Nantucket, MA

8:04 PM EDT on July 27, 2017 (GMT -0400)
Nantucket Memorial

Weather History for KACK - September, 2013

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Sunday, September 15, 2013

  Actual Average Record
Temperature  
Mean Temperature 60 °F -  
Max Temperature 66 °F 69 °F 81 °F (1971)
Min Temperature 53 °F 55 °F 44 °F (1968)
Degree Days  
Heating Degree Days 6    
Growing Degree Days 10 (Base 50)    
Moisture  
Dew Point 50 °F    
Average Humidity 68    
Maximum Humidity 86    
Minimum Humidity 50    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.11 in    
Wind  
Wind Speed 8 mph (West)    
Max Wind Speed 15 mph    
Max Gust Speed 20 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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Daily Weather History Graph

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Date:

Astronomy

Sep. 15, 2013 Rise Set
Actual Time 6:20 AM EDT 6:49 PM EDT
Civil Twilight 5:53 AM EDT 7:16 PM EDT
Nautical Twilight 5:20 AM EDT 7:49 PM EDT
Astronomical Twilight 4:46 AM EDT 8:22 PM EDT
Moon 4:15 PM EDT (9/15) 1:53 AM EDT (9/15)
Length of Visible Light 13h 23m
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
12:02 AM 62.6 °F 55.4 °F 77% 30.04 in 10.0 mi NNW 6.9 mph - N/A   Overcast
12:53 AM 61.0 °F 54.0 °F 78% 30.06 in 10.0 mi North 9.2 mph - N/A   Scattered Clouds
1:53 AM 59.0 °F 52.0 °F 78% 30.07 in 10.0 mi North 4.6 mph - N/A   Clear
2:53 AM 57.9 °F 50.0 °F 75% 30.07 in 10.0 mi NNW 4.6 mph - N/A   Scattered Clouds
3:53 AM 55.0 °F 48.9 °F 80% 30.08 in 10.0 mi NW 4.6 mph - N/A   Clear
4:53 AM 55.9 °F 50.0 °F 80% 30.09 in 10.0 mi NW 3.5 mph - N/A   Clear
5:53 AM 53.1 °F 48.9 °F 86% 30.11 in 10.0 mi WNW 5.8 mph - N/A   Clear
6:53 AM 54.0 °F 50.0 °F 86% 30.13 in 10.0 mi WNW 4.6 mph - N/A   Clear
7:53 AM 62.1 °F 53.1 °F 72% 30.15 in 10.0 mi WNW 5.8 mph - N/A   Clear
8:53 AM 64.9 °F 48.9 °F 56% 30.16 in 10.0 mi WNW 4.6 mph - N/A   Clear
9:53 AM 64.9 °F 50.0 °F 58% 30.16 in 10.0 mi WSW 6.9 mph - N/A   Partly Cloudy
10:53 AM 64.9 °F 51.1 °F 61% 30.17 in 10.0 mi SW 8.1 mph - N/A   Clear
11:53 AM 66.0 °F 51.1 °F 59% 30.17 in 10.0 mi WSW 10.4 mph - N/A   Clear
12:53 PM 66.9 °F 51.1 °F 57% 30.16 in 10.0 mi SW 12.7 mph - N/A   Clear
1:53 PM 66.0 °F 48.9 °F 54% 30.15 in 10.0 mi WSW 12.7 mph - N/A   Clear
2:53 PM 66.0 °F 46.9 °F 50% 30.13 in 10.0 mi WSW 11.5 mph - N/A   Clear
3:53 PM 64.9 °F 46.9 °F 52% 30.12 in 10.0 mi WSW 12.7 mph 19.6 mph N/A   Clear
4:53 PM 63.0 °F 48.0 °F 58% 30.11 in 10.0 mi WSW 15.0 mph - N/A   Clear
5:53 PM 62.1 °F 48.0 °F 60% 30.11 in 10.0 mi SW 13.8 mph - N/A   Clear
6:53 PM 60.1 °F 48.9 °F 67% 30.10 in 10.0 mi WSW 10.4 mph - N/A   Clear
7:53 PM 61.0 °F 50.0 °F 67% 30.11 in 10.0 mi SW 9.2 mph - N/A   Clear
8:53 PM 60.1 °F 51.1 °F 72% 30.12 in 10.0 mi WSW 11.5 mph - N/A   Clear
9:53 PM 61.0 °F 51.1 °F 70% 30.10 in 10.0 mi WSW 10.4 mph - N/A   Clear
10:53 PM 60.1 °F 51.1 °F 72% 30.10 in 10.0 mi WSW 9.2 mph - N/A   Clear
11:53 PM 60.1 °F 51.1 °F 72% 30.09 in 10.0 mi WSW 10.4 mph - N/A   Clear