Weather History for Groton, CT

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Month of June, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 90 °F 74 °F 61 °F
Mean Temperature 78 °F 66 °F 56 °F
Min Temperature 69 °F 58 °F 48 °F
Degree Days  
Heating Degree Days (base 65) 10 2 0 64
Cooling Degree Days (base 65) 14 3 0 86
Growing Degree Days (base 50) 28 16 6 468
Dew Point  
Dew Point 71 °F 57 °F 44 °F
Precipitation  
Precipitation 1.03 in 0.09 in 0.00 in 2.70 in
Snowdepth - - - -
Wind  
Wind 26 mph 7 mph 0 mph
Gust Wind 43 mph 24 mph 17 mph
Sea Level Pressure  
Sea Level Pressure 30.31 in 29.92 in 29.58 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Jun. 02, 2012 Rise Set
Actual Time 5:16 AM EDT 8:16 PM EDT
Civil Twilight 4:43 AM EDT 8:49 PM EDT
Nautical Twilight 4:01 AM EDT 9:31 PM EDT
Astronomical Twilight 3:12 AM EDT 10:21 PM EDT
Moon 6:27 PM EDT (6/2) 3:34 AM EDT (6/2)
Length of Visible Light 16h 05m
Length of Day
14h 59m
Waxing Gibbous, 95% of the Moon is Illuminated
Jun 2
Waxing Gibbous
Jun 4
Full
Jun 11
Last Quarter
Jun 19
New
Jun 26
First Quarter

Weather History Calendar

Precipitation Actual month total 2.70 Average Month Total: 3.65
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Rain
Actual:
69 | 57 0.01
Average:
72 | 53 0.26
Rain
Actual:
66 | 57 0.86
Average:
70 | 52 0.21
Rain
Actual:
73 | 55 0.11
Average:
70 | 51 0.07
Rain
Actual:
61 | 51 0.01
Average:
72 | 52 0.13
Rain
Actual:
63 | 50 0.02
Average:
72 | 52 0.30
Rain
Actual:
68 | 48 0.12
Average:
70 | 52 0.25
Rain
Actual:
69 | 51 0.01
Average:
72 | 53 0.10
Fog
Actual:
69 | 53 0.00
Average:
74 | 54 0.05
Rain
Actual:
73 | 61 0.00
Average:
74 | 55 0.10
Scattered Clouds
Actual:
77 | 59 0.00
Average:
75 | 54 0.13
Partly Cloudy
Actual:
68 | 59 0.00
Average:
75 | 54 0.06
Rain
Actual:
71 | 60 0.05
Average:
74 | 53 0.18
Rain
Actual:
66 | 62 0.47
Average:
72 | 54 0.25
Partly Cloudy
Actual:
71 | 55 0.00
Average:
73 | 55 0.06
Scattered Clouds
Actual:
78 | 54 0.00
Average:
75 | 55 0.02
Scattered Clouds
Actual:
75 | 53 0.00
Average:
75 | 57 0.11
Partly Cloudy
Actual:
66 | 55 0.00
Average:
74 | 57 0.09
Partly Cloudy
Actual:
66 | 53 0.00
Average:
74 | 57 0.05
Partly Cloudy
Actual:
69 | 61 0.00
Average:
76 | 58 0.24
Clear
Actual:
89 | 64 0.00
Average:
76 | 58 0.13
Clear
Actual:
90 | 68 0.00
Average:
76 | 57 0.04
Scattered Clouds
Actual:
86 | 69 0.00
Average:
76 | 57 0.07
Rain
Actual:
80 | 64 0.00
Average:
75 | 58 0.05
Clear
Actual:
81 | 59 0.00
Average:
77 | 57 0.04
Thunderstorm
Actual:
72 | 62 1.03
Average:
76 | 58 0.12
Scattered Clouds
Actual:
73 | 57 0.00
Average:
76 | 58 0.13
Clear
Actual:
80 | 61 0.00
Average:
76 | 58 0.09
Clear
Actual:
80 | 59 0.00
Average:
77 | 59 0.10
Rain
Actual:
82 | 64 0.01
Average:
77 | 59 0.06
Clear
Actual:
89 | 66 0.00
Average:
77 | 60 0.16
 

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

2012 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Jun high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 69 63 57 56 53 49 89 71 51 30.04 29.99 29.91 10 9 5 21 12 30 0.01 Rain
2 66 60 57 63 60 55 100 93 86 29.91 29.73 29.67 10 4 0 26 17 40 0.86 Fog , Rain
3 73 63 55 57 54 50 90 76 47 29.70 29.66 29.61 10 9 2 21 8 43 0.11 Rain
4 61 56 51 52 48 45 88 79 62 29.78 29.68 29.61 10 9 2 21 10 28 0.01 Rain
5 63 56 50 52 47 44 93 72 55 29.95 29.86 29.77 10 10 4 17 10 23 0.02 Rain
6 68 57 48 57 52 48 100 90 56 29.99 29.96 29.92 10 4 0 13 2 34 0.12 Fog , Rain
7 69 60 51 58 55 52 100 90 59 29.97 29.95 29.90 10 5 0 12 2 - 0.01 Fog , Rain
8 69 61 53 60 56 52 100 87 63 29.93 29.88 29.80 10 5 0 13 3 - 0.00 Fog
9 73 67 61 62 58 53 90 75 53 29.95 29.88 29.81 10 9 8 9 4 - 0.00 Rain
10 77 67 59 61 55 46 94 67 36 30.22 30.08 29.96 10 9 2 14 4 - 0.00  
11 68 64 59 56 55 54 87 76 63 30.30 30.26 30.21 10 10 8 14 7 - 0.00  
12 71 65 60 62 60 58 94 86 75 30.22 30.09 29.97 10 7 4 14 8 - 0.05 Rain
13 66 63 62 63 62 60 100 93 88 30.07 29.97 29.91 7 4 2 15 9 - 0.47 Rain
14 71 63 55 61 59 53 94 84 68 30.25 30.18 30.07 10 8 4 15 4 21 0.00  
15 78 64 54 58 52 46 89 65 36 30.29 30.26 30.23 10 10 10 15 7 21 0.00  
16 75 64 53 58 53 48 86 73 44 30.31 30.28 30.25 10 9 7 17 8 22 0.00  
17 66 60 55 54 51 47 78 70 61 30.26 30.19 30.12 10 10 8 13 8 17 0.00  
18 66 58 53 57 53 50 89 76 65 30.17 30.15 30.12 10 10 7 12 7 - 0.00  
19 69 64 61 61 58 54 90 80 75 30.18 30.14 30.07 10 9 7 14 8 - 0.00  
20 89 76 64 70 67 61 93 75 50 30.06 29.97 29.88 9 6 5 15 6 22 0.00  
21 90 78 68 70 67 66 94 67 48 29.88 29.82 29.75 7 6 3 14 5 - 0.00  
22 86 76 69 71 68 63 94 78 63 29.79 29.76 29.73 9 5 2 21 3 30 0.00  
23 80 73 64 67 61 53 93 69 42 29.95 29.84 29.78 10 9 3 18 8 26 0.00 Rain
24 81 70 59 63 57 48 90 64 35 29.98 29.94 29.89 10 10 9 13 4 - 0.00  
25 72 67 62 65 61 55 94 85 61 29.88 29.73 29.66 10 6 0 24 6 28 1.03 Fog , Rain , Thunderstorm
26 73 65 57 56 52 49 82 63 48 29.70 29.63 29.59 10 10 10 20 12 28 0.00  
27 80 70 61 58 50 47 64 51 32 29.76 29.69 29.64 10 10 10 16 9 25 0.00  
28 80 70 59 64 58 48 88 66 43 29.79 29.75 29.72 10 9 7 14 5 - 0.00  
29 82 72 64 70 67 62 93 80 64 29.72 29.65 29.58 7 5 4 13 3 - 0.01 Rain
30 89 76 66 68 64 60 90 66 41 29.75 29.72 29.66 10 7 4 14 4 - 0.00