Chatham, MA

5:33 PM EDT on August 20, 2017 (GMT -0400)
Chatham Municipal

Weather History for KCQX - September, 2013

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Sunday, September 15, 2013

  Actual Average Record
Temperature  
Mean Temperature 60 °F -  
Max Temperature 71 °F 68 °F 84 °F (2008)
Min Temperature 51 °F 55 °F 45 °F (2001)
Degree Days  
Heating Degree Days 4    
Growing Degree Days 10 (Base 50)    
Moisture  
Dew Point 51 °F    
Average Humidity 72    
Maximum Humidity 93    
Minimum Humidity 51    
Precipitation  
Precipitation 0.01 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.12 in    
Wind  
Wind Speed 3 mph (WSW)    
Max Wind Speed 9 mph    
Max Gust Speed -    
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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Daily Weather History Graph

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Date:

Astronomy

Sep. 15, 2013 Rise Set
Actual Time 6:20 AM EDT 6:48 PM EDT
Civil Twilight 5:52 AM EDT 7:16 PM EDT
Nautical Twilight 5:19 AM EDT 7:49 PM EDT
Astronomical Twilight 4:45 AM EDT 8:23 PM EDT
Moon 4:16 PM EDT (9/15) 1:51 AM EDT (9/15)
Length of Visible Light 13h 24m
Length of Day
12h 28m
Waxing Gibbous, 82% of the Moon is Illuminated
Sep 15
Waxing Gibbous
Sep 19
Full
Sep 26
Last Quarter
Oct 4
New
Oct 11
First Quarter

Hourly Weather History & Observations

Time (EDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:52 AM 54.0 °F 51.1 °F 90% 30.07 in 10.0 mi Calm Calm - N/A   Clear
1:52 AM 52.0 °F 50.0 °F 93% 30.08 in 10.0 mi Calm Calm - N/A   Clear
2:52 AM 52.0 °F 48.9 °F 89% 30.07 in 10.0 mi Calm Calm - N/A   Clear
3:52 AM 51.1 °F 48.9 °F 92% 30.08 in 10.0 mi Calm Calm - N/A   Clear
4:52 AM 51.1 °F 48.9 °F 92% 30.09 in 10.0 mi Calm Calm - N/A   Clear
5:52 AM 53.1 °F 50.0 °F 89% 30.12 in 10.0 mi Calm Calm - N/A   Clear
6:52 AM 54.0 °F 51.1 °F 90% 30.14 in 10.0 mi NW 3.5 mph - 0.01 in   Clear
7:52 AM 60.1 °F 54.0 °F 80% 30.15 in 10.0 mi Calm Calm - N/A   Clear
8:52 AM 63.0 °F 53.1 °F 70% 30.17 in 10.0 mi WNW 5.8 mph - N/A   Clear
9:52 AM 66.0 °F 51.1 °F 59% 30.17 in 10.0 mi Calm Calm - N/A   Clear
10:52 AM 64.9 °F 51.1 °F 61% 30.17 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
11:52 AM 68.0 °F 51.1 °F 55% 30.17 in 10.0 mi SW 5.8 mph - N/A   Overcast
12:52 PM 70.0 °F 51.1 °F 51% 30.16 in 10.0 mi SW 9.2 mph - N/A   Clear
1:52 PM 70.0 °F 53.1 °F 55% 30.14 in 10.0 mi SW 9.2 mph - N/A   Clear
2:52 PM 70.0 °F 53.1 °F 55% 30.13 in 10.0 mi SW 6.9 mph - N/A   Clear
3:52 PM 68.0 °F 52.0 °F 56% 30.12 in 10.0 mi SW 5.8 mph - N/A   Clear
4:52 PM 66.0 °F 52.0 °F 60% 30.11 in 10.0 mi SW 8.1 mph - N/A   Clear
5:52 PM 64.0 °F 52.0 °F 65% 30.10 in 10.0 mi SW 6.9 mph - N/A   Clear
6:52 PM 62.1 °F 50.0 °F 65% 30.10 in 10.0 mi Variable 4.6 mph - N/A   Clear
7:52 PM 62.1 °F 51.1 °F 67% 30.11 in 10.0 mi SW 5.8 mph - N/A   Clear
8:52 PM 62.1 °F 52.0 °F 70% 30.11 in 10.0 mi SW 9.2 mph - N/A   Clear
9:52 PM 62.1 °F 52.0 °F 70% 30.10 in 10.0 mi WSW 6.9 mph - N/A   Clear
10:52 PM 62.1 °F 52.0 °F 70% 30.10 in 10.0 mi WSW 4.6 mph - N/A   Clear
11:44 PM 60.8 °F 53.6 °F 77% 30.09 in 10.0 mi West 3.5 mph - N/A   Mostly Cloudy
11:52 PM 60.1 °F 53.1 °F 78% 30.09 in 10.0 mi West 3.5 mph - N/A   Mostly Cloudy