Latest long range weather forecast Canada

From:

Here is a short cut for the current long range weather forecast Canada has.

The Environment Canada page has a menu of seasonal forecast options.

The first one, 30-day temperature forecasts, takes you to a map showing which regions of the country can expect to find warmer than average, cooler than normal or neutral temperatures. This is probably what you want to know the most.

Gonna be a good season!

The upcoming year

The next section of maps cover a three-month period.

The LONG RANGE WEATHER FORECAST CANADA deterministic maps present both temperature and precipitation information in a format similar to the 30-day maps above.

They recently added three month probabilistic forecast maps. The maps show you each area's chances of receiving higher or lower than normal temperature and precipitation amounts.

The other maps in this section show you the historical validity of these forecasts. Bear in mind it is currently impossible to determine daily highs and lows more than a week or two in advance, and some folks say it never will be possible. This is because of complications such as the butterfly effect.

Another section on their site gives climate normals. This web page is one weather almanac Canada uses for climate information. One very important indicator of long term weather prediction in some regions is the presence of El Nino or La Nina. The bottom of the page gives you opportunities to explore the effects of these meteorological and oceanographic trends.

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