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Observed at: Toronto Pearson Int'l Airport
Date: Tuesday March 19, 2019 at 10:00 EDT

Partly Cloudy
Temp.: -0.1 °C
Wind Chill: -1
Wind: SSW 4 km/h
Humidity: 82 %
Dew point: -2.8 °C
Pressure: 103.0 kPa
Barometer: Rising
Visibility: 24.1 km

Sunrise: 07:23
Sunset: 19:27
Normals:
Max 6°C Min -3°C
Yesterday
  Max: 3.3 °C
  Min: -3.8 °C
  Rainfall: Trace mm

Extended Forecast - Icons
Tuesday

Max: 5°C
Chance of rain
showers or
flurries

Wednesday

Max: 10°C
A mix of sun
and cloud

Thursday

Max: 6°C
Chance of rain
showers or
flurries

Friday

Max: 3°C
Chance of
flurries

Saturday

Max: 5°C
Sunny
Sunday

Max: 9°C
Sunny
Monday

Max: 7°C
A mix of sun
and cloud

Tuesday
Night


Min: -3°C
Partly cloudy
Wednesday
Night


Min: 0°C
Rain showers or
flurries

Thursday
Night


Min: -2°C
Chance of rain
showers or
flurries

Friday
Night


Min: -8°C
Clear
Saturday
Night


Min: -1°C
Clear
Sunday
Night


Min: 0°C
Cloudy periods
Extended Forecast - Text
Issued: Tuesday March 19, 2019 at 11:00 EDT

Today:
A mix of sun and cloud. 40 percent chance of rain showers or flurries late this afternoon. Wind becoming west 20 km/h this afternoon. High plus 5. UV index 4 or moderate.
Tonight:
Partly cloudy. Wind west 20 km/h becoming light this evening. Low minus 3. Wind chill minus 8 overnight.
Wednesday:
A mix of sun and cloud. Becoming cloudy in the afternoon. Wind becoming southwest 20 km/h gusting to 40 in the morning. High 10. UV index 4 or moderate.
Wednesday night:
Rain showers or flurries. Low zero.
Thursday:
Cloudy with 40 percent chance of rain showers or flurries. High 6.
Thursday night:
Cloudy with 40 percent chance of rain showers or flurries. Low minus 2.
Friday:
A mix of sun and cloud with 30 percent chance of flurries. High plus 3.
Friday night:
Clear. Low minus 8.
Saturday:
Sunny. High plus 5.
Saturday night:
Clear. Low minus 1.
Sunday:
Sunny. High 9.
Sunday night:
Cloudy periods. Low zero.
Monday:
A mix of sun and cloud. High 7.

Averages and extremes
Highest temperature(1938-2013)22.8 °C2012
Lowest temperature(1938-2013)-20.0 °C1939
Average high4.7 °C 
Average low-4.4 °C 
Average0.2 °C 
Greatest rainfall(1939-2013)19.3 mm1948
Greatest snowfall(1938-2013)10.4 cm1971
Greatest precipitation(1939-2013)19.3 mm1948
Most snow on the ground(1955-2013)15.0 cm1960
Monthly frequency of precipitation40.0 % 

24 Hour Forecast
Date/Time
(EDT)
Temp.
(°C)

Weather Conditions

LOP †
Wind
(km/h)
Wind
Chill
19 March 2019
11:00 1 Mainly sunny (0%)  Mainly sunny Nil VR 5
12:00 2 Mainly sunny (0%)  Mainly sunny Nil VR 5
13:00 4 Mainly sunny (0%)  Mainly sunny Nil VR 5
14:00 5 Mainly sunny (0%)  Mainly sunny Nil W 20
15:00 5 Chance of rain showers or flurries (40%)  Chance of rain showers or flurries Low W 20
16:00 4 Chance of rain showers or flurries (40%)  Chance of rain showers or flurries Low W 20
17:00 4 Chance of rain showers or flurries (40%)  Chance of rain showers or flurries Low W 20
18:00 4 A mix of sun and cloud (10%)  A mix of sun and cloud Low W 20
19:00 3 Partly cloudy (10%)  Partly cloudy Low W 20
20:00 3 Partly cloudy (10%)  Partly cloudy Low W 20
21:00 2 Partly cloudy (10%)  Partly cloudy Low SW 15
22:00 2 Partly cloudy (10%)  Partly cloudy Low SW 15
23:00 1 Partly cloudy (10%)  Partly cloudy Low SW 15
20 March 2019
00:00 0 Partly cloudy (10%)  Partly cloudy Low SW 15
01:00 -1 Partly cloudy (10%)  Partly cloudy Low SW 15 -6
02:00 -2 Partly cloudy (10%)  Partly cloudy Low SW 15 -7
03:00 -2 Partly cloudy (10%)  Partly cloudy Low SW 15 -7
04:00 -3 Partly cloudy (10%)  Partly cloudy Low SW 15 -8
05:00 -3 Partly cloudy (10%)  Partly cloudy Low SW 15 -8
06:00 -3 Partly cloudy (10%)  Partly cloudy Low SW 15 -8
07:00 -3 A mix of sun and cloud (10%)  A mix of sun and cloud Low SW 15 -8
08:00 -3 A mix of sun and cloud (10%)  A mix of sun and cloud Low SW 15 -8
09:00 0 A mix of sun and cloud (10%)  A mix of sun and cloud Low SW 20
10:00 2 A mix of sun and cloud (10%)  A mix of sun and cloud Low SW 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: 41% to 69%
   High: 70% or more
‡ Value is not significant