Weather History for Sanford, ME

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Month of September, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 86 °F 70 °F 53 °F
Mean Temperature 72 °F 58 °F 44 °F
Min Temperature 64 °F 46 °F 33 °F
Degree Days  
Heating Degree Days (base 65) 21 8 0 236
Cooling Degree Days (base 65) 6 1 0 22
Growing Degree Days (base 50) 22 8 0 251
Dew Point  
Dew Point 72 °F 51 °F 30 °F
Precipitation  
Precipitation 0.56 in 0.08 in 0.00 in 2.29 in
Snowdepth - - - -
Wind  
Wind 20 mph 4 mph 0 mph
Gust Wind 29 mph 19 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.35 in 30.02 in 29.61 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Sep. 08, 2012 Rise Set
Actual Time 6:15 AM EDT 7:04 PM EDT
Civil Twilight 5:46 AM EDT 7:33 PM EDT
Nautical Twilight 5:11 AM EDT 8:08 PM EDT
Astronomical Twilight 4:35 AM EDT 8:43 PM EDT
Moon 11:34 PM EDT (9/8) 2:06 PM EDT (9/8)
Length of Visible Light 13h 47m
Length of Day
12h 49m
Waning Gibbous, 49% of the Moon is Illuminated
Sep 8
Waning Gibbous
Sep 15
New
Sep 22
First Quarter
Sep 29
Full
Oct 8
Last Quarter

Weather History Calendar

Precipitation Actual month total 2.29 Average Month Total: 9.81
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Overcast
Actual:
75 | 51 0.00
Average:
73 | 49 0.11
Overcast
Actual:
66 | 53 0.02
Average:
73 | 49 0.11
Overcast
Actual:
77 | 50 0.00
Average:
73 | 49 0.60
Overcast
Actual:
64 | 51 0.56
Average:
73 | 49 0.59
Mostly Cloudy
Actual:
78 | 64 0.34
Average:
73 | 49 0.12
Partly Cloudy
Actual:
78 | 60 0.00
Average:
72 | 48 0.12
Scattered Clouds
Actual:
86 | 57 0.00
Average:
72 | 48 0.12
Partly Cloudy
Actual:
80 | 62 0.19
Average:
72 | 48 0.12
Scattered Clouds
Actual:
71 | 51 0.00
Average:
71 | 48 0.12
Partly Cloudy
Actual:
66 | 46 0.00
Average:
71 | 48 0.12
Clear
Actual:
73 | 39 0.00
Average:
71 | 48 0.12
Clear
Actual:
77 | 42 0.00
Average:
70 | 48 0.12
Clear
Actual:
84 | 46 0.00
Average:
70 | 48 0.12
Clear
Actual:
80 | 50 0.00
Average:
70 | 48 0.12
Scattered Clouds
Actual:
71 | 42 0.00
Average:
70 | 48 0.12
Clear
Actual:
64 | 35 0.00
Average:
69 | 47 0.68
Clear
Actual:
73 | 33 0.00
Average:
69 | 47 0.13
Partly Cloudy
Actual:
69 | 42 0.07
Average:
69 | 47 0.66
Partly Cloudy
Actual:
69 | 39 0.28
Average:
68 | 47 0.14
Clear
Actual:
62 | 35 0.00
Average:
68 | 46 0.15
Partly Cloudy
Actual:
62 | 37 0.00
Average:
67 | 46 0.15
Partly Cloudy
Actual:
69 | 53 0.00
Average:
67 | 45 0.16
Scattered Clouds
Actual:
69 | 41 0.00
Average:
66 | 45 0.66
Scattered Clouds
Actual:
64 | 35 0.00
Average:
66 | 44 0.17
Clear
Actual:
71 | 33 0.00
Average:
65 | 44 0.18
Mostly Cloudy
Actual:
71 | 55 0.00
Average:
65 | 43 1.57
Partly Cloudy
Actual:
66 | 39 0.00
Average:
64 | 42 0.21
Partly Cloudy
Actual:
53 | 35 0.52
Average:
63 | 41 1.76
Overcast
Actual:
55 | 48 0.01
Average:
63 | 41 0.23
Mostly Cloudy
Actual:
57 | 53 0.30
Average:
62 | 40 0.23
 

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
Sep high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 75 63 51 64 56 48 94 75 50 30.13 30.01 29.84 10 8 0 10 2 16 0.00  
2 66 60 53 61 56 50 94 84 72 30.17 30.12 30.10 10 10 1 10 3 - 0.02  
3 77 64 50 61 55 48 94 79 47 30.23 30.18 30.15 10 8 0 10 2 - 0.00  
4 64 58 51 64 58 48 100 92 82 30.15 30.06 29.87 10 5 1 6 1 - 0.56  
5 78 71 64 72 66 63 100 85 61 29.85 29.76 29.66 10 8 0 16 5 22 0.34  
6 78 69 60 66 63 59 94 82 61 29.90 29.86 29.83 10 10 2 10 2 - 0.00  
7 86 72 57 68 62 55 94 74 35 29.91 29.88 29.83 10 9 0 10 2 - 0.00  
8 80 71 62 70 66 61 100 83 61 29.89 29.75 29.61 10 8 0 17 5 29 0.19  
9 71 61 51 61 54 48 94 76 43 29.85 29.79 29.67 10 10 2 10 4 - 0.00  
10 66 56 46 50 46 39 94 68 45 30.01 29.91 29.84 10 10 10 16 4 23 0.00  
11 73 56 39 52 43 36 93 65 31 30.24 30.15 30.02 10 10 7 10 5 17 0.00  
12 77 60 42 52 47 39 93 70 36 30.35 30.31 30.25 10 9 2 10 3 - 0.00  
13 84 65 46 61 53 43 100 73 37 30.33 30.28 30.23 10 9 1 9 2 - 0.00  
14 80 65 50 64 58 46 94 78 51 30.23 30.15 30.04 10 8 1 8 2 - 0.00  
15 71 56 42 61 50 39 94 69 38 30.03 30.00 29.95 10 10 7 17 7 26 0.00  
16 64 50 35 45 38 34 93 66 34 30.06 30.01 29.97 10 10 10 14 4 22 0.00  
17 73 53 33 52 42 30 94 71 35 30.09 30.05 30.02 10 9 1 7 1 - 0.00  
18 69 56 42 64 55 39 94 84 64 30.04 29.92 29.68 10 8 2 15 4 28 0.07  
19 69 55 39 66 49 37 94 67 33 30.21 29.93 29.67 10 10 5 17 9 26 0.28  
20 62 48 35 45 39 30 93 72 39 30.29 30.22 30.17 10 10 10 10 2 - 0.00  
21 62 50 37 52 44 34 100 83 59 30.18 30.14 30.06 10 10 8 8 3 - 0.00  
22 69 61 53 59 54 50 94 87 64 30.06 29.92 29.83 10 8 1 8 5 - 0.00  
23 69 55 41 59 48 37 94 70 33 30.06 29.92 29.77 10 10 3 17 6 24 0.00  
24 64 50 35 52 39 32 93 73 37 30.12 30.07 30.03 10 10 2 12 2 17 0.00  
25 71 52 33 46 39 30 93 68 33 30.13 30.10 30.07 10 10 5 20 4 25 0.00  
26 71 63 55 61 57 48 88 81 68 30.11 30.03 29.97 10 10 4 12 4 21 0.00  
27 66 52 39 57 47 37 94 69 35 30.25 30.12 29.98 10 10 7 12 5 16 0.00  
28 53 44 35 52 43 32 100 90 76 30.26 30.19 30.06 10 9 3 10 3 - 0.52  
29 55 52 48 52 49 46 94 90 82 30.05 29.94 29.88 10 6 2 15 11 21 0.01  
30 57 55 53 55 53 50 94 94 88 29.91 29.78 29.66 10 8 2 12 5 - 0.30