Weather History for Plattsburgh, NY

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Monday, December 31, 2012

  Actual Average Record
Temperature  
Mean Temperature 26 °F 20 °F  
Max Temperature 34 °F 29 °F 56 °F (1965)
Min Temperature 17 °F 10 °F -13 °F (1963)
Degree Days  
Heating Degree Days 39 46  
Month to date heating degree days 1096 1252  
Since 1 July heating degree days 2659 2886  
Moisture  
Dew Point 20 °F    
Average Humidity 77    
Maximum Humidity 92    
Minimum Humidity 62    
Precipitation  
Precipitation T in - 1.29 in (1948)
Month to date precipitation 1.99  
Year to date precipitation 26.57  
Sea Level Pressure  
Sea Level Pressure 29.90 in    
Wind  
Wind Speed 4 mph (SSE)    
Max Wind Speed 15 mph    
Max Gust Speed 21 mph    
Visibility 10 miles    
Events Snow    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Dec. 31, 2012 Rise Set
Actual Time 7:30 AM EST 4:23 PM EST
Civil Twilight 6:57 AM EST 4:57 PM EST
Nautical Twilight 6:20 AM EST 5:33 PM EST
Astronomical Twilight 5:45 AM EST 6:09 PM EST
Moon 8:00 PM EST (12/31) 9:02 AM EST (12/31)
Length of Visible Light 9h 59m
Length of Day
8h 52m
Waning Gibbous, 90% of the Moon is Illuminated
Dec 31
Waning Gibbous
Jan 4
Last Quarter
Jan 11
New
Jan 18
First Quarter
Jan 26
Full

Hourly Weather History & Observations

Time (EST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 19.9 °F - 10.0 °F 65% 30.10 in 10.0 mi Calm Calm - N/A   Overcast
1:53 AM 19.0 °F - 12.9 °F 77% 30.09 in 10.0 mi Calm Calm - N/A   Overcast
2:53 AM 18.0 °F - 12.9 °F 81% 30.08 in 10.0 mi Calm Calm - N/A   Overcast
3:53 AM 19.0 °F - 14.0 °F 81% 30.06 in 10.0 mi Calm Calm - N/A   Overcast
4:38 AM 17.6 °F - 14.0 °F 86% 30.02 in 10.0 mi Calm Calm - N/A   Overcast
4:53 AM 18.0 °F - 15.1 °F 88% 30.04 in 10.0 mi Calm Calm - N/A   Overcast
5:02 AM 17.6 °F - 15.8 °F 93% 30.02 in 10.0 mi Calm Calm - N/A   Overcast
5:53 AM 21.0 °F - 15.1 °F 78% 30.02 in 10.0 mi Calm Calm - N/A   Overcast
6:53 AM 19.9 °F - 16.0 °F 85% 30.02 in 10.0 mi Calm Calm - 0.00 in   Overcast
7:53 AM 21.0 °F - 17.1 °F 85% 30.01 in 10.0 mi Calm Calm - N/A   Overcast
8:53 AM 19.9 °F - 17.1 °F 89% 29.99 in 10.0 mi Calm Calm - N/A   Overcast
9:53 AM 25.0 °F 18.1 °F 19.0 °F 78% 29.98 in 10.0 mi South 5.8 mph - N/A   Overcast
10:53 AM 26.1 °F 20.5 °F 19.9 °F 78% 29.95 in 10.0 mi SSE 4.6 mph - N/A   Overcast
11:53 AM 27.0 °F 16.7 °F 21.0 °F 78% 29.92 in 10.0 mi SE 11.5 mph - 0.00 in   Overcast
12:39 PM 26.6 °F 19.1 °F 21.2 °F 80% 29.88 in 10.0 mi South 6.9 mph - 0.00 in   Overcast
12:53 PM 27.0 °F 18.0 °F 21.0 °F 78% 29.87 in 10.0 mi SSE 9.2 mph - 0.00 in   Overcast
1:06 PM 26.6 °F 16.2 °F 21.2 °F 80% 29.85 in 10.0 mi SSE 11.5 mph - N/A   Overcast
1:42 PM 28.4 °F 20.4 °F 21.2 °F 74% 29.84 in 10.0 mi SSE 8.1 mph - N/A   Overcast
1:53 PM 28.0 °F 20.0 °F 21.9 °F 78% 29.85 in 10.0 mi South 8.1 mph - N/A   Overcast
2:32 PM 28.4 °F 22.2 °F 21.2 °F 74% 29.82 in 10.0 mi SSE 5.8 mph - N/A   Overcast
2:53 PM 28.0 °F 21.7 °F 21.9 °F 78% 29.83 in 10.0 mi SSE 5.8 mph - N/A   Overcast
3:39 PM 30.2 °F 26.7 °F 23.0 °F 75% 29.80 in 10.0 mi Variable 3.5 mph - N/A   Overcast
3:53 PM 30.0 °F 25.2 °F 23.0 °F 75% 29.81 in 10.0 mi SSE 4.6 mph - N/A   Overcast
4:40 PM 33.8 °F 30.8 °F 23.0 °F 65% 29.80 in 10.0 mi Variable 3.5 mph - N/A   Overcast
4:53 PM 33.1 °F 30.0 °F 23.0 °F 66% 29.80 in 10.0 mi Variable 3.5 mph - N/A   Overcast
5:53 PM 30.9 °F 25.2 °F 23.0 °F 72% 29.78 in 10.0 mi South 5.8 mph - N/A   Overcast
6:53 PM 30.0 °F 25.2 °F 23.0 °F 75% 29.75 in 10.0 mi South 4.6 mph - N/A   Overcast
7:53 PM 30.0 °F 25.2 °F 24.1 °F 79% 29.73 in 10.0 mi Variable 4.6 mph - N/A   Overcast
8:53 PM 34.0 °F 29.8 °F 25.0 °F 70% 29.71 in 10.0 mi Variable 4.6 mph - N/A   Overcast
10:53 PM 34.0 °F 28.8 °F 27.0 °F 75% 29.68 in 9.0 mi SSW 5.8 mph - 0.00 in Snow Light Snow
11:53 PM 33.1 °F 26.9 °F 28.9 °F 85% 29.66 in 8.0 mi South 6.9 mph - 0.00 in Snow Light Snow