Nantucket, MA

12:44 AM EDT on September 30, 2016 (GMT -0400)
Nantucket Memorial

Weather History for KACK - December, 2012

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Sunday, December 16, 2012

  Actual Average Record
Temperature  
Mean Temperature 36 °F -  
Max Temperature 43 °F 44 °F 57 °F (1971)
Min Temperature 30 °F 30 °F 16 °F (1951)
Degree Days  
Heating Degree Days 29    
Moisture  
Dew Point 34 °F    
Average Humidity 84    
Maximum Humidity 100    
Minimum Humidity 65    
Precipitation  
Precipitation 0.27 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.13 in    
Wind  
Wind Speed 13 mph (East)    
Max Wind Speed 23 mph    
Max Gust Speed 32 mph    
Visibility 6 miles    
Events Rain    
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

Dec. 16, 2012 Rise Set
Actual Time 6:59 AM EST 4:12 PM EST
Civil Twilight 6:28 AM EST 4:43 PM EST
Nautical Twilight 5:53 AM EST 5:18 PM EST
Astronomical Twilight 5:20 AM EST 5:52 PM EST
Moon 9:29 AM EST (12/16) 8:24 PM EST (12/16)
Length of Visible Light 10h 15m
Length of Day
9h 12m
Waxing Crescent, 16% of the Moon is Illuminated
Dec 16
Waxing Crescent
Dec 20
First Quarter
Dec 28
Full
Jan 4
Last Quarter
Jan 11
New

Hourly Weather History & Observations

Time (EST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 33.1 °F 26.9 °F 25.0 °F 72% 30.30 in 10.0 mi ENE 6.9 mph - N/A   Clear
1:53 AM 30.9 °F 26.2 °F 24.1 °F 76% 30.30 in 10.0 mi ENE 4.6 mph - N/A   Clear
2:53 AM 33.1 °F 28.7 °F 26.1 °F 75% 30.28 in 10.0 mi ENE 4.6 mph - N/A   Clear
3:53 AM 35.1 °F 32.2 °F 26.1 °F 70% 30.29 in 10.0 mi NE 3.5 mph - N/A   Clear
5:53 AM 34.0 °F 28.8 °F 26.1 °F 73% 30.28 in 10.0 mi East 5.8 mph - N/A   Mostly Cloudy
6:53 AM 36.0 °F 31.1 °F 26.1 °F 67% 30.29 in 10.0 mi East 5.8 mph - N/A   Overcast
7:53 AM 37.0 °F 31.6 °F 27.0 °F 67% 30.28 in 10.0 mi East 6.9 mph - N/A   Overcast
8:53 AM 37.9 °F 30.0 °F 27.0 °F 65% 30.27 in 10.0 mi East 12.7 mph - N/A   Overcast
9:53 AM 39.0 °F 30.6 °F 28.0 °F 65% 30.28 in 10.0 mi East 15.0 mph - N/A   Overcast
10:53 AM 39.0 °F 30.6 °F 28.9 °F 67% 30.25 in 10.0 mi East 15.0 mph - N/A   Overcast
11:53 AM 39.0 °F 30.6 °F 28.9 °F 67% 30.22 in 10.0 mi East 15.0 mph 21.9 mph N/A   Overcast
12:53 PM 39.0 °F 29.6 °F 28.9 °F 67% 30.20 in 10.0 mi East 18.4 mph 23.0 mph N/A   Overcast
1:45 PM 39.2 °F 30.2 °F 30.2 °F 70% 30.18 in 10.0 mi East 17.3 mph - 0.00 in Rain Light Rain
1:53 PM 39.0 °F 30.3 °F 32.0 °F 76% 30.18 in 10.0 mi East 16.1 mph 24.2 mph 0.00 in Rain Light Rain
2:53 PM 39.0 °F 29.9 °F 32.0 °F 76% 30.16 in 10.0 mi East 17.3 mph 25.3 mph 0.00 in   Overcast
3:15 PM 39.2 °F 29.0 °F 32.0 °F 75% 30.15 in 10.0 mi East 21.9 mph 28.8 mph 0.00 in Rain Light Rain
3:53 PM 39.0 °F 29.0 °F 33.1 °F 79% 30.14 in 10.0 mi East 20.7 mph 29.9 mph 0.00 in   Overcast
5:53 PM 39.0 °F 28.8 °F 36.0 °F 89% 30.12 in 8.0 mi East 21.9 mph 31.1 mph 0.02 in Rain Light Rain
6:53 PM 39.0 °F 29.0 °F 36.0 °F 89% 30.09 in 6.0 mi ESE 20.7 mph 29.9 mph 0.01 in Rain Light Rain
7:53 PM 39.0 °F 28.5 °F 37.0 °F 93% 30.08 in 5.0 mi East 23.0 mph 31.1 mph 0.04 in Rain Light Rain
8:00 PM 39.2 °F 29.6 °F 37.4 °F 93% 30.08 in 6.0 mi ESE 19.6 mph 31.1 mph 0.00 in Rain Light Rain
8:07 PM 39.2 °F 28.7 °F 37.4 °F 93% 30.08 in 4.0 mi East 23.0 mph 28.8 mph 0.00 in Rain Light Rain
8:43 PM 39.2 °F 29.3 °F 37.4 °F 93% 30.07 in 3.0 mi ESE 20.7 mph 31.1 mph 0.04 in Rain Light Rain
8:53 PM 39.9 °F 31.4 °F 37.9 °F 93% 30.07 in 3.0 mi East 16.1 mph 28.8 mph 0.05 in Rain Rain
8:58 PM 39.2 °F 30.2 °F 37.4 °F 93% 30.07 in 2.5 mi East 17.3 mph - 0.01 in Rain Light Rain
9:05 PM 39.2 °F 29.6 °F 39.2 °F 100% 30.06 in 2.5 mi East 19.6 mph 25.3 mph 0.01 in Rain Light Rain
9:13 PM 39.2 °F 29.6 °F 39.2 °F 100% 30.06 in 3.0 mi East 19.6 mph 27.6 mph 0.02 in Rain Light Rain
9:21 PM 41.0 °F 31.9 °F 39.2 °F 93% 30.05 in 2.5 mi East 19.6 mph 27.6 mph 0.03 in Rain Light Rain
9:28 PM 41.0 °F 31.9 °F 39.2 °F 93% 30.04 in 3.0 mi East 19.6 mph 28.8 mph 0.03 in Rain Light Rain
9:32 PM 41.0 °F 31.9 °F 39.2 °F 93% 30.04 in 3.0 mi East 19.6 mph 28.8 mph 0.03 in Rain Light Rain
9:53 PM 41.0 °F 31.9 °F 39.9 °F 96% 30.04 in 3.0 mi East 19.6 mph - 0.04 in Rain Light Rain
10:14 PM 42.8 °F 33.5 °F 39.2 °F 87% 30.03 in 4.0 mi East 23.0 mph 32.2 mph 0.02 in Rain Light Rain
10:28 PM 42.8 °F 33.8 °F 41.0 °F 93% 30.02 in 5.0 mi East 21.9 mph 29.9 mph 0.02 in Rain Light Rain
10:53 PM 42.1 °F 33.1 °F 41.0 °F 96% 30.01 in 4.0 mi East 20.7 mph 32.2 mph 0.03 in Rain Light Rain
11:12 PM 42.8 °F 34.5 °F 41.0 °F 93% 30.01 in 4.0 mi East 18.4 mph 27.6 mph 0.02 in Rain Light Rain
11:19 PM 42.8 °F 35.1 °F 41.0 °F 93% 30.00 in 4.0 mi East 16.1 mph 26.5 mph 0.02 in Rain Light Rain
11:31 PM 42.8 °F 34.5 °F 41.0 °F 93% 30.01 in 3.0 mi East 18.4 mph 29.9 mph 0.04 in Rain Rain
11:39 PM 42.8 °F 34.0 °F 42.8 °F 100% 29.99 in 2.5 mi East 20.7 mph 28.8 mph 0.08 in Rain Rain
11:53 PM 43.0 °F 34.5 °F 42.1 °F 97% 29.99 in 4.0 mi East 19.6 mph 29.9 mph 0.08 in Rain Light Rain