Calgary Springbank,

10:09 PM MST on December 17, 2017 (GMT -0700)
Calgary Springbank

Weather History for CYBW - December, 2012

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Wednesday, December 5, 2012

  Actual Average Record
Temperature  
Mean Temperature 28 °F -  
Max Temperature 35 °F 27 °F 41 °F (1999)
Min Temperature 21 °F 8 °F -24 °F (2013)
Degree Days  
Heating Degree Days 37    
Moisture  
Dew Point 19 °F    
Average Humidity 70    
Maximum Humidity 100    
Minimum Humidity 42    
Precipitation  
Precipitation 0.04 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.74 in    
Wind  
Wind Speed 9 mph ()    
Max Wind Speed 22 mph    
Max Gust Speed 25 mph    
Visibility 12.8 miles    
Events Snow    
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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Astronomy

Dec. 05, 2012 Rise Set
Actual Time 8:25 AM MST 4:31 PM MST
Civil Twilight 7:45 AM MST 5:10 PM MST
Nautical Twilight 7:03 AM MST 5:52 PM MST
Astronomical Twilight 6:23 AM MST 6:32 PM MST
Moon No Moon Rise 12:18 PM MST (12/5)
Length of Visible Light 9h 24m
Length of Day
8h 06m
Waning Gibbous, 59% of the Moon is Illuminated
Dec 5
Waning Gibbous
Dec 6
Last Quarter
Dec 13
New
Dec 19
First Quarter
Dec 28
Full

Hourly Weather History & Observations

Time (MST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
5:00 AM 29 °F - 24 °F 75% 29.56 in 15 mi NW 5.8 mph - -   Clear
5:00 AM 28.4 °F 20.4 °F 24.8 °F 86% 29.56 in 15.0 mi NNW 8.1 mph - N/A   Mostly Cloudy
5:49 AM 30.2 °F 26.7 °F 24.8 °F 80% 29.56 in 10.0 mi NNE 3.5 mph - N/A   Light Small Hail Showers
5:55 AM 30.2 °F 21.3 °F 26.6 °F 86% 29.58 in 3.0 mi NW 10.4 mph - N/A   Light Small Hail Showers
6:00 AM 28.4 °F 18.5 °F 26.6 °F 93% 29.57 in 3.0 mi NNW 11.5 mph 18.4 mph N/A   Light Small Hail Showers
8:00 AM 26.6 °F 21.2 °F 24.8 °F 93% 29.60 in 10.0 mi SW 4.6 mph - N/A   Overcast
9:00 AM 28.4 °F - 26.6 °F 93% 29.61 in 15.0 mi SW 2.3 mph - N/A   Mostly Cloudy
10:00 AM 26.6 °F 19.1 °F 24.8 °F 93% 29.68 in 10.0 mi WNW 6.9 mph - N/A   Overcast
10:12 AM 26.6 °F 17.5 °F 26.6 °F 100% 29.69 in 10.0 mi WNW 9.2 mph - N/A Snow Light Snow Showers
10:28 AM 28.4 °F 23.3 °F 26.6 °F 93% 29.69 in 15.0 mi NW 4.6 mph - N/A   Mostly Cloudy
11:00 AM 31 °F - 25 °F 70% 29.68 in 19 mi WSW 10.4 mph - - Snow Light Snow Showers
11:00 AM 30.2 °F 20.8 °F 24.8 °F 80% 29.68 in 20.0 mi WSW 11.5 mph - N/A   Scattered Clouds
12:00 PM 32.0 °F 24.8 °F 19.4 °F 60% 29.68 in 30.0 mi West 8.1 mph - N/A   Scattered Clouds
1:00 PM 35.6 °F 24.2 °F 15.8 °F 44% 29.72 in 30.0 mi West 21.9 mph - N/A   Scattered Clouds
2:00 PM 33.8 °F 22.8 °F 15.8 °F 48% 29.76 in 30.0 mi WNW 18.4 mph 24.2 mph N/A   Mostly Cloudy
3:00 PM 30.2 °F 20.8 °F 14.0 °F 51% 29.83 in 30.0 mi West 11.5 mph - N/A   Scattered Clouds
4:00 PM 30.2 °F 18.5 °F 12.2 °F 47% 29.88 in 30.0 mi West 17.3 mph 25.3 mph N/A   Mostly Cloudy
5:00 PM 28 °F - 14 °F 42% 29.93 in 28 mi West 18.4 mph - -   Scattered Clouds
5:00 PM 28.4 °F 15.1 °F 14.0 °F 55% 29.93 in 30.0 mi West 20.7 mph - N/A   Mostly Cloudy
7:00 PM 26.6 °F 13.8 °F 12.2 °F 55% 29.99 in 15.0 mi WSW 17.3 mph - N/A   Scattered Clouds
8:00 PM 23.0 °F 13.9 °F 8.6 °F 54% 30.02 in 15.0 mi West 8.1 mph - N/A   Partly Cloudy
9:00 PM 21.2 °F 8.9 °F 6.8 °F 54% 30.01 in 15.0 mi West 12.7 mph - N/A   Partly Cloudy
10:00 PM 21.2 °F 8.3 °F 6.8 °F 54% 29.85 in 15.0 mi West 13.8 mph - N/A   Partly Cloudy