Weather History for Block Island, RI

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Saturday, October 13, 2012

  Actual Average Record
Temperature  
Mean Temperature 46 °F -  
Max Temperature 51 °F 61 °F 71 °F (1983)
Min Temperature 41 °F 50 °F 37 °F (1956)
Degree Days  
Heating Degree Days 19    
Moisture  
Dew Point 26 °F    
Average Humidity 46    
Maximum Humidity 54    
Minimum Humidity 33    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.44 in    
Wind  
Wind Speed 11 mph (NW)    
Max Wind Speed 15 mph    
Max Gust Speed 23 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

Oct. 13, 2012 Rise Set
Actual Time 6:56 AM EDT 6:07 PM EDT
Civil Twilight 6:28 AM EDT 6:35 PM EDT
Nautical Twilight 5:56 AM EDT 7:07 PM EDT
Astronomical Twilight 5:24 AM EDT 7:39 PM EDT
Moon 4:41 AM EDT (10/13) 4:50 PM EDT (10/13)
Length of Visible Light 12h 07m
Length of Day
11h 11m
Waning Crescent, 5% of the Moon is Illuminated
Oct 13
Waning Crescent
Oct 15
New
Oct 21
First Quarter
Oct 29
Full
Nov 6
Last Quarter

Hourly Weather History & Observations

Time (EDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:15 AM 42.8 °F 35.8 °F 24.8 °F 49% 30.39 in 10.0 mi North 13.8 mph 20.7 mph N/A   Clear
12:55 AM 42.8 °F 35.8 °F 21.2 °F 42% 30.41 in 10.0 mi North 13.8 mph 23.0 mph N/A   Clear
1:15 AM 42.8 °F 35.8 °F 21.2 °F 42% 30.41 in 10.0 mi North 13.8 mph 23.0 mph N/A   Clear
1:55 AM 42.8 °F 35.8 °F 24.8 °F 49% 30.42 in 10.0 mi NNE 13.8 mph 17.3 mph N/A   Clear
2:15 AM 41.0 °F 34.7 °F 23.0 °F 49% 30.42 in 10.0 mi North 10.4 mph 17.3 mph N/A   Clear
2:35 AM 41.0 °F 33.9 °F 21.2 °F 45% 30.42 in 10.0 mi North 12.7 mph 20.7 mph N/A   Clear
2:55 AM 42.8 °F 37.5 °F 23.0 °F 46% 30.42 in 10.0 mi North 9.2 mph 19.6 mph N/A   Clear
3:15 AM 41.0 °F 33.5 °F 24.8 °F 53% 30.42 in 10.0 mi North 13.8 mph 17.3 mph N/A   Clear
3:35 AM 41.0 °F 33.1 °F 23.0 °F 49% 30.42 in 10.0 mi North 15.0 mph 23.0 mph N/A   Clear
4:15 AM 41.0 °F 33.5 °F 24.8 °F 53% 30.42 in 10.0 mi North 13.8 mph 19.6 mph N/A   Clear
4:35 AM 41.0 °F 34.3 °F 24.8 °F 53% 30.42 in 10.0 mi North 11.5 mph 19.6 mph N/A   Clear
4:55 AM 41.0 °F 34.3 °F 24.8 °F 53% 30.43 in 10.0 mi North 11.5 mph 19.6 mph N/A   Clear
5:35 AM 41.0 °F 34.7 °F 24.8 °F 53% 30.45 in 10.0 mi North 10.4 mph 17.3 mph N/A   Clear
5:55 AM 41.0 °F 34.7 °F 23.0 °F 49% 30.46 in 10.0 mi North 10.4 mph 16.1 mph N/A   Clear
6:15 AM 41.0 °F 35.8 °F 23.0 °F 49% 30.46 in 10.0 mi North 8.1 mph - N/A   Clear
6:55 AM 41.0 °F 34.7 °F 23.0 °F 49% 30.46 in 10.0 mi North 10.4 mph 16.1 mph N/A   Clear
7:15 AM 41.0 °F 35.2 °F 23.0 °F 49% 30.46 in 10.0 mi North 9.2 mph 20.7 mph N/A   Clear
7:35 AM 41.0 °F 34.7 °F 23.0 °F 49% 30.47 in 10.0 mi North 10.4 mph - N/A   Clear
7:55 AM 42.8 °F 38.0 °F 23.0 °F 46% 30.48 in 10.0 mi North 8.1 mph - N/A   Clear
8:15 AM 42.8 °F 38.0 °F 23.0 °F 46% 30.48 in 10.0 mi North 8.1 mph - N/A   Clear
8:55 AM 42.8 °F 37.0 °F 21.2 °F 42% 30.50 in 10.0 mi North 10.4 mph - N/A   Clear
9:15 AM 44.6 °F 39.7 °F 24.8 °F 46% 30.50 in 10.0 mi North 9.2 mph - N/A   Clear
10:35 AM 44.6 °F 39.7 °F 24.8 °F 46% 30.50 in 10.0 mi North 9.2 mph - N/A   Clear
10:55 AM 44.6 °F 39.7 °F 23.0 °F 43% 30.50 in 10.0 mi North 9.2 mph - N/A   Clear
11:15 AM 44.6 °F 43.1 °F 24.8 °F 46% 30.49 in 10.0 mi NNE 3.5 mph - N/A   Clear
11:35 AM 46.4 °F 43.5 °F 24.8 °F 43% 30.49 in 10.0 mi NNW 5.8 mph - N/A   Clear
11:55 AM 46.4 °F 42.4 °F 26.6 °F 46% 30.50 in 10.0 mi NNW 8.1 mph - N/A   Clear
12:15 PM 48.2 °F - 24.8 °F 40% 30.49 in 10.0 mi West 5.8 mph - N/A   Clear
12:35 PM 48.2 °F - 26.6 °F 43% 30.48 in 10.0 mi West 5.8 mph - N/A   Clear
12:55 PM 48.2 °F - 26.6 °F 43% 30.47 in 10.0 mi WNW 4.6 mph - N/A   Clear
1:55 PM 50.0 °F - 24.8 °F 37% 30.44 in 10.0 mi West 11.5 mph 16.1 mph N/A   Clear
2:35 PM 51.8 °F - 24.8 °F 35% 30.43 in 10.0 mi West 11.5 mph 17.3 mph N/A   Clear
2:55 PM 50.0 °F - 23.0 °F 35% 30.43 in 10.0 mi WSW 15.0 mph - N/A   Clear
3:15 PM 51.8 °F - 24.8 °F 35% 30.42 in 10.0 mi West 11.5 mph - N/A   Clear
3:35 PM 51.8 °F - 24.8 °F 35% 30.41 in 10.0 mi West 11.5 mph - N/A   Clear
4:15 PM 51.8 °F - 23.0 °F 33% 30.42 in 10.0 mi West 10.4 mph 18.4 mph N/A   Clear
4:35 PM 50.0 °F - 28.4 °F 43% 30.42 in 10.0 mi WSW 10.4 mph - N/A   Clear
4:55 PM 50.0 °F - 28.4 °F 43% 30.41 in 10.0 mi WSW 13.8 mph - N/A   Clear
5:15 PM 50.0 °F - 28.4 °F 43% 30.41 in 10.0 mi SW 8.1 mph - N/A   Clear
6:15 PM 48.2 °F - 28.4 °F 46% 30.41 in 10.0 mi SW 9.2 mph - N/A   Clear
6:35 PM 48.2 °F - 28.4 °F 46% 30.41 in 10.0 mi WSW 8.1 mph - N/A   Clear
6:55 PM 48.2 °F - 30.2 °F 50% 30.41 in 10.0 mi WSW 6.9 mph - N/A   Clear
7:15 PM 46.4 °F 43.5 °F 30.2 °F 53% 30.42 in 10.0 mi WSW 5.8 mph - N/A   Clear
7:55 PM 48.2 °F - 30.2 °F 50% 30.41 in 10.0 mi WSW 9.2 mph - N/A   Clear
8:35 PM 48.2 °F - 32.0 °F 54% 30.40 in 10.0 mi WSW 8.1 mph - N/A   Clear
8:55 PM 48.2 °F - 32.0 °F 54% 30.39 in 10.0 mi SW 6.9 mph - N/A   Clear
10:15 PM 51.8 °F - 33.8 °F 50% 30.38 in 10.0 mi SW 11.5 mph - N/A   Clear
10:35 PM 51.8 °F - 33.8 °F 50% 30.38 in 10.0 mi SW 9.2 mph - N/A   Scattered Clouds
10:55 PM 51.8 °F - 35.6 °F 54% 30.37 in 10.0 mi SW 8.1 mph - N/A   Partly Cloudy
11:15 PM 51.8 °F - 35.6 °F 54% 30.37 in 10.0 mi SW 11.5 mph 17.3 mph N/A   Clear