Chippawa, Ontario

11:53 PM EST on February 21, 2017 (GMT -0500)
Saint Catharines-Niagara District

Weather History for CYSN - August, 2013

Change the Weather History Date:

Saturday, August 17, 2013

  Actual Average Record
Temperature  
Mean Temperature 68 °F -  
Max Temperature 77 °F 76 °F 89 °F (2015)
Min Temperature 59 °F 61 °F 55 °F (2007)
Cooling Degree Days 3    
Growing Degree Days 18 (Base 50)    
Moisture  
Dew Point 61 °F    
Average Humidity 71    
Maximum Humidity 94    
Minimum Humidity 57    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.25 in    
Wind  
Wind Speed 4 mph ()    
Max Wind Speed 9 mph    
Max Gust Speed -    
Visibility 12.5 miles    
Events      
Averages and records for this station are not official NWS values.
T = Trace of Precipitation, MM = Missing Value Source: Averaged Metar Reports

Daily Weather History Graph

Daily Weather History Graph

Search for Another Location

Airport or City:

Trip Planner

Search our weather history database for the weather conditions in past years. The results will help you decide how hot, cold, wet, or windy it might be!

Date:

Astronomy

Aug. 17, 2013 Rise Set
Actual Time 6:24 AM EDT 8:15 PM EDT
Civil Twilight 5:54 AM EDT 8:46 PM EDT
Nautical Twilight 5:16 AM EDT 9:23 PM EDT
Astronomical Twilight 4:36 AM EDT 10:03 PM EDT
Moon 5:32 PM EDT (8/17) 2:22 AM EDT (8/17)
Length of Visible Light 14h 52m
Length of Day
13h 51m
Waxing Gibbous, 84% of the Moon is Illuminated
Aug 17
Waxing Gibbous
Aug 20
Full
Aug 28
Last Quarter
Sep 5
New
Sep 12
First Quarter

Hourly Weather History & Observations

Time (EDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
7:00 AM 59.0 °F 57.2 °F 94% 30.27 in 10.0 mi SSW 4.6 mph - N/A   Scattered Clouds
8:00 AM 62.6 °F 60.8 °F 94% 30.27 in 10.0 mi Calm Calm - N/A   Scattered Clouds
9:00 AM 68.0 °F 60.8 °F 78% 30.27 in 12.0 mi Calm Calm - N/A   Scattered Clouds
10:00 AM 71.6 °F 59.0 °F 64% 30.28 in 15.0 mi South 2.3 mph - N/A   Partly Cloudy
11:00 AM 75.2 °F 62.6 °F 65% 30.28 in 15.0 mi Variable 3.5 mph - N/A   Partly Cloudy
12:00 PM 73.4 °F 64.4 °F 73% 30.28 in 15.0 mi NNW 6.9 mph - N/A   Partly Cloudy
1:00 PM 73.4 °F 64.4 °F 73% 30.27 in 15.0 mi North 9.2 mph - N/A   Scattered Clouds
2:00 PM 75.2 °F 64.4 °F 69% 30.26 in 12.0 mi NNE 8.1 mph - N/A   Scattered Clouds
3:00 PM 75.2 °F 62.6 °F 65% 30.25 in 12.0 mi North 9.2 mph - N/A   Mostly Cloudy
4:00 PM 77.0 °F 60.8 °F 57% 30.24 in 12.0 mi NE 9.2 mph - N/A   Mostly Cloudy
5:00 PM 77.0 °F 60.8 °F 57% 30.24 in 12.0 mi NNE 9.2 mph - N/A   Mostly Cloudy
6:00 PM 75.2 °F 60.8 °F 61% 30.23 in 12.0 mi NE 8.1 mph - N/A   Mostly Cloudy
7:00 PM 73.4 °F 59.0 °F 61% 30.23 in 12.0 mi NE 6.9 mph - N/A   Mostly Cloudy
8:00 PM 69.8 °F 60.8 °F 73% 30.22 in 12.0 mi ENE 4.6 mph - N/A   Mostly Cloudy
9:00 PM 66.2 °F 60.8 °F 83% 30.22 in 12.0 mi NE 3.5 mph - N/A   Scattered Clouds