October 21 sees frequent showers in Vancouver. Historical data shows a 50% chance of rain, so pack accordingly. Temperatures average 13°C. Expect a bustling atmosphere in Vancouver right now—this is when the city truly comes alive with visitors.
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Essential Travel Info for Vancouver
Currency
CAD
$ Canadian dollar
Language
English
+1 more
Driving
Right side
Connect
In anemergency, dial 9-1-1from any phone...
Safety
Very High Safety
GPI: 1.389
Vancouver Weather Forecast for October 21
"Mild & Comfortable. Expect average highs of 12.6°C. 50% chance of rain."
What to Wear in Vancouver in October
Based on historical data for October 21, Vancouver typically experiences temperatures between 7.2°C and 12.6°C. We recommend packing heavy coat, scarf, gloves along with other layers to stay comfortable. With a 50% chance of rain, keeping a raincoat or umbrella handy is a smart move.
Complete Packing Guide
Weekly breakdown & essential items for Vancouver
Smart Suitcase
- Heavy Coat
- Scarf
- Gloves
- Umbrella
Average High
12.6°C
Daytime Peak
Average Low
7.2°C
Nighttime Low
Feels Like
12.1°C
🌤️ Feels accurate
Rain Chance
50%
Avg 5.5mm if it rains
Cloud Cover
69%
Overcast
Pressure
1016.2 hPa
Medium volatility
Vancouver Weather Conditions & UV Index
Weather Confidence
30-year variance analysis
Based on 10 years of data
🎯 This date historically delivers consistent weather 90% of the time. Safe to plan outdoor activities with confidence.
Sun Exposure
UV Index & Safety Guide
Protection Needed
SPF 15 for extended outdoor time
Type I-II
🔴 80 min to burn
Type III-IV
🟡 120 min to burn
Type V-VI
🟢 200 min to burn
UV estimate based on latitude, season & cloud cover. Actual UV may vary.
Outdoor Comfort
How pleasant is it outside?
Dew Point
10.5°C
Pleasant
Heat Stress
Low
No heat warning
😐 Best outdoor time:
Any time during daylight hours
Marine Conditions
Marine Life
No special warnings. Enjoy the swim!
Swim Index
❄️ Cold Water Hazard
Travel & Logistics Insights
Local Calendar
Business Day
Standard hours in Canada
Flight Traffic
High
81/100 pressure index
Health Advisory
Required
1 vaccine • View Details →
Landing Slots
~354
Daily arrival options (inc. codeshare)
Sunrise, Sunset & Wind in Vancouver
Daylight & Sun
Solar Elevation Cycle
🌅 Sunrise
06:43
☀️ Noon
11:58
🌇 Sunset
17:12
⏱️ Daylight
10h 28m
Wind Speed
11.2 km/h
Light breeze
Sunshine
5.4 hrs
Direct Sun (Cloud-free)
Humidity
87%
Humid / Damp
Travel Intelligence
Exclusive flight analytics & health data for Vancouver
Smart Flight Estimator
Airport-to-Airport Logistics
unlock smart flight estimates
Add your home location in settings to see airport details.
Travel Health & Safety in Vancouver
Travel Comfort Index
Real-time tourism conditions
Weather Quality
⛅ Good
Tourist Crowds
🟡 Busy
Price Level
💰💰 Moderate
Health & Wellbeing
Meteo-Health Forecast
Moderate fluctuations. Some sensitivity possible.
Weather unlikely to affect joint pain.
Moderate fish activity expected.
Air quality is excellent. Perfect for outdoor activities.
Regional Safety Profile
Seismic Activity
Rare minor tremors. Buildings are earthquake-resistant.
"According to 30YearWeather's analysis of 30 years of NASA satellite data, Vancouver on October 21 averages 12.6°C with a 50% precipitation probability. Wedding/Outdoor Event Score: 70/100."
— Source: 30YearWeather.com|Data: NASA POWER (1991-2021)|View Methodology
Vancouver Weather History (2010–2024)
Temperature History
Hall of Fame
Records from last 10 years
Better Alternatives Nearby
Consider these dates within ±7 days
October 14
14.3°C • 45% rain
Score
81
October 15
13.9°C • 49% rain
Score
77
October 16
13.7°C • 53% rain
Score
73
💡 Moving your event by a few days could significantly improve weather conditions
Compare Other Cities
Same date (October 21) in other destinations
🌍 Explore the same date in different destinations around the world
📍 Is Vancouver Worth Visiting on October 21?
Planning a trip to Vancouver on October 21? Our historical weather analysis based on 30 years of NASA satellite data shows that this time of year offers a bracing seasonal atmosphere averaging 12.6°C with a 50% historical precipitation risk.
✈️ Travel Logistics: Approximately 354 landing slots available daily during this period, indicating manageable crowd levels.
💉 Health Advisory: 6 vaccinations are recommended for Canada, including COVID-19.
🌊 Coastal Conditions: Water temperature averages 12.2°C (polar plunge). Wave conditions are generally fun waves with heights around 0.53m.
📊 Historical Extremes: The hottest October 21 recorded in the last 30 years saw temperatures hit 18.6°C in 2021, while the coldest dropped to 5.1°C in 2020.