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Observed at: Toronto Buttonville Municipal Airport
Date: Friday August 12, 2022 at 01:00 EDT
Temp.: 15.9 °C
Wind: WNW 8 km/h
Humidity: 72 %
Dew point: 10.8 °C
Pressure: 102.0 kPa
Tendency:
Sunrise: 06:17
Sunset: 20:27
Normals:
Max 25°C Min 15°C
Yesterday
  Max: °C
  Min: °C
  Rainfall: mm
 Extended Forecast - Environment Canada
  Friday
Sunny
Sunny
Max: 24°C
 Saturday
Sunny
Sunny
Max: 25°C
 Sunday
Chance of showers (30%)
Chance of showers
Max: 26°C
 Monday
Chance of showers (30%)
Chance of showers
Max: 25°C
 Tuesday
Chance of showers (30%)
Chance of showers
Max: 24°C
 Wednesday
Chance of showers (30%)
Chance of showers
Max: 24°C
Thursday night
Clear
Clear
Min: 11°C
 Friday night
Clear
Clear
Min: 11°C
 Saturday night
Clear
Clear
Min: 10°C
 Sunday night
Chance of showers (30%)
Chance of showers
Min: 13°C
 Monday night
Chance of showers (30%)
Chance of showers
Min: 15°C
 Tuesday night
Chance of showers (30%)
Chance of showers
Min: 15°C

Forecast

Markham, ON (Issued: Thursday August 11, 2022 at 15:30 EDT)

Tonight
Clear. Wind northwest 30 km/h gusting to 50 becoming light this evening. Low 11.
Friday
Sunny. High 24. UV index 7 or high.
Friday night
Clear. Low 11.
Saturday
Sunny. High 25.
Saturday night
Clear. Low 10.
Sunday
A mix of sun and cloud with 30 percent chance of showers. High 26.
Sunday night
Cloudy with 30 percent chance of showers. Low 13.
Monday
Cloudy with 30 percent chance of showers. High 25.
Monday night
Cloudy periods with 30 percent chance of showers. Low 15.
Tuesday
A mix of sun and cloud with 30 percent chance of showers. High 24.
Tuesday night
Cloudy periods with 30 percent chance of showers. Low 15.
Wednesday
A mix of sun and cloud with 30 percent chance of showers. High 24.
Averages and extremes
Highest temperature(1986-2014)33.1 °C2002
Lowest temperature(1986-2014)9.8 °C1996
Average highn/a 
Average lown/a 
Averagen/a 
Greatest rainfall(1986-2014)10.8 mm2012
Greatest snowfall(1986-2014)0.0 cm1986
Greatest precipitation(1986-2014)10.8 mm2012
Most snow on the ground(1986-2014)0.0 cm1986
Monthly frequency of precipitation32.0 % 

24 Hour Forecast - Markham, ON

Date/Time
(EDT)		 Temp.
(°C)
Weather Conditions
LOP †		 Wind
(km/h)
12 August 2022
02:00 14 Clear (0%)  Clear Nil N 10
03:00 13 Clear (0%)  Clear Nil N 10
04:00 12 Clear (0%)  Clear Nil N 10
05:00 11 Clear (0%)  Clear Nil N 10
06:00 12 Sunny (0%)  Sunny Nil N 10
07:00 12 Sunny (0%)  Sunny Nil N 10
08:00 13 Sunny (0%)  Sunny Nil VR 5
09:00 15 Sunny (0%)  Sunny Nil VR 5
10:00 17 Sunny (0%)  Sunny Nil VR 5
11:00 19 Sunny (0%)  Sunny Nil VR 5
12:00 20 Sunny (0%)  Sunny Nil N 10
13:00 22 Sunny (0%)  Sunny Nil N 10
14:00 23 Sunny (0%)  Sunny Nil NW 15
15:00 23 Sunny (0%)  Sunny Nil N 10
16:00 24 Sunny (0%)  Sunny Nil N 10
17:00 24 Sunny (0%)  Sunny Nil N 15
18:00 23 Sunny (0%)  Sunny Nil N 10
19:00 21 Sunny (0%)  Sunny Nil N 10
20:00 20 Clear (0%)  Clear Nil NW 10
21:00 19 Clear (0%)  Clear Nil NW 10
22:00 17 Clear (0%)  Clear Nil NW 10
23:00 16 Clear (0%)  Clear Nil N 10
13 August 2022
00:00 15 Clear (0%)  Clear Nil N 10
01:00 13 Clear (0%)  Clear Nil N 10
 
† 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%

Environment Canada