Weather History for Coatesville, PA

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Sunday, September 23, 2012

  Actual Average (KLNS) Record (KLNS)
Temperature  
Mean Temperature 57 °F -  
Max Temperature 64 °F 74 °F 96 °F (1980)
Min Temperature 50 °F 51 °F 37 °F (1983)
Degree Days  
Heating Degree Days 8    
Growing Degree Days 7 (Base 50)    
Moisture  
Dew Point 44 °F    
Average Humidity 63    
Maximum Humidity 82    
Minimum Humidity 40    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.09 in    
Wind  
Wind Speed 8 mph (NW)    
Max Wind Speed 22 mph    
Max Gust Speed 30 mph    
Visibility 10 miles    
Events      
Averages and records for this station are not official NWS values.
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Sep. 23, 2012 Rise Set
Actual Time 6:52 AM EDT 6:58 PM EDT
Civil Twilight 6:25 AM EDT 7:25 PM EDT
Nautical Twilight 5:53 AM EDT 7:56 PM EDT
Astronomical Twilight 5:21 AM EDT 8:28 PM EDT
Moon 2:57 PM EDT (9/23) 12:02 AM EDT (9/23)
Length of Visible Light 12h 59m
Length of Day
12h 05m
First Quarter, 60% of the Moon is Illuminated
Sep 23
First Quarter
Sep 29
Full
Oct 8
Last Quarter
Oct 15
New
Oct 21
First Quarter

Hourly Weather History & Observations

Time (EDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:15 AM 62.6 °F 55.4 °F 77% 29.92 in 10.0 mi Calm Calm - N/A   Partly Cloudy
12:35 AM 64.4 °F 53.6 °F 68% 29.92 in 10.0 mi West 3.5 mph - N/A   Mostly Cloudy
12:55 AM 62.6 °F 53.6 °F 72% 29.93 in 10.0 mi WNW 4.6 mph - N/A   Partly Cloudy
1:15 AM 62.6 °F 51.8 °F 68% 29.95 in 10.0 mi NW 21.9 mph 29.9 mph N/A   Partly Cloudy
1:35 AM 60.8 °F 50.0 °F 68% 29.96 in 10.0 mi WNW 13.8 mph 20.7 mph N/A   Mostly Cloudy
1:55 AM 60.8 °F 46.4 °F 59% 29.97 in 10.0 mi NW 13.8 mph - N/A   Scattered Clouds
2:15 AM 59.0 °F 44.6 °F 59% 29.97 in 10.0 mi NW 13.8 mph - N/A   Clear
2:35 AM 57.2 °F 44.6 °F 63% 29.97 in 10.0 mi NW 11.5 mph 18.4 mph N/A   Clear
2:55 AM 55.4 °F 46.4 °F 72% 29.98 in 10.0 mi WNW 10.4 mph - N/A   Clear
3:15 AM 55.4 °F 44.6 °F 67% 29.98 in 10.0 mi WNW 6.9 mph - N/A   Clear
3:35 AM 53.6 °F 46.4 °F 77% 29.99 in 10.0 mi WNW 11.5 mph - N/A   Clear
3:55 AM 53.6 °F 44.6 °F 72% 30.00 in 10.0 mi WNW 8.1 mph - N/A   Clear
4:15 AM 53.6 °F 44.6 °F 72% 30.01 in 10.0 mi NW 8.1 mph - N/A   Clear
4:35 AM 53.6 °F 44.6 °F 72% 30.01 in 10.0 mi NW 11.5 mph - N/A   Clear
4:55 AM 53.6 °F 44.6 °F 72% 30.02 in 10.0 mi NW 8.1 mph - N/A   Clear
5:15 AM 53.6 °F 44.6 °F 72% 30.03 in 10.0 mi NW 10.4 mph - N/A   Clear
5:35 AM 51.8 °F 42.8 °F 71% 30.04 in 10.0 mi NW 10.4 mph - N/A   Clear
5:55 AM 51.8 °F 42.8 °F 71% 30.05 in 10.0 mi NW 10.4 mph - N/A   Clear
6:15 AM 50.0 °F 42.8 °F 76% 30.06 in 10.0 mi NW 8.1 mph - N/A   Clear
6:35 AM 51.8 °F 42.8 °F 71% 30.07 in 10.0 mi NW 9.2 mph - N/A   Clear
6:55 AM 50.0 °F 42.8 °F 76% 30.08 in 10.0 mi NW 9.2 mph - N/A   Clear
7:15 AM 50.0 °F 42.8 °F 76% 30.09 in 10.0 mi NW 6.9 mph - N/A   Clear
7:35 AM 51.8 °F 42.8 °F 71% 30.09 in 10.0 mi NW 8.1 mph - N/A   Clear
7:55 AM 51.8 °F 44.6 °F 76% 30.10 in 10.0 mi NW 4.6 mph - N/A   Clear
8:15 AM 53.6 °F 44.6 °F 72% 30.11 in 10.0 mi NW 9.2 mph - N/A   Clear
8:35 AM 53.6 °F 44.6 °F 72% 30.11 in 10.0 mi NW 15.0 mph - N/A   Clear
8:55 AM 55.4 °F 44.6 °F 67% 30.12 in 10.0 mi NW 12.7 mph - N/A   Clear
9:15 AM 55.4 °F 44.6 °F 67% 30.13 in 10.0 mi NNW 12.7 mph 16.1 mph N/A   Clear
9:35 AM 57.2 °F 44.6 °F 63% 30.13 in 10.0 mi NW 12.7 mph - N/A   Clear
9:55 AM 57.2 °F 44.6 °F 63% 30.13 in 10.0 mi NW 12.7 mph - N/A   Clear
10:15 AM 57.2 °F 44.6 °F 63% 30.13 in 10.0 mi NNW 9.2 mph - N/A   Clear
10:35 AM 59.0 °F 44.6 °F 59% 30.13 in 10.0 mi NW 10.4 mph - N/A   Clear
10:55 AM 60.8 °F 44.6 °F 55% 30.13 in 10.0 mi NNW 11.5 mph - N/A   Clear
11:15 AM 60.8 °F 44.6 °F 55% 30.13 in 10.0 mi North 10.4 mph - N/A   Clear
11:35 AM 60.8 °F 44.6 °F 55% 30.13 in 10.0 mi NW 13.8 mph - N/A   Clear
11:55 AM 62.6 °F 44.6 °F 52% 30.14 in 10.0 mi NW 12.7 mph - N/A   Clear
12:35 PM 62.6 °F 44.6 °F 52% 30.13 in 10.0 mi WNW 8.1 mph - N/A   Clear
12:55 PM 64.4 °F 46.4 °F 52% 30.13 in 10.0 mi NW 10.4 mph 16.1 mph N/A   Clear
1:15 PM 62.6 °F 44.6 °F 52% 30.13 in 10.0 mi NNW 6.9 mph - N/A   Partly Cloudy
1:55 PM 64.4 °F 44.6 °F 49% 30.12 in 10.0 mi NW 11.5 mph 16.1 mph N/A   Mostly Cloudy
2:15 PM 64.4 °F 44.6 °F 49% 30.11 in 10.0 mi NW 11.5 mph - N/A   Mostly Cloudy
2:35 PM 64.4 °F 42.8 °F 45% 30.11 in 10.0 mi NNW 12.7 mph - N/A   Scattered Clouds
2:55 PM 64.4 °F 42.8 °F 45% 30.11 in 10.0 mi NW 9.2 mph - N/A   Partly Cloudy
3:15 PM 64.4 °F 42.8 °F 45% 30.11 in 10.0 mi NW 10.4 mph - N/A   Scattered Clouds
3:35 PM 64.4 °F 42.8 °F 45% 30.11 in 10.0 mi WNW 10.4 mph 18.4 mph N/A   Partly Cloudy
3:55 PM 64.4 °F 39.2 °F 40% 30.11 in 10.0 mi WNW 11.5 mph - N/A   Partly Cloudy
4:15 PM 64.4 °F 41.0 °F 42% 30.11 in 10.0 mi NW 11.5 mph 16.1 mph N/A   Clear
4:35 PM 64.4 °F 41.0 °F 42% 30.11 in 10.0 mi West 10.4 mph - N/A   Mostly Cloudy
4:55 PM 62.6 °F 41.0 °F 45% 30.11 in 10.0 mi NW 8.1 mph - N/A   Scattered Clouds
5:15 PM 62.6 °F 42.8 °F 48% 30.11 in 10.0 mi WNW 10.4 mph - N/A   Partly Cloudy
5:35 PM 60.8 °F 41.0 °F 48% 30.12 in 10.0 mi WNW 8.1 mph - N/A   Partly Cloudy
5:55 PM 62.6 °F 39.2 °F 42% 30.12 in 10.0 mi NW 6.9 mph - N/A   Clear
6:15 PM 62.6 °F 39.2 °F 42% 30.12 in 10.0 mi WNW 5.8 mph - N/A   Clear
6:35 PM 59.0 °F 42.8 °F 55% 30.12 in 10.0 mi West 3.5 mph - N/A   Clear
6:55 PM 57.2 °F 42.8 °F 59% 30.12 in 10.0 mi Calm Calm - N/A   Clear
7:15 PM 55.4 °F 44.6 °F 67% 30.13 in 10.0 mi Calm Calm - N/A   Clear
7:35 PM 55.4 °F 42.8 °F 63% 30.13 in 10.0 mi Calm Calm - N/A   Clear
7:55 PM 55.4 °F 42.8 °F 63% 30.14 in 10.0 mi West 3.5 mph - N/A   Clear
8:15 PM 55.4 °F 42.8 °F 63% 30.14 in 10.0 mi West 4.6 mph - N/A   Clear
8:35 PM 53.6 °F 44.6 °F 72% 30.15 in 10.0 mi West 3.5 mph - N/A   Clear
8:55 PM 53.6 °F 42.8 °F 67% 30.15 in 10.0 mi Calm Calm - N/A   Clear
9:15 PM 51.8 °F 44.6 °F 76% 30.16 in 10.0 mi West 3.5 mph - N/A   Clear
9:35 PM 50.0 °F 44.6 °F 82% 30.16 in 10.0 mi NW 4.6 mph - N/A   Clear
9:55 PM 51.8 °F 42.8 °F 71% 30.16 in 10.0 mi WNW 4.6 mph - N/A   Clear
10:15 PM 51.8 °F 42.8 °F 71% 30.17 in 10.0 mi NW 6.9 mph - N/A   Clear
10:35 PM 53.6 °F 42.8 °F 67% 30.17 in 10.0 mi NW 8.1 mph - N/A   Clear
10:55 PM 53.6 °F 42.8 °F 67% 30.17 in 10.0 mi NNW 5.8 mph - N/A   Clear
11:15 PM 51.8 °F 42.8 °F 71% 30.17 in 10.0 mi NNW 5.8 mph - N/A   Clear
11:35 PM 51.8 °F 42.8 °F 71% 30.17 in 10.0 mi NW 6.9 mph - N/A   Clear
11:55 PM 51.8 °F 42.8 °F 71% 30.17 in 10.0 mi NW 5.8 mph - N/A   Clear