Winter service in Moncton

How Moncton sits, and what winter does here

Moncton stands in southeastern New Brunswick, at the geographic centre of the Maritime Provinces, on the Petitcodiac River where it bends sharply from a west–east to a north–south course. The land is low — from sea level at the river up to about 70 m — a gently rolling valley. And that valley is the key to its winter, because the Petitcodiac drains into Shepody Bay at the northern end of the Bay of Fundy, home to the highest tides in the world. A tidal bore runs upriver twice a day, and the water can rise about 7.5 m within an hour. It is a damp, saline, low-lying setting that swings between thaw and frost.

An average year brings about 310 cm of snow, measured against Environment and Climate Change Canada’s 1991–2020 normals (Greater Moncton Roméo LeBlanc International Airport) rather than the lower figures some weather portals quote — exceptionally high for a mid-size city, around three metres. The cold matches it: January averages a high of −3.5 °C and a low of −13.3 °C, February a high of −2.5 °C and a low of −12.7 °C, so the core months stay below freezing day and night. But the snow total is only half the story. Annual precipitation runs to about 1,203 mm, much of it rain or wet snow, so on top of the volume there is a hard thaw-and-freeze ice theme — continental frost meeting Atlantic damp.

What the local rules say

The thing that sets Moncton apart from much of Canada is that the City clears the sidewalks. According to the City of Moncton, it runs a Sidewalk Snow Clearing Plan — adopted each year by City Council — working three priority zones, with school and hospital zones first. Some routes are cleared on both sides, others on one side only. So unlike places where the owner must clear the public walk in front of their property, here the sidewalk network is the City’s job, and what falls to a property owner is mainly the driveway.

That still leaves two things to owners. When the plough passes it leaves a windrow across a driveway end, and clearing that is the owner’s — the City suggests waiting until the crew has finished so you only do it once. And snow must not be deposited onto the sidewalk or street: the City says that endangers the public and its operators and is contrary to its Use of Streets By-Law (By-Law T-410). Roads themselves are cleared by priority — Priority 1 covers 526 lane-km of main and secondary routes, cleared after 5 cm has fallen, and Priority 2 covers 586 lane-km of quieter streets, where contract crews start after 5–8 cm.

The rule most likely to catch a driver out is the winter parking restriction, in place from 1 December to 15 April. Overnight parking is generally fine — except when clearing or de-icing is expected or under way, and then on-street parking is not permitted from midnight to 7 a.m. It is not every night: the City issues notice by 4 p.m., and it is on residents to check. A vehicle left on the street during a restriction risks being ticketed and towed.

On the ground: where it gets tricky

A few things shape winter service in Moncton specifically. The sheer volume — about three metres of snow over a long season — drives a two-priority road programme and a three-zone sidewalk plan, with school and hospital zones taken first. The thaw-and-freeze cycle is its own job: in a tidal valley that swings across freezing, staying ahead of freezing wet surfaces matters as much as moving the snow. And the riverfront and bridges — the Gunningsville crossing to Riverview among them — frost and ice before the streets around them.

Across a winter this heavy and this changeable, a dated record of when and where each surface was cleared or treated — and under what weather — is far easier to stand behind later than memory, whether you manage a commercial lot or clear for others through repeated thaw and freeze.

Around Moncton

Moncton forms a “tri-community” with Dieppe to the east and Riverview across the Petitcodiac to the south, all three linked by bridges. But each runs its own clearing and its own rules. Moncton’s Sidewalk Snow Clearing Plan, its road priorities and its winter parking restrictions apply within the city, so anyone clearing snow across Greater Moncton is better off checking each municipality’s rules than assuming the Hub City’s carry across the river. Further afield, the same Fundy-shaped, thaw-and-freeze winter is felt in places like Truro over in Nova Scotia, though each town handles its sidewalks differently.