Harrowsmith – September 2019

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O N TA R IO

REGION 3

DECEMBER 2019 Dec 1–7

Below-average temperatures with rain

showers likely south and snow showers

north. 8–14 Unseasonably cold. Variable

skies become cloudy later in the week.

15–21 Colder than normal. Clear skies

followed by mostly cloudy and snowy

skies. 22–28 Mild. Changeable with rain

showers south and snow showers north.

29–31 Seasonable and partly to mostly

sunny skies.

JANUARY 2020 Jan 1–7 Avera ge

temperatures with equal chances of

sun and cloud. Snow showers possible

most of the week. 8–14 Cold with

variable skies. 15–21 Continued cold.

Accumulating snow from clipper

system. 22–28 Milder temperatures.

Light snow late week. 29–31 Colder with

partly to mostly cloudy skies.

FEBRUARY 2020 Feb 1–7 Ve r y

cold with mostly clear skies.8–14 Milder

with mixed precipitation south. Snow

showers north. 15–21 Cold early then

becoming milder. Snow accompanies

the milder temperatures. 22–29 Sharply

colder. Variable skies turn stormy late.

WEEKLY FORECASTS

WINTER 2019–2020

Not unlike the previous winter, the

entire province gets locked into

colder-than-normal temperatures

once again. A persistent

northwesterly f low will bring

several arctic air masses that will

lead to high levels of lake-effect

snow over the eastern shores of the

Great Lakes.

SUMMER 2020

Expect two heat waves late June

and early July. Precipitation levels

should be slightly above normal

overall with the help of several

early and late-season storms. Some

storms could be severe/violent in

late July and early August.

SPRING 2020

It will start off colder than normal,

but we should see a milder pattern

move in mid-April, especially

in the most western parts of the

province. Frequent storms will

bring precipitation levels to above-

normal levels early in the season.

This will be followed by a drier

pattern that should begin late April.

FALL 2020

The first half of the season

should have near-seasonable

temperatures followed by cooler-

than-normal temperatures in the

second half. The second half of the

season will be rather unsettled

and stormy, especially in late

October and November.

SEASONAL HIGHLIGHTS