Snow in Newfoundland and Labrador: Yes, and Lots of It

Yes — Newfoundland and Labrador is one of Canada's snowiest provinces.

How Much?

• St. John's (capital): 335 cm (132 in) / year average — Canada's snowiest major city.
• Gander / interior: 400–500 cm+.
• Labrador (Happy Valley-Goose Bay): 400+ cm; season Oct–May.
• Record: 648 cm (255 in) at Lewisporte (1968–69).

Why So Much?

• Nor'easters: Low-pressure systems bomb out over Gulf Stream, track NE — Newfoundland catches the cold quadrant.
• Lake/sea effect: Cold air over relatively warm NW Atlantic → convective bands.
• Orographic lift: Long Range Mountains (west NL) wring moisture.
• Maritime climate: Mild winters (avg Jan -5°C / 23°F) mean snow, not deep freeze — wet, heavy, frequent.

Impact on Life

• Snow clearing: $30M+/yr provincial/municipal; St. John's has dedicated snow dump.
• School "snow days": Common (5–15/yr).
• Architecture: Steep roofs, covered entryways, heated driveways (increasing).
• Recreation: Snowmobiling (2,500+ km trails), cross-country, backcountry skiing, Marble Mountain resort.
• Tourism: "Iceberg Alley" (spring) + winter festivals.

Climate Change Signal

• Winters shortening; rain-on-snow events increasing.
• Total snowfall trending down ~10% since 1980 — but extreme events up.
• Sea ice retreat (Labrador) alters storm tracks.

Newfoundlanders don't just endure snow — they've built culture around it.