Weather History for Block Island, RI

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Week of December 30, 2012 through January 5, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 42 °F 37 °F 30 °F
Mean Temperature 36 °F 31 °F 24 °F
Min Temperature 33 °F 24 °F 15 °F
Degree Days  
Heating Degree Days (base 65) 42 35 29 243
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 0 0 0 0
Dew Point  
Dew Point 30 °F 17 °F 0 °F
Precipitation  
Precipitation 0.00 in 0.00 in 0.00 in 0.00 in
Snowdepth - - - -
Wind  
Wind 26 mph 15 mph 0 mph
Gust Wind 40 mph 24 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.25 in 29.96 in 29.42 in

Weekly Weather History Graph

Weekly Weather History Graph

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Date:

Astronomy

Jan. 02, 2013 Rise Set
Actual Time 7:11 AM EST 4:29 PM EST
Civil Twilight 6:40 AM EST 5:00 PM EST
Nautical Twilight 6:06 AM EST 5:34 PM EST
Astronomical Twilight 5:32 AM EST 6:08 PM EST
Moon 10:02 PM EST (1/2) 9:49 AM EST (1/2)
Length of Visible Light 10h 19m
Length of Day
9h 17m
Waning Gibbous, 75% of the Moon is Illuminated
Jan 2
Waning Gibbous
Jan 4
Last Quarter
Jan 11
New
Jan 18
First Quarter
Jan 26
Full

Daily Weather History & Observations

2012 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Dec high avg low high avg low high avg low high avg low high avg low high avg high sum  
30 33 30 24 30 18 10 87 60 44 30.04 29.75 29.42 10 10 10 26 18 40 0.00  
31 39 32 24 25 20 9 69 58 47 30.10 30.00 29.83 10 10 10 22 15 31 0.00  
2013 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Jan high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 41 34 26 27 21 7 61 53 40 29.94 29.82 29.77 10 10 10 24 17 32 0.00  
2 30 26 21 16 10 5 63 51 40 30.09 29.99 29.93 10 10 10 20 13 30 0.00  
3 33 24 15 21 7 0 60 47 34 30.14 30.08 30.01 10 10 10 17 12 28 0.00  
4 39 36 33 25 22 19 65 57 52 30.02 29.96 29.88 10 10 10 25 16 32 0.00  
5 42 35 28 27 21 18 65 54 42 30.25 30.12 29.92 10 10 10 20 12 28 0.00