Dec · Jan · Feb
Winter (mild + rain): not extreme cold, but wetness and breeze change the feel
Avg low 6–9°C / high 13–15°C · Rainy days: 5–9 / 40–90 mm
- • Sunny midday can feel light on calmer days.
- • Rain can add a clammy chill.
- • Sea breeze can drop perceived temperature.
Suggested outfits
- · Jacket/coat + layers
- · Umbrella/waterproofing
- · Thin warmth option for evenings
A note for travelers
In Cannes winter, wet and breezy conditions are the real comfort variables.
Mar · Apr · May · Sep · Oct · Nov
Shoulder seasons (walkable + rain variable): great days, but rain can flip comfort
Avg low 11–17°C / high 17–25°C · Rainy days: 4–9 / 30–120 mm (more variable in autumn)
- • Sun can lift comfort quickly on clear days.
- • Evenings can cool down—layers help.
- • Oct–Nov can include short, heavier rain bursts.
Suggested outfits
- · T-shirt/long sleeve + light outer layer
- · Compact umbrella/waterproof option
- · Comfortable shoes
A note for travelers
Keeping an umbrella option often stabilizes the entire day.
Jun · Jul · Aug
Summer (hot + strong sun): midday exposure drives perceived heat
Avg low 20–23°C / high 27–31°C (can feel higher) · Rainy days: 1–5 / 10–45 mm
- • Midday can feel hot on exposed routes.
- • Higher humidity can feel heavier on some days.
- • Evenings often feel easier, though heat can linger during hot spells.
Suggested outfits
- · Breathable/quick-dry clothing
- · Hat/sunscreen/water
- · Thin layer for cool interiors
A note for travelers
Shade and indoor anchors at midday change the whole day.
