Ottawa Airport (YOW):

TODAY

Times in Eastern Standard Time (EST = GMT-5)
<-CTO Ottawa Airport <-CTO Home <-Units of Measure <-Browse logs, etc. <-Diagnostic Page
Current Weather Forecasts Warnings Temperatures BP+RH Winds Precip
Records Normals
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   LIVE STATISTICS from Ottawa Airport (YOW) - Monday, November 9, 2026 at 18:00 EST
   ALMANAC:

   Event:

Time:

  

  Moon:
  

   Sunrise:

 06:51  

   Sunset:

 16:41  

   Length of Day:

 09:45  
 

   Moonrise:

 07:31  

   Moonset:

 16:22  

   Moonlight:

 08:51  

   Moon Phase:

 New (age 0 d.)
 

   DAILY SUMMARY: MAXIMA / MINIMA:

   Reading

Max   

Time

Min   

Time

Normal  

RecHi   

YY

RecLo   

YY

  

   High Temperature

 9.1 °C 11:00       6.5 °C 22.5 °C 2020 -1.9 °C 2017  

   Low Temperature

       6.5 °C 18:00 -1.1 °C +3.6 °C 2020 -9.9 °C 2019  

   Humidex

 n/a   n/a           22   2020        

   Wind Chill

       n/a   n/a           -11   2019  

   Dew Point

 6.8 °C 09:00 +1.3 °C 18:00     8.3 °C 2020 -9.6 °C 2019  

   Relative Humidity

 96 % 05:00 68 % 13:00     99 % 2021 0 % n/a  

   Barometric Pressure

 1012.0  mb 17:00 1002.0  mb 01:00     1040.0  mb 2022 0.0  mb n/a  

   Visibility

 24  km 00:00 16  km 01:00                  

   Winds

 34  km/h 18:00           28  km/h 2025        

   - from

 WNW (293)               NNE (023)            

   Max Wind Gust

 n/a  km/h n/a           44  km/h 2017        
 

   DAILY SUMMARY: MEANS AND TOTALS:

   Reading

 Mean   

Normal  

RecHi   

YY

RecLo   

YY

  
   Temperature 7.8 °C +2.7 °C 13.1 °C 2020 -3.0 °C 2019  
   Dew Point +4.0 °C     5.7 °C 2020 -7.0 °C 2019  
   Relative Humidity 82 %     96 % 2017 60 % 2024  
   Barometric Pressure 1007.0  mb     1031.5  mb 2022 1014.5  mb 2017  
   Visibility 20.0  km     24  km 2024 12  km 2025  
   Winds 17  km/h     20  km/h 2025 2  km/h 2017  
   - from NNE (013)       WNW (282)     NNE (018)      
 

   Precipitation

Total  

Normal

RecHi  

YY

        
   Snowfall 0.0  cm 0.0  cm 5.8  cm 1967        
   - Water Equivalent 0.0  mm 0.0  mm 0.0  mm 2017        
   Rainfall 0.0  mm 0.0  mm 17.5  mm 1966        
   Total Precipitation 0.0  mm 0.0  mm 17.5  mm 1966        
 


Temperatures Today:
 

Barometer Today:
 

Relative Humidity Today:

 

Dew Point Today:
 

Wind Speeds Today:
 
Wind Direction Today:
 

Last 24 Hours:
   Time    Condition    Temp    Hx    WC    BP    Tr    RH    DP   Wind Dir@Vel
   19:00    Mostly Cloudy   6.9°    n/a    n/a    1004.0 mb    1004.0    88%    5.1°   SW@3 km/h
   20:00    Cloudy   6.8°    n/a    n/a    1004.0 mb    1004.0    90%    5.2°   SSE@6 km/h
   21:00    Cloudy   7.0°    n/a    n/a    1003.0 mb    1003.0    88%    5.2°   SW@9 km/h
   21:25    Light Rain   7.1°    n/a    n/a    1003.0 mb    1003.0    88%    5.2°   SW@10 km/h
   22:00    Mostly Cloudy   6.8°    n/a    n/a    1003.0 mb    1003.0    91%    5.4°   SW@10 km/h
   23:00    Cloudy   7.0°    n/a    n/a    1003.0 mb    1003.0    90%    5.4°   SW@13 km/h
   00:00    Mostly Cloudy   6.6°    n/a    n/a    1003.0 mb    1003.0    92%    5.4°   W@5 km/h
   01:00    Mostly Cloudy   6.7°    n/a    n/a    1002.0 mb    1002.0    92%    5.5°   SW@5 km/h
   02:00    Cloudy   7.1°    n/a    n/a    1002.0 mb    1002.0    93%    6.0°   SW@9 km/h
   03:00    Mostly Cloudy   6.8°    n/a    n/a    1002.0 mb    1002.0    93%    5.8°   W@8 km/h
   04:00    Light Rainshower   6.9°    n/a    n/a    1003.0 mb    1003.0    94%    6.0°   W@8 km/h
   04:17    Mostly Cloudy   6.8°    n/a    n/a    1003.0 mb    1003.0    95%    6.0°   W@8 km/h
   04:24    Mostly Cloudy   6.7°    n/a    n/a    1003.0 mb    1003.0    95%    5.9°   W@8 km/h
   05:00    Mostly Cloudy   6.8°    n/a    n/a    1003.0 mb    1003.0    96%    6.2°   WNW@9 km/h
   06:00    Mostly Cloudy   7.1°    n/a    n/a    1004.0 mb    1004.0    94%    6.2°   WNW@14 km/h
   07:00    Mostly Cloudy   7.1°    n/a    n/a    1005.0 mb    1005.0    95%    6.3°   WNW@14 km/h
   08:00    Mostly Cloudy   7.8°    n/a    n/a    1006.0 mb    1006.0    90%    6.3°   WNW@15 km/h
   09:00    Mostly Cloudy   8.3°    n/a    n/a    1007.0 mb    1007.0    90%    6.8°   WNW@15 km/h
   10:00    Mostly Cloudy   8.6°    n/a    n/a    1007.0 mb    1007.0    85%    6.2°   NW@21 km/h
   11:00    Mostly Cloudy   9.1°    n/a    n/a    1008.0 mb    1008.0    81%    6.0°   WNW@20 km/h
   12:00    Mostly Cloudy   9.0°    n/a    n/a    1009.0 mb    1009.0    71%    +4.0°   WNW@31 km/h
   13:00    Cloudy   9.1°    n/a    n/a    1009.0 mb    1009.0    68%    +3.4°   WNW@30 km/h
   14:00    Mostly Cloudy   9.1°    n/a    n/a    1009.0 mb    1009.0    68%    +3.5°   WNW@21 km/h
   15:00    Mostly Cloudy   8.6°    n/a    n/a    1010.0 mb    1010.0    73%    +4.0°   W@21 km/h
   16:00    Mostly Cloudy   7.6°    n/a    n/a    1011.0 mb    1011.0    72%    +2.9°   WNW@32 km/h
   17:00    Mostly Cloudy   7.0°    n/a    n/a    1012.0 mb    1012.0    71%    +2.0°   W@30 km/h
   18:00    Mostly Cloudy   6.5°    n/a    n/a    1012.0 mb    1012.0    69%    +1.3°   WNW@34 km/h
Mean   Today   7.8°              1007.0 mb         82%    +4.0°   NNE@17 km/h