• Today

    May 23

    16°Lo 9°

    Brilliant sunshine

    Beneficial weather for asthma
    • Hi
      RealFeel
      18°
    • UV
      7 - High
    • Air Qual.
      Good
  • Sun

    May 24

    26°Lo 14°

    Warmer; a shower in the a.m.

    Beneficial weather for asthma
    • Hi
      RealFeel
      27°
    • UV
      6 - High
    • Air Qual.
      Good
    more
  • Mon

    May 25

    24°Lo 16°

    Spotty afternoon showers

    Beneficial weather for asthma
    • Hi
      RealFeel
      28°
    • UV
      6 - High
    • Air Qual.
      Good
    more
  • Tue

    May 26

    28°Lo 19°

    A p.m. shower in places

    Beneficial weather for asthma
    • Hi
      RealFeel
      28°
    • UV
      6 - High
    • Cloud
      Cover
      73%
    more
  • Wed

    May 27

    28°Lo 18°

    Very warm with some sun

    Beneficial weather for asthma
    • Hi
      RealFeel
      30°
    • UV
      7 - High
    • Cloud
      Cover
      48%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sat
8am
9am 10am 11am 12pm 1pm 2pm 3pm
  8am 9am 10am 11am 12pm 1pm 2pm 3pm
Forecast
Mostly Sunny
Sunny
Sunny
Sunny
Sunny
Sunny
Sunny
Sunny
Temp (°C) 11° 13° 13° 15°
RealFeel® 10° 12° 14° 16° 16° 18°
Humidity 43% 41% 38% 34% 33% 30% 28% 26%
   
  8am 9am 10am 11am 12pm 1pm 2pm 3pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
1%
 
1%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
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0%
 
0%
   
  8am 9am 10am 11am 12pm 1pm 2pm 3pm
Wind (km/h) 11 WSW 13 W 13 WSW 13 WSW 13 WSW 13 WSW 15 SW 13 SW
UV Index 2 3 4 6 7 7 7 6
Cloud Cover 14% 9% 4% 0% 0% 0% 0% 0%
Dew Point -6° -6° -6° -6° -5° -5° -5° -5°
Middle Grid line 20 C Middle Grid line 15 C Middle Grid line 10 C Middle Grid line 5 C

Temperature History - May 23

more Historical Weather Data >
  Today Normal Record 5/23/2014
High 17° 20° 32° (1975) 21°
Low (1967) 11°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:16 AM with 15:11 of sunlight, then sets at 8:27 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:33 AM with 14:14 of moolight, then sets at 12:47 AM

Montreal Weather Report

Canada Summer Outlook 2015

May 22, 2015; 3:17 PM ET

The upcoming summer will be very warm across a majority of southern Canada with reduced rainfall. more >