30YearWeather
Toronto, April 3
Toronto street view during April
Historical Weather Analysis

Toronto Weather on April 3 — Best Time to Visit?

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

cloudy

8°C

High

0.3°C

Low

34%

Rain

❄️ Feels like 4.7°C (wind chill)

partly-cloudy-day
YES, GOOD CHOICE

April 3 is generally a great time to visit Toronto. While there is a slight chance of rain (34%), showers are usually brief. Expect comfortable 8°C weather. Take advantage of the off-peak calm in Toronto to see the sights without the usual crowds.

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 3

"Mild & Comfortable. Expect average highs of 8°C. 34% chance of snow."

What to Wear in Toronto in April

Based on historical data for April 3, Toronto typically experiences temperatures between 0.3°C and 8°C. We recommend packing heavy coat, scarf, gloves along with other layers to stay comfortable. With a 34% chance of rain, keeping a raincoat or umbrella handy is a smart move.

Complete Packing Guide

Weekly breakdown & essential items for Toronto

View Guide

Smart Suitcase

  • Heavy Coat
  • Scarf
  • Gloves
  • Umbrella

Average High

extreme-hot

8°C

Daytime Peak

Average Low

extreme-cold

0.3°C

Nighttime Low

Feels Like

partly-cloudy-day

4.7°C

❄️ Slightly colder

Snow Chance

snow

34%

Avg 2.1mm if it snows

Snowfall

snow

0.5 cm

~34% chance

Pressure

pressure

1014.7 hPa

Medium volatility

Toronto Weather Conditions & UV Index

Weather Confidence

30-year variance analysis

35%Variable

Based on 10 years of data

Temperature
±5.6°CVariable
Precipitation
17-80%Unpredictable

Expect variable conditions. Have flexible plans and pack for multiple weather scenarios.

Sun Exposure

UV Index & Safety Guide

3.4Moderate
036811+

Protection Needed

SPF 30 recommended

Safe Sun Windows
Morning

05:00 - 10:00

Afternoon

16:00 - 18:00

Time to Sunburn

Type I-II

🔴 24 min to burn

Type III-IV

🟡 36 min to burn

Type V-VI

🟢 60 min to burn

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

Outdoor Comfort

How pleasant is it outside?

55Moderate
TemperatureCool
HumidityHumid
WindBreezy

Dew Point

2.7°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

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

05:56

☀️ Noon

12:21

🌇 Sunset

18:47

⏱️ Daylight

12h 50m

Golden Hour
Morning05:56 - 06:34
18:09 - 18:47Evening

Wind Speed

wind

21.6 km/h

Moderate wind

Sunshine

clear-day

7.5 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

⛅ Good

73/100

Tourist Crowds

🟡 Busy

70/100

Price Level

💰💰 Moderate

75/100

Health & Wellbeing

Meteo-Health Forecast

85Score
Atmospheric Pressure1014.7 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 3 averages 8°C with a 34% precipitation probability. Wedding/Outdoor Event Score: 48/100."

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

Toronto Weather History (2010–2024)

Temperature History

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Hall of Fame

Records from last 10 years

Hottest
2025
20°C
Coldest
2016
-5°C
Rainiest
2024
43.8mm

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 (April 3) in other destinations

🌍 Explore the same date in different destinations around the world

📍 Is Toronto Worth Visiting on April 3?

Planning a trip to Toronto on April 3? 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°C with a 34% historical precipitation risk.

✈️ 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 3 recorded in the last 30 years saw temperatures hit 20°C in 2025, while the coldest dropped to -5°C in 2016.

Toronto Weather FAQ