Weather History for Westerly, RI

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Month of October, 2011

  Max Avg Min Sum
Temperature  
Max Temperature 86 °F 64 °F 42 °F
Mean Temperature 69 °F 56 °F 37 °F
Min Temperature 61 °F 47 °F 27 °F
Degree Days  
Heating Degree Days (base 65) 28 10 0 300
Cooling Degree Days (base 65) 4 0 0 10
Growing Degree Days (base 50) 19 7 0 226
Dew Point  
Dew Point 68 °F 46 °F 21 °F
Precipitation  
Precipitation 1.02 in 0.16 in 0.00 in 4.85 in
Snowdepth - - - -
Wind  
Wind 24 mph 6 mph 0 mph
Gust Wind 38 mph 22 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.48 in 29.97 in 29.39 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Oct. 18, 2011 Rise Set
Actual Time 7:02 AM EDT 6:02 PM EDT
Civil Twilight 6:34 AM EDT 6:30 PM EDT
Nautical Twilight 6:01 AM EDT 7:02 PM EDT
Astronomical Twilight 5:29 AM EDT 7:34 PM EDT
Moon 10:37 PM EDT (10/18) 12:53 PM EDT (10/18)
Length of Visible Light 11h 55m
Length of Day
11h 00m
Waning Gibbous, 65% of the Moon is Illuminated
Oct 18
Waning Gibbous
Oct 19
Last Quarter
Oct 26
New
Nov 2
First Quarter
Nov 10
Full

Weather History Calendar

 
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Thunderstorm
Actual:
73 | 59 0.56
Average:
- | - -
Rain
Actual:
70 | 52 0.07
Average:
- | - -
Rain
Actual:
64 | 51 0.38
Average:
- | - -
Rain
Actual:
66 | 51 0.03
Average:
- | - -
Clear
Actual:
71 | 48 0.00
Average:
- | - -
Clear
Actual:
64 | 39 0.00
Average:
- | - -
Clear
Actual:
61 | 39 0.00
Average:
- | - -
Clear
Actual:
72 | 45 0.00
Average:
- | - -
Clear
Actual:
86 | 52 0.00
Average:
- | - -
Clear
Actual:
84 | 52 0.00
Average:
- | - -
Clear
Actual:
71 | 55 0.00
Average:
- | - -
Rain
Actual:
63 | 53 0.02
Average:
- | - -
Rain
Actual:
69 | 59 0.33
Average:
- | - -
Thunderstorm
Actual:
70 | 61 0.66
Average:
- | - -
Partly Cloudy
Actual:
66 | 59 0.00
Average:
- | - -
Partly Cloudy
Actual:
64 | 59 0.00
Average:
- | - -
Rain
Actual:
64 | 57 0.00
Average:
- | - -
Scattered Clouds
Actual:
66 | 52 0.00
Average:
- | - -
Rain
Actual:
64 | 53 1.02
Average:
- | - -
Rain
Actual:
69 | 59 0.42
Average:
- | - -
Scattered Clouds
Actual:
60 | 51 0.00
Average:
- | - -
Partly Cloudy
Actual:
61 | 42 0.00
Average:
- | - -
Partly Cloudy
Actual:
59 | 41 0.00
Average:
- | - -
Scattered Clouds
Actual:
61 | 37 0.00
Average:
- | - -
Scattered Clouds
Actual:
62 | 43 0.00
Average:
- | - -
Rain
Actual:
59 | 44 0.00
Average:
- | - -
Rain
Actual:
48 | 37 0.45
Average:
- | - -
Scattered Clouds
Actual:
50 | 34 0.00
Average:
- | - -
Snow
Actual:
42 | 33 0.79
Average:
- | - -
Snow
Actual:
48 | 28 0.12
Average:
- | - -
Clear
Actual:
52 | 27 0.00
Average:
- | - -
 

Calendar Legend

Sunny
Clear
Mostly Cloudy
Partly Sunny
Partly Cloudy
Mostly Sunny
Cloudy Rain Snow
Hail
Flurries
Thunderstorms Hazy
Fog
Sleet '?' denotes
'chance of'
Unknown

Daily Weather History & Observations

2011 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Oct high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 73 66 59 68 63 57 100 88 71 29.74 29.64 29.57 10 8 1 12 5 23 0.56 Rain , Thunderstorm
2 70 61 52 61 56 45 100 86 43 29.91 29.81 29.74 10 7 1 9 5 - 0.07 Rain
3 64 57 51 54 51 44 100 87 50 30.09 30.00 29.91 10 6 0 8 2 - 0.38 Fog , Rain
4 66 58 51 56 52 50 97 85 63 30.00 29.95 29.88 10 8 2 13 4 20 0.03 Rain
5 71 60 48 52 43 30 90 58 36 30.27 30.04 29.92 10 10 10 15 7 28 0.00  
6 64 52 39 39 33 26 86 59 23 30.35 30.29 30.24 10 10 10 9 2 - 0.00  
7 61 50 39 44 37 32 93 64 36 30.48 30.44 30.36 10 10 10 8 3 - 0.00  
8 72 58 45 57 50 42 90 72 50 30.46 30.42 30.37 10 10 10 12 3 - 0.00  
9 86 69 52 62 54 49 93 70 28 30.37 30.31 30.25 10 10 10 9 2 - 0.00  
10 84 68 52 61 56 50 93 72 37 30.24 30.17 30.11 10 10 6 9 2 - 0.00  
11 71 63 55 56 50 44 87 67 40 30.23 30.20 30.16 10 10 10 10 5 - 0.00  
12 63 58 53 58 52 48 97 83 59 30.22 30.14 30.01 10 9 5 9 6 - 0.02 Rain
13 69 64 59 63 61 57 100 92 78 29.98 29.83 29.75 10 6 2 13 7 17 0.33 Rain
14 70 66 61 68 64 52 100 93 72 29.72 29.53 29.39 10 5 0 18 9 33 0.66 Fog , Rain , Thunderstorm
15 66 62 59 51 44 35 67 50 37 29.75 29.63 29.48 10 10 10 20 15 32 0.00  
16 64 62 59 54 41 33 70 47 35 29.86 29.78 29.71 10 10 10 18 12 29 0.00  
17 64 60 57 57 46 35 78 56 33 29.78 29.71 29.64 10 10 10 15 10 26 0.00 Rain
18 66 59 52 50 44 34 89 59 37 29.94 29.87 29.78 10 10 10 10 5 16 0.00  
19 64 58 53 63 58 49 100 92 83 29.94 29.71 29.53 10 5 1 20 8 33 1.02 Rain
20 69 64 59 66 59 42 100 82 51 29.71 29.52 29.45 10 6 2 23 11 36 0.42 Rain
21 60 56 51 43 42 40 68 58 51 29.99 29.88 29.74 10 10 10 17 11 28 0.00  
22 61 52 42 43 42 40 92 69 49 30.10 30.04 29.99 10 10 10 10 3 16 0.00  
23 59 50 41 40 39 36 93 70 44 30.17 30.12 30.09 10 10 8 7 2 - 0.00  
24 61 49 37 50 43 35 96 79 54 30.16 30.09 29.96 10 9 7 10 2 - 0.00  
25 62 53 43 50 38 31 90 59 33 30.03 29.96 29.91 10 10 5 12 5 25 0.00  
26 59 50 44 46 41 34 86 71 58 30.04 29.89 29.77 10 10 10 7 3 - 0.00 Rain
27 48 42 37 48 43 34 100 92 86 29.88 29.68 29.59 10 6 2 17 7 25 0.45 Rain
28 50 42 34 34 27 21 87 61 33 30.27 30.14 29.90 10 10 10 13 8 21 0.00  
29 42 38 33 38 33 26 93 85 55 30.27 29.92 29.68 10 5 2 23 9 34 0.79 Rain , Snow
30 48 37 28 32 30 24 96 81 45 30.32 29.90 29.68 10 6 1 24 16 38 0.12 Snow
31 52 39 27 35 30 25 92 71 43 30.43 30.39 30.33 10 9 6 8 1 - 0.00