Hamilton, Halton and Niagara to see hot and humid conditions on Tuesday

The summer sizzle returns on Tuesday.

Environment Canada has issued a special weather statement for areas in our region, including Hamilton, Halton and Niagara, because of hot and humid conditions.

The temperature is expected to hit 31 degrees C, with a humidex of 37 degrees C.

Back to the Heat! Mix of sun and clouds with chance of showers/t-storm today. Hot and humid at 31 humidex 37. Warm and unsettled overnight. Low 22. Tomorrow mainly cloudy with showers/t-storms and high 25. Sun and cooler on Thursday. Details on CHCH Morning Live. @morninglive. pic.twitter.com/n6dgViw488

— brianwoodchch (@BrianWCHCH) May 25, 2021

Overnight temperatures will remain very warm.

The weather agency says these conditions can pose a health risk, especially to older adults, infants and young children and people with chronic illnesses.

People should stay hydrated and avoid strenuous activity outdoors.

Cooler temperatures are expected Wednesday.