January all-time highs!

Before a cold front swept through the Maritimes, all-time record January highs were set across the region yesterday including 16.7 C at Greater Moncton International Airport.

New Brunswick’s all-time January high was set in Sussex at 17.3 C, narrowly beating the previous provincial record of 17.2 C in Moncton from 08 January 1930.

Nova Scotia’s all-time January record was set yesterday in Greenwood at 19.0 C followed closely by Cheticamp at 18.9 C while on Prince Edward Island, Summerside hit a new monthly high of 13.8 C and St. Peters reached a provincial high of 17.8 C.

Environment Canada says while the latest storm delivered almost 28 mm of rain in Moncton, more than a month’s worth fell in Mechanic Settlement at 128 mm and Bouctouche at 98 mm.

The peak wind gust was clocked in Saint John at 96 km/h.

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Flooding then flash freeze

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Satellite image taken just before cold front sweeps through Maritimes, 13 Jan 2018 (earth.nullschool.net)

After a low pressure system brought heavy rain and strong winds gusting up to 74 km/h to Southeast New Brunswick early today, a cold front moved through the region plummeting temperatures below freezing.

The thermometer in Greater Moncton dropped an incredible 14 degrees in just one hour – from 15 C at 11am to 1 C at noon – and then fell below zero shortly afterward.

Today’s daytime high of 16.7 C has unofficially broken the 13 January record of 12.2 C from 1972.

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Floodwaters in Moncton near Wheeler Blvd. and Crowley Farm Rd., 13 Jan 2018 (City of Moncton)

Flooding was reported in various parts of Greater Moncton and the province was forced to close some roads due to high water levels.

Before the precipitation ends later tonight, rain will change to freezing rain mixed with ice pellets and then finally to snow.

Record January thaw

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Icy conditions in a parking lot of NE Moncton, 11 Jan 2018 (Dearing)

A few days ago it was extremely cold in Greater Moncton and today it felt like spring.

The unofficial high was 14.3 C which beats the record of 11.2 C from 2014 according to Environment Canada.

But emergency measures officials are warning New Brunswickers to be prepared for possible flooding this weekend with 50 to 100 mm of rain possible and a flash freeze warning.

The ground is mostly frozen and has a reduced ability to absorb heavy rainfall.

The temperature is forecast to fall below freezing by late Saturday which will lead to icy conditions.

Sizzling heat Down Under

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Crowded Bondi Beach during heat wave in Sydney, NSW, Australia, 07 Jan 2018 (European Pressphoto Agency)


A recent heat wave in Australia was so severe that asphalt melted on some highways, firefighters had to battle wildfires and bats fell out of trees after literally boiling to death.

The daytime high reached a scorching 47.3 C in a western suburb of Sydney on Sunday which was the hottest since 1939 and while Melbourne was cooler, the thermometer still climbed to 40 C.

Beaches were so crowded in Sydney, there was virtually no room to move around.

While it is the height of summer Down Under, the normal January high in the New South Wales capital city is 27 C with an overnight low of 20 C.

Record highs in Alberta

Residents of Alberta were golfing rather than skiing this weekend as chinook-like weather brought record high temperatures.

On 09 December, Calgary set a new record of 15.4 C which broke the old record by one full degree from 1890.

The normal daytime high for Calgary is -1 C with an overnight low of -13 C.

Other records were set in Claresholm which hit a summer-like 20.3 C while Sundre reached 16.3 C.

Environment Canada says double digit highs are likely for at least the next few days.

First snowstorm of season

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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.

November 2017 – Seesaw temperatures

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Wildflowers and annuals in northeast Moncton, 03 Nov 2017 (Dearing)

As dark and dreary as November seems in Southeast New Brunswick, temperatures can often be volatile and this month was no exception.

Greater Moncton had at least five dramatic temperature swings starting on 10-11 November with a high of 10 C falling to -7 C with strong winds gusting up 69 km/h and the first snow flurries of the season.

The monthly mean of 1.9 C was exactly normal with highs near 20 C on two days early in the month while two days remained below freezing.

Overall precipitation was near normal for the first time since May although snowfall at 3.2 cm was well below normal.

NOVEMBER 2017 ALMANAC (at Greater Moncton Int’l Airport, 1981-2010)

Average HIGH  7.2 C

Average LOW  -3.3 C

AVERAGE  1.9 C (Normal)

Extreme HIGH  19.8 C (06 Nov)

Extreme LOW  -10.6 C (28 Nov)

RAINFALL  101.8 mm (NEAR normal)

SNOWFALL  3.2 cm (about 80 percent BELOW normal)

(Data courtesy Environment Canada)

Dramatic drop in temperature

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Irishtown Reservoir, Moncton, 05 Nov 2017 (Dearing)

Autumn has made an abrupt return to Southeast New Brunswick.

The passage of a cold front lowered daytime highs in Greater Moncton from a near record of 19.3 C to a below seasonal high of 5.2 C over the past 24 hours.

Temperatures are poised to drop even lower later this week when the first blast of Arctic air this season moves into the Maritimes.

Environment Canada is forecasting a low of -7 C by early Saturday which will likely mean a hard, killing frost for any remaining sensitive vegetation.

Record highs across Maritimes 

Wildflowers and annuals in northeast Moncton, 03 Nov 2017 (Dearing)


A warm southerly flow allowed temperatures in the Maritimes to climb into the low 20s C yesterday with record highs broken in all three provinces. 

Bouctouche was the hot spot in New Brunswick at 21.1 C which was the same record high set at St. Peters, Prince Edward Island. 

Greenwood, Nova Scotia reached a summer-like maximum of 25.5 C which was the warmest in Canada. 

A new high was also set at the Greater Moncton International Airport at 19.7 C edging out a record from 1999. 

After a cold front moved through the region with some much needed rain, temperatures fell back to more seasonal values. 

October 2017 – Second warmest since 1881

Many trees are losing leaves in west end Moncton, 27 Oct 2017 (Dearing)

October often felt like August in Greater Moncton with 12 days reaching daytime highs of 20 C or higher.

Environment Canada says only October 1913 was slightly warmer since records began in 1881.

Temperatures did fall below freezing on 7 days with some scattered frost but the month escaped a hard frost and vegetation continued to flourish.

Rainfall was more than 30 percent below normal in Southeast New Brunswick continuing a prolonged dry period which began in early summer.

OCTOBER 2017 ALMANAC (at Greater Moncton Int’l Airport, 1981-2010)

Average HIGH 17.7 C

Average LOW 5.0 C

AVERAGE 11.4 C (about 3.8 degrees ABOVE normal)

Extreme HIGH 23.7 C (08 Oct)

Extreme LOW -1.8 C (13 Oct)

RAINFALL 76.5 mm (about 30 percent BELOW normal)

(Data courtesy Environment Canada)