BC Highway 97 near Fort Nelson, 19 Aug 2019 (Drive BC/Twitter)
Residents of northern British Columbia were shocked to wake up to snow this morning – an estimated 50 cm in some areas.
Environment Canada says cold Arctic air combined with moisture from the Pacific was responsible for the winter-like conditions in late summer.
Fort Nelson received a mix of rain and snow while higher elevations of 1,000 metres or more saw mainly snow.
Historical data shows measurable snow is likely in Fort Nelson in every month except July.
By contrast on Monday, Kamloops in the Okanagan Valley – about 1300 km south – reached a daytime high of 31°C.
Saint John River at Perth-Andover, NB, 16 July 2019 (Dearing)
The next heat wave across Eastern Canada could be the warmest period yet this summer with daytime highs in the low 30’s C and humidex values near 40.
Southern Ontario and Southern Quebec have been blanketed with heat warnings from Environment Canada with hot, humid days and warm nights expected this weekend.
Temperatures in the Maritimes for Saturday and Sunday could reach 30 C but a cold front will bring cooler and drier air by Monday.
A mini heat wave already brought highs of 29 C and 30 C earlier this week in Greater Moncton.
The view from Economy Point, NS, 03 July 2019 (Dearing)
After a cool and wet start to summer, a blast of heat is heading to the Maritime Provinces over the next few days.
Environment Canada has issued heat warnings for most of New Brunswick – excluding the Fundy coast – and western Nova Scotia while other areas under a special weather statement.
A warm, humid air mass is moving into the region today raising daytime temperatures to 30°C or more.
Humidex values near 40 are expected and overnight lows may not fall below 18°C providing little relief from the heat.
Near normal values will return late Saturday as a cold front arrives.
Heat warnings are also in place for parts of Ontario and Quebec where it climbed into the low 30s yesterday.
Strawberry plant in blossom after rain, NE Moncton, 29 June 2019 (Dearing)
The average monthly temperature for June in Greater Moncton was at least close to normal compared to a damp, cold May.
While daytime highs climbed to 20°C or higher on 20 days, significant heat was scarce and the thermometer didn’t even get close to 30°C.
Rainfall was heavier than normal – a measurable amount was recorded on 21 days – following a trend which began in early spring.
About three-quarters of the precipitation fell during the last ten days of the month.
JUNE 2019 ALMANAC (at Greater Moncton Int’l Airport, 1981-2010)
Average HIGH 21.0°C
Average LOW 8.8°C
AVERAGE 14.9°C (about 0.3 degrees BELOW normal)
Extreme HIGH 26.0°C (19 June)
Extreme LOW 2.8°C (01 June)
RAINFALL 128.9 mm (almost 30 percent ABOVE normal)
(Data courtesy Environment Canada)
After a hot and windy day across southern Manitoba, severe thunderstorms developed late Friday afternoon with heavy rain, hail and lightning strikes causing at least one grass fire.
Daytime highs soared to 36.6°C in Winnipeg and 37.3°C in Carman which was the hot spot in Canada.
Temperatures dropped dramatically after the storms rolled through and damaging winds up to 100 km/h were reported in some areas along with nickel-sized hail.
The heat and thunderstorms moved east into northwestern Ontario with Kenora reaching 33.0°C yesterday and Armstrong climbing to 32.3°C today.
Desmoiselles Beach, Hopewell Rocks, 12 May 2019 (Dearing)
The Victoria Day long weekend marks the unofficial start of the summer season in Canada when opening up the cottage or camping are on the agenda.
However, many residents are still wearing heavy, winter jackets and gloves as daytime highs struggle to reach 10°C in Southeast New Brunswick.
The normal maximum in Greater Moncton is about 18°C but the long range forecast shows it won’t be that warm for another six days!
Environment Canada has issued a frost advisory for all of New Brunswick and most of mainland Nova Scotia as the overnight low drops to near freezing.
On the upside, the advisory means the growing season is now officially underway but on the downside, it’s not warm enough to plant anything.
Snowflakes falling in NE Moncton, 14 May 2019 (Dearing)
Sprinter is a portmanteau of spring and winter which aptly describes the recent weather in Southeast New Brunswick.
Already mid-May, Environment Canada indicates Greater Moncton is running about three degrees below normal for the month.
Snow mixed in with rain last night and 0.6 cm was recorded at the airport.
Today’s daytime high was 5.3°C and the forecast shows little change for tomorrow.
The Victoria Day long weekend is expected to bring some sunshine but temperatures will remain below seasonable.
Hummingbird feeder in NE Moncton, 05 May 2019 (Dearing)
It took a little bit longer this spring compared to the last several years but Greater Moncton has finally reached 20°C.
The daytime high Sunday was 19.7°C which is about as close as you can get and while it was a cooler Monday, the temperature climbed to 21.1°C Tuesday.
Environment Canada is forecasting cooler, slightly below temperatures for the remainder of the week.
Annual dates reaching 20°C…
- 2019 – 05 May
- 2018 – 24 April
- 2017 – 11 April
- 2016 – 21 April
- 2015 – 04 May
- 2014 – 13 April
Glorious sunset in NE Moncton, 22 Apr 2019 (Dearing)
Spring can be the most disappointing season of the year in New Brunswick and April 2019 was no exception with cloudy, cool and often wet conditions.
Surprisingly, Greater Moncton was close to normal in temperature but double the average amount of rain fell along with slightly more snow than usual.
Melting snow and heavy precipitation led to more disastrous flooding along the St. John River – almost as bad as last year’s historic water levels.
Only one day was fully below freezing and while nights weren’t that cold, daytime highs often struggled to reach the double digits.
APRIL 2019 ALMANAC (at Greater Moncton Int’l Airport, 1981-2010)
Average HIGH 8.1°C
Average LOW -1.0°C
AVERAGE 3.6°C (near normal)
Extreme HIGH 18.9°C (21 Apr)
Extreme LOW -6.0°C (08 Apr)
RAINFALL 122.5 mm (about 100 percent ABOVE normal)
SNOWFALL 32.8 cm (slightly ABOVE normal)
(Data courtesy Environment Canada)
Along the waterfront, St. Andrews By-the-Sea, 20 Apr 2019 (Dearing)
For the first time this season, I heard the peepers calling in the distance tonight.
The small chorus frogs are usually a sure sign of spring in the region.
Their annual return seems to coincide with a rainy period and this year is no exception.
About 50 mm of rain could fall in Southeast New Brunswick over the next few days with cold daytime highs in the single digits.