St. Catharines,

2:23 PM EDT on May 26, 2017 (GMT -0400)
St. Catharines

Weather History for CYSN - November, 2012

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Thursday, November 22, 2012

  Actual Average Record
Temperature  
Mean Temperature 49 °F -  
Max Temperature 59 °F 38 °F 66 °F (1999)
Min Temperature 39 °F 28 °F 21 °F (2000)
Degree Days  
Heating Degree Days 16    
Moisture  
Dew Point 41 °F    
Average Humidity 68    
Maximum Humidity 93    
Minimum Humidity 55    
Precipitation  
Precipitation 0.00 in 0.10 in - ()
Sea Level Pressure  
Sea Level Pressure 30.09 in    
Wind  
Wind Speed 9 mph ()    
Max Wind Speed 17 mph    
Max Gust Speed 24 mph    
Visibility 14.5 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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Daily Weather History Graph

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Date:

Astronomy

Nov. 22, 2012 Rise Set
Actual Time 7:18 AM EST 4:46 PM EST
Civil Twilight 6:47 AM EST 5:17 PM EST
Nautical Twilight 6:12 AM EST 5:52 PM EST
Astronomical Twilight 5:38 AM EST 6:26 PM EST
Moon 1:38 PM EST (11/22) 1:28 AM EST (11/22)
Length of Visible Light 10h 30m
Length of Day
9h 27m
Waxing Gibbous, 71% of the Moon is Illuminated
Nov 22
Waxing Gibbous
Nov 28
Full
Dec 6
Last Quarter
Dec 13
New
Dec 20
First Quarter

Hourly Weather History & Observations

Time (EST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
7:00 AM 39.2 °F 33.0 °F 35.6 °F 87% 30.17 in 15.0 mi SSW 9.2 mph - N/A   Partly Cloudy
8:00 AM 41.0 °F 36.4 °F 39.2 °F 93% 30.18 in 15.0 mi South 6.9 mph - N/A   Scattered Clouds
9:00 AM 46.4 °F 42.4 °F 41.0 °F 81% 30.18 in 15.0 mi SSW 8.1 mph - N/A   Scattered Clouds
11:00 AM 55.4 °F - 42.8 °F 63% 30.15 in 15.0 mi SSW 10.4 mph 17.3 mph N/A   Partly Cloudy
12:00 PM 57.2 °F - 42.8 °F 59% 30.12 in 15.0 mi SW 15.0 mph 23.0 mph N/A   Scattered Clouds
1:00 PM 59.0 °F - 44.6 °F 59% 30.10 in 15.0 mi SSW 13.8 mph 20.7 mph N/A   Scattered Clouds
2:00 PM 59.0 °F - 42.8 °F 55% 30.09 in 15.0 mi SSW 17.3 mph 24.2 mph N/A   Mostly Cloudy
3:00 PM 57.2 °F - 42.8 °F 59% 30.07 in 12.0 mi SW 16.1 mph 21.9 mph N/A   Scattered Clouds
4:00 PM 55.4 °F - 42.8 °F 63% 30.07 in 12.0 mi SW 12.7 mph - N/A   Scattered Clouds
5:00 PM 53.6 °F - 41.0 °F 62% 30.06 in 15.0 mi SW 10.4 mph - N/A   Partly Cloudy
6:00 PM 50.0 °F - 39.2 °F 66% 30.04 in 15.0 mi SSW 6.9 mph - N/A   Partly Cloudy
7:00 PM 48.2 °F - 39.2 °F 71% 30.02 in 15.0 mi South 6.9 mph - N/A   Partly Cloudy
9:00 PM 48.2 °F - 39.2 °F 71% 29.97 in 15.0 mi South 12.7 mph - N/A   Clear