New record highs set in NB

Jones Lake, Moncton, NB, 28 May 2015 (Dearing)

It turned out to be a scorcher of a day in most of New Brunswick yesterday.

Environment Canada says nine communities set new record highs.

In Greater Moncton, the thermometer climbed to 31.5°C at the airport which beats the old area record of 30.6°C from 1929.

By mid-afternoon, the humidex had reached an unbearable 50 in Miramichi before the humidity level finally dropped.

The highest temperature in the province and all of Canada was Red Pines near Bathurst at 36.0°C.

Meanwhile, fog kept temperatures much cooler along the Fundy coast with a high of only 15°C in Saint John.

From cold to hot

Leaves are finally bursting out, Irishtown Nature Park, 24 May 2020 (Dearing)

Numerous record lows were set across the Maritimes early Sunday morning as temperatures plummeted under clear skies and light winds.

But the cold will be replaced by heat as the jet stream surges north over Eastern Canada this week.

Environment Canada has issued a special weather statement for New Brunswick with unseasonably warm weather expected for late May.

Records will be challenged in Greater Moncton as daytime highs soar to 30°C and humidex values reach the mid-30’s.

New record lows set on 24 May:

  • Woodstock -4.7°C
  • Edmundston -3.0°C
  • Grand Manan -2.8°C
  • Bouctouche -1.9°C
  • Saint John -1.6°C
  • Kejimkujik NP -1.6°C
  • Summerside -1.4°C

(Data courtesy Environment Canada)

Record heat in B.C.

Inner Harbour, Victoria, BC, 10 May 2020 (clippervacations/Twitter)

As Eastern Canada shivered under winter-like conditions, residents of British Columbia especially along the Pacific coast have enjoyed summer-like weather.

At least 17 new record highs were set in the province on Sunday alone with many others shattered on Friday and Saturday.

Given the COVID-19 pandemic and recent lockdown restrictions, many were anxious to spend time outdoors and soak up some vitamin D.

New record highs set on 10 May:

  • Hope 30.2°C
  • Squamish 30.1°C
  • White Rock 29.1°C
  • Victoria 27.8°C
  • Comox 26.6°C
  • Bella Bella 25.2°C
  • Prince Rupert 24.4°C

Warmest day since December

Ice melting at Irishtown Nature Park Reservoir, 05 April 2019 (Dearing)

Greater Moncton climbed to a daytime high of 13.4°C on 14 April which was the warmest in four months – since 15 December.

During the last few years, the thermometer has typically been surging into the teens Celsius by mid-April.

Environment Canada data shows the next heat milestone in Southeast New Brunswick, 20°C, is typically reached between now and early May although that kind of warmth is not in the current long range forecast.

In 2019, the milestone was reached on 05 May when it hit 19.7°C.

Warm spring day

Finally some warmth!

Southeast New Brunswick is trending slightly above normal for March but real heat has been absent until this weekend.

Greater Moncton reached 9.4°C which was a monthly high.

While Prince Edward Island and Cape Breton Island were cooler, some parts of the Maritimes got into the double digits.

Liverpool, Nova Scotia hit 13.9°C while Saint John recorded 10.5°C.

Remember the Great March Heat Wave?

Parlee Beach, NB, 22 March 2012

Early spring is not known as being particularly warm in New Brunswick, but the early days of spring in March 2012 were a rare exception.

For three consecutive days, the thermometer soared into the 20’s Celsius in Southeast New Brunswick breaking record highs and culminating in an unbelievable all-time monthly maximum of 26.1°C on 22 March 2012.

Beachgoers flocked to the coast to take advantage of the summer-like conditions and some at Parlee Beach even took a dip in the Northumberland Strait despite ice patches still floating in the water.

Although temperatures have been near normal so far this month, Greater Moncton has yet to crack 10°C.

Spring-like weather ends

img_6246

File photo (Dearing)

The last few days have felt like spring in New Brunswick but the warm spell is about to end.

Temperatures have soared as high as 10°C in some areas.

The normal maximum for late February is about 0°C in Greater Moncton.

Recent daytime highs:

  • 6.1°C on 23 Feb
  • 7.3°C on 24 Feb
  • 6.0°C on 25 Feb
  • 4.0°C on 26 Feb

However, winter is returning as a low pressure system brings mixed precipitation to Ontario and Quebec with the Maritimes next in its path.

Environment Canada has issued various weather warnings and up to 25 cm of snow and ice pellets could fall starting late Thursday into Friday.

Hours of ice pellets!

Jan 12 storm

Radar shows snow (blue), ice (red), and rain (green) at 9am 12 Jan 2020 (Microsoft Weather)


Back-to-back low pressure systems brought a messy mix of precipitation to much of the Maritimes over the weekend.

Rain began falling Saturday with a near record warm high of 11 C in Greater Moncton which melted any snow on the ground.

However, the next system brought colder temperatures and more than ten hours of ice pellets (sleet) in Southeast New Brunswick sometimes mixed with snow and freezing rain.

About 15 cm of ice pellets and snow accumulated Sunday which forecasters say is quite rare and it was certainly heavy to move.

Wind & rain cause damage

Roof damage at apartment building, Heather Way, 10 Dec 2019 (City of Saint John)

Strong winds and heavy rain from a strong low pressure system caused damage to properties and localized flooding in New Brunswick and Nova Scotia.

The Saint John area was hard hit with wind gusts up to 95 km/h which led to power outages and roof damage to at least two apartment buildings.

No one was hurt but all tenants were evacuated and assisted by the Red Cross.

Many roads were closed due to flooding or fallen trees and there were voluntary evacuations in Sussex in low lying areas.

The storm also brought mild, record-breaking temperatures with highs of 11°C in Edmundston and 12°C in Bathurst and Woodstock.

Greater Moncton hit 13.7°C but the record for 10 December was 15°C from 1957.

Rainfall totals (in mm) as of 8am on 10 December 2019:

  • Mechanic Settlement, NB  94 mm
  • Saint John Airport  63 mm
  • Kejimkujik NP, NS  53 mm
  • Dorchester, NB  50 mm
  • Yarmouth, NS  43 mm
  • Halifax (city)  48 mm
  • Fredericton  33 mm
  • Greater Moncton 26 mm

Peak wind gusts (km/h):

  • Cheticamp area, NS  135
  • Sydney  106
  • Halifax (Shearwater)  102
  • Saint John Airport  95
  • Lunenburg  92
  • Grand Manan, NB  89

(Data courtesy Environment Canada)

Sharp drop in temperature!

Temperature contrast 8pm, 12 Nov 2019 (earth nullschool.net)

Snow began falling in Southeast New Brunswick Monday night and later changed to freezing rain and then rain by Tuesday afternoon.

The temperature climbed to a balmy 14°C in Greater Moncton and 18°C in Greenwood, Nova Scotia.

But as the low pressure system moved out of the Maritimes toward Newfoundland, winds shifted to the northwest causing the thermometer to drop rapidly Tuesday night with a return to snow when it fell to freezing again.

Overnight low records could be challenged in the region by early Thursday as cold Arctic air takes hold.