May 17 is generally a great time to visit Quebec City. While there is a slight chance of rain (39%), showers are usually brief. Expect comfortable 17°C weather. Quebec City is currently in its most popular travel window, meaning vibrant crowds and premium pricing.
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Essential Travel Info for Quebec City
Currency
CAD
$ Canadian dollar
Language
English
+1 more
Driving
Right side
Connect
The organizationZAP Québecprovides free ...
Safety
Very High Safety
GPI: 1.389
Quebec City Weather Forecast for May 17
"Mild & Comfortable. Expect average highs of 17.2°C. 39% chance of rain."
What to Wear in Quebec City in May
Based on historical data for May 17, Quebec City typically experiences temperatures between 6.9°C and 17.2°C. We recommend packing light jacket, long pants, umbrella to stay comfortable. With a 39% chance of rain, keeping a raincoat or umbrella handy is a smart move.
Complete Packing Guide
Weekly breakdown & essential items for Quebec City
Smart Suitcase
- Light Jacket
- Long Pants
- Umbrella
Average High
17.2°C
Daytime Peak
Average Low
6.9°C
Nighttime Low
Feels Like
17.2°C
🌤️ Feels accurate
Rain Chance
39%
Avg 2.5mm if it rains
Cloud Cover
67%
Overcast
Pressure
1013.6 hPa
High volatility
Quebec City Weather Conditions & UV Index
Weather Confidence
30-year variance analysis
Based on 10 years of data
✓ This date historically delivers consistent weather 77% of the time. Safe to plan outdoor activities with confidence.
Sun Exposure
UV Index & Safety Guide
Protection Needed
SPF 30 recommended
04:00 - 10:00
16:00 - 19:00
Type I-II
🔴 20 min to burn
Type III-IV
🟡 30 min to burn
Type V-VI
🟢 50 min to burn
UV estimate based on latitude, season & cloud cover. Actual UV may vary.
Outdoor Comfort
How pleasant is it outside?
Dew Point
11.7°C
Pleasant
Heat Stress
Low
No heat warning
😊 Best outdoor time:
Any time during daylight hours
Travel & Logistics Insights
Local Calendar
Business Day
Standard hours in Canada
Flight Traffic
High
94/100 pressure index
Health Advisory
Required
1 vaccine • View Details →
Landing Slots
~44
Daily arrival options (inc. codeshare)
Sunrise, Sunset & Wind in Quebec City
Daylight & Sun
Solar Elevation Cycle
🌅 Sunrise
04:09
☀️ Noon
11:42
🌇 Sunset
19:16
⏱️ Daylight
15h 6m
Wind Speed
16.1 km/h
Gentle breeze
Sunshine
9.2 hrs
Direct Sun (Cloud-free)
Humidity
70%
Humid / Damp
Travel Intelligence
Exclusive flight analytics & health data for Quebec City
Smart Flight Estimator
Airport-to-Airport Logistics
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Add your home location in settings to see airport details.
Travel Health & Safety in Quebec City
Travel Comfort Index
Real-time tourism conditions
Weather Quality
⛅ Good
Tourist Crowds
🟡 Busy
Price Level
💰💰💰 Expensive
Health & Wellbeing
Meteo-Health Forecast
Rapid pressure changes detected. High risk for meteosensitive people.
Weather unlikely to affect joint pain.
Fish are active due to pressure changes.
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, Quebec City on May 17 averages 17.2°C with a 39% precipitation probability. Wedding/Outdoor Event Score: 78/100."
— Source: 30YearWeather.com|Data: NASA POWER (1991-2021)|View Methodology
Quebec City Weather History (2010–2024)
Temperature History
Hall of Fame
Records from last 10 years
Better Alternatives Nearby
Consider these dates within ±7 days
May 20
18.4°C • 28% rain
Score
88
May 22
18.5°C • 31% rain
Score
87
May 21
18.5°C • 32% rain
Score
86
💡 Moving your event by a few days could significantly improve weather conditions
Compare Other Cities
Same date (May 17) in other destinations
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📍 Is Quebec City Worth Visiting on May 17?
Planning a trip to Quebec City on May 17? Our historical weather analysis based on 30 years of NASA satellite data shows that this time of year is characterized by pleasant mild weather averaging 17.2°C with a 39% historical precipitation risk.
✈️ Travel Logistics: Approximately 44 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 May 17 recorded in the last 30 years saw temperatures hit 23.2°C in 2021, while the coldest dropped to 0.9°C in 2023.