MONTREAL/METEO/WEATHER

ALMANAC FOR TODAY AUG 9

Average Min Temperature: 16.3°C	Average Max Temperature: 26.1°C	Greatest Rainfall: 76.2 mm in 1917
Low Temp Record: 7.8°C in 1979	Hi Temp Record: 34.8°C in 2001	Greatest Snowfall: 0.0 cm in 1871 Most Snow on the Ground: 0 cm in 1955
Maximum low temp: 24.4°C in 1949	Minimum high temp: 16.7°C in 1879	Maximum wind gust: 105.0 km/h in 1966
Highest Humidex: 43°C in 2001

CURRENT HOT AND COLD SPOTS

	World (past 3 hours)	Canada	Quebec
Hot Spot Temperature	46°C at Bullhead City, AZ,United States	30.2°C at Lillooet (BC)	23.4°C at Nicolet
Cold Spot Temperature	-39°C at Pukapuka Island,Cook Islands	0.1°C at CFS Alert (NU)	3.4°C at Kangiqsujuaq Airport
Wind Gust	94 km/h at Clayton, Clayton Municipal Airpark, NM,United States
Wind Chill	-90.4 °C at Amundsen-Scott Stn,Antarctica
Heat Index	73.9 °C at China Lake, Naval Air Facility, CA,United States

FORECAST FOR MONTREAL

Forecast - Environment Canada

Provided by Montrealsky
	Mon, 10 Aug A few showers Max: 26°C	Tue, 11 Aug Sunny Max: 27°C	Wed, 12 Aug Sunny Max: 27°C	Thu, 13 Aug Showers Max: 25°C	Fri, 14 Aug A mix of sun and cloud Max: 22°C	Sat, 15 Aug Sunny Max: 24°C
Tonight Partly cloudy Min: 21°C	Night A few showers Min: 19°C	Night Clear Min: 16°C	Night Showers Min: 18°C	Night Cloudy periods Min: 15°C	Night Clear Min: 12°C

24 HOUR FORECAST FOR MONTREAL

24 Hour Forecast - Mont-Royal, QC

Date/Time	Temp. (°C)	Weather Conditions	LOP †	Wind (km/h)
10 August 2026
12 AM	22	Partly cloudy	0	SW 10
1 AM	22	Partly cloudy	0	SW 10
2 AM	21	Partly cloudy	0	SW 10
3 AM	21	Partly cloudy	0	SW 10
4 AM	21	Partly cloudy	0	SW 10
5 AM	21	Partly cloudy	0	SW 10
6 AM	21	A mix of sun and cloud	0	VR 5
7 AM	22	A mix of sun and cloud	0	VR 5
8 AM	22	A mix of sun and cloud	0	VR 5
9 AM	23	A mix of sun and cloud	0	SE 15
10 AM	24	Mainly cloudy	0	SE 15
11 AM	25	Mainly cloudy	0	SE 15
12 PM	25	Cloudy	0	SE 15
1 PM	26	Cloudy	0	SE 15
2 PM	26	Cloudy	0	SE 15
3 PM	25	A few showers. Risk of thunderstorms	80	SE 15
4 PM	25	A few showers. Risk of thunderstorms	80	SE 15
5 PM	24	A few showers. Risk of thunderstorms	80	SE 15
6 PM	23	A few showers. Risk of thunderstorms	80	W 10
7 PM	22	A few showers. Risk of thunderstorms	80	W 10
8 PM	21	A few showers. Risk of thunderstorms	80	W 10
9 PM	21	A few showers. Risk of thunderstorms	80	W 10
10 PM	20	A few showers. Risk of thunderstorms	80	W 10
11 PM	20	A few showers. Risk of thunderstorms	80	W 10

† Likelihood of Precipitation (LOP) as described in the public forecast as a chance of measurable precipitation for a period of time. Nil: 0% Low: 40% or below Medium: 60% or 70% High: Above 70%

Weatherunderground Weather Forecast from WeatherUnderground for Montreal/Pierre Elliott Trudeau.

Weather-Forecast from Weather-forecast for Montreal.

Visit MONTREAL WEST celinium.com

WEATHER CONDITONS local time 23:35 on 09 August 2026

Sky Conditions	Temperature and Humidity
	Temperature	22.9 °C	Dew Point	16.0 °C
	Windchill	22.9 °C	Humidity	65%
	Humidex	27.4 °C	Cloud base	2835 ft
Rainfall
	Rainfall Today	5.6 mm	Rainfall Rate	0.0 mm/hr
	Rainfall This Month	42.0 mm	Rainfall This Year	459.2 mm
	Rainfall Last Hour	0.0 mm	Last rainfall	2026-08-09 03:26
Wind
	Wind Speed (gust)	9.7 km/h	Wind Speed (avg)	4.8 km/h
	Wind Bearing	254° WSW	Beaufort F1	Light air
Pressure
	Barometer	1012.74 hPa	Rising slowly	0.21 hPa/hr
:now::gauges::today::yesterday::records::trends::forum:::Contact:

Latitude N 45° 35' 13" Longitude W 73° 35' 18" Elevation 50 ft

Dawn:	05:14	Sunrise:	05:48	Moonrise:	01:31
Dusk:	20:46	Sunset:	20:13	Moonset:	18:15
Daylight:	15:32	Day length:	14:25	Moon Phase:	Waning Crescent

Page updated 8/9/2026 11:35:01 PM
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Montrealsky Webcam

NOAA Monthly Report

                   Monthly Climatological Summary for Aug 2026

Name: MONTREAL@ST.LEONARD   City: MONTREAL   State: QUEBEC- CANADA
Elevation: 50 ft  Lat: N 45° 35' 13"   Lon: W 073° 35' 18"

                  Temperature (°C), Rain (mm), Wind Speed (km/h)

                                      Heat  Cool        Avg
    Mean                              Deg   Deg         Wind                 Dom
Day Temp  High   Time   Low    Time   Days  Days  Rain  Speed High   Time    Dir
----------------------------------------------------------------------------------
 1  25.5  28.7   12:47  20.7   05:43   0.0   7.2   0.0   2.8  24.1   13:14   WSW
 2  23.9  27.3   11:48  21.7   23:40   0.0   5.6   6.2   1.9  29.0   13:34   ESE
 3  21.8  24.1   12:53  19.9   23:56   0.0   3.5  20.8   6.9  41.8   14:04    SW
 4  23.6  29.8   17:03  17.0   05:38   0.1   5.4   0.0   7.3  30.6   18:39   WSW
 5  25.5  30.8   16:35  19.3   06:03   0.0   7.2   0.0   5.0  29.0   13:53   WSW
 6  26.2  30.9   15:16  21.6   05:40   0.0   7.9   0.8   3.3  19.3   15:05   WSW
 7  26.6  31.1   13:33  22.2   06:05   0.0   8.3   0.0   3.7  20.9   15:07   WSW
 8  25.6  30.6   14:30  21.6   22:50   0.0   7.3   8.6   4.3  40.2   18:02    SW
----------------------------------------------------------------------------------
    24.8  31.1     7    17.0     4     0.1  52.4  36.4   4.4  41.8     3      SW

Max >=  32.0:  0
Max <=   0.0:  0
Min <=   0.0:  0
Min <= -18.0:  0
Max Rain: 20.8 on day 3
Days of Rain: 4 (>= 0.1 mm)  3 (>= 5.0 mm)  1 (>= 20.0 mm)
Heat Base: 18.3  Cool Base: 18.3  Method: Integration

NOAA Previous Reports

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