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Montréal-Trudeau Int'l Airport, Quebec

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Latitude 45.47° N | Longitude 73.74° W

Past 24 Hour Conditions

Date / Time
(EST)
Conditions Temperature
(°C)
Wind
(km/h)
Wind
chill
Relative
humidity
(%)
Dew
point
(°C)
Pressure
(kPa)
Visibility
(km)
29 February 2020
04:00


Mostly Cloudy

-12  (-11.8)   W 13 -18 80 -15 100.7 24
03:00


Mostly Cloudy

-12  (-11.7) W 12 -18 81 -14 100.7 24
02:00


Mostly Cloudy

-11  (-11.2) W 13 -18 75 -15 100.7 24
01:00


Partly Cloudy

-11  (-10.9) WSW 14 -18 71 -15 100.7 24
00:00


Light Snow

-10  (-10.1) WSW 17 -17 69 -15 100.7 24
28 February 2020
23:00


Light Snow

-10  (-9.8) WSW 13 -16 72 -14 100.7 24
22:00


Light Snow

-9  (-9.2) W 9 -14 75 -13 100.7 16
21:00


Light Snow

-9  (-8.7) NNW 6 -12 77 -12 100.7 13
20:00


Light Snow

-8  (-7.9) WNW 9 -12 67 -13 100.6 24
19:00


Mostly Cloudy

-8  (-8.3) WSW 6 -12 68 -13 100.6 24
18:00


Mostly Cloudy

-9  (-8.6) N 5 -11 67 -14 100.5 24
17:00


Mostly Cloudy

-8  (-7.5) NW 13 -13 64 -13 100.4 24
16:00


Mostly Cloudy

-7  (-6.7) WNW 14 -12 61 -13 100.3 24
15:00


Mostly Cloudy

-6  (-6.4)   W 17 -13 58 -13 100.3 24
14:00


Drifting Snow

-7  (-6.8) W 26 gust 40 -15 57 -14 100.3 24
13:00


Drifting Snow

-7  (-7.1) WSW 27 gust 51 -15 57 -14 100.2 24
12:00


Drifting Snow

-8  (-8.1) WSW 37 gust 58 -18 60 -15 100.2 24
11:00


Drifting Snow

-9  (-9.0) WSW 33 gust 54 -19 63 -15 100.2 19
10:00


Drifting Snow

-10  (-9.7) W 30 gust 47 -19 63 -16 100.2 19
09:00


Drifting Snow

-10  (-10.0) WSW 36 gust 46 -20 69 -15 100.1 19
08:00


Light Snow

-10  (-10.4) WSW 39 -21 72 -15 100.1 19
07:00


Mostly Cloudy

-10  (-10.2) WSW 31 gust 49 -20 66 -15 100.0 24
06:00


Mostly Cloudy

-10  (-10.0) WSW 40 -21 65 -15 100.0 24
05:00


Partly Cloudy

-10  (-9.8) WSW 30 gust 49 -19 69 -14 99.9 24
04:00


Mostly Cloudy

-9  (-9.1) WSW 40 gust 59 -20 65 -15 99.8 24
Legend
n/a: not available

This table displays weather elements available for this station

Highest temperature
Lowest temperature

Equal temperature values are all highlighted

This is an automated product, generated using preliminary data.

If you require additional historical weather information, please visit Climate website.

Highlighting criteria

Significant Weather Conditions

To highlight potentially dangerous weather conditions the following are displayed in bold characters:

  • Tornado
  • Funnel Cloud
  • Thunderstorm
  • Lightning
  • Hail
  • Freezing precipitation
  • Heavy precipitation
  • Any other weather condition, if the visibility is 1.0 km0.6 miles or less

In addition some weather elements are displayed in bold characters when they reach the following values:

Temperatures:

  • Hot: 30.0°C86°F and higher
  • Cold: -30.0°C-22°F and lower
Humidex:
  • Values of 3595 and more
Wind chill
  • Values of -35-31 and below

Winds:

  • Mean speed of 60 km/h37 mph or more
  • Gust speed of 90 km/h56 mph or more

Visibility:

  • 1.0 km0.6 miles or less along with the weather conditions

What we are doing

Date modified: