Weather History for St. Catharines, ON

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Sunday, March 16, 2014

  Actual Average Record
Temperature  
Mean Temperature 16 °F -  
Max Temperature 17 °F 36 °F 66 °F (2012)
Min Temperature 14 °F 25 °F 14 °F (2014)
Degree Days  
Heating Degree Days 50    
Moisture  
Dew Point 3 °F    
Average Humidity 59    
Maximum Humidity 67    
Minimum Humidity 53    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.38 in    
Wind  
Wind Speed 9 mph ()    
Max Wind Speed 18 mph    
Max Gust Speed 26 mph    
Visibility 15.0 miles    
Events      
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

Mar. 16, 2014 Rise Set
Actual Time 7:27 AM EDT 7:24 PM EDT
Civil Twilight 6:58 AM EDT 7:52 PM EDT
Nautical Twilight 6:25 AM EDT 8:25 PM EDT
Astronomical Twilight 5:51 AM EDT 8:59 PM EDT
Moon 7:41 PM EDT (3/16) 7:09 AM EDT (3/16)
Length of Visible Light 12h 53m
Length of Day
11h 57m
Full, 100% of the Moon is Illuminated
Mar 16
Full
Mar 16
Full
Mar 23
Last Quarter
Mar 30
New
Apr 7
First Quarter

Hourly Weather History & Observations

Time (EDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
7:00 AM 15.8 °F 2.1 °F 5.0 °F 62% 30.35 in 15.0 mi NNW 12.7 mph 19.6 mph N/A   Partly Cloudy
8:00 AM 15.8 °F 2.1 °F 5.0 °F 62% 30.38 in 15.0 mi NNW 12.7 mph - N/A   Partly Cloudy
9:00 AM 15.8 °F -0.6 °F 5.0 °F 62% 30.39 in 15.0 mi North 18.4 mph 26.5 mph N/A   Partly Cloudy
10:00 AM 14.0 °F -3.0 °F 5.0 °F 67% 30.43 in 15.0 mi NNW 18.4 mph 25.3 mph N/A   Partly Cloudy
11:00 AM 14.0 °F -0.8 °F 3.2 °F 62% 30.44 in 15.0 mi North 13.8 mph 20.7 mph N/A   Mostly Cloudy
12:00 PM 14.0 °F 3.9 °F 3.2 °F 62% 30.45 in 15.0 mi North 6.9 mph 18.4 mph N/A   Mostly Cloudy
1:00 PM 15.8 °F 7.2 °F 5.0 °F 62% 30.44 in 15.0 mi NNE 5.8 mph - N/A   Mostly Cloudy
2:00 PM 15.8 °F 5.1 °F 3.2 °F 58% 30.44 in 15.0 mi NNW 8.1 mph - N/A   Scattered Clouds
3:00 PM 15.8 °F 5.1 °F 1.4 °F 53% 30.41 in 15.0 mi North 8.1 mph - N/A   Partly Cloudy
4:00 PM 17.6 °F 5.0 °F 3.2 °F 53% 30.39 in 15.0 mi North 11.5 mph - N/A   Partly Cloudy
5:00 PM 15.8 °F 5.1 °F 3.2 °F 58% 30.36 in 15.0 mi NNW 8.1 mph - N/A   Partly Cloudy
6:00 PM 15.8 °F 4.2 °F 1.4 °F 53% 30.33 in 15.0 mi NE 9.2 mph - N/A   Scattered Clouds
7:00 PM 15.8 °F - 1.4 °F 53% 30.33 in 15.0 mi Calm Calm - N/A   Partly Cloudy
8:00 PM 15.8 °F 7.2 °F 3.2 °F 58% 30.33 in 15.0 mi ENE 5.8 mph - N/A   Partly Cloudy
9:00 PM 14.0 °F 6.5 °F 3.2 °F 62% 30.30 in 15.0 mi ESE 4.6 mph - N/A   Scattered Clouds