30YearWeather
Victoria, May 17
Victoria street view during May
Historical Weather Analysis

Victoria Weather on May 17 — Best Time to Visit?

Based on 30 years of historical data, we have the answer.

partly-cloudy-day

15.7°C

High

9.5°C

Low

18%

Rain

🌤️ Feels like 15.7°C

partly-cloudy-day
YES, GOOD CHOICE
Peak Season

May 17 is generally a great time to visit Victoria. While there is a slight chance of rain (18%), showers are usually brief. Expect comfortable 16°C weather. Victoria is currently in its most popular travel window, meaning vibrant crowds and premium pricing.

Currency

CAD

$ Canadian dollar

Language

English

+1 more

Driving

Right side

Safety

Very High Safety

GPI: 1.389

Victoria Weather Forecast for May 17

"Mild & Comfortable. Expect average highs of 15.7°C. 18% chance of rain."

What to Wear in Victoria in May

Based on historical data for May 17, Victoria typically experiences temperatures between 9.5°C and 15.7°C. We recommend packing light jacket, long pants to stay comfortable. Trends suggest it will stay mostly dry (18% rain probability), but checking the forecast before heading out is always wise.

Complete Packing Guide

Weekly breakdown & essential items for Victoria

View Guide

Smart Suitcase

  • Light Jacket
  • Long Pants

Average High

extreme-hot

15.7°C

Daytime Peak

Average Low

extreme-cold

9.5°C

Nighttime Low

Feels Like

partly-cloudy-day

15.7°C

🌤️ Feels accurate

Rain Chance

rain

18%

Avg 0.7mm if it rains

Cloud Cover

cloudy

61%

Overcast

Pressure

pressure

1015.5 hPa

Medium volatility

Victoria Weather Conditions & UV Index

Weather Confidence

30-year variance analysis

91%Highly Predictable

Based on 10 years of data

Temperature
±2.7°CModerate
Precipitation
9-40%Moderate

🎯 This date historically delivers consistent weather 91% of the time. Safe to plan outdoor activities with confidence.

Sun Exposure

UV Index & Safety Guide

4.3Moderate
036811+

Protection Needed

SPF 30 recommended

Safe Sun Windows
Morning

04:00 - 10:00

Afternoon

16:00 - 19:00

Time to Sunburn

Type I-II

🔴 19 min to burn

Type III-IV

🟡 29 min to burn

Type V-VI

🟢 48 min to burn

UV estimate based on latitude, season & cloud cover. Actual UV may vary.

Outdoor Comfort

How pleasant is it outside?

74Good
TemperatureMild
HumidityMuggy
WindBreezy

Dew Point

11.3°C

Pleasant

Heat Stress

Low

No heat warning

🙂 Best outdoor time:
Any time during daylight hours

Marine Conditions

Water Temp
11.1°C
🥶 Polar Plunge
Avg daily surface temperature
Surf Conditions
0.78m
🌊 Fun Waves
Max daily wave height
Advisories

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

87/100 pressure index

Health Advisory

Required

1 vaccine • View Details →

Landing Slots

~40

Daily arrival options (inc. codeshare)

Sunrise, Sunset & Wind in Victoria

Daylight & Sun

Solar Elevation Cycle

🌅 Sunrise

04:32

☀️ Noon

12:11

🌇 Sunset

19:50

⏱️ Daylight

15h 18m

Golden Hour
Morning04:32 - 05:18
19:04 - 19:50Evening

Wind Speed

wind

15.8 km/h

Gentle breeze

Sunshine

clear-day

11.3 hrs

Direct Sun (Cloud-free)

Humidity

humidity

75%

Humid / Damp

Travel Intelligence

Exclusive flight analytics & health data for Victoria

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 Victoria

Travel Comfort Index

Real-time tourism conditions

Weather Quality

☀️ Excellent

86/100

Tourist Crowds

🟡 Busy

85/100

Price Level

💰💰💰 Expensive

85/100

Health & Wellbeing

Meteo-Health Forecast

85Score
Atmospheric Pressure1015.5 hPa
Volatility:Medium
Migraine RiskMedium

Moderate fluctuations. Some sensitivity possible.

Joint Pain RiskLow

Weather unlikely to affect joint pain.

Fishing IndexFair

Moderate fish activity expected.

Air Quality Forecast
35AQI
Good
PM2.5 Concentration5.7 µg/m³

Air quality is excellent. Perfect for outdoor activities.

Regional Safety Profile

Low

Seismic Activity

Rare minor tremors. Buildings are earthquake-resistant.

Total events (30y):9
In May (30y):0
💡 Very rare tremors. Standard travel precautions apply.
"According to 30YearWeather's analysis of 30 years of NASA satellite data, Victoria on May 17 averages 15.7°C with a 18% precipitation probability. Wedding/Outdoor Event Score: 89/100."

— Source: 30YearWeather.com|Data: NASA POWER (1991-2021)|View Methodology

Victoria Weather History (2010–2024)

Temperature History

Loading chart...

Hall of Fame

Records from last 10 years

Hottest
2023
23°C
Coldest
2024
6.9°C
Rainiest
2021
5.8mm

Better Alternatives Nearby

Consider these dates within ±7 days

💡 Moving your event by a few days could significantly improve weather conditions

Compare Other Cities

Same date (May 17) in other destinations

🌍 Explore the same date in different destinations around the world

📍 Is Victoria Worth Visiting on May 17?

Planning a trip to Victoria 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 15.7°C with a 18% historical precipitation risk.

✈️ Travel Logistics: Approximately 40 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 11.1°C (polar plunge). Wave conditions are generally fun waves with heights around 0.78m.

📊 Historical Extremes: The hottest May 17 recorded in the last 30 years saw temperatures hit 23°C in 2023, while the coldest dropped to 6.9°C in 2024.

Victoria Weather FAQ