Havana basks in a tropical climate where warmth is the default setting year-round, with temperatures rarely dipping below 18°C or exceeding 33°C.

The wet season from May through October brings frequent afternoon downpours that arrive with theatrical suddenness, making a compact rain solution non-negotiable.

Temperatures hover between 25°C and 31°C most of the year, with the mildest conditions appearing in January and February when evenings occasionally require long sleeves.

Humidity sits stubbornly high throughout the year, particularly during summer months when the air feels thick enough to wear, and ocean breezes along the Malecón provide the only reliable respite.

Lightweight linen and loose cotton aren't just comfortable here—they're a survival strategy, as synthetic fabrics become sweat traps within minutes of stepping outside.