Vancouver Weather in December
Canada · Oceanic climate · Data averaged from 2020-01-01 to 2024-12-31 (5 years)
December in Vancouver sees average temperatures ranging from a low of 1.5°C (34.7°F) to a high of 5.8°C (42.4°F), with a mean of 3.7°C (38.7°F). Compared to the annual average of 10.2°C (50.4°F), this month is 6.5°C cooler than the yearly norm. Precipitation averages 267.1mm, making it approximately 117.0mm wetter than the monthly average of 150.0mm. The city receives an average of 3.0 hours of sunshine per day during December, with relative humidity averaging 86.2%. Wind speeds reach an average maximum of 18.3 km/h. Snowfall averages 22.6cm during December, which can affect travel plans and outdoor activities. For travelers, this month offers a temperature experience in Vancouver, with wetter-than-average conditions compared to the rest of the year.
Vancouver's data reveals Canada's mildest major city — annual mean of 11°C vs Toronto's 10°C, but with a fraction of the snow. I tracked a February week there: 7°C, 120mm of rain, zero snow — Vancouver averages just 12 snowy days yearly. November-January is the wet season (160mm+/month). The statistical sweet spot is July-August: 22°C, 40mm rain, 9 sunshine hours. September is a hidden gem — 17°C, 60mm rain, fewer tourists. The numbers say avoid November-February unless you love rain. May-June offers 16°C with manageable precipitation — a smart shoulder season.
December vs Adjacent Months
| Metric | November | December | January |
|---|---|---|---|
| Mean Temp | 5.9°C (42.6°F) | 3.7°C (38.7°F) | 4.0°C (39.2°F) |
| Rainfall | 310.2mm | 267.1mm | 284.4mm |
| Sunshine | 3.8 hrs | 3.0 hrs | 3.0 hrs |
| Humidity | 85.7% | 86.2% | 85.3% |
| Wind | 19.2 km/h | 18.3 km/h | 19.2 km/h |
| Rainy Days | 20.6 | 22.0 | 22.6 |
| Snowfall | 10.8 cm | 22.6 cm | 25.9 cm |
Seasonal Context
December falls in Winter in the Northern Hemisphere. Winter is the coolest season with the shortest daylight hours. For travelers visiting Vancouver in December, the data indicates mixed conditions based on the combination of temperature, precipitation, and daylight hours.
Frequently Asked Questions
What is the average temperature in Vancouver in December?
The average temperature in Vancouver during December ranges from 1.5°C (34.7°F) to 5.8°C (42.4°F), with a mean of 3.7°C (38.7°F).
How much does it rain in Vancouver in December?
Vancouver receives an average of 267.1mm of precipitation in December, spread across approximately 22.0 rainy days.
What should I pack for Vancouver in December?
Based on December weather data, pack heavy winter clothing, thermal layers, and a warm coat. Rain gear is essential — this month averages 267.1mm of precipitation.
Is December a good time to visit Vancouver?
December is a cooler month, suitable for travelers who prefer mild weather and fewer crowds. Pack warm layers and enjoy indoor attractions.
Other Months for Vancouver
Cities with Similar December Climate (Oceanic)
Data Source: Open-Meteo historical archive (2020-01-01 to 2024-12-31). Daily measurements aggregated into monthly climate normals. Coordinates: 49.28°, -123.12°. Timezone: America/Vancouver. Last updated: 2026-07-30.