Calgary

Calgary comes close to forecast record high of 27 C

Friday was shaping up to be the warmest day ever this early in the year in Calgary, an Environment Canada climatologist told CBC News. It didn't happen but we got close.

Calgary temperature peaked at 23 C at 2 p.m.

A group of students enjoy some beverages in the hot sun by the Elbow River in Calgary. (Erin Collins/CBC)

Friday was shaping up to be the warmest day ever this early in the year in Calgary, an Environment Canada climatologist told CBC News.

It didn't happen but we got close.

At 2 p.m. it was 23 C, according to Environment Canada.

Had we reached the predicted 27 C, it would have been the hottest spring day since the city first started keeping track in the 1880s, according to David Phillips.

"This is absolutely incredible," Phillips said. 

"You'll have some years where the temperature won't get to 27 degrees, and here it is on April the 8th. I mean, my gosh. I mean this is just not, not, not possible. It's really a head shaker," he said, before the high of 23 C was reached.

The record high for April 8 was in 1977 when it reached 25 C.

Over 40 km of bike lanes are officially open for the summer across the city. (Erin Collins/CBC)

April in Calgary is usually a bit of a bleak time of year, with still-brown lawns, a few heavy, wet spring snowstorms, and maybe a first robin sighting to remind us that spring will finally arrive. 

The average maximum temperature for April 8 in Calgary is 9.7 C, according to Environment Canada.

Diamond Simpson naps with her dog CoCo in the park. (Erin Collins/CBC)

Calgary's early taste of summer is due to El Nino, a phenomenon that occurs when water temperatures rise above normal across the central and eastern Pacific Ocean near the equator, said Environment Canada meteorologist Brian Proctor.

That warm water has in turn led to a strong upper ridge that's built across the Pacific Northwest, into British Columbia and into Alberta over the last number of days.

"And that ridge is really strongly amplifying today as a really significant low-pressure area as it starts to cross northern British Columbia," he said.

Anna Meagher (right) and her daughter Diane McNamara get some gardening done in the sunshine. (Erin Collins/CBC)

"As that El Nino starts to wane later on this year, we'll probably see a return to more seasonal conditions."

It's expected to cool down a little over the weekend, with a high of 16 C on Saturday and 11 C on Sunday, but still quite sunny. And the warm weather is expected to last through most of next week.

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With files from Kate Adach