Longueuil
Today
Today weather in Longueuil
Wednesday, 29th April 2026
18°
Patchy rain possible
Mild temperatures are expected in Longueuil Today, peaking at around 18 °C and dropping to 10 °C by night. It'll be quite breezy in Longueuil Today with average wind speeds of 18 km/h. Rain is highly likely at 85%, but with light accumulations around 0.64 mm.
18° / 11°
Temp
85%
Rain
18 km/h
Wind
63%
Humidity
Longueuil Weather Pages
Longueuil hourly forecast for today
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| 00:00 | 01:00 | 02:00 | 03:00 | 04:00 | 05:00 | 05:45 | 06:00 | 07:00 | 08:00 | 09:00 | 10:00 | 11:00 | 12:00 | 13:00 | 14:00 | 15:00 | 16:00 | 17:00 | 18:00 | 19:00 | 19:59 | 20:00 | 21:00 | 22:00 | 23:00 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| weather |  | | |  |  | |  | | | |  | | | | |  |  | | | | |  |  |  | | | Next |
| temperatures | 15.1° | 14.2° | 13.3° | 12.7° | 12.2° | 11.8° | Sunrise | 11.4° | 11.1° | 11.1° | 11.5° | 12.2° | 12.8° | 13.8° | 15.1° | 16.6° | 16.9° | 16° | 15° | 14.2° | 13.9° | Sunset | 13.6° | 13.3° | 13° | 13.1° | |
| wind speed | 14 km/h | 17 km/h | 17 km/h | 18 km/h | 17 km/h | 14 km/h | 12 km/h | 10 km/h | 10 km/h | 10 km/h | 11 km/h | 11 km/h | 10 km/h | 8 km/h | 6 km/h | 6 km/h | 5 km/h | 10 km/h | 13 km/h | 16 km/h | 16 km/h | 15 km/h | 11 km/h | 8 km/h | |||
| wind degree | 168° | 176° | 176° | 179° | 186° | 182° | 176° | 183° | 177° | 169° | 169° | 181° | 179° | 193° | 182° | 158° | 300° | 344° | 14° | 46° | 61° | 69° | 73° | 108° | |||
| wind direction | SSE | S | S | S | S | S | S | S | S | S | S | S | S | SSW | S | SSE | WNW | NNW | NNE | NE | ENE | ENE | ENE | ESE | |||
| Precipitation | 0 mm | 0 mm | 0 mm | 0 mm | 0.3 mm | 0 mm | 0.1 mm | 0.1 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | |||
| chance for rain | 0% | 0% | 0% | 83% | 100% | 64% | 100% | 100% | 84% | 0% | 0% | 73% | 0% | 0% | 0% | 0% | 75% | 75% | 79% | 0% | 0% | 0% | 0% | 75% | |||
| chance for snow | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | |||
| humidity | 48% | 53% | 53% | 53% | 55% | 56% | 64% | 67% | 70% | 68% | 65% | 65% | 66% | 62% | 58% | 52% | 58% | 67% | 74% | 75% | 71% | 69% | 71% | 73% | |||
| dew point | 4.6° | 4.1° | 3.9° | 3.2° | 3.4° | 3.2° | 4.7° | 5.2° | 5.7° | 5.4° | 5.6° | 6.4° | 7.2° | 7.6° | 7.9° | 8.3° | 8.8° | 9.2° | 9.4° | 9.2° | 8.5° | 7.9° | 7.8° | 8° | |||
| visibility | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | |||
| cloud cover | 0% | 0% | 0% | 88% | 77% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 69% | 57% | 82% | 100% | 100% | 70% | 100% | 62% | 89% | 100% | |||
| UV | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.1 | 0.1 | 0.3 | 1.2 | 1.6 | 1.6 | 2.9 | 3.2 | 3.6 | 1.1 | 0.2 | 0.1 | 0 | 0 | 0 | 0 | 0 |
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View of Longueuil today
Explore Longueuil live webcam feed to see how the weather is shaping up today in Longueuil. See what people are wearing, check out the sky, and get a sense of the atmosphere before you step outside.
Stay informed and make the most of your day with our live weather updates from Longueuil today.
Weather in Longueuil today
The temperature today in Longueuil is expected to be typical for this time of year, with a forecast of 18 °C, closely aligning with the historical average for 29th of April.
temperatures
18 °C
rain
0.6 mm
wind
18 km/h
UV
Moderate
Longueuil Today Weather Indexes for Outdoor Activities & Health
Live indexes for outdoor activities, pollen allergies, air quality (AQI), UV index and health in Longueuil - Wednesday, 29th April 2026
UV Sun Exposure Risk
Moderate
6 / 11+
Air Quality Index (AQI)
Excellent
10 / 10
Pollen Allergy Risk
Very High
10 / 10
Cold & Flu Risk
Low
3 / 10
Asthma Risk Index
Low
4 / 10
Arthritis Pain Index
Very Low
0 / 10
Outdoor Activity Index
Excellent
10 / 10
Running & Jogging Index
Excellent
9 / 10
Cycling Weather Index
Excellent
10 / 10
Pet Walking Index
Excellent
10 / 10
Gardening Weather Index
Excellent
10 / 10
Photography Light Index
Good
7 / 10
Driving & Road Safety
Excellent
9 / 10
Construction Work Index
Excellent
10 / 10
Longueuil daylight overview ☀️
Today in Longueuil, The sun rises at 05:45 and sets at 19:59, giving a total daylight duration of 14 hours and 14 minutes.
Quick links
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What to wear today in Longueuil? clothing recommendations
Stay comfortably stylish - your tailored guide for today's Longueuil forecast.
Long-sleeve shirt
Long pant
Closed-toe shoes
Light jacket
Umbrella
The weather today in Longueuil - FAQ
What is the maximum temperature for today in Longueuil?
The maximum temperature for today in Longueuil is expected to be 18° degrees. Please dress accordingly to stay comfortable throughout the day.
Will it rain today in Longueuil? 🌧️
Yes, there is a 85% chance of rain in Longueuil today. We recommend carrying an umbrella or rain gear to stay dry.
What will be the wind speed today in Longueuil? 🌀
The wind in Longueuil is expected to blow at 18 km/h. This could affect outdoor activities, so plan accordingly.
How should I dress for the weather in Longueuil today?
Given the forecast of 18 °C with a 85% chance of rain, we advise checking our "What to wear today" section for recommendations. There, you will find tailored advice to help you stay comfortable and prepared for the weather conditions in Longueuil today.
What is the sunrise and sunset time for Longueuil today?
The sun is expected to rise at 05:45 and set at 19:59 in Longueuil.
How accurate is the weather forecast Longueuil today? ✅
Longueuil weather forecast for today is based on the most current and sophisticated meteorological models available. While we strive for accuracy, weather conditions can change unexpectedly, so we recommend checking for updates regularly.
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Where is Longueuil?Get accurate weather forecasts for Longueuil, located at latitude 45.531 and longitude -73.518. Stay updated with localized weather information tailored for Longueuil.
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