Malta records 97% humidity as haze blankets islands

Malta woke to near-saturated air on the morning of the report, with humidity readings reaching 97%. That is close to the ceiling. At that level, the air holds almost as much water vapour as it physically can at the prevailing temperature, making sweat unable to evaporate efficiently and lending even a still morning the quality of a steam room.

Haze settled across much of the Maltese skyline in the hours after dawn, reducing visibility in a number of areas. Extreme moisture in the lower atmosphere suspended water droplets that scattered and diffused light, softening outlines and muting distant landmarks. For coastal communities where clear harbour views are typical of morning routines, the haze-covered skyline offered a tangible sign that conditions were markedly different from a typical summer start.

The combination of warmth and near-total moisture saturation produced the heavy, close feeling that residents associate with the height of summer. The Maltese climate layers persistent humidity over heat, pressing down on outdoor workers and anyone moving through the streets in the early hours. Local weather updates connected these conditions to a larger atmospheric shift.

The haze and exceptional humidity were described as signs that hotter weather is approaching. High overnight and morning humidity often indicates that the air mass over the islands is drawing on warm, moist flows, conditions that can set up a more intense heat episode once solar heating ramps up through the day. High relative humidity reduces the body's ability to cool itself through perspiration, meaning that even temperatures that might ordinarily feel manageable can place greater strain on the cardiovascular system, an effect that compounds over consecutive days if the heat persists.