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First heat wave of the summer hits Whistler

Highest temperatures expected to stick around until Tuesday
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Paddleboarding on Alta Lake. Photo: Getty Images

Bust out those explorer rafts and paddleboards - Whistler is in the midst of its first official heat wave of the summer. 

If you've ventured outside today, you've probably noticed it's a little warmer than a usual South Coast summer day. Temperatures in Whistler on Sunday topped out in the low-30s, prompting Environment Canada to issue a special weather statement that went into effect Sunday morning for the resort municipality. 

The highest temperatures the Sea to Sky corridor has seen so far in 2020 can be credited to a ridge of high pressure building over southern B.C. over the weekend, with high temperatures also hitting the the Lower Mainland and Vancouver Island.

Daytime temperatures are also forecasted to reach the low 30s on Monday - significantly higher than Whistler's average high temperature for July 26 of 23.8 degrees C - before beginning to dip slightly on Tuesday as the ridge weakens, "allowing slightly cooler marine air to invade the south coast," according to Environment Canada. 

The sunshine and warm weather is predicted to stick around until the end of the week. 



As Whistlerites look to make the most of this heat wave after the abundance of cool, wet weather the area experienced earlier this summer, Environment Canada is advising the public to take appropriate measures to reduce their exposure to the heat. 

It recommends staying cool and well-hydrated (especially during the hottest period of the day from 1 p.m. to 5 p.m.), limiting outdoor activity to early morning and evening hours, and dressing for the heat. That means loose, light-weight clothing, as well as wide-brimmed hats and sunglasses to further protect yourself from the sun. 

Environment Canada also recommends keeping your home cool by opening windows, and closing shades or blinds, using an air conditioner if possible, and preparing meals that do not require an oven.

Most importantly, children or pets should never be left alone in a parked car under any circumstances. 

As temperatures rise, so too does Whistler's daily fire danger rating. According to the BC Wildlife Service, it's currently listed at a 4, or "High Danger." That means no campfires are currently permitted in Whistler, and only propane barbecues are allowed in Whistler parks. The municipality reminds locals and visitors to be cautious and watchful during fire season. Any fires in Whistler should be reported immediately by dialing 9-1-1.