Ottawa International, Ontario

9:21 AM EDT on May 24, 2017 (GMT -0400)
Ottawa International Airport

Weather History for CYOW - May, 2014

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Thursday, May 15, 2014

  Actual Average Record
Temperature  
Mean Temperature 74 °F -  
Max Temperature 86 °F 70 °F 86 °F (1998)
Min Temperature 62 °F 50 °F 32 °F (2013)
Cooling Degree Days 9    
Growing Degree Days 24 (Base 50)    
Moisture  
Dew Point 63 °F    
Average Humidity 77    
Maximum Humidity 100    
Minimum Humidity 40    
Precipitation  
Precipitation 0.12 in 0.10 in - ()
Sea Level Pressure  
Sea Level Pressure 29.97 in    
Wind  
Wind Speed 8 mph ()    
Max Wind Speed 20 mph    
Max Gust Speed 30 mph    
Visibility 11.1 miles    
Events Rain , Thunderstorm    
Averages and records for this station are not official NWS values.
T = Trace of Precipitation, MM = Missing Value Source: Averaged Metar Reports

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Date:

Astronomy

May. 15, 2014 Rise Set
Actual Time 5:32 AM EDT 8:26 PM EDT
Civil Twilight 4:58 AM EDT 9:00 PM EDT
Nautical Twilight 4:14 AM EDT 9:44 PM EDT
Astronomical Twilight 3:22 AM EDT 10:37 PM EDT
Moon 9:31 PM EDT (5/15) 6:18 AM EDT (5/15)
Length of Visible Light 16h 02m
Length of Day
14h 53m
Full, 99% of the Moon is Illuminated
May 15
Full
May 21
Last Quarter
May 28
New
Jun 5
First Quarter
Jun 13
Full

Hourly Weather History & Observations

Time (EDT) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:00 AM 64.4 °F - 62.6 °F 94% 30.09 in 5.0 mi SSW 8.1 mph - N/A Rain , Thunderstorm Light Thunderstorms and Rain
12:08 AM 64.4 °F - 64.4 °F 100% 30.06 in 5.0 mi Calm Calm - N/A Rain , Thunderstorm Thunderstorms and Rain
12:21 AM 64.4 °F - 64.4 °F 100% 30.06 in 5.0 mi ESE 5.8 mph - N/A Rain , Thunderstorm Light Thunderstorms and Rain
12:42 AM 64.4 °F - 64.4 °F 100% 30.05 in 4.0 mi East 3.5 mph - N/A Rain , Thunderstorm Thunderstorms and Rain
1:00 AM 64.4 °F - 64.4 °F 100% 30.04 in 5.0 mi East 3.5 mph - N/A Rain , Thunderstorm Thunderstorms and Rain
1:16 AM 64.4 °F - 64.4 °F 100% 30.06 in 4.0 mi SW 3.5 mph - N/A Rain Light Rain
1:29 AM 64.4 °F - 64.4 °F 100% 30.05 in 5.0 mi ESE 4.6 mph - N/A   Overcast
1:50 AM 64.4 °F - 64.4 °F 100% 30.05 in 4.0 mi NW 9.2 mph - N/A Rain Light Rain
2:00 AM 65 °F - 65 °F 99% 30.04 in 4 mi WNW 10.4 mph - - Rain Light Rain
2:00 AM 66.2 °F - 64.4 °F 94% 30.04 in 4.0 mi NW 6.9 mph 17.3 mph N/A Rain Light Rain
2:15 AM 64.4 °F - 64.4 °F 100% 30.03 in 15.0 mi East 8.1 mph - N/A   Mostly Cloudy
3:00 AM 62.6 °F - 62.6 °F 100% 30.02 in 15.0 mi ESE 6.9 mph - N/A   Scattered Clouds
4:00 AM 64.4 °F - 64.4 °F 100% 30.02 in 15.0 mi SE 6.9 mph - N/A   Overcast
5:00 AM 64.4 °F - 62.6 °F 94% 30.02 in 10.0 mi SSE 5.8 mph - N/A   Overcast
6:00 AM 64.4 °F - 62.6 °F 94% 30.02 in 6.0 mi SE 4.6 mph - N/A   Overcast
7:00 AM 64.4 °F - 62.6 °F 94% 30.01 in 8.0 mi SE 9.2 mph - N/A   Overcast
8:00 AM 66 °F - 62 °F 85% 30.01 in 10 mi SSE 9.2 mph - -   Overcast
8:00 AM 66.2 °F - 62.6 °F 88% 30.01 in 10.0 mi SSE 10.4 mph - N/A   Overcast
9:00 AM 68.0 °F - 64.4 °F 88% 30.00 in 10.0 mi SSE 11.5 mph - N/A   Mostly Cloudy
10:00 AM 71.6 °F - 64.4 °F 78% 29.99 in 15.0 mi South 9.2 mph - N/A   Mostly Cloudy
11:00 AM 75.2 °F - 64.4 °F 69% 29.97 in 15.0 mi South 16.1 mph 24.2 mph N/A   Mostly Cloudy
12:00 PM 77.0 °F - 66.2 °F 69% 29.95 in 15.0 mi South 9.2 mph - N/A   Mostly Cloudy
1:00 PM 80.6 °F 82.7 °F 66.2 °F 61% 29.92 in 15.0 mi South 12.7 mph 23.0 mph N/A   Mostly Cloudy
2:00 PM 82 °F - 64 °F 44% 29.90 in 15 mi South 17.3 mph - -   Partly Cloudy
2:00 PM 82.4 °F 83.9 °F 64.4 °F 54% 29.90 in 15.0 mi South 16.1 mph 26.5 mph N/A   Mostly Cloudy
3:00 PM 86.0 °F 86.6 °F 62.6 °F 45% 29.88 in 15.0 mi South 15.0 mph 28.8 mph N/A   Mostly Cloudy
4:00 PM 82.4 °F 83.4 °F 62.6 °F 51% 29.86 in 15.0 mi SSW 17.3 mph 24.2 mph N/A   Mostly Cloudy
5:00 PM 82.4 °F 82.9 °F 60.8 °F 48% 29.85 in 15.0 mi SSW 13.8 mph 25.3 mph N/A   Mostly Cloudy
6:00 PM 82.4 °F 82.5 °F 59.0 °F 45% 29.85 in 15.0 mi South 19.6 mph 29.9 mph N/A   Mostly Cloudy
7:00 PM 78.8 °F - 59.0 °F 51% 29.88 in 15.0 mi South 16.1 mph 21.9 mph N/A   Overcast
8:00 PM 78 °F - 58 °F 40% 29.89 in 15 mi South 12.7 mph - -   Overcast
8:00 PM 77.0 °F - 59.0 °F 54% 29.89 in 15.0 mi South 15.0 mph 23.0 mph N/A   Overcast
9:00 PM 75.2 °F - 59.0 °F 57% 29.89 in 15.0 mi SSE 8.1 mph - N/A   Overcast
10:00 PM 75.2 °F - 59.0 °F 57% 29.88 in 15.0 mi SSE 13.8 mph - N/A   Mostly Cloudy
11:00 PM 75.2 °F - 60.8 °F 61% 29.87 in 15.0 mi SSE 16.1 mph 28.8 mph N/A   Mostly Cloudy
11:44 PM 73.4 °F - 60.8 °F 65% 29.90 in 15.0 mi SW 19.6 mph - N/A Rain Light Rain