Weather History for Willimantic, CT

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Month of August, 2011

  Max Avg Min Sum
Temperature  
Max Temperature 88 °F 81 °F 70 °F
Mean Temperature 80 °F 71 °F 64 °F
Min Temperature 71 °F 62 °F 53 °F
Degree Days  
Heating Degree Days (base 65) 1 0 0 1
Cooling Degree Days (base 65) 15 6 0 200
Growing Degree Days (base 50) 30 21 14 657
Dew Point  
Dew Point 77 °F 63 °F 47 °F
Precipitation  
Precipitation 3.77 in 0.34 in 0.00 in 10.66 in
Snowdepth - - - -
Wind  
Wind 28 mph 3 mph 0 mph
Gust Wind 51 mph 20 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.22 in 29.87 in 28.97 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Aug. 27, 2011 Rise Set
Actual Time 6:09 AM EDT 7:30 PM EDT
Civil Twilight 5:40 AM EDT 7:59 PM EDT
Nautical Twilight 5:05 AM EDT 8:34 PM EDT
Astronomical Twilight 4:28 AM EDT 9:10 PM EDT
Moon 4:19 AM EDT 6:22 PM EDT
Length of Visible Light 14h 19m
Length of Day
13h 21m
Waning Crescent, 3% of the Moon is Illuminated
Aug 27
Waning Crescent
Aug 28
New
Sep 4
First Quarter
Sep 12
Full
Sep 20
Last Quarter

Weather History Calendar

Precipitation Actual month total 10.66 Average Month Total: 4.03
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Thunderstorm
Actual:
88 | 64 0.00
Average:
82 | 60 0.18
Scattered Clouds
Actual:
88 | 60 0.00
Average:
84 | 60 0.04
Scattered Clouds
Actual:
82 | 60 0.00
Average:
84 | 60 0.11
Partly Cloudy
Actual:
84 | 64 0.00
Average:
84 | 63 0.17
Mostly Cloudy
Actual:
81 | 66 0.00
Average:
83 | 60 0.11
Rain
Actual:
82 | 71 0.03
Average:
83 | 58 0.11
Thunderstorm
Actual:
87 | 69 2.34
Average:
82 | 57 0.11
Fog
Actual:
88 | 70 0.01
Average:
81 | 59 0.21
Thunderstorm
Actual:
82 | 64 0.93
Average:
82 | 59 0.10
Rain
Actual:
84 | 70 0.00
Average:
83 | 59 0.22
Scattered Clouds
Actual:
80 | 61 0.00
Average:
83 | 59 0.14
Scattered Clouds
Actual:
82 | 55 0.00
Average:
80 | 58 0.31
Scattered Clouds
Actual:
82 | 55 0.01
Average:
79 | 56 0.26
Rain
Actual:
70 | 64 0.68
Average:
81 | 57 0.07
Rain
Actual:
70 | 62 2.56
Average:
83 | 58 0.12
Partly Cloudy
Actual:
73 | 60 0.00
Average:
81 | 57 0.06
Fog
Actual:
84 | 57 0.01
Average:
81 | 58 0.09
Partly Cloudy
Actual:
82 | 61 0.00
Average:
81 | 56 0.23
Rain
Actual:
82 | 66 0.00
Average:
79 | 54 0.11
Fog
Actual:
84 | 66 0.00
Average:
80 | 55 0.21
Rain
Actual:
84 | 64 0.05
Average:
79 | 53 0.07
Partly Cloudy
Actual:
77 | 64 0.00
Average:
78 | 53 0.05
Fog
Actual:
75 | 53 0.00
Average:
79 | 53 0.03
Scattered Clouds
Actual:
79 | 54 0.01
Average:
78 | 52 0.10
Rain
Actual:
82 | 63 0.00
Average:
77 | 54 0.12
Rain
Actual:
84 | 66 0.07
Average:
78 | 53 0.13
Thunderstorm
Actual:
78 | 64 0.17
Average:
80 | 55 0.07
Thunderstorm
Actual:
75 | 66 3.77
Average:
80 | 58 0.12
Clear
Actual:
75 | 55 0.00
Average:
80 | 57 0.21
Scattered Clouds
Actual:
81 | 53 0.01
Average:
78 | 56 0.10
Scattered Clouds
Actual:
84 | 54 0.01
Average:
79 | 54 0.07
 

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
Aug high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 88 76 64 68 65 60 97 72 43 29.98 29.86 29.76 10 10 9 13 2 - 0.00 Thunderstorm
2 88 74 60 64 61 57 94 69 37 29.76 29.71 29.64 10 10 7 10 2 - 0.00  
3 82 70 60 63 60 55 96 70 41 29.80 29.75 29.72 10 10 10 7 2 - 0.00  
4 84 73 64 65 62 60 93 69 46 30.04 29.91 29.81 10 10 9 8 4 - 0.00  
5 81 73 66 67 64 61 88 77 62 30.12 30.09 30.04 10 10 10 9 2 - 0.00  
6 82 76 71 70 68 64 96 80 58 30.08 30.01 29.91 10 10 6 10 5 - 0.03 Rain
7 87 76 69 77 72 66 100 94 67 29.91 29.75 29.54 10 4 0 14 6 21 2.34 Fog , Rain , Thunderstorm
8 88 80 70 74 71 67 100 84 49 29.64 29.53 29.49 10 5 0 12 2 - 0.01 Fog
9 82 73 64 72 68 63 100 86 58 29.68 29.61 29.53 10 8 1 9 2 16 0.93 Rain , Thunderstorm
10 84 77 70 72 68 62 100 82 54 29.69 29.55 29.49 10 7 1 9 2 - 0.00 Rain
11 80 70 61 63 56 47 93 64 32 29.92 29.80 29.71 10 10 10 9 4 18 0.00  
12 82 68 55 63 57 53 96 72 42 30.04 29.98 29.93 10 10 10 12 2 17 0.00  
13 82 68 55 65 59 55 100 79 45 30.09 30.05 30.01 10 10 9 9 1 - 0.01  
14 70 67 64 68 66 62 100 94 87 30.01 29.95 29.87 10 6 2 9 1 17 0.68 Rain
15 70 66 62 70 66 60 100 94 88 29.86 29.73 29.65 10 4 0 14 4 22 2.56 Fog , Rain
16 73 66 60 63 60 59 100 81 64 30.01 29.85 29.71 10 10 10 12 4 - 0.00  
17 84 70 57 65 60 56 100 83 41 30.13 30.07 30.01 10 6 0 8 1 17 0.01 Fog
18 82 72 61 68 65 60 100 82 56 30.09 30.02 29.93 10 8 2 12 2 16 0.00  
19 82 74 66 70 67 62 100 83 58 29.96 29.94 29.90 10 8 3 10 2 - 0.00 Rain
20 84 76 66 70 66 58 100 79 41 30.01 29.96 29.91 10 7 0 9 1 - 0.00 Fog
21 84 74 64 72 66 63 100 89 58 30.00 29.94 29.77 10 5 0 17 2 25 0.05 Fog , Rain
22 77 70 64 70 61 51 100 74 42 29.91 29.77 29.70 10 9 7 15 2 23 0.00  
23 75 64 53 58 54 48 96 76 40 30.09 30.00 29.93 10 9 0 9 1 - 0.00 Fog
24 79 66 54 63 57 52 97 75 43 30.12 30.06 29.99 10 10 9 17 3 24 0.01  
25 82 72 63 73 69 61 93 81 66 29.98 29.91 29.86 10 10 7 16 6 23 0.00 Rain
26 84 75 66 70 66 62 100 85 46 30.01 29.97 29.92 10 6 0 7 1 - 0.07 Fog , Rain
27 78 71 64 74 70 64 100 92 83 29.96 29.89 29.70 10 8 2 12 2 - 0.17 Rain , Thunderstorm
28 75 70 66 73 69 54 100 91 61 29.70 29.26 28.97 10 4 1 28 13 51 3.77 Rain , Thunderstorm
29 75 65 55 59 54 51 93 73 44 30.05 29.90 29.67 10 10 10 8 4 - 0.00  
30 81 66 53 63 55 49 96 73 34 30.17 30.10 30.05 10 10 10 8 1 - 0.01  
31 84 69 54 68 60 53 97 75 40 30.22 30.18 30.15 10 10 9 6 1 - 0.01