Indoors:

TEMPERATURE ANALYSES

Plus RH, Dew Point and Humidex

Times in EST (Eastern Standard Time = GMT-5)
<-CTO <-Ottawa Airport <-CTO Home
Current Weather Temperatures BP+RH
Records
Today Yesterday Tomorrow This Month Last Month Next Month This Year Last Year

   LIVE OBSERVATIONS from the Living Room -  Sunday, June 8, 2025 at 21:59

   TODAY:

   

Indoors

Time

Outdoors

Normal

RecHi

YY

RecLo

YY

   Current Temperature:

 26.8 °C   21.7 °C                

   High:

 27.2 °C 20:24 26.4 °C n/a °C 32.4 °C 2021 23.8 °C 2016

   Low:

 23.9 °C 07:34 14.2 °C n/a °C 29.7 °C 2021 21.0 °C 2016

   Mean:

 25.6 °C   20.3 °C n/a °C 31.0 °C 2021 22.2 °C 2016
 

   Current Humidex:

 27   22                  

   Max Today:

 27   20:24 26     41   2021      
 

   Current Dew Point:

 7.8 °C   7.8 °C            

   Max Today:

 8.0 °C 20:59 8.3 °C   21.6 °C 2021      

   Min Today:

 +4.0 °C 15:14 +3.3 °C         +3.5 °C n/a

   Mean Today:

 6.0 °C   5.8 °C n/a °C 19.9 °C 2021 6.1 °C 2019
 

   Current Relative Humidity:

 30 %   41 %                

   Maximum Today:

 32 % 01:24 55 %     57 % 2021      

   Minimum:

 25 % 14:59 24 %           25 % 2019

   Mean:

 28 %   40 % n/a % 53 % 2021 31 % 2019

   YESTERDAY:

   Saturday

Indoors

Time

Outdoors

Normal

RecHi

YY

RecLo

YY

   High Temperature:

 27.6 °C 17:04 27.7 °C n/a °C 32.8 °C 2021 24.8 °C 2018

   Low:

 25.5 °C 06:59 16.8 °C n/a °C 28.5 °C 2021 20.9 °C 2017

   Mean Temperature:

 26.6 °C   22.2 °C n/a °C 30.6 °C 2021 23.4 °C 2017
 

   Maximum Humidex:

 29   01:04 29     41   2021      
 

   Maximum Dew Point:

 12.0 °C 01:14 14.1 °C   24.2 °C 2016        

   Minimum:

 6.6 °C 00:34 5.5 °C         +5.0 °C n/a  

   Mean Dew Point:

 9.3 °C   9.8 °C n/a °C 18.1 °C 2021 7.4 °C 2019  
 

   Maximum Relative Humidity:

 39 % 01:14 67 %     95 % 2016        

   Minimum:

 28 % 21:04 29 %           28 % 2019

   Mean:

 34 %   48 % n/a % 52 % 2024 34 % 2019
 

   TOMORROW:

   Monday

  

Normal

RecHi

YY

RecLo

YY

  

   High Temperature:

           n/a °C 31.7 °C 2021 24.4 °C 2024  

   Low:

     n/a °C 28.2 °C 2021 23.3 °C 2019  

   Mean Temperature:

     n/a °C 30.0 °C 2021 23.9 °C 2024  
 

   Maximum Humidex:

   40   2021  
 

   Dew Point:

   21.5 °C 2021 6.2 °C 2014  

   Mean Dew Point:

   n/a °C 15.6 °C 2021 7.8 °C 2014  
 

   Relative Humidity:

   57 % 2021 27 % 2019  

   Daily Mean RH:

   n/a % 52 % 2015 32 % 2019  
 

   THIS MONTH:

   June

Mean

Outdoors

Normal

RecHi

YY

RecLo

YY

   High Temperature:

 27.3 °C 25.2 °C n/a °C 29.8 °C 2014 22.7 °C 2014

   Low Temperature:

 24.7 °C 13.2 °C n/a °C 26.6 °C 2014 20.3 °C 2014

   Mean Temperature:

 26.0 °C 19.2 °C n/a °C 27.8 °C 2014 21.7 °C 2014
 

   Mean Dew Point:

 10.0 °C 10.1 °C n/a °C 15.8 °C 2014 5.3 °C 2014
 

   Mean Relative Humidity:

 37 % 60 % n/a % 56 % 2014 27 % 2014
 

   Daily Extremes + Records

Max

DD

Min

DD

RecHi

YY-DD

RecLo

YY-DD

   Daily High:

 30.5 °C 04 24.7 °C 02 35.3 °C 2018-29 22.8 °C 2017-27

   Daily Low:

 27.2 °C 05 22.5 °C 01 30.1 °C 2016-27 20.1 °C 2015-26

   Daily Mean:

 28.2 °C 05 23.6 °C 01 31.2 °C 2024-19 21.6 °C 2019-05
 

   Humidex:

 35   04       49   2016-27      
 

   Dew Point:

 16.3 °C 05 +5.0 °C 02 29.7 °C 2016-27 -1.6 °C 2016-22

   Daily Mean DP:

 14.6 °C 05 6.8 °C 02 21.7 °C 2024-19 6.0 °C 2014-01
 

   Relative Humidity:

 49 % 05 28 % 02 95 % 2016-07 1 % 2016-18

   Daily Mean RH:

 45 % 05 33 % 02 64 % 2017-30 30 % 2021-10
 

   LAST MONTH:

   May

Mean

Outdoors

Normal

RecHi

YY

RecLo

YY

   High Temperature:

 25.9 °C 20.6 °C n/a °C 39.4 °C 2023 22.1 °C 2014

   Low Temperature:

 23.7 °C 9.7 °C n/a °C 25.2 °C 2014 9.5 °C 2023

   Mean Temperature:

 24.8 °C 15.2 °C n/a °C 26.3 °C 2014 20.9 °C 2014
 

   Mean Dew Point:

 7.9 °C 7.1 °C n/a °C 12.7 °C 2014 +0.3 °C 2023
 

   Mean Relative Humidity:

 35 % 65 % n/a % 48 % 2014 19 % 2023
 

   Daily Extremes + Records

Max

DD

Min

DD

RecHi

YY-DD

RecLo

YY-DD

   Daily High:

 29.9 °C 30 24.0 °C 23 45.0 °C 2023-02 22.6 °C 2020-08

   Daily Low:

 25.3 °C 16 22.5 °C 24 39.6 °C 2023-25 -9.9 °C 2023-08

   Daily Mean:

 27.2 °C 16 23.4 °C 23 39.6 °C 2023-25 11.2 °C 2023-05
 

   Humidex:

 34   30       246   2023-22      
 

   Dew Point:

 15.6 °C 30 -1.9 °C 11 31.6 °C 2016-28 -35.6 °C 2023-10

   Daily Mean DP:

 13.6 °C 16 +1.8 °C 11 19.8 °C 2021-21 -15.2 °C 2023-09
 

   Relative Humidity:

 59 % 03 18 % 11 99 % 2016-27 3 % 2015-08

   Daily Mean RH:

 46 % 17 24 % 11 66 % 2021-21 12 % 2023-09
 

   NEXT MONTH:

   July

  

Normal

RecHi

YY

RecLo

YY

   High Temperature:

   n/a °C 36.8 °C 2014 24.0 °C 2014

   Low Temperature:

   n/a °C 26.5 °C 2020 21.3 °C 2014

   Mean Temperature:

   n/a °C 29.0 °C 2018 22.7 °C 2014
 

   Mean Dew Point:

   n/a °C 17.8 °C 2014 9.0 °C 2014
 

   Mean Relative Humidity:

   n/a % 167 % 2014 37 % 2014
 

   Daily Records

  

RecHi

YY-DD

RecLo

YY-DD

   Daily High:

   44.0 °C 2018-11 24.3 °C 2017-24

   Daily Low:

   29.1 °C 2018-01 +0.2 °C 2024-27

   Daily Mean:

   36.2 °C 2018-11 13.8 °C 2024-27
 

   Humidex:

   122   2024-27      
 

   Dew Point:

   34.5 °C 2018-10 -34.3 °C 2015-01

   Daily Mean DP:

   23.0 °C 2018-10 +0.3 °C 2024-27
 

   Relative Humidity:

   99 % 2016-07 1 % 2015-01

   Daily Mean RH:

   76 % 2024-28 23 % 2018-11
 

   THIS YEAR:

   2025

Mean

Outdoors

Normal

RecHi

YY

RecLo

YY

   Daily High Temperature:

 24.6 °C 6.4 °C 0.0 °C 40.3 °C 2013 22.7 °C 2012

   Daily Low:

 23.3 °C -3.3 °C 0.0 °C 24.7 °C 2014 11.9 °C 2013

   Daily Mean:

 24.0 °C +1.6 °C 0.0 °C 26.9 °C 2013 20.5 °C 2013
 

   Mean Dew Point:

 +4.4 °C -4.5 °C n/a °C 15.4 °C 2013 -6.9 °C 2013
 

   Annual Mean RH:

 29 % 67 % n/a % 52 % 2014 21 % 2014
 

   Monthly Extremes + Records

Max

MM

Min

MM

RecHi

YY-MM

RecLo

YY-MM

   Daily High:

 25.9 °C May 24.2 °C Jan 89.0 °C 2013-Mar 20.0 °C 2013-Apr

   Daily Low:

 23.7 °C May 23.1 °C Mar 29.8 °C 2013-Jul -88.6 °C 2012-Aug

   Daily Mean Temperature::

 24.8 °C May 23.7 °C Feb 32.8 °C 2023-Apr +0.6 °C 2013-Apr
 

   Daily Mean Dew Point:

 7.9 °C May +2.5 °C Mar 20.5 °C 2013-Jul -61.9 °C 2013-Apr
 

   Monthly Mean RH:

 35 % May 25 % Mar 167 % 2014-Jul 0 % 2012-Apr
 

   Daily Extremes + Records

Max

MM-DD

Min

MM-DD

RecHi

Date

RecLo

Date

   Daily High:

 30.5 °C Jun-04 23.7 °C Feb-01 45.0 °C 2023-05-02 22.6 °C 2020-05-08

   Daily Low:

 27.2 °C Jun-05 22.1 °C Mar-21 39.6 °C 2023-05-25 -9.9 °C 2023-05-08

   Daily Mean:

 28.2 °C Jun-05 23.0 °C Mar-21 39.6 °C 2023-05-25 11.2 °C 2023-05-05
 

   Humidex:

 35   Jun-04       246   2023-05-22      
 

   Dew Point:

 16.3 °C Jun-05 -4.8 °C Mar-21 31.6 °C 2016-05-28 -35.6 °C 2023-05-10

   Daily Mean DP:

 14.6 °C Jun-05 -1.0 °C Mar-21 19.8 °C 2021-05-21 -15.2 °C 2023-05-09
 

   Relative Humidity:

 59 % May-03 16 % Mar-21 99 % 2016-05-27 1 % 2015-07-01

   Daily Mean RH:

 59 % May-03 16 % Mar-21 99 % 2016-05-27 1 % 2015-07-01
 

   LAST YEAR:

   2024

Mean

Outdoors

Normal

   Daily High Temperature:

 25.8 °C 15.8 °C 0.0 °C

   Daily Low:

 23.2 °C 5.4 °C 0.0 °C

   Daily Mean:

 24.5 °C 10.6 °C 0.0 °C
 

   Mean Dew Point:

 10.6 °C +4.0 °C n/a °C
 

   Annual Mean RH:

 43 % 68 % n/a %
 

   Monthly Extremes

Max

MM

Min

MM

   Daily High:

 28.9 °C Jul 23.6 °C Feb

   Daily Low:

 25.3 °C Aug 21.3 °C Jan

   Daily Mean Temperature::

 27.0 °C Jul 22.4 °C Feb
 

   Daily Mean Dew Point:

 16.7 °C Jul 6.0 °C Dec
 

   Monthly Mean RH:

 54 % Jul 33 % Dec
 

   Daily Extremes

Max

MM-DD

Min

MM-DD

   Daily High:

 35.4 °C Nov-07 22.8 °C Jan-13

   Daily Low:

 29.5 °C Aug-05 -16.4 °C Oct-31

   Daily Mean:

 31.2 °C Jun-19 +5.0 °C Oct-31
 

   Humidex:

 489   Oct-26      
 

   Dew Point:

 23.4 °C Jun-18 -24.5 °C Oct-31

   Daily Mean DP:

 21.7 °C Jun-19 -5.4 °C Nov-14
 

   Relative Humidity:

 88 % Oct-26 11 % Mar-23

   Daily Mean RH:

 76 % Jul-28 24 % Mar-23
 

Temp - Live - Past 24 Hours:
 
Temp - Hourly - Past 7 Days:

Temp - Daily - Past 31 Days:

Temperature - Daily - This Month:

Temp - Daily - Last Month:

Temp - Daily - This Year:

Temp - Monthly - This Year: