History for Pottstown, PA

Sunday, August 12, 2012 — View Current Conditions
Sunday, August 12, 2012
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Daily Weekly Monthly Custom
  Actual Average (KRDG) Record (KRDG)
Temperature
Mean Temperature 74 °F 74 °F  
Max Temperature 84 °F 84 °F 99 °F (1944)
Min Temperature 66 °F 63 °F 51 °F (1974)
Degree Days
Heating Degree Days 0 0  
Month to date heating degree days 0  
Since 1 June heating degree days 25  
Since 1 July heating degree days 1  
Cooling Degree Days 9 9  
Month to date cooling degree days 108  
Year to date cooling degree days 660  
Since 1 June cooling degree days 600  
Growing Degree Days 24 (Base 50)    
Moisture
Dew Point 62 °F    
Average Humidity 69    
Maximum Humidity 93    
Minimum Humidity 44    
Precipitation
Precipitation 0.01 in 0.11 in 3.51 in (1955)
Month to date precipitation 1.39  
Year to date precipitation 26.71  
Sea Level Pressure
Sea Level Pressure 29.95 in    
Wind
Wind Speed 2 mph (West)    
Max Wind Speed 8 mph    
Max Gust Speed 16 mph    
Visibility 9 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary
Daily Graph
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Astronomy
May. 21, 2013 Rise Set
Actual Time 6:10 AM EDT 8:02 PM EDT
Civil Twilight 5:41 AM EDT 8:31 PM EDT
Nautical Twilight 5:05 AM EDT 9:07 PM EDT
Astronomical Twilight 4:27 AM EDT 9:45 PM EDT
Moon 1:22 AM EDT (8/12) 4:26 PM EDT (8/12)
Length Of Visible Light 14h 50m
Length of Day
13h 51m
Waning Crescent, 24% of the Moon is Illuminated
Aug 12
Waning Crescent
Aug 17
New
Aug 24
First Quarter
Aug 31
Full
Sep 8
Last Quarter
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Hourly Observations
Time (EDT) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:54 AM 71.1 °F - 69.1 °F 93% 29.92 in 9.0 mi Calm Calm - N/A   Overcast
1:54 AM 71.1 °F - 69.1 °F 93% 29.91 in 7.0 mi Calm Calm - N/A   Partly Cloudy
2:54 AM 70.0 °F - 68.0 °F 93% 29.92 in 7.0 mi WNW 3.5 mph - N/A   Mostly Cloudy
3:54 AM 69.1 °F - 66.9 °F 93% 29.93 in 6.0 mi Calm Calm - 0.01 in   Mostly Cloudy
4:54 AM 68.0 °F - 64.9 °F 90% 29.94 in 8.0 mi Calm Calm - N/A   Mostly Cloudy
5:54 AM 66.0 °F - 63.0 °F 90% 29.95 in 9.0 mi Calm Calm - N/A   Clear
6:54 AM 66.0 °F - 63.0 °F 90% 29.96 in 8.0 mi Calm Calm - N/A   Clear
7:54 AM 70.0 °F - 63.0 °F 78% 29.98 in 10.0 mi Calm Calm - N/A   Clear
8:54 AM 72.0 °F - 61.0 °F 68% 29.99 in 10.0 mi WNW 6.9 mph - N/A   Clear
9:54 AM 75.0 °F - 61.0 °F 62% 29.98 in 10.0 mi NNW 6.9 mph - N/A   Unknown
10:54 AM 75.9 °F - 60.1 °F 58% 29.96 in - Variable 5.8 mph - N/A   Unknown
11:54 AM 78.1 °F - 60.1 °F 54% 29.96 in 10.0 mi SW 3.5 mph - N/A   Unknown
12:54 PM 80.1 °F 81.1 °F 61.0 °F 52% 29.95 in 10.0 mi WNW 5.8 mph - N/A   Scattered Clouds
1:54 PM 82.9 °F 82.8 °F 59.0 °F 44% 29.94 in 10.0 mi WSW 8.1 mph 16.1 mph N/A   Mostly Cloudy
2:54 PM 81.0 °F 81.6 °F 60.1 °F 49% 29.94 in 10.0 mi Variable 3.5 mph - N/A   Mostly Cloudy
3:54 PM 82.0 °F 82.4 °F 60.1 °F 47% 29.93 in 10.0 mi WSW 5.8 mph - N/A   Scattered Clouds
4:54 PM 81.0 °F 81.3 °F 59.0 °F 47% 29.94 in 10.0 mi WNW 6.9 mph - N/A   Partly Cloudy
5:54 PM 81.0 °F 81.6 °F 60.1 °F 49% 29.94 in 10.0 mi Variable 5.8 mph - N/A   Partly Cloudy
6:54 PM 80.1 °F 80.7 °F 59.0 °F 48% 29.94 in 10.0 mi SW 6.9 mph - N/A   Partly Cloudy
7:54 PM 78.1 °F - 59.0 °F 52% 29.96 in 10.0 mi WSW 3.5 mph - N/A   Clear
8:54 PM 75.0 °F - 60.1 °F 60% 29.98 in 10.0 mi Calm Calm - N/A   Clear
9:54 PM 70.0 °F - 62.1 °F 76% 29.98 in 10.0 mi Calm Calm - N/A   Clear
10:54 PM 68.0 °F - 62.1 °F 81% 29.99 in 10.0 mi Calm Calm - N/A   Partly Cloudy
11:54 PM 66.9 °F - 62.1 °F 84% 30.00 in 10.0 mi Calm Calm - N/A   Clear
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