November 4 is generally a great time to visit Ottawa. While there is a slight chance of rain (32%), showers are usually brief. Expect comfortable 9°C weather. It's a lively time to explore Ottawa, with most attractions operating at full capacity.
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Essential Travel Info for Ottawa
Currency
CAD
$ Canadian dollar
Language
English
+1 more
Driving
Right side
Connect
The area codes for Ottawa are613and the ...
Safety
Very High Safety
GPI: 1.389
Ottawa Weather Forecast for November 4
"Mild & Comfortable. Expect average highs of 8.8°C. 32% chance of snow."
What to Wear in Ottawa in November
Based on historical data for November 4, Ottawa typically experiences temperatures between 2°C and 8.8°C. We recommend packing heavy coat, scarf, gloves along with other layers to stay comfortable. With a 32% chance of rain, keeping a raincoat or umbrella handy is a smart move.
Complete Packing Guide
Weekly breakdown & essential items for Ottawa
Smart Suitcase
- Heavy Coat
- Scarf
- Gloves
- Umbrella
Average High
8.8°C
Daytime Peak
Average Low
2°C
Nighttime Low
Feels Like
6.3°C
❄️ Slightly colder
Snow Chance
32%
Avg 1.8mm if it snows
Snowfall
0.2 cm
~32% chance
Pressure
1018 hPa
Medium volatility
Ottawa Weather Conditions & UV Index
Weather Confidence
30-year variance analysis
Based on 10 years of data
🎯 This date historically delivers consistent weather 83% 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
🔴 267 min to burn
Type III-IV
🟡 401 min to burn
Type V-VI
🟢 668 min to burn
UV estimate based on latitude, season & cloud cover. Actual UV may vary.
Outdoor Comfort
How pleasant is it outside?
Dew Point
5°C
Dry air
Heat Stress
Low
No heat warning
😐 Best outdoor time:
Midday (11 AM - 3 PM) when warmest
Travel & Logistics Insights
Local Calendar
Business Day
Standard hours in Canada
Flight Traffic
Busy
73/100 pressure index
Health Advisory
Required
1 vaccine • View Details →
Landing Slots
~129
Daily arrival options (inc. codeshare)
Sunrise, Sunset & Wind in Ottawa
Daylight & Sun
Solar Elevation Cycle
🌅 Sunrise
06:47
☀️ Noon
11:47
🌇 Sunset
16:47
⏱️ Daylight
10h 0m
Wind Speed
16.3 km/h
Gentle breeze
Sunshine
5.0 hrs
Direct Sun (Cloud-free)
Humidity
77%
Humid / Damp
Travel Intelligence
Exclusive flight analytics & health data for Ottawa
Smart Flight Estimator
Airport-to-Airport Logistics
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Travel Health & Safety in Ottawa
Travel Comfort Index
Real-time tourism conditions
Weather Quality
⛅ Good
Tourist Crowds
🟢 Moderate
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 acceptable. Sensitive individuals should limit prolonged outdoor exertion.
Regional Safety Profile
Seismic Activity
Rare minor tremors. Buildings are earthquake-resistant.
"According to 30YearWeather's analysis of 30 years of NASA satellite data, Ottawa on November 4 averages 8.8°C with a 32% precipitation probability. Wedding/Outdoor Event Score: 55/100."
— Source: 30YearWeather.com|Data: NASA POWER (1991-2021)|View Methodology
Ottawa Weather History (2010–2024)
Temperature History
Hall of Fame
Records from last 10 years
Better Alternatives Nearby
Consider these dates within ±7 days
October 28
9.8°C • 28% rain
Score
63
October 29
9.7°C • 31% rain
Score
60
October 30
9.6°C • 30% rain
Score
60
💡 Moving your event by a few days could significantly improve weather conditions
Compare Other Cities
Same date (November 4) in other destinations
🌍 Explore the same date in different destinations around the world
📍 Is Ottawa Worth Visiting on November 4?
Planning a trip to Ottawa on November 4? Our historical weather analysis based on 30 years of NASA satellite data shows that this time of year offers a bracing seasonal atmosphere averaging 8.8°C with a 32% historical precipitation risk.
✈️ Travel Logistics: Approximately 129 landing slots available daily during this period, indicating manageable crowd levels.
💉 Health Advisory: 6 vaccinations are recommended for Canada, including COVID-19.
📊 Historical Extremes: The hottest November 4 recorded in the last 30 years saw temperatures hit 18.2°C in 2022, while the coldest dropped to -1.9°C in 2020.