MONTREAL/METEO/WEATHER

ALMANAC FOR TODAY MAY 19

Average Min Temperature: 8.6°C	Average Max Temperature: 19.9°C	Greatest Rainfall: 45.6 mm in 2006
Low Temp Record: -0.6°C in 1957	Hi Temp Record: 33.9°C in 1962	Greatest Snowfall: 2.5 cm in 1936 Most Snow on the Ground: 0 cm in 1955
Maximum low temp: 18.9°C in 1962	Minimum high temp: 6.7°C in 1929	Maximum wind gust: 84.0 km/h in 1956
Highest Humidex: 35°C in 1971

CURRENT HOT AND COLD SPOTS

	World (past 3 hours)	Canada	Quebec
Hot Spot Temperature	38°C at Khajuraho Civil Aerodrome,India	25.1°C at Montréal (QC)	25.1°C at Montréal
Cold Spot Temperature	-24.8°C at Williams Field,Antarctica	-14.9°C at Sanirajak (Hall Beach Airport) (NU)	-5.4°C at Pingualuit (Parc national)
Wind Gust	106 km/h at Mount Washington, NH,United States
Wind Chill	-83.0 °C at Amundsen-Scott Stn,Antarctica
Heat Index	50.3 °C at Tanjungpinang,Indonesia

FORECAST FOR MONTREAL

24 HOUR FORECAST FOR MONTREAL 24 Hour Forecast - Mont-Royal, QC Date/Time Temp. (°C) Weather Conditions LOP † Wind (km/h) 20 May 2026 12 AM 23   Chance of showers 40 SW 20 gust 40 1 AM 22   Chance of showers 40 SW 20 gust 40 2 AM 22   Chance of showers 40 SW 20 gust 40 3 AM 21   Chance of showers 40 SW 20 gust 40 4 AM 21   Chance of showers 40 SW 20 gust 40 5 AM 20   Chance of showers 40 SW 20 gust 40 6 AM 20   Chance of showers 40 W 30 gust 50 7 AM 20   Chance of showers 40 W 30 gust 50 8 AM 20   Chance of showers 40 W 30 gust 50 9 AM 22   Mainly cloudy 0 W 30 gust 50 10 AM 23   Mainly cloudy 0 W 30 gust 50 11 AM 25   Mainly cloudy 0 W 30 gust 50 12 PM 24   Mainly cloudy 0 W 30 gust 50 1 PM 23   A mix of sun and cloud 0 W 30 gust 50 2 PM 22   A mix of sun and cloud 0 W 30 gust 50 3 PM 22   Mainly sunny 0 W 30 gust 50 4 PM 21   Mainly sunny 0 W 30 gust 50 5 PM 21   Mainly sunny 0 W 30 gust 50 6 PM 19   Mainly sunny 0 NW 20 gust 40 7 PM 17   Mainly sunny 0 NW 20 gust 40 8 PM 15   A few clouds 0 NW 20 gust 40 9 PM 13   A few clouds 0 NW 20 gust 40 10 PM 12   A few clouds 0 NW 20 gust 40 11 PM 10   A few clouds 0 NW 20 gust 40   † 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 23:25 on 19 May 2026

Sky Conditions	Temperature and Humidity
	Temperature	25.6 °C	Dew Point	18.3 °C
	Windchill	25.6 °C	Humidity	64%
	Humidex	31.7 °C	Cloud base	2993 ft
Rainfall
	Rainfall Today	0.0 mm	Rainfall Rate	0.0 mm/hr
	Rainfall This Month	27.4 mm	Rainfall This Year	207.2 mm
	Rainfall Last Hour	0.0 mm	Last rainfall	2026-05-18 12:15
Wind
	Wind Speed (gust)	30.6 km/h	Wind Speed (avg)	12.9 km/h
	Wind Bearing	235° SW	Beaufort F3	Gentle breeze
Pressure
	Barometer	1005.90 hPa	Falling slowly	-0.17 hPa/hr
:now::gauges::today::yesterday::records::trends::forum:::Contact:

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

Dawn:	04:44	Sunrise:	05:19	Moonrise:	07:25
Dusk:	20:57	Sunset:	20:22	Moonset:	-----
Daylight:	16:13	Day length:	15:03	Moon Phase:	Waxing Crescent

Page updated 2026-05-19 11:25:00 PM
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Montrealsky Webcam

NOAA Monthly Report

                   Monthly Climatological Summary for May 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   8.0  13.5   16:15   2.9   06:08  10.3   0.0   0.0   6.3  32.2   15:55     W
 2   7.1  10.3   17:55   3.9   09:40  11.2   0.0   3.2   3.0  25.7   13:49     W
 3   8.5  13.1   18:39   3.7   05:44   9.8   0.0   0.0   4.7  35.4   15:53     W
 4  12.3  18.9   16:39   8.0   04:20   6.1   0.0   1.8   5.6  27.4   11:53   WSW
 5  17.4  23.0   15:02  11.8   23:50   1.8   0.9   0.8  12.3  53.1   14:03    SW
 6   8.5  11.8   00:00   6.4   09:38   9.8   0.0   6.6   4.2  29.0   00:00   WSW
 7   9.1  12.0   16:35   6.2   07:45   9.2   0.0   0.0  11.4  45.1   12:25     W
 8   9.4  12.7   16:33   6.3   04:05   8.9   0.0   0.2   5.5  33.8   15:13   WSW
 9  11.9  18.3   15:34   5.4   05:56   6.4   0.0   0.0   9.7  48.3   20:11    SE
10  12.5  15.7   15:27   8.9   22:32   5.8   0.0   1.6  10.9  41.8   16:39   WSW
11   9.8  13.0   16:51   6.5   06:07   8.5   0.0   0.2   3.0  20.9   16:01   WNW
12  10.0  14.5   16:25   5.7   05:44   8.3   0.0   0.0   4.9  29.0   16:32   WNW
13   8.9  11.4   10:24   7.7   06:35   9.4   0.0   2.4   5.1  25.7   15:05     E
14  10.2  12.7   15:14   8.2   00:48   8.1   0.0   7.6   3.6  24.1   20:06   NNW
15  14.8  20.1   15:14  10.5   04:18   3.7   0.2   0.8   6.0  25.7   06:30   NNE
16  17.8  23.9   13:50  11.6   04:33   2.2   1.6   0.0  10.2  49.9   22:41   WSW
17  19.1  23.8   15:52  14.6   05:35   1.0   1.8   0.0   8.9  35.4   16:10   WNW
18  15.1  21.4   17:34   8.3   10:09   3.7   0.5   2.2   4.7  20.9   00:52    NE
----------------------------------------------------------------------------------
    11.7  23.9    16     2.9     1   124.2   5.0  27.4   6.7  53.1     5     WSW

Max >=  32.0:  0
Max <=   0.0:  0
Min <=   0.0:  0
Min <= -18.0:  0
Max Rain: 7.6 on day 14
Days of Rain: 11 (>= 0.1 mm)  2 (>= 5.0 mm)  0 (>= 20.0 mm)
Heat Base: 18.3  Cool Base: 18.3  Method: Integration

NOAA Previous Reports

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