MONTREAL/METEO/WEATHER

ALMANAC FOR TODAY OCT 18

Average Min Temperature: 4.3°C	Average Max Temperature: 13.0°C	Greatest Rainfall: 27.2 mm in 1911
Low Temp Record: -6.1°C in 1939	Hi Temp Record: 25.0°C in 1968	Greatest Snowfall: 3.3 cm in 1959 Most Snow on the Ground: 0 cm in 1955
Maximum low temp: 15.0°C in 1947	Minimum high temp: 1.9°C in 1989	Maximum wind gust: 76.0 km/h in 1988
Lowest Wind Chill: -9.0°C in 1974	Highest Humidex: 29°C in 1968

CURRENT HOT AND COLD SPOTS

	World (past 3 hours)	Canada	Quebec
Hot Spot Temperature	38°C at Santa Rosalia, B. C. S.,Mexico	21.5°C at Thunder Bay Airport (ON)	16.3°C at Rouyn
Cold Spot Temperature	-21.0°C at Rae Point (auto8), NT,Canada	-21.0°C at Rea Point (NU)	-6.2°C at Pingualuit (Parc national)
Wind Gust	106 km/h at Goliat(oil),Norway
Wind Chill	-61.2 °C at Amundsen-Scott Stn,Antarctica
Heat Index	47.9 °C at Canefield Airport,Dominica

FORECAST FOR MONTREAL

Forecast - Environment Canada

Provided by Montrealsky
	Mon, 19 Oct Sunny Max: 17°C	Tue, 20 Oct Sunny Max: 15°C	Wed, 21 Oct Sunny Max: 13°C	Thu, 22 Oct Sunny Max: 13°C	Fri, 23 Oct Sunny Max: 11°C	Sat, 24 Oct Sunny Max: 13°C
Tonight A few clouds Min: 8°C	Night Clear Min: 6°C	Night Clear Min: 3°C	Night Clear Min: 4°C	Night Clear Min: 1°C	Night Clear Min: 0°C

24 HOUR FORECAST FOR MONTREAL

24 Hour Forecast - Mont-Royal, QC

Date/Time	Temp. (°C)	Weather Conditions	LOP †	Wind (km/h)
18 October 2026
6 PM	13	A few clouds	0	SW 20
7 PM	12	A few clouds	0	SW 20
8 PM	11	A few clouds	0	SW 20
9 PM	11	A few clouds	0	SW 20
10 PM	10	A few clouds	0	SW 20
11 PM	10	A few clouds	0	SW 20
19 October 2026
12 AM	10	A few clouds	0	SW 20
1 AM	9	A few clouds	0	SW 20
2 AM	9	A few clouds	0	SW 20
3 AM	9	A few clouds	0	SW 20
4 AM	8	A few clouds	0	SW 20
5 AM	8	A few clouds	0	SW 20
6 AM	8	Clear	0	SW 20
7 AM	9	Sunny	0	SW 20
8 AM	9	Sunny	0	SW 20
9 AM	10	Sunny	0	SW 20
10 AM	12	Sunny	0	SW 20
11 AM	13	Sunny	0	SW 20
12 PM	14	Sunny	0	SW 20
1 PM	15	Sunny	0	SW 20
2 PM	16	Sunny	0	SW 20
3 PM	16	Sunny	0	SW 15
4 PM	17	Sunny	0	SW 15
5 PM	17	Sunny	0	SW 15

† 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 17:15 on 18 October 2026

Sky Conditions	Temperature and Humidity
	Temperature	15.3 °C	Dew Point	6.3 °C
	Windchill	15.3 °C	Humidity	55%
	Humidex	15.3 °C	Cloud base	3679 ft
Rainfall
	Rainfall Today	0.0 mm	Rainfall Rate	0.0 mm/hr
	Rainfall This Month	73.0 mm	Rainfall This Year	651.8 mm
	Rainfall Last Hour	0.0 mm	Last rainfall	2026-10-16 14:16
Wind
	Wind Speed (gust)	19.3 km/h	Wind Speed (avg)	6.4 km/h
	Wind Bearing	235° SW	Beaufort F2	Light breeze
Pressure
	Barometer	1027.60 hPa	Falling slowly	-0.42 hPa/hr
:now::gauges::today::yesterday::records::trends::forum:::Contact:

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

Dawn:	06:45	Sunrise:	07:15	Moonrise:	14:51
Dusk:	18:33	Sunset:	18:03	Moonset:	23:34
Daylight:	11:48	Day length:	10:48	Moon Phase:	Waxing Gibbous

Page updated 10/18/2026 5:15:00 PM
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Montrealsky Webcam

NOAA Monthly Report

                   Monthly Climatological Summary for Oct 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  18.7  21.8   11:25  15.8   06:37   0.6   0.9   0.6   5.0  29.0   10:46    SW
 2  16.6  18.7   00:00  12.8   23:10   1.8   0.0   7.8   2.4  16.1   00:41     W
 3  11.9  16.8   17:13   5.7   07:14   6.4   0.0   0.0   1.4  19.3   13:26     W
 4  12.6  19.3   15:49   5.1   07:08   5.8   0.1   0.4   5.0  35.4   17:44   SSE
 5  11.8  14.7   00:00   7.2   23:59   6.5   0.0   3.6  10.3  46.7   13:56     W
 6   9.1  14.2   15:25   5.2   06:18   9.2   0.0   0.0   9.9  37.0   02:52     W
 7  11.9  16.9   17:07   7.0   01:57   6.4   0.0   5.2   3.8  33.8   09:14   SSE
 8  13.6  17.2   15:51  11.1   09:29   4.7   0.0   8.2   6.3  46.7   08:48   WSW
 9  10.7  14.3   15:37   7.3   23:58   7.6   0.0   0.0   6.9  37.0   15:57   WSW
10   8.9  14.6   15:47   3.4   05:54   9.4   0.0   0.0   1.5  16.1   13:47   WSW
11  12.4  18.9   14:55   6.1   06:10   5.9   0.0   0.0   2.2  19.3   13:34   SSE
12  13.1  16.6   13:19   7.2   22:45   5.2   0.0   2.4   6.9  32.2   23:34     W
13   6.3   7.6   15:02   4.8   10:17  12.0   0.0  28.0   6.8  32.2   09:37    NE
14   8.8  11.6   18:13   5.8   00:59   9.5   0.0   0.4   5.1  24.1   16:50     W
15   9.0  13.5   15:42   4.3   06:11   9.3   0.0   0.0   2.3  16.1   00:01   WSW
16   7.6   9.6   16:07   5.7   06:48  10.7   0.0  16.4   4.8  38.6   17:08   WNW
17   4.7   7.3   15:37   2.3   07:27  13.6   0.0   0.0   6.5  32.2   10:15     W
----------------------------------------------------------------------------------
    11.0  21.8     1     2.3    17   124.6   1.0  73.0   5.1  46.7     5     WSW

Max >=  32.0:  0
Max <=   0.0:  0
Min <=   0.0:  0
Min <= -18.0:  0
Max Rain: 28.0 on day 13
Days of Rain: 10 (>= 0.1 mm)  5 (>= 5.0 mm)  1 (>= 20.0 mm)
Heat Base: 18.3  Cool Base: 18.3  Method: Integration

NOAA Previous Reports

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