30YearWeather
Toronto, April 18
Toronto street view during April
Historical Weather Analysis

Toronto Weather on April 18 — Best Time to Visit?

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

partly-cloudy-day

11.8°C

High

3°C

Low

20%

Rain

🌤️ Feels like 10.5°C (wind chill)

partly-cloudy-day
YES, GOOD CHOICE
Holiday

April 18 is generally a great time to visit Toronto. While there is a slight chance of rain (20%), showers are usually brief. Expect comfortable 12°C weather. Take advantage of the off-peak calm in Toronto to see the sights without the usual crowds. Note: April 18 is Good Friday in Toronto, so expect special events, closures, and festive atmosphere.

Currency

CAD

$ Canadian dollar

Language

English

+1 more

Driving

Right side

Connect

Calling...

Safety

Very High Safety

GPI: 1.389

Toronto Weather Forecast for April 18

"Mild & Comfortable. Expect average highs of 11.8°C. 20% chance of snow."

What to Wear in Toronto in April

Based on historical data for April 18, Toronto typically experiences temperatures between 3°C and 11.8°C. We recommend packing heavy coat, scarf, gloves to stay comfortable. Trends suggest it will stay mostly dry (20% rain probability), but checking the forecast before heading out is always wise.

Complete Packing Guide

Weekly breakdown & essential items for Toronto

View Guide

Smart Suitcase

  • Heavy Coat
  • Scarf
  • Gloves

Average High

extreme-hot

11.8°C

Daytime Peak

Average Low

extreme-cold

3°C

Nighttime Low

Feels Like

partly-cloudy-day

10.5°C

🌤️ Minor difference

Snow Chance

snow

20%

Avg 1.2mm if it snows

Snowfall

snow

0.1 cm

~20% chance

Pressure

pressure

1016 hPa

Medium volatility

Toronto Weather Conditions & UV Index

Weather Confidence

30-year variance analysis

71%Reliable

Based on 10 years of data

Temperature
±5.7°CVariable
Precipitation
10-40%Moderate

Weather is generally predictable, but pack for minor variations. A light backup layer is recommended.

Sun Exposure

UV Index & Safety Guide

3.7Moderate
036811+

Protection Needed

SPF 30 recommended

Safe Sun Windows
Morning

05:00 - 10:00

Afternoon

16:00 - 19:00

Time to Sunburn

Type I-II

🔴 22 min to burn

Type III-IV

🟡 33 min to burn

Type V-VI

🟢 55 min to burn

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

Outdoor Comfort

How pleasant is it outside?

66Good
TemperatureCool
HumidityHumid
WindBreezy

Dew Point

6.3°C

Dry air

Heat Stress

Low

No heat warning

🙂 Best outdoor time:
Any time during daylight hours

Travel & Logistics Insights

Local Calendar

Holiday

Good Friday

Flight Traffic

Quiet

36/100 pressure index

Health Advisory

Required

1 vaccine • View Details →

Landing Slots

~545

Daily arrival options (inc. codeshare)

Sunrise, Sunset & Wind in Toronto

Daylight & Sun

Solar Elevation Cycle

🌅 Sunrise

05:31

☀️ Noon

12:17

🌇 Sunset

19:04

⏱️ Daylight

13h 33m

Golden Hour
Morning05:31 - 06:09
18:26 - 19:04Evening

Wind Speed

wind

20.8 km/h

Moderate wind

Sunshine

clear-day

9.1 hrs

Direct Sun (Cloud-free)

Humidity

humidity

69%

Slightly humid

Travel Intelligence

Exclusive flight analytics & health data for Toronto

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 Toronto

Travel Comfort Index

Real-time tourism conditions

Weather Quality

☀️ Excellent

84/100

Tourist Crowds

🟡 Busy

70/100

Price Level

💰💰 Moderate

75/100

Health & Wellbeing

Meteo-Health Forecast

85Score
Atmospheric Pressure1016 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
26AQI
Good
PM2.5 Concentration6.1 µg/m³

Air quality is excellent. Perfect for outdoor activities.

Regional Safety Profile

Stable

Seismic Activity

Zero seismic activity detected in 30 years.

Total events (30y):0
💡 No earthquake preparedness needed. Enjoy your stay!
Moderate

Atlantic Hurricane Risk

Season: Jun - Nov

"According to 30YearWeather's analysis of 30 years of NASA satellite data, Toronto on April 18 averages 11.8°C with a 20% precipitation probability. Wedding/Outdoor Event Score: 74/100."

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

Toronto Weather History (2010–2024)

Temperature History

Loading chart...

Hall of Fame

Records from last 10 years

Hottest
2019
19.9°C
Coldest
2020
-2.8°C
Rainiest
2022
11.8mm

Better Alternatives Nearby

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

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📍 Is Toronto Worth Visiting on April 18?

Planning a trip to Toronto on April 18? Our historical weather analysis based on 30 years of NASA satellite data shows that this time of year offers a bracing seasonal atmosphere averaging 11.8°C with a 20% historical precipitation risk.

🎉 Local Event: The date coincides with Good Friday, which may influence local business hours and event availability.

✈️ Travel Logistics: Approximately 545 landing slots available daily during this period, indicating peak tourist activity.

💉 Health Advisory: 6 vaccinations are recommended for Canada, including COVID-19.

📊 Historical Extremes: The hottest April 18 recorded in the last 30 years saw temperatures hit 19.9°C in 2019, while the coldest dropped to -2.8°C in 2020.

Toronto Weather FAQ