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Observed at: Kemptville
Date: Tuesday August 20, 2019 at 23:00 EDT
Temp.: 19.6 °C
Wind: SSW 7 km/h
Humidity: 62 %
Dew point: 12.2 °C
Pressure: 101.4 kPa
Tendency: falling
 Sunrise: 06:10
Sunset: 20:02
Normals:
Max 24°C Min 14°C
Yesterday
  Max: 30.6 °C
  Min: 13.3 °C
  Rainfall: mm
 Extended Forecast - Environment Canada
  Wednesday
Chance of showers or thunderstorms (70%)
Chance of showers or thunderstorms
Max: 28°C
 Thursday
A mix of sun and cloud
A mix of sun and cloud
Max: 23°C
 Friday
Sunny
Sunny
Max: 22°C
 Saturday
Sunny
Sunny
Max: 23°C
 Sunday
Sunny
Sunny
Max: 24°C
 Monday
Sunny
Sunny
Max: 25°C
Tuesday night
A few clouds
A few clouds
Min: 16°C
 Wednesday night
Chance of showers or thunderstorms (70%)
Chance of showers or thunderstorms
Min: 17°C
 Thursday night
Clear
Clear
Min: 10°C
 Friday night
Clear
Clear
Min: 10°C
 Saturday night
Clear
Clear
Min: 11°C
 Sunday night
Clear
Clear
Min: 14°C

Forecast

Kemptville, ON (Issued: Tuesday August 20, 2019 at 15:30 EDT)

Tonight
Clear. Becoming partly cloudy near midnight. Low 16.
Wednesday
Cloudy with 70 percent chance of showers or thunderstorms. High 28. Humidex 36. UV index 5 or moderate.
Wednesday night
Cloudy with 70 percent chance of showers or thunderstorms in the evening and after midnight then partly cloudy. Low 17.
Thursday
A mix of sun and cloud. High 23.
Thursday night
Clear. Low 10.
Friday
Sunny. High 22.
Friday night
Clear. Low 10.
Saturday
Sunny. High 23.
Saturday night
Clear. Low 11.
Sunday
Sunny. High 24.
Sunday night
Clear. Low 14.
Monday
Sunny. High 25.
Averages and extremes
Highest temperature(1998-2018)30.8 °C2016
Lowest temperature(1998-2018)5.1 °C2007
Average highn/a 
Average lown/a 
Averagen/a 
Greatest rainfall(1998-1999)0.0 mm1998
Greatest snowfall(1998-1999)0.0 cm1998
Greatest precipitation(1998-2018)26.3 mm2015
Most snow on the ground(1998-2006)0.0 cm1998
Monthly frequency of precipitationn/a 

24 Hour Forecast - Kemptville, ON

Date/Time
(EDT)		 Temp.
(°C)
Weather Conditions
LOP †		 Wind
(km/h)
Humidex
21 August 2019
00:00 20 Partly cloudy (0%)  Partly cloudy Nil S 10 ‡
01:00 19 Partly cloudy (0%)  Partly cloudy Nil S 10 ‡
02:00 18 Partly cloudy (0%)  Partly cloudy Nil Calm ‡
03:00 17 Partly cloudy (0%)  Partly cloudy Nil Calm ‡
04:00 17 Partly cloudy (0%)  Partly cloudy Nil Calm ‡
05:00 16 Partly cloudy (0%)  Partly cloudy Nil Calm ‡
06:00 17 A mix of sun and cloud (0%)  A mix of sun and cloud Nil Calm ‡
07:00 18 Mainly cloudy (0%)  Mainly cloudy Nil Calm ‡
08:00 19 Chance of showers or thunderstorms (70%)  Chance of showers or thunderstorms Medium S 10 ‡
09:00 21 Chance of showers or thunderstorms (70%)  Chance of showers or thunderstorms Medium S 10 27
10:00 22 Chance of showers or thunderstorms (70%)  Chance of showers or thunderstorms Medium S 10 29
11:00 24 Chance of showers or thunderstorms (70%)  Chance of showers or thunderstorms Medium S 10 32
12:00 25 Chance of showers or thunderstorms (70%)  Chance of showers or thunderstorms Medium S 10 33
13:00 27 Chance of showers or thunderstorms (70%)  Chance of showers or thunderstorms Medium S 10 35
14:00 28 Chance of showers or thunderstorms (70%)  Chance of showers or thunderstorms Medium SW 10 36
15:00 28 Chance of showers or thunderstorms (70%)  Chance of showers or thunderstorms Medium SW 10 36
16:00 28 Chance of showers or thunderstorms (70%)  Chance of showers or thunderstorms Medium SW 10 36
17:00 28 Chance of showers or thunderstorms (70%)  Chance of showers or thunderstorms Medium SW 10 36
18:00 26 Chance of showers or thunderstorms (70%)  Chance of showers or thunderstorms Medium SW 10 34
19:00 24 Chance of showers or thunderstorms (70%)  Chance of showers or thunderstorms Medium SW 10 32
20:00 22 Chance of showers. Risk of thunderstorms (70%)  Chance of showers. Risk of thunderstorms Medium SW 15 30
21:00 21 Chance of showers. Risk of thunderstorms (70%)  Chance of showers. Risk of thunderstorms Medium SW 15 29
22:00 21 Chance of showers. Risk of thunderstorms (70%)  Chance of showers. Risk of thunderstorms Medium SW 15 29
23:00 20 Chance of showers. Risk of thunderstorms (70%)  Chance of showers. Risk of thunderstorms Medium W 10 28
 
† 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%
‡ Value not significant

Environment Canada