Weather History for Saint John, NB

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Tuesday, December 4, 2012

  Actual Average Record
Temperature  
Mean Temperature 32 °F -  
Max Temperature 44 °F 31 °F 48 °F (1998)
Min Temperature 22 °F 13 °F 8 °F (2002)
Degree Days  
Heating Degree Days 33    
Moisture  
Dew Point 33 °F    
Average Humidity 91    
Maximum Humidity 100    
Minimum Humidity 72    
Precipitation  
Precipitation 0.00 in 0.21 in - ()
Sea Level Pressure  
Sea Level Pressure 30.26 in    
Wind  
Wind Speed 4 mph ()    
Max Wind Speed 17 mph    
Max Gust Speed 21 mph    
Visibility 13.6 miles    
Events Fog    
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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Astronomy

Dec. 04, 2012 Rise Set
Actual Time 7:46 AM AST 4:41 PM AST
Civil Twilight 7:12 AM AST 5:14 PM AST
Nautical Twilight 6:35 AM AST 5:51 PM AST
Astronomical Twilight 6:00 AM AST 6:27 PM AST
Moon 10:35 PM AST (12/4) 11:29 AM AST (12/4)
Length of Visible Light 10h 02m
Length of Day
8h 54m
Waning Gibbous, 70% of the Moon is Illuminated
Dec 4
Waning Gibbous
Dec 6
Last Quarter
Dec 13
New
Dec 20
First Quarter
Dec 28
Full

Hourly Weather History & Observations

Time (AST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:00 AM 32.0 °F 24.8 °F 30.2 °F 93% 30.25 in 15.0 mi North 8.1 mph - N/A   Partly Cloudy
1:00 AM 28.4 °F - 28.4 °F 100% 30.26 in 15.0 mi Calm Calm - N/A   Partly Cloudy
2:00 AM 26 °F - 26 °F 99% 30.29 in 15 mi Calm Calm - -  
2:00 AM 26.6 °F - 26.6 °F 100% 30.29 in 15.0 mi Calm Calm - N/A   Clear
3:00 AM 24.8 °F 20.5 °F 24.8 °F 100% 30.31 in 15.0 mi Variable 3.5 mph - N/A   Clear
4:00 AM 26.6 °F - 26.6 °F 100% 30.31 in 15.0 mi Calm Calm - N/A   Clear
5:00 AM 23.0 °F - 23.0 °F 100% 30.32 in 15.0 mi NE 2.3 mph - N/A Fog Shallow Fog
6:00 AM 26.6 °F - 24.8 °F 93% 30.32 in 15.0 mi Calm Calm - N/A   Clear
7:00 AM 26.6 °F - 26.6 °F 100% 30.32 in 15.0 mi Calm Calm - N/A   Partly Cloudy
8:00 AM 26 °F - 26 °F 99% 30.33 in 15 mi Calm Calm - -   Mostly Cloudy
8:00 AM 26.6 °F - 26.6 °F 100% 30.33 in 15.0 mi Calm Calm - N/A   Mostly Cloudy
9:00 AM 30.2 °F - 28.4 °F 93% 30.34 in 15.0 mi Calm Calm - N/A   Overcast
10:00 AM 32.0 °F 28.7 °F 30.2 °F 93% 30.34 in 15.0 mi WNW 3.5 mph - N/A   Overcast
11:00 AM 33.8 °F - 32.0 °F 93% 30.35 in 15.0 mi SW 2.3 mph - N/A   Overcast
12:00 PM 37.4 °F - 33.8 °F 87% 30.31 in 15.0 mi South 2.3 mph - N/A   Mostly Cloudy
1:00 PM 41.0 °F 34.7 °F 33.8 °F 76% 30.29 in 15.0 mi WSW 10.4 mph - N/A   Mostly Cloudy
2:00 PM 40 °F - 34 °F 72% 30.27 in 15 mi SW 10.4 mph - -   Overcast
2:00 PM 41.0 °F 34.3 °F 33.8 °F 76% 30.27 in 15.0 mi SW 11.5 mph - N/A   Overcast
3:00 PM 39.2 °F 34.2 °F 33.8 °F 81% 30.27 in 15.0 mi West 6.9 mph - N/A   Overcast
4:00 PM 39.2 °F 37.0 °F 33.8 °F 81% 30.27 in 15.0 mi SSW 3.5 mph - N/A   Overcast
5:00 PM 39.2 °F 34.2 °F 33.8 °F 81% 30.24 in 15.0 mi South 6.9 mph - N/A   Overcast
6:00 PM 39.2 °F 33.6 °F 35.6 °F 87% 30.22 in 15.0 mi South 8.1 mph - N/A   Overcast
7:00 PM 41.0 °F 33.9 °F 37.4 °F 87% 30.20 in 15.0 mi South 12.7 mph 19.6 mph N/A   Overcast
8:00 PM 42 °F - 39 °F 85% 30.19 in 15 mi South 11.5 mph - -   Mostly Cloudy
8:00 PM 42.8 °F 36.6 °F 39.2 °F 87% 30.19 in 15.0 mi South 11.5 mph 19.6 mph N/A   Mostly Cloudy
8:47 PM 42.8 °F 36.2 °F 41.0 °F 93% 30.17 in 10.0 mi South 12.7 mph 19.6 mph N/A   Light Drizzle
9:00 PM 42.8 °F 36.2 °F 41.0 °F 93% 30.17 in 10.0 mi South 12.7 mph - N/A   Light Drizzle
9:52 PM 42.8 °F 36.2 °F 41.0 °F 93% 30.14 in 10.0 mi South 12.7 mph 19.6 mph N/A   Light Drizzle
10:00 PM 42.8 °F 36.2 °F 41.0 °F 93% 30.14 in 10.0 mi South 12.7 mph - N/A   Light Drizzle
11:00 PM 42.8 °F 35.4 °F 41.0 °F 93% 30.11 in 5.0 mi South 15.0 mph 20.7 mph N/A   Light Drizzle
11:46 PM 44.6 °F 37.2 °F 42.8 °F 93% 30.10 in 3.0 mi South 17.3 mph - N/A   Light Drizzle