History for Chatham, MA

Monday, November 12, 2012 View Current Conditions
Monday, November 12, 2012
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  Actual Average Record
Temperature
Mean Temperature 58 °F -  
Max Temperature 64 °F 48 °F 64 °F (2012)
Min Temperature 51 °F 36 °F 28 °F (1976)
Degree Days
Heating Degree Days 8    
Growing Degree Days 8 (Base 50)    
Moisture
Dew Point 53 °F    
Average Humidity 88    
Maximum Humidity 97    
Minimum Humidity 70    
Precipitation
Precipitation 0.01 in - - ()
Sea Level Pressure
Sea Level Pressure 30.46 in    
Wind
Wind Speed 6 mph (SSW)    
Max Wind Speed 9 mph    
Max Gust Speed 16 mph    
Visibility 8 miles    
Events      
Averages and records for this station are not official NWS values.
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary
Daily Graph
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Radar Archive
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Local Photos
Pet Geese
I really should call them pets rather than wild animals. This couple has been around off and on for three years, and always get so excited to see me ...
Veteran's Day Sunset
Forever grateful for their service and sacrifice.
Evening Pastels
Twilight Silhouette
Deco Sunset
If I use unsharp mask I use it at radius 1 or 2, and always wondered why the scale was 1-100. This is at 70. I wouldn't like a steady diet of it, but...
Astronomy
May. 24, 2013 Rise Set
Actual Time 6:25 AM EST 4:21 PM EST
Civil Twilight 5:56 AM EST 4:51 PM EST
Nautical Twilight 5:22 AM EST 5:24 PM EST
Astronomical Twilight 4:50 AM EST 5:57 PM EST
Moon 4:46 AM EST (11/12) 3:25 PM EST (11/12)
Length Of Visible Light 10h 55m
Length of Day
9h 55m
Waning Crescent, 2% of the Moon is Illuminated
Nov 12
Waning Crescent
Nov 13
New
Nov 20
First Quarter
Nov 28
Full
Dec 6
Last Quarter
Hourly Observations
Time (EST) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:52 AM 52.0 °F 50.0 °F 93% 30.53 in 4.0 mi SW 4.6 mph - N/A   Clear
1:52 AM 51.1 °F 50.0 °F 96% 30.52 in 4.0 mi SSW 4.6 mph - N/A   Clear
2:52 AM 51.1 °F 50.0 °F 96% 30.52 in 4.0 mi SW 4.6 mph - N/A   Clear
3:52 AM 52.0 °F 50.0 °F 93% 30.52 in 4.0 mi SW 5.8 mph - N/A   Clear
4:52 AM 53.1 °F 51.1 °F 93% 30.52 in 6.0 mi SSW 5.8 mph - N/A   Clear
5:52 AM 53.1 °F 51.1 °F 93% 30.52 in 6.0 mi SSW 4.6 mph - N/A   Clear
6:52 AM 52.0 °F 51.1 °F 97% 30.53 in 5.0 mi SSW 4.6 mph - 0.01 in   Clear
7:52 AM 55.0 °F 53.1 °F 93% 30.53 in 9.0 mi SSW 4.6 mph - N/A   Clear
8:52 AM 59.0 °F 55.0 °F 87% 30.52 in 10.0 mi SSW 5.8 mph - N/A   Clear
9:52 AM 61.0 °F 55.0 °F 81% 30.51 in 10.0 mi Variable 6.9 mph - N/A   Clear
10:52 AM 63.0 °F 55.0 °F 75% 30.50 in 10.0 mi South 8.1 mph - N/A   Clear
11:52 AM 64.0 °F 54.0 °F 70% 30.48 in 10.0 mi SSW 8.1 mph - N/A   Clear
12:52 PM 63.0 °F 53.1 °F 70% 30.46 in 10.0 mi SSW 8.1 mph - N/A   Clear
1:52 PM 62.1 °F 53.1 °F 72% 30.44 in 10.0 mi SSW 8.1 mph 16.1 mph N/A   Clear
2:52 PM 60.1 °F 53.1 °F 78% 30.44 in 10.0 mi SSW 8.1 mph - N/A   Clear
3:52 PM 57.9 °F 53.1 °F 84% 30.43 in 10.0 mi SSW 5.8 mph - N/A   Clear
4:52 PM 57.9 °F 55.0 °F 90% 30.42 in 10.0 mi SSW 5.8 mph - N/A   Clear
5:52 PM 57.0 °F 54.0 °F 89% 30.42 in 10.0 mi SSW 4.6 mph - N/A   Clear
6:52 PM 55.9 °F 53.1 °F 90% 30.40 in 10.0 mi South 4.6 mph - N/A   Clear
7:52 PM 55.9 °F 54.0 °F 93% 30.39 in 10.0 mi Variable 6.9 mph - N/A   Clear
8:52 PM 55.9 °F 54.0 °F 93% 30.36 in 10.0 mi South 5.8 mph - N/A   Clear
9:52 PM 57.0 °F 55.0 °F 93% 30.35 in 10.0 mi Variable 6.9 mph - N/A   Mostly Cloudy
10:52 PM 57.0 °F 55.0 °F 93% 30.33 in 10.0 mi South 8.1 mph - N/A   Clear
11:52 PM 57.9 °F 55.0 °F 90% 30.31 in 10.0 mi South 9.2 mph - N/A   Partly Cloudy
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