Winter storm sweeps Eastern Canada

Snow falls in NE Moncton, 27 Feb 2020 (Dearing)

A major winter storm moved across Ontario, Quebec and Atlantic Canada delivering snow, rain, freezing rain, strong winds and ice pellets.

Police told drivers to stay off the roads, many flights were grounded, schools closed and some businesses shut down.

Almost 17 cm of snow/ice pellets fell in Greater Moncton which made roads treacherous and forced the transit system to cancel service by late afternoon.

Snowfall amounts (in cm):

  • Mont-Laurier, QC 49
  • Pembroke, ON 34
  • Gaspe, QC 25 to 45
  • Ingonish Beach, NS 25
  • Miramichi, NB 22
  • Quebec City area 20 to 40
  • Edmundston, NB 18
  • Greater Moncton 17
  • Ottawa 17
  • Fredericton 16
  • Toronto Pearson 15
  • London 12
  • Greater Montreal 5 to 15
  • St. John’s 11

Duration of freezing rain (in hours):

  • CFB Trenton 7
  • Kingston 5
  • Ottawa 1.5

Rainfall (in mm):

  • Western Head, NS 47
  • Shelburne, NS 34

Wind gusts (in km/h):

  • Grand Etang, Cape Breton, NS 181
  • Wreckhouse, NL 181
  • Yarmouth, NS 118
  • Port aux Basques, NL 123
  • Quebec City 102
  • Stephenville, NL 100
  • Picton area, ON 101
  • Sydney, NS 93
  • Halifax Stanfield 89
  • Toronto Billy Bishop 82

(Data courtesy Environment Canada)

Historic blizzard buries Newfoundland

Aftermath of a historic blizzard, St. John’s, NL, 18 Jan 2020 (Bob Hallett/Twitter)

Eastern Newfoundland has been paralyzed by a blizzard which meteorologists are calling a weather bomb with historic snow and howling winds.

A state of emergency continued Saturday in St. John’s where a new all-time daily snowfall record was set on Friday.

The provincial capital received an astonishing 76.2 cm on 17 January which buried vehicles and left huge snowdrifts making even walking difficult.

The previous daily record was 68.4 cm from 05 April 1999 with records dating to 1942.

Other communities in the Avalon Peninsula recorded more than 90 cm of snow.

Wind gusts exceeded hurricane-force in many areas with a peak of 171 km/h at Fortune Bay.

The Newfoundland premier has asked the federal government to bring in the army for help in the cleanup effort.

First storm of 2020

Heavy snow in St. John’s, NL, 06 Jan 2020 (Twitter/@kelseyhowlett93)

Just days into the new year, a low pressure system has brought mostly snow to Atlantic Canada especially near the ocean.

For most of Nova Scotia, it was winter’s first major snowfall with up to 15 cm at Halifax Stanfield Airport and nearly 40 cm in Sydney.

The storm grazed Greater Moncton with only 3 cm of snow.

After leaving the Maritimes, the system brought 42 cm snow to St. John’s, Newfoundland and 30 cm to the Burin Peninsula with a peak wind gust of 106 km/h in Bonavista.

Meantime, forecasters say another low pressure system is coming midweek.

Quick shot of snow for N.S.

Dec7radar
A weak low pressure system moved across Nova Scotia just in time to bring heavy snow during the Friday night commute in the Halifax region.

About 4 cm of snow fell in the city with 8-15 cm in other parts of the Halifax Regional Municipality and the Annapolis Valley.

The snow was heavier across northeastern Nova Scotia and Cape Breton Island with more than 20 cm recorded in some areas.

Southeast New Brunswick was barely affected by this system with only a trace of snow in Greater Moncton.

Meantime, another system which missed the Maritimes hit the Avalon Peninsula where St. John’s was digging out yesterday from 25-30 cm snow.

Strong winds across Atlantic Canada

A fast-moving cold front passed through the Maritimes today on its way to Newfoundland.

Powerful winds developed as a result which knocked out electricity to tens of thousands of customers across New Brunswick, Prince Edward Island and Nova Scotia.

The Greater Moncton International Airport recorded a gust of almost 90 km/h late this morning with Cape Breton Island reporting winds of more than 100 km/h.

Many locations across Newfoundland had hurricane-force gusts including Bonavista at 126 km/h, Wreckhouse at 107 km/h and St. John’s at 104 km/h.

The cold front also affected Southern Quebec yesterday with gusts of more than 80 km/h in Montreal and Quebec City.

Warm July for most of Canada

July was a warm month not only in Greater Moncton and New Brunswick but also throughout most of Canada – except for the Far North.

Montreal shattered its monthly record with a mean temperature of 24.1 C – three degrees above normal – and sadly dozens died from not having air conditioning.

Halifax and Toronto were both almost two degrees above normal while Vancouver and Calgary were each more than one degree higher than average.

Even normally cool St. John’s, Newfoundland was 1.6 degrees warmer in July with 15 days reaching daytime highs of 25 C or more.

Only in the Arctic were temperatures lower with Iqaluit, Nunavut nearly one degree below average and Resolute was off by 2.5 degrees – its coldest July since 1964.

Risk of frost!

frost

Frost covers a maple leaf (Twitter)

New Brunswick and most of Nova Scotia are under a frost advisory for tonight and tomorrow night.

Cold air, light winds and few clouds will allow temperatures to fall near the freezing point and patchy frost is expected.

The average last frost date in spring for Greater Moncton is 23 May.

Farmers are already suffering from tremendous losses in the region with crops such as grapes, strawberries, blueberries and apples being hit by a recent hard frost with a low of -4 C in some areas.

June has gotten off to cold start with snow flurries reported in Charlottetown this week and accumulating snow in the highlands of Cape Breton and St. John’s, Newfoundland.

Newfoundland nailed!

CornerBrook

Heavy snow in Corner Brook, NL, 09 April 2018 (Smallwood/Twitter)

After delivering a punch to eastern Nova Scotia and Cape Breton, a low pressure system rapidly intensified over Newfoundland with strong winds and heavy snow creating blizzard conditions.

Snowfall was heaviest in western Newfoundland while the eastern island received freezing rain, ice pellets and rain.

Snowfall totals as of 9am NDT, 10 April:

  • St. Anthony  42 cm
  • Corner Brook  37 cm
  • Deer Lake  27 cm
  • Gander  18 cm

Rainfall totals:

  • Cape Race  32 mm
  • St. John’s  24 mm

Peak wind gusts:

  • Bonavista  126 km/h
  • St. Anthony  120 km/h
  • Gander  119 km/h
  • St. John’s  115 km/h

Storm slams Newfoundland

Gander

Trans Canada Highway in Gander, NL, 28 Feb 2018 (NL Transportation & Works)

A late winter storm missed the Maritimes and took aim at Newfoundland instead delivering heavy snow to much of the island on Tuesday.

Schools were closed and many businesses and government offices shut down.

Drivers were urged to avoid the Trans Canada Highway in western Newfoundland as road conditions worsened.

Snow totals as of 11:30 am NT, 28 February:

  • Gander  31 cm
  • Deer Lake  26 cm
  • St. John’s  24 cm
  • Stephenville  19 cm

(Data courtesy Environment Canada)

First snowstorm of season

img_0102

Heavy snow falling in northeast Moncton, 09 Dec 2017 (Dearing)

A classic snowstorm brought heavy, moisture-laden snow to much of New Brunswick this weekend.

Environment Canada says the heaviest amounts fell in northeast areas of the province with 27 cm at Bathurst and 24 cm at Miscou Island.

Greater Moncton received 15 cm which was exactly what was being forecasted for Southeast New Brunswick.

The same system brought rain and warm temperatures to eastern mainland Nova Scotia, Cape Breton and the island of Newfoundland with a high of 18 C in St. John’s.