Meteorologist map to canada full#

will likely see colder than normal temperatures, with a much higher level of certainty than Environment Canada will normally give for seasonal projections, Castellan explains. While La Niña was identified back in August, it didn't have a significant bearing on local weather at that time.

It's a moderate to strong La Niña and with that, what we call a teleconnection is when it's going to actually impact us here in B.C.,' says Castellan. 'This year we have entered into a linear pattern and it's almost 100% going to stick around for December, January, and February-and beyond.

Meteorologist map to canada full#

the waters off B.C.'s coast. Sometimes also referred to as 'a cold event', the climate pattern is generally considered to be the opposite of El Niño, and is usually great news for skiers and snowboarders hoping for a season full of champagne powder. The Canadian Government defines La Niña as 'the appearance of cooler than normal waters in the eastern and central Pacific Ocean'-A.K.A. 1, but doesn't look decidedly frigid on the west coast on the temperature forecast map.īut when the forecast is extended to the two to the four-month option, the cold weather trend is easy to see. Meteorological winter (December, January, and February), kicked off Dec. The drop-down menu also allows you to look at the precipitation forecast, sea surface temperatures, snow to water equivalent and more.Īdditionally, output options allow you to select the 'skill map' instead of the 'forecast map.'

To better understand the long-term frosty forecast, Castellan says Environment Canada's seasonal forecast map shows the level of certainty that winter will be above, below or around average seasonal temperatures. The federal weather department's meteorologist Armel Castellan tells Vancouver Is Awesome in a phone interview that the start of winter on the west coast will be milder than usual.īut don't plan on rocking a swimsuit at the beach-it's still fairly nippy out there.Īnd while the Lower Mainland saw a dry, sunny stretch to kick off December, Castellan says more cold weather isn't far off-and plenty of it. Environment Canada calls for a colder, snowier winter this year, but December is expected to be the 'oddball' month of the frosty season.