Weather History for Hyannis, MA

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Month of October, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 72 °F 63 °F 51 °F
Mean Temperature 65 °F 56 °F 44 °F
Min Temperature 62 °F 49 °F 35 °F
Degree Days  
Heating Degree Days (base 65) 22 9 0 287
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 15 6 0 194
Dew Point  
Dew Point 67 °F 50 °F 24 °F
Precipitation  
Precipitation 0.19 in 0.03 in 0.00 in 0.83 in
Snowdepth - - - -
Wind  
Wind 29 mph 7 mph 0 mph
Gust Wind 59 mph 23 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.46 in 29.95 in 29.09 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Oct. 01, 2012 Rise Set
Actual Time 6:38 AM EDT 6:22 PM EDT
Civil Twilight 6:10 AM EDT 6:49 PM EDT
Nautical Twilight 5:38 AM EDT 7:21 PM EDT
Astronomical Twilight 5:05 AM EDT 7:54 PM EDT
Moon 6:55 PM EDT (10/1) 8:06 AM EDT (10/1)
Length of Visible Light 12h 39m
Length of Day
11h 43m
Full, 98% of the Moon is Illuminated
Oct 1
Full
Oct 8
Last Quarter
Oct 15
New
Oct 21
First Quarter
Oct 29
Full

Weather History Calendar

Precipitation Actual month total 0.83 Average Month Total: 3.23
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Scattered Clouds
Actual:
68 | 55 0.00
Average:
66 | 49 0.06
Rain
Actual:
72 | 52 0.00
Average:
65 | 48 0.19
Rain
Actual:
66 | 60 0.01
Average:
67 | 49 0.09
Rain
Actual:
64 | 59 0.00
Average:
66 | 49 0.07
Rain
Actual:
69 | 59 0.00
Average:
64 | 48 0.03
Rain
Actual:
72 | 57 0.00
Average:
64 | 45 0.06
Rain
Actual:
60 | 48 0.18
Average:
65 | 44 0.09
Rain
Actual:
55 | 44 0.02
Average:
64 | 46 0.04
Rain
Actual:
57 | 51 0.19
Average:
63 | 46 0.15
Rain
Actual:
64 | 55 0.02
Average:
63 | 45 0.22
Clear
Actual:
59 | 41 0.00
Average:
62 | 46 0.12
Rain
Actual:
61 | 39 0.00
Average:
60 | 45 0.01
Clear
Actual:
51 | 36 0.00
Average:
61 | 44 0.09
Rain
Actual:
64 | 50 0.00
Average:
62 | 44 0.07
Rain
Actual:
69 | 62 0.01
Average:
63 | 45 0.23
Rain
Actual:
63 | 43 0.10
Average:
62 | 45 0.06
Clear
Actual:
57 | 41 0.00
Average:
61 | 44 0.15
Clear
Actual:
61 | 37 0.00
Average:
58 | 43 0.11
Thunderstorm
Actual:
68 | 54 0.08
Average:
60 | 42 0.11
Thunderstorm
Actual:
66 | 59 0.10
Average:
59 | 42 0.20
Scattered Clouds
Actual:
63 | 50 0.00
Average:
58 | 40 0.12
Clear
Actual:
66 | 51 0.00
Average:
60 | 41 0.10
Rain
Actual:
61 | 50 0.00
Average:
60 | 42 0.12
Mostly Cloudy
Actual:
55 | 39 0.00
Average:
60 | 40 0.12
Clear
Actual:
60 | 35 0.00
Average:
58 | 42 0.12
Clear
Actual:
62 | 37 0.00
Average:
58 | 43 0.11
Scattered Clouds
Actual:
64 | 41 0.00
Average:
56 | 40 0.12
Rain
Actual:
57 | 53 0.02
Average:
58 | 39 0.09
Rain
Actual:
64 | 55 0.10
Average:
57 | 38 0.04
Thunderstorm
Actual:
64 | 60 0.00
Average:
56 | 37 0.04
Rain
Actual:
59 | 55 0.00
Average:
56 | 36 0.10
 

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
Oct high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 68 60 55 56 53 49 93 76 57 29.94 29.82 29.75 10 10 10 28 14 39 0.00  
2 72 62 52 63 57 51 100 84 53 30.07 30.02 29.95 10 10 10 10 4 - 0.00 Rain
3 66 63 60 66 63 57 100 99 88 30.12 30.07 30.02 10 2 0 8 3 - 0.01 Fog , Rain
4 64 62 59 64 61 59 100 100 100 30.12 30.07 30.02 10 2 0 12 5 - 0.00 Fog , Rain
5 69 64 59 63 61 58 100 95 81 30.03 29.99 29.93 10 7 2 9 3 - 0.00 Rain
6 72 64 57 65 60 49 100 93 74 29.93 29.87 29.77 10 6 0 17 4 26 0.00 Fog , Rain
7 60 52 48 50 46 41 100 80 58 30.06 30.02 29.92 10 9 4 9 5 17 0.18 Rain
8 55 50 44 49 46 44 100 86 67 30.30 30.17 30.05 10 10 5 10 5 20 0.02 Rain
9 57 53 51 54 52 49 100 95 88 30.29 30.19 30.11 10 7 2 15 8 21 0.19 Rain
10 64 60 55 63 58 52 100 93 81 30.10 29.91 29.73 10 10 3 15 7 22 0.02 Rain
11 59 50 41 50 38 35 93 64 42 30.16 30.04 29.81 10 10 10 14 10 23 0.00  
12 61 50 39 48 39 24 96 68 44 30.28 30.09 30.02 10 10 10 20 7 33 0.00 Rain
13 51 44 36 38 30 25 93 57 36 30.46 30.40 30.33 10 10 10 14 8 22 0.00  
14 64 57 50 60 53 39 90 77 64 30.32 30.13 30.01 10 10 10 28 15 39 0.00 Rain
15 69 65 62 64 62 60 100 92 84 29.96 29.76 29.62 10 10 8 16 13 28 0.01 Rain
16 63 54 43 63 49 37 100 79 47 29.86 29.64 29.54 10 10 7 14 7 21 0.10 Rain
17 57 48 41 44 40 37 93 78 59 30.01 29.94 29.86 10 10 10 9 4 - 0.00  
18 61 48 37 54 47 36 97 86 64 30.11 30.08 30.02 10 10 10 9 2 - 0.00  
19 68 61 54 67 60 53 100 90 72 30.06 29.91 29.78 10 9 5 15 8 30 0.08 Rain , Thunderstorm
20 66 62 59 66 63 53 100 96 81 29.79 29.70 29.65 10 8 1 16 9 23 0.10 Rain , Thunderstorm
21 63 56 50 50 44 41 80 66 45 29.89 29.84 29.77 10 10 10 15 7 21 0.00  
22 66 58 51 47 43 42 71 60 43 29.98 29.91 29.88 10 10 10 14 8 26 0.00  
23 61 55 50 50 46 42 93 74 57 30.09 30.04 29.98 10 10 10 13 5 - 0.00 Rain
24 55 48 39 52 46 39 100 79 69 30.21 30.15 30.10 10 10 10 12 4 - 0.00  
25 60 48 35 45 40 34 97 80 53 30.30 30.26 30.22 10 10 10 6 1 - 0.00  
26 62 49 37 46 41 36 97 80 41 30.26 30.20 30.14 10 10 10 8 1 - 0.00  
27 64 52 41 52 46 39 97 81 48 30.12 30.03 29.97 10 10 10 8 3 - 0.00  
28 57 55 53 53 51 49 97 86 77 29.97 29.85 29.66 10 9 4 20 12 29 0.02 Rain
29 64 60 55 63 57 53 97 94 87 29.66 29.43 29.09 10 6 3 29 20 59 0.10 Rain
30 64 62 60 59 58 57 94 85 77 29.58 29.54 29.51 10 9 2 18 14 26 0.00 Rain , Thunderstorm
31 59 57 55 55 53 50 94 84 77 29.58 29.53 29.49 10 10 10 12 10 - 0.00 Rain