Live Weather & Forecast
Weather in Peterborough
Ontario, Canada · Real-time conditions & 3-day outlook
8°C
Feels like 6°C
47°F / Feels 42°F
Partly cloudy
Peterborough, Ontario
🌙 Nighttime
Updated: 2026-04-25 00:45
Humidity
53%
Wind
15.8 km/h ESE
Wind Gust
29.1 km/h
Pressure
1012 mb
Visibility
14 km
UV Index
0
(Low)
Precipitation
0 mm
Cloud Cover
75%
Dew Point
1.4°C
Wind Degree
101°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
175.9 μg/m³
NO₂
3 μg/m³
O₃
76 μg/m³
SO₂
1.8 μg/m³
PM 2.5
4.2 μg/m³
PM 10
4.5 μg/m³
Today's Hourly Forecast
24-hour breakdown for Peterborough, Ontario
12 AM
8°
Clear
1 AM
8°
Partly cloudy
2 AM
8°
Clear
3 AM
7°
Clear
4 AM
7°
Clear
5 AM
6°
Patchy rain nearby
6 AM
6°
Patchy rain nearby
7 AM
5°
Patchy rain nearby
8 AM
5°
Moderate rain at times
9 AM
6°
Moderate rain at times
10 AM
7°
Moderate rain at times
11 AM
9°
Patchy rain nearby
12 PM
8°
Patchy rain nearby
1 PM
8°
Patchy rain nearby
2 PM
8°
Patchy rain nearby
3 PM
9°
Patchy rain nearby
4 PM
9°
Patchy rain nearby
5 PM
9°
Overcast
6 PM
9°
Cloudy
7 PM
8°
Partly Cloudy
8 PM
7°
Cloudy
9 PM
5°
Clear
10 PM
4°
Clear
11 PM
3°
Clear
3-Day Forecast
Daily overview for Peterborough, Ontario
Today
Patchy rain nearby
10°
/
3°
🌧️ 89% chance of rain
💧 Avg. humidity: 66%
💨 Max wind: 26.3 km/h
🌧️ Total precip: 3.89 mm
☀️ UV Index: 1.8
🌅 Sunrise: 06:13 AM
🌇 Sunset: 08:10 PM
🌙 Waxing Gibbous
🌑 Moon: 60% lit
Sun, Apr 26
Sunny
15°
/
1°
🌧️ 0% chance of rain
💧 Avg. humidity: 69%
💨 Max wind: 12.2 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 6.3
🌅 Sunrise: 06:12 AM
🌇 Sunset: 08:11 PM
🌙 Waxing Gibbous
🌑 Moon: 70% lit
Mon, Apr 27
Sunny
17°
/
4°
🌧️ 0% chance of rain
💧 Avg. humidity: 69%
💨 Max wind: 19.4 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 6.6
🌅 Sunrise: 06:10 AM
🌇 Sunset: 08:12 PM
🌙 Waxing Gibbous
🌑 Moon: 79% lit
Best Time to Visit Peterborough
Plan your trip to Peterborough, Canada around the most favorable weather conditions.
Peak Season
June – September
Warm, dry summers — ideal for outdoor activities.
Shoulder Season
April – May, October
Fewer crowds, moderate prices, mild weather.
Off Season
November – March
Cooler temperatures; some regions may experience rain or snow.
Frequently Asked Questions
What is the current weather in Peterborough?
Current conditions in Peterborough: Partly cloudy, temperature 8°C, humidity 53%.
What is the best time to visit Peterborough?
The best time to visit Peterborough is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Peterborough?
Peterborough is located at approximately 44.3° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Peterborough?
The wettest period in Peterborough is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Peterborough?
For visits to Peterborough during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What are the public holidays in Peterborough in 2026?
View the 2026 public holidays for Peterborough on our Holidays page.
What are the GPS coordinates used for the weather forecast in Peterborough?
The weather forecast for Peterborough uses coordinates 44.3048, -78.3199.
What is the current temperature outside in Peterborough?
The current outdoor temperature in Peterborough is 8°C (46°F) with partly cloudy.
What is the hourly weather forecast for Peterborough today?
Today's hour-by-hour weather breakdown for Peterborough is shown in the Hourly Forecast section above, including temperature, rain chance, and conditions for each hour of the day.
What is the weather in Peterborough tomorrow hour by hour?
Tomorrow's forecast for Peterborough shows a high of 15°C and a low of 1°C. See the 3-Day Forecast section above for a full hourly breakdown.
What is the chance of rain today in Peterborough?
There is a 89% chance of rain in Peterborough today. Check the hourly forecast above for a time-by-time breakdown of when rain is most likely.
Is it going to rain today in Peterborough?
Yes, there is a 89% chance of rain in Peterborough today — consider carrying an umbrella. Check the hourly forecast above for the most likely rain windows.