It’s not surprising the days gradually get cooler in October but it was a sudden change in Greater Moncton when temperatures went from mild to cold during the last week of the month.
A warm, humid daytime high of 20.5 C on 22 October will undoubtedly be the last time the thermometer climbs above 20 C in this calendar year.
Although a couple overnight lows fell below freezing early in the month, a hard frost was not reported until 27 October.
Almost 50 mm of rain fell on Thanksgiving weekend in Southeast New Brunswick – far less than other parts of the Maritimes such as Cape Breton Island with over 220 mm.
OCTOBER 2016 ALMANAC (at Greater Moncton International Airport, 1981-2010)
Average HIGH 14.5 C
Average LOW 3.6 C
AVERAGE 9.0 C (about 1.4 degrees ABOVE normal)
Extreme HIGH 24.4 C (07 October)
Extreme LOW -2.8 C (28 October)
RAINFALL 99.8 mm (about 10 percent BELOW normal)
(Data courtesy Environment Canada)