Westerly, RI

6:25 PM EDT on March 22, 2017 (GMT -0400)
Westerly State

Weather History for KWST - December, 2012

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Week of December 23, 2012 through December 29, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 48 °F 39 °F 35 °F
Mean Temperature 40 °F 33 °F 30 °F
Min Temperature 35 °F 28 °F 24 °F
Degree Days  
Heating Degree Days (base 65) 36 31 24 220
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 0 0 0 0
Dew Point  
Dew Point 48 °F 28 °F 16 °F
Precipitation  
Precipitation 0.71 in 0.19 in 0.00 in 1.30 in
Snowdepth - - - -
Wind  
Wind 30 mph 8 mph 0 mph
Gust Wind 47 mph 23 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.30 in 29.84 in 29.21 in

Weekly Weather History Graph

Weekly Weather History Graph

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Date:

Astronomy

Dec. 27, 2012 Rise Set
Actual Time 7:12 AM EST 4:24 PM EST
Civil Twilight 6:41 AM EST 4:56 PM EST
Nautical Twilight 6:06 AM EST 5:31 PM EST
Astronomical Twilight 5:32 AM EST 6:04 PM EST
Moon 4:05 PM EST (12/27) 6:20 AM EST (12/27)
Length of Visible Light 10h 15m
Length of Day
9h 12m
Full, 100% of the Moon is Illuminated
Dec 27
Full
Dec 28
Full
Jan 4
Last Quarter
Jan 11
New
Jan 18
First Quarter

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  
23 39 37 35 28 22 18 73 55 46 29.93 29.86 29.75 10 10 10 12 7 24 0.00  
24 39 32 24 29 23 18 93 69 46 30.09 30.02 29.92 10 8 2 10 3 - 0.00 Snow
25 37 32 28 36 32 23 100 92 75 30.23 30.03 29.94 10 6 2 10 7 - 0.02 Rain , Snow
26 37 30 24 36 27 16 100 80 63 30.30 30.08 29.73 10 8 1 23 10 38 0.17 Rain , Snow
27 48 40 32 48 41 24 100 94 73 29.69 29.36 29.21 10 5 1 30 16 47 0.71 Rain
28 37 32 28 23 20 18 81 65 52 30.05 29.92 29.71 10 10 10 14 9 26 0.00  
29 35 30 24 32 30 22 100 93 75 30.04 29.61 29.35 10 5 0 16 6 25 0.40 Fog , Rain , Snow