sticky heat

• humidContaining much moisture
• muggyUnpleasantly warm and humid
• swelteringExtremely hot, uncomfortably so
• sultryHot, humid, or alluring
• oppressiveUnjustly harsh or stifling

damp · clammy · tropical · suffocating · perspiration · sweat · haze · thick · stifling · airless · dripping · summer · sauna · fever · molasses · syrup · tar · gooey

• Humid Southhigh humidity, hot summers, mild winters, muggy weather, heat index
• weatherweather, rain, sun, snow, wind
• dog daysheatwave, heat wave, sweltering, scorching, summer