The last couple of nights have been chilly across New Brunswick with overnight lows in the low single digits.
While Greater Moncton fell to 5.5°C which was a few degrees away from the record, the same minimum in Bouctouche was cold enough to set a new low.
Edmundston dipped to a nippy 1.1°C which tied its record as did Grand Manan when it dropped to 3.8°C.
Over the last six years in Greater Moncton, the chart above shows temperatures have not fallen to the freezing point or lower after early June.
This has been a very snowy winter across northern New Brunswick with Edmundston and Bas-Caraquet recording 114 cm of snow on the ground as of today (06 March).
Some unofficial reports have indicated a snow depth of more than 160 cm in some mountainous areas.
Southern New Brunswick also has plenty of snow but often it has been mixed with rain, freezing rain or ice pellets which have lowered accumulations.
Greater Moncton now sits at 53 cm (the most so far this season) and snowbanks are getting high enough to cause visibility issues at some intersections.
Plenty of snow near Caraquet, NB (Village Historique Acadian/IG)
It doesn’t get that much colder than this in New Brunswick – thankfully! – and this is certainly the coldest weather so far this winter.
The thermometer fell to a bone-chilling -21 C in Greater Moncton this morning with a wind chill of -28.
The cold spot in the province was Edmundston with a low of -31 C which makes a temperature of -4.4 C in Grand Manan balmy by comparison.
Miscou Island set a new record low of -22.9 C according to final figures from Environment Canada beating the old record of -22.2 C from 1968.
Snow settles in NE Moncton before a changeover to rain, 28 Oct 2018 (Dearing)
A frosty Saturday morning proved record breaking at the Greater Moncton International Airport when the thermometer plunged to -6.6°C which breaks the previous cold low from 1998 by 0.1°C.
Frigid temperatures were also set in Edmundston at -12.2°C, Woodstock at -11.7°C and Saint John at -8.4°C with weather records going back to 1886.
The Arctic cold was soon replaced by a low pressure system with some tropical moisture from the remnants of Hurricane Willa.
The early season Nor’easter brought snow, ice pellets and eventually rain to the Maritimes along with gusty winds which uprooted trees in parts of New England.
It may have been the warmest summer in the Maritimes in almost a century but some parts of the region woke up to below freezing temperatures and frost this morning!
That means some areas had a growing season which barely lasted 100 days since the last spring frost for many was 04 June.
Greater Moncton was definitely chilly with an early morning low of 3.0°C which was close to the record low of 1.1°C from 1956.
Here are some of the nippy overnight lows:
- Edmundston, NB -2.0°C
- Woodstock, NB -0.8°C
- Red Pines, NB -0.7°C
- Fredericton, NB 0.1°C
- Upper Stewiacke, NS -0.4°C
- Maple Plains, PEI 1.4°C
Frost covers a maple leaf (Twitter)
When the temperature dropped to -0.3 C early this morning, frost could be found in Greater Moncton.
The coldest low in New Brunswick was -5.9 C at Edmundston!
Thanks to cool, dry air with no cloud cover, Environment Canada has issued another frost advisory for tonight.
But keep in mind it’s not that unusual based on the 30-year average (1981-2010).
The average last spring frost date is 23 May in Greater Moncton and the first fall frost is 2 October for a growing season of 131 days.
A low pressure system passed south of New Brunswick on Thursday and brought snow to the northern part of the province.
The same storm also delivered snow to eastern Quebec including Quebec City and Saguenay late Wednesday.
Greater Moncton was left relatively unscathed with about 6 cm of snow and freezing rain just in time to make the evening commute rather slippery.
Updated summary of snowfall as of 8:00 A.M. Friday:
- Edmundston 20 cm
- Bathurst 19 cm
- Miramichi 17 cm
- Kouchibouguac 15 cm
- Charlo 10 cm
- Bouctouche 8 cm
- Shediac 8 cm
(Data courtesy Environment Canada)
Warm spring-like sunshine could be felt on my western facing balcony this afternoon in northeast Moncton and for few precious minutes it almost felt like winter was over.
The thermometer climbed to 12.9 C at the Greater Moncton International Airport which just barely eclipsed the record high of 12.8 C from 1953.
Other record highs were set across the Maritimes including 13.8 C in Cheticamp, Nova Scotia and 10.4 C in Edmundston.
But further to the west, the temperature climbed to a balmy 17.6 C in Sherbrooke, Quebec.
Bare ground in west end Moncton after rain washes away snow cover, 24 Jan 2018 (Dearing)
The snow cover in Greater Moncton has disappeared after the latest storm system rolled through with mixed precipitation and mild temperatures.
Rainfall amounts varied from 20 to 70 mm across New Brunswick, up to 8 hours of freezing rain fell in Gagetown and 20 cm of snow was recorded in Bathurst and Edmundston.
Record highs for 23 January were set in Saint John at 10.4 C and St. Stephen reached 11.3 C.
Since a consistent snow cover began on 09 December in Southeast New Brunswick, the ground has been bare a couple of times for short periods.
A slow moving frontal system brought heavy rain to western New Brunswick with about 20 mm falling per hour in the southwest.
Environment Canada reported 174 mm of rain in St. Stephen over a two day period which is a shocking amount considering about 180 mm fell from June to September.
Other amounts include 112 mm in Edmundston, 93 mm in Woodstock and 74 mm in Fredericton.
Rainfall totals were much lower in Southeast New Brunswick where only 27 mm fell at the Greater Moncton International Airport.
Tropical air with this system broke more record highs in Atlantic Canada with a maximum of 23.4 C in Moncton and Bouctouche, 23.5 C in Cheticamp, 22.0 C in Deer Lake and 21.2 C in Happy Valley-Goose Bay.