Weather History for Montreal, QC

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Friday, September 21, 2012

  Actual Average Record
Temperature  
Mean Temperature 61 °F -  
Max Temperature 67 °F 66 °F 80 °F (1998)
Min Temperature 55 °F 49 °F 42 °F (1997)
Degree Days  
Heating Degree Days 4    
Growing Degree Days 11 (Base 50)    
Moisture  
Dew Point 55 °F    
Average Humidity 82    
Maximum Humidity 100    
Minimum Humidity 66    
Precipitation  
Precipitation 0.20 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.99 in    
Wind  
Wind Speed 9 mph ()    
Max Wind Speed 14 mph    
Max Gust Speed 20 mph    
Visibility 13.2 miles    
Events Rain    
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

Sep. 21, 2012 Rise Set
Actual Time 6:41 AM EDT 6:53 PM EDT
Civil Twilight 6:11 AM EDT 7:23 PM EDT
Nautical Twilight 5:36 AM EDT 7:57 PM EDT
Astronomical Twilight 5:01 AM EDT 8:33 PM EDT
Moon 1:18 PM EDT 10:33 PM EDT
Length of Visible Light 13h 11m
Length of Day
12h 12m
Waxing Crescent, 37% of the Moon is Illuminated
Sep 21
Waxing Crescent
Sep 22
First Quarter
Sep 29
Full
Oct 8
Last Quarter
Oct 15
New

Hourly Weather History & Observations

Time (EDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:00 AM 57.2 °F 48.2 °F 72% 30.03 in 15.0 mi SSE 11.5 mph - N/A   Partly Cloudy
1:00 AM 57.2 °F 50.0 °F 77% 30.03 in 15.0 mi SSE 11.5 mph - N/A   Partly Cloudy
2:00 AM 56 °F 50 °F 73% 30.03 in 15 mi SSE 12.7 mph - -   Scattered Clouds
2:00 AM 55.4 °F 50.0 °F 82% 30.03 in 15.0 mi SSE 12.7 mph - N/A   Partly Cloudy
3:00 AM 57.2 °F 51.8 °F 82% 30.01 in 15.0 mi SSE 11.5 mph 17.3 mph N/A   Mostly Cloudy
4:00 AM 57.2 °F 51.8 °F 82% 30.00 in 15.0 mi SSE 9.2 mph - N/A   Mostly Cloudy
5:00 AM 57.2 °F 51.8 °F 82% 30.00 in 15.0 mi SSE 11.5 mph - N/A   Overcast
5:41 AM 57.2 °F - N/A% - 15.0 mi SE 12.7 mph - N/A Rain Light Rain Showers
6:00 AM 57.2 °F 51.8 °F 82% 30.01 in 15.0 mi SSE 11.5 mph - N/A   Mostly Cloudy
7:00 AM 57.2 °F 51.8 °F 82% 30.01 in 30.0 mi SE 11.5 mph - N/A   Mostly Cloudy
8:00 AM 58 °F 53 °F 76% 30.01 in 28 mi SE 10.4 mph - -   Partly Cloudy
8:00 AM 59.0 °F 51.8 °F 77% 30.01 in 30.0 mi SE 10.4 mph - N/A   Overcast
9:00 AM 59.0 °F 53.6 °F 82% 30.03 in 30.0 mi SE 9.2 mph - N/A   Overcast
10:00 AM 60.8 °F 53.6 °F 77% 30.02 in 30.0 mi SE 9.2 mph - N/A   Overcast
10:13 AM 60.8 °F - N/A% - 30.0 mi SE 8.1 mph - N/A Rain Light Rain Showers
10:30 AM 60.8 °F - N/A% - 15.0 mi SE 11.5 mph - N/A   Overcast
11:00 AM 62.6 °F 55.4 °F 77% 30.01 in 30.0 mi SE 8.1 mph - N/A   Overcast
12:00 PM 62.6 °F 55.4 °F 77% 30.00 in 30.0 mi SE 9.2 mph - N/A   Overcast
1:00 PM 64.4 °F 55.4 °F 73% 29.98 in 30.0 mi SE 10.4 mph - N/A   Overcast
2:00 PM 65 °F 56 °F 66% 29.96 in 28 mi SE 10.4 mph - -   Partly Cloudy
2:00 PM 64.4 °F 57.2 °F 77% 29.96 in 30.0 mi SE 9.2 mph - N/A   Overcast
2:09 PM 66.2 °F - N/A% - 30.0 mi SE 9.2 mph - N/A Rain Light Rain Showers
2:29 PM 66.2 °F - N/A% - 15.0 mi SE 11.5 mph - N/A   Overcast
3:00 PM 66.2 °F 57.2 °F 73% 29.94 in 30.0 mi SE 10.4 mph - N/A   Overcast
4:00 PM 66.2 °F 57.2 °F 73% 29.94 in 15.0 mi SSE 8.1 mph - N/A   Mostly Cloudy
5:00 PM 66.2 °F 57.2 °F 73% 29.92 in 15.0 mi SSE 3.5 mph - N/A   Overcast
5:27 PM 66.2 °F - N/A% - 15.0 mi South 2.3 mph - N/A Rain Light Rain Showers
6:00 PM 62.6 °F 60.8 °F 94% 29.92 in 15.0 mi NNE 2.3 mph - N/A   Overcast
6:32 PM 64.4 °F - N/A% - 15.0 mi NNE 3.5 mph - N/A Rain Light Rain Showers
6:49 PM 62.6 °F - N/A% - 12.0 mi NW 13.8 mph 19.6 mph N/A   Overcast
7:00 PM 60.8 °F 59.0 °F 94% 29.94 in 12.0 mi WNW 11.5 mph 18.4 mph N/A   Overcast
7:04 PM 60.8 °F - N/A% - 12.0 mi WNW 11.5 mph 18.4 mph N/A Rain Light Rain Showers
8:00 PM 59 °F 59 °F 100% 29.96 in 15 mi NNW 4.6 mph - - Rain Light Rain
8:00 PM 59.0 °F 59.0 °F 100% 29.96 in 15.0 mi NNW 4.6 mph - N/A Rain Light Rain
9:00 PM 60.8 °F 59.0 °F 94% 29.96 in 15.0 mi NE 2.3 mph - N/A   Overcast
10:00 PM 59.0 °F 59.0 °F 100% 29.97 in 6.0 mi Calm Calm - N/A Rain Light Rain
11:00 PM 60.8 °F 59.0 °F 94% 29.96 in 5.0 mi ESE 8.1 mph - N/A Rain Light Rain
11:45 PM 60.8 °F - N/A% - 5.0 mi SE 6.9 mph - N/A Rain Light Rain
11:53 PM 60.8 °F - N/A% - 5.0 mi ESE 6.9 mph - N/A Rain Light Rain