Plymouth, MA

8:17 AM EDT on October 21, 2017 (GMT -0400)
Plymouth Municipal

Weather History for KPYM - September, 2012

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Month of September, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 84 °F 72 °F 60 °F
Mean Temperature 76 °F 62 °F 53 °F
Min Temperature 71 °F 53 °F 39 °F
Degree Days  
Heating Degree Days (base 65) 12 4 0 118
Cooling Degree Days (base 65) 10 1 0 39
Growing Degree Days (base 50) 26 12 3 369
Dew Point  
Dew Point 73 °F 56 °F 38 °F
Precipitation  
Precipitation 1.34 in 0.17 in 0.00 in 5.14 in
Snowdepth - - - -
Wind  
Wind 21 mph 5 mph 0 mph
Gust Wind 39 mph 20 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.38 in 30.03 in 29.67 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Sep. 08, 2012 Rise Set
Actual Time 6:16 AM EDT 7:03 PM EDT
Civil Twilight 5:48 AM EDT 7:31 PM EDT
Nautical Twilight 5:14 AM EDT 8:05 PM EDT
Astronomical Twilight 4:39 AM EDT 8:40 PM EDT
Moon 11:39 PM EDT (9/8) 2:02 PM EDT (9/8)
Length of Visible Light 13h 43m
Length of Day
12h 47m
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

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 68 57 64 59 52 93 68 51 30.13 30.01 29.85 10 10 3 15 7 21 0.00  
2 78 66 57 59 55 44 93 69 33 30.15 30.11 30.06 10 9 4 7 2 - 0.00  
3 77 65 55 62 56 53 96 79 52 30.23 30.19 30.15 10 6 0 9 2 - 0.01 Fog
4 77 68 62 72 67 56 100 86 71 30.17 30.02 29.90 10 8 1 9 3 17 0.39 Rain
5 75 70 64 73 71 62 94 91 83 29.89 29.79 29.75 10 6 0 16 10 25 1.34 Fog , Rain , Thunderstorm
6 77 68 60 65 62 59 100 85 64 29.92 29.88 29.84 10 8 0 8 2 - 0.00 Fog
7 84 74 64 72 68 62 94 85 63 29.95 29.92 29.87 10 8 4 9 4 - 0.01 Rain
8 80 76 71 73 70 67 94 84 65 29.92 29.80 29.67 10 9 2 20 9 30 0.28 Rain
9 70 62 55 63 57 53 93 79 58 29.85 29.80 29.73 10 10 10 7 4 - 0.00 Rain
10 69 59 52 54 48 43 93 68 49 30.04 29.92 29.84 10 10 10 14 5 22 0.01  
11 71 59 48 50 45 42 86 64 38 30.28 30.19 30.05 10 10 10 7 5 - 0.00  
12 75 60 46 59 52 45 93 73 38 30.38 30.34 30.29 10 10 10 7 2 - 0.00  
13 79 66 54 61 58 52 93 77 48 30.38 30.34 30.30 10 10 6 13 3 18 0.01  
14 78 67 57 63 60 54 93 82 60 30.29 30.21 30.11 10 10 2 13 4 16 0.01  
15 73 63 51 63 57 46 100 79 45 30.10 30.03 29.98 10 10 2 12 5 17 0.01 Rain
16 71 58 45 49 46 42 93 72 41 30.09 30.05 29.99 10 10 10 10 3 16 0.00  
17 73 57 43 55 48 40 93 81 44 30.10 30.07 30.05 10 10 10 5 1 - 0.00  
18 75 62 51 67 59 50 97 80 64 30.08 29.96 29.78 10 8 1 18 5 39 0.00 Rain
19 73 62 52 70 57 45 94 75 41 30.18 29.92 29.74 10 9 3 16 10 32 0.64 Rain
20 64 56 46 49 47 44 90 69 52 30.25 30.20 30.16 10 10 10 15 9 21 0.00  
21 64 55 46 56 52 43 93 84 67 30.16 30.10 30.01 10 10 2 13 4 16 0.00  
22 72 64 57 62 57 55 94 88 59 30.01 29.95 29.85 10 6 2 10 7 - 0.01  
23 71 62 46 65 54 43 93 71 39 30.09 29.94 29.83 10 10 10 15 8 21 0.00 Rain
24 66 53 42 46 42 38 93 70 38 30.14 30.10 30.07 10 10 10 12 2 18 0.00  
25 71 54 39 54 46 38 93 68 39 30.20 30.17 30.14 10 10 10 21 6 31 0.00  
26 72 66 61 63 60 53 88 77 64 30.17 30.08 30.03 10 10 9 21 11 33 0.00 Rain
27 70 59 48 63 54 45 93 77 54 30.24 30.14 30.01 10 10 7 14 6 18 0.00  
28 63 54 48 61 53 46 94 87 67 30.25 30.09 29.94 10 8 0 14 5 24 1.24 Fog , Rain
29 63 59 55 61 56 52 97 92 87 29.94 29.90 29.87 10 7 0 12 6 - 0.63 Fog , Rain
30 60 57 53 55 54 50 94 91 83 29.90 29.81 29.74 10 8 2 9 5 - 0.55 Rain