini
Actual feel will change with wind and rain, but use the suggestions below to build a comfortable layered outfit.
- • Long sleeves or T-shirt + light jacket.
- • Thin wind layer for cliffside evenings.
- • Optional sunscreen/sunglasses on bright days.
- • Supportive shoes help on stairs and slopes.
Travel tips for visiting Santorini in April
- • Sunset caldera walks often feel better than midday.
- • Wind can cool outdoor dining—bring a layer.
- • Operations improve, but keep a bit of slack in schedules.
April weather in Santorini — FAQ
Q. Is April good for swimming?
A. Some people swim, but water temperature comfort varies—walking and views are the safer bet.
Q. Is it very windy in April?
A. It varies—wind can still be noticeable at caldera viewpoints.
Explore Santorini
These pages are connected so you can compare conditions and decide for yourself.