Weather History for Nantucket, MA

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Month of October, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 71 °F 63 °F 50 °F
Mean Temperature 66 °F 57 °F 44 °F
Min Temperature 62 °F 52 °F 39 °F
Degree Days  
Heating Degree Days (base 65) 20 8 0 241
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 16 8 0 237
Dew Point  
Dew Point 68 °F 52 °F 25 °F
Precipitation  
Precipitation 2.00 in 0.11 in 0.00 in 3.49 in
Snowdepth - - - -
Wind  
Wind 41 mph 11 mph 0 mph
Gust Wind 60 mph 26 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.46 in 29.96 in 29.05 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Oct. 05, 2012 Rise Set
Actual Time 6:41 AM EDT 6:14 PM EDT
Civil Twilight 6:14 AM EDT 6:42 PM EDT
Nautical Twilight 5:42 AM EDT 7:14 PM EDT
Astronomical Twilight 5:09 AM EDT 7:46 PM EDT
Moon 9:32 PM EDT (10/5) 11:49 AM EDT (10/5)
Length of Visible Light 12h 28m
Length of Day
11h 33m
Waning Gibbous, 74% of the Moon is Illuminated
Oct 5
Waning Gibbous
Oct 8
Last Quarter
Oct 15
New
Oct 21
First Quarter
Oct 29
Full

Weather History Calendar

Precipitation Actual month total 3.49 Average Month Total: 2.89
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Clear
Actual:
68 | 60 0.00
Average:
65 | 50 0.15
Rain
Actual:
70 | 60 0.35
Average:
66 | 51 0.12
Rain
Actual:
68 | 62 0.10
Average:
65 | 53 0.12
Rain
Actual:
66 | 60 0.01
Average:
65 | 51 0.04
Fog
Actual:
68 | 60 0.00
Average:
65 | 49 0.02
Rain
Actual:
71 | 59 0.05
Average:
65 | 51 0.05
Rain
Actual:
60 | 50 0.17
Average:
64 | 49 0.06
Rain
Actual:
57 | 48 0.03
Average:
62 | 47 0.08
Rain
Actual:
57 | 53 0.35
Average:
63 | 47 0.25
Mostly Cloudy
Actual:
66 | 55 0.01
Average:
62 | 45 0.19
Scattered Clouds
Actual:
60 | 50 0.00
Average:
61 | 46 0.00
Partly Cloudy
Actual:
63 | 45 0.00
Average:
62 | 46 0.05
Scattered Clouds
Actual:
50 | 39 0.00
Average:
61 | 46 0.08
Partly Cloudy
Actual:
66 | 52 0.00
Average:
63 | 47 0.23
Rain
Actual:
70 | 62 0.02
Average:
63 | 48 0.01
Rain
Actual:
64 | 50 0.10
Average:
62 | 47 0.13
Clear
Actual:
57 | 44 0.00
Average:
59 | 46 0.06
Clear
Actual:
61 | 42 0.00
Average:
59 | 46 0.09
Rain
Actual:
66 | 57 0.00
Average:
58 | 46 0.37
Rain
Actual:
66 | 60 0.13
Average:
57 | 43 0.04
Clear
Actual:
61 | 52 0.00
Average:
59 | 44 0.07
Clear
Actual:
64 | 55 0.00
Average:
60 | 46 0.02
Rain
Actual:
63 | 53 0.02
Average:
60 | 45 0.09
Rain
Actual:
57 | 46 0.05
Average:
58 | 43 0.06
Clear
Actual:
61 | 45 0.00
Average:
60 | 47 0.10
Clear
Actual:
61 | 39 0.00
Average:
58 | 46 0.12
Clear
Actual:
63 | 43 0.00
Average:
57 | 42 0.04
Rain
Actual:
60 | 55 0.00
Average:
58 | 41 0.08
Rain
Actual:
64 | 55 2.00
Average:
57 | 42 0.02
Rain
Actual:
66 | 57 0.04
Average:
54 | 40 0.12
Rain
Actual:
60 | 53 0.06
Average:
54 | 39 0.03
 

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 63 60 58 53 49 90 72 54 29.97 29.84 29.78 10 10 10 28 20 38 0.00  
2 70 65 60 64 60 55 100 84 59 30.07 30.03 29.97 10 9 3 10 6 - 0.35 Rain
3 68 65 62 68 65 63 100 100 96 30.12 30.07 30.02 3 1 0 12 7 - 0.10 Fog , Rain
4 66 63 60 65 64 60 100 98 93 30.12 30.09 30.03 10 3 0 15 5 - 0.01 Fog , Rain
5 68 63 60 63 61 59 100 97 84 30.04 29.99 29.95 10 6 0 12 6 - 0.00 Fog
6 71 65 59 65 62 52 100 93 75 29.95 29.89 29.81 10 5 0 16 8 23 0.05 Fog , Rain
7 60 55 50 51 46 41 96 77 57 30.06 30.02 29.92 10 9 4 20 10 28 0.17 Rain
8 57 52 48 50 47 44 96 81 64 30.31 30.19 30.05 10 10 6 18 9 28 0.03 Rain
9 57 55 53 56 53 48 100 94 82 30.28 30.17 30.09 10 7 2 21 12 30 0.35 Rain
10 66 60 55 63 59 55 100 94 81 30.09 29.92 29.76 10 9 2 18 12 26 0.01  
11 60 56 50 49 40 33 72 60 49 30.17 30.05 29.82 10 10 10 23 16 33 0.00  
12 63 54 45 48 41 26 72 61 39 30.31 30.12 30.03 10 10 10 23 16 31 0.00  
13 50 44 39 36 30 25 68 56 43 30.46 30.40 30.33 10 10 10 21 13 29 0.00  
14 66 59 52 60 53 40 93 78 63 30.34 30.18 30.04 10 10 9 23 17 30 0.00  
15 70 66 62 64 62 61 100 93 84 30.03 29.84 29.65 10 8 5 23 14 30 0.02 Rain
16 64 56 50 63 50 37 100 77 51 29.84 29.66 29.55 10 10 6 18 10 24 0.10 Rain
17 57 50 44 44 41 38 90 73 55 30.02 29.95 29.87 10 10 9 9 6 - 0.00  
18 61 52 42 55 48 39 97 83 67 30.12 30.09 30.04 10 10 10 12 4 - 0.00  
19 66 60 57 63 60 54 100 92 78 30.07 29.92 29.79 10 8 3 21 14 28 0.00 Rain
20 66 63 60 65 63 55 100 98 83 29.81 29.73 29.68 10 4 0 21 12 25 0.13 Fog , Rain
21 61 56 52 51 46 43 81 67 53 29.91 29.87 29.79 10 10 10 21 12 28 0.00  
22 64 60 55 52 45 42 83 62 45 29.99 29.93 29.90 10 10 10 23 14 30 0.00  
23 63 58 53 55 48 44 93 72 54 30.10 30.06 29.99 10 10 6 16 8 - 0.02 Rain
24 57 52 46 54 49 42 96 84 74 30.21 30.14 30.11 10 10 10 12 5 - 0.05 Rain
25 61 53 45 46 43 40 90 74 49 30.30 30.27 30.22 10 10 10 10 6 - 0.00  
26 61 50 39 50 45 39 100 83 47 30.27 30.21 30.14 10 9 2 8 3 - 0.00  
27 63 52 43 53 48 42 100 84 52 30.13 30.04 29.96 10 9 2 14 6 20 0.00  
28 60 58 55 55 52 50 94 85 77 29.94 29.82 29.63 10 9 2 25 17 37 0.00 Rain
29 64 60 55 63 59 55 100 95 83 29.61 29.29 29.05 6 4 2 41 27 60 2.00 Rain
30 66 60 57 60 58 54 100 92 80 29.58 29.50 29.34 10 4 2 18 12 18 0.04 Rain
31 60 56 53 58 52 47 100 89 75 29.60 29.55 29.50 10 8 2 16 11 - 0.06 Rain