MONTREAL/METEO/WEATHER

ALMANAC FOR TODAY MAY 27

Average Min Temperature: 10.5°C	Average Max Temperature: 21.2°C	Greatest Rainfall: 24.6 mm in 1981
Low Temp Record: 0.0°C in 1969	Hi Temp Record: 31.7°C in 2016	Greatest Snowfall: 0.0 cm in 1872 Most Snow on the Ground: 0 cm in 1955
Maximum low temp: 20.9°C in 2015	Minimum high temp: 11.1°C in 1956	Maximum wind gust: 79.0 km/h in 1957
Highest Humidex: 38°C in 2016

CURRENT HOT AND COLD SPOTS

	World (past 3 hours)	Canada	Quebec
Hot Spot Temperature	45°C at Nouakchott-Oumtounsy Airport,Mauritania	27.8°C at Coronach (SK)	22.0°C at Saint-Anicet
Cold Spot Temperature	-21.2°C at Williams Field,Antarctica	-7.0°C at Alert (NU)	-1.4°C at Salluit Airport
Wind Gust	113 km/h at Wiesbaden,Germany
Wind Chill	-29.5 °C at Williams Field,Antarctica
Heat Index	56.5 °C at Matam,Senegal

FORECAST FOR MONTREAL

Forecast - Environment Canada

Provided by Montrealsky
Today Chance of showers Max: 24°C	Thu, 28 May A mix of sun and cloud Max: 21°C	Fri, 29 May Showers Max: 19°C	Sat, 30 May Periods of rain Max: 19°C	Sun, 31 May Showers Max: 16°C	Mon, 1 Jun Chance of showers Max: 20°C	Tue, 2 Jun A mix of sun and cloud Max: 23°C
Tonight Chance of showers Min: 13°C	Night Cloudy periods Min: 13°C	Night Rain Min: 8°C	Night Clear Min: 12°C	Night Showers Min: 10°C	Night Cloudy periods Min: 10°C

24 HOUR FORECAST FOR MONTREAL

24 Hour Forecast - Mont-Royal, QC

Date/Time	Temp. (°C)	Weather Conditions	LOP †	Wind (km/h)
27 May 2026
2 PM	23	A mix of sun and cloud	0	NW 20
3 PM	23	A mix of sun and cloud	0	NW 20
4 PM	24	Chance of showers	30	NW 20
5 PM	24	Chance of showers	30	NW 20
6 PM	23	Chance of showers	30	NW 20
7 PM	22	Chance of showers	30	NW 20
8 PM	21	Chance of showers	30	NW 20
9 PM	20	Chance of showers	30	N 15
10 PM	18	Chance of showers	30	N 15
11 PM	17	Chance of showers	30	N 15
28 May 2026
12 AM	16	Partly cloudy	0	N 15
1 AM	15	Partly cloudy	0	N 15
2 AM	14	Partly cloudy	0	N 15
3 AM	14	Partly cloudy	0	N 15
4 AM	13	Partly cloudy	0	N 15
5 AM	13	A mix of sun and cloud	0	N 15
6 AM	13	Mainly cloudy	0	N 15
7 AM	14	Mainly cloudy	0	N 15
8 AM	14	Mainly cloudy	0	N 15
9 AM	15	Mainly cloudy	0	N 15
10 AM	15	Mainly cloudy	0	NW 20
11 AM	16	Mainly cloudy	0	NW 20
12 PM	17	Mainly cloudy	0	NW 20
1 PM	17	Mainly cloudy	0	NW 20

† 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 13:20 on 27 May 2026

Sky Conditions	Temperature and Humidity
	Temperature	21.7 °C	Dew Point	10.2 °C
	Windchill	21.7 °C	Humidity	48%
	Humidex	23.0 °C	Cloud base	4701 ft
Rainfall
	Rainfall Today	0.0 mm	Rainfall Rate	0.0 mm/hr
	Rainfall This Month	42.2 mm	Rainfall This Year	222.0 mm
	Rainfall Last Hour	0.0 mm	Last rainfall	2026-05-25 10:20
Wind
	Wind Speed (gust)	16.1 km/h	Wind Speed (avg)	6.4 km/h
	Wind Bearing	318° NW	Beaufort F2	Light breeze
Pressure
	Barometer	1008.57 hPa	Falling slowly	-0.25 hPa/hr
:now::gauges::today::yesterday::records::trends::forum:::Contact:

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

Dawn:	04:36	Sunrise:	05:12	Moonrise:	17:15
Dusk:	21:07	Sunset:	20:31	Moonset:	02:56
Daylight:	16:31	Day length:	15:19	Moon Phase:	Waxing Gibbous

Page updated 2026-05-27 1:20:01 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
19  23.5  29.0   17:01  15.6   03:41   0.4   5.6   0.0   8.4  43.5   08:45   WSW
20  20.9  25.2   00:00  12.2   23:58   0.6   3.2   0.0  14.6  49.9   09:49     W
21  11.0  17.3   19:02   5.8   05:36   7.3   0.0   0.0   5.0  27.4   01:06    NW
22  14.4  21.2   18:01   5.3   04:25   4.4   0.6   0.0   3.4  24.1   15:25   WSW
23  16.9  21.1   15:24  10.3   05:20   2.2   0.8   0.0   3.6  19.3   10:52     E
24  12.9  17.3   00:00  11.2   06:57   5.4   0.0   2.2   8.3  37.0   11:56    SE
25  15.6  21.3   17:44  11.9   03:19   3.1   0.5  12.6   5.9  35.4   17:32   WSW
26  21.7  29.3   15:44  13.7   05:21   1.1   4.6   0.0  12.3  56.3   19:25   WSW
----------------------------------------------------------------------------------
    13.4  29.3    26     2.9     1   148.7  20.3  42.2   7.0  56.3    26     WSW

Max >=  32.0:  0
Max <=   0.0:  0
Min <=   0.0:  0
Min <= -18.0:  0
Max Rain: 12.6 on day 25
Days of Rain: 13 (>= 0.1 mm)  3 (>= 5.0 mm)  0 (>= 20.0 mm)
Heat Base: 18.3  Cool Base: 18.3  Method: Integration

NOAA Previous Reports

Apr 2026 || Mar 2026 || Feb 2026 || Jan 2026 || Dec 2025 || Nov 2025 || Oct 2025 || Sep 2025 || Aug 2025 || Jul 2025 || Jun 2025 || May 2025 ||