Weather History for Manchester, NH

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Month of September, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 84 °F 72 °F 53 °F
Mean Temperature 74 °F 63 °F 50 °F
Min Temperature 66 °F 53 °F 41 °F
Degree Days  
Heating Degree Days (base 65) 16 4 0 127
Cooling Degree Days (base 65) 9 2 0 51
Growing Degree Days (base 50) 24 13 0 376
Dew Point  
Dew Point 72 °F 52 °F 28 °F
Precipitation  
Precipitation 1.15 in 0.10 in 0.00 in 3.11 in
Snowdepth - - - -
Wind  
Wind 24 mph 4 mph 0 mph
Gust Wind 39 mph 21 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.38 in 30.04 in 29.61 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Sep. 09, 2012 Rise Set
Actual Time 6:19 AM EDT 7:05 PM EDT
Civil Twilight 5:50 AM EDT 7:34 PM EDT
Nautical Twilight 5:16 AM EDT 8:08 PM EDT
Astronomical Twilight 4:41 AM EDT 8:43 PM EDT
Moon No Moon Rise 2:55 PM EDT (9/9)
Length of Visible Light 13h 43m
Length of Day
12h 46m
Last Quarter, 39% of the Moon is Illuminated
Sep 9
Last Quarter
Sep 15
New
Sep 22
First Quarter
Sep 29
Full
Oct 8
Last Quarter

Weather History Calendar

Precipitation Actual month total 3.11 Average Month Total: 3.11
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Scattered Clouds
Actual:
79 | 63 0.00
Average:
77 | 51 0.04
Rain
Actual:
75 | 60 0.03
Average:
78 | 52 0.02
Partly Cloudy
Actual:
78 | 57 0.00
Average:
77 | 52 0.07
Rain
Actual:
68 | 61 0.35
Average:
74 | 53 0.16
Rain
Actual:
80 | 66 0.26
Average:
75 | 51 0.13
Partly Cloudy
Actual:
79 | 66 0.00
Average:
77 | 51 0.10
Fog
Actual:
84 | 64 0.00
Average:
75 | 50 0.10
Rain
Actual:
84 | 64 0.41
Average:
74 | 48 0.05
Rain
Actual:
75 | 59 0.01
Average:
73 | 48 0.14
Partly Cloudy
Actual:
66 | 55 0.00
Average:
74 | 49 0.08
Clear
Actual:
73 | 51 0.00
Average:
75 | 49 0.08
Clear
Actual:
78 | 48 0.00
Average:
74 | 48 0.05
Clear
Actual:
84 | 53 0.00
Average:
74 | 48 0.06
Fog
Actual:
82 | 55 0.00
Average:
72 | 49 0.13
Rain
Actual:
73 | 52 0.01
Average:
71 | 49 0.12
Clear
Actual:
70 | 46 0.00
Average:
71 | 47 0.10
Clear
Actual:
75 | 44 0.00
Average:
71 | 47 0.07
Rain
Actual:
73 | 55 0.55
Average:
70 | 46 0.12
Rain
Actual:
71 | 52 0.20
Average:
70 | 47 0.13
Scattered Clouds
Actual:
64 | 44 0.00
Average:
71 | 46 0.13
Fog
Actual:
66 | 44 0.00
Average:
71 | 46 0.16
Partly Cloudy
Actual:
73 | 51 0.00
Average:
70 | 46 0.17
Rain
Actual:
69 | 51 0.03
Average:
69 | 45 0.14
Scattered Clouds
Actual:
64 | 41 0.00
Average:
67 | 43 0.06
Clear
Actual:
73 | 41 0.00
Average:
64 | 40 0.15
Mostly Cloudy
Actual:
72 | 57 0.00
Average:
66 | 42 0.11
Scattered Clouds
Actual:
66 | 48 0.00
Average:
67 | 43 0.16
Rain
Actual:
53 | 46 1.15
Average:
68 | 43 0.09
Rain
Actual:
57 | 51 0.05
Average:
68 | 42 0.11
Rain
Actual:
61 | 51 0.06
Average:
67 | 41 0.08
 

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 79 71 63 64 58 52 81 62 43 30.14 30.03 29.85 10 10 10 12 4 17 0.00  
2 75 66 60 59 56 52 90 74 50 30.19 30.13 30.09 10 10 7 8 2 - 0.03 Rain
3 78 67 57 57 56 53 94 71 43 30.27 30.20 30.15 10 10 10 12 2 16 0.00  
4 68 64 61 66 62 54 100 91 68 30.17 30.05 29.89 10 4 0 6 3 - 0.35 Fog , Rain
5 80 73 66 72 68 62 97 82 58 29.87 29.76 29.66 10 6 0 16 7 22 0.26 Fog , Rain
6 79 72 66 66 63 61 90 74 60 29.93 29.88 29.85 10 10 10 8 3 - 0.00  
7 84 74 64 68 63 54 96 73 34 29.94 29.90 29.84 10 8 0 8 2 - 0.00 Fog
8 84 74 64 71 66 59 94 78 49 29.89 29.76 29.61 10 8 1 20 9 33 0.41 Rain
9 75 67 59 60 54 49 90 69 41 29.88 29.82 29.73 10 10 10 8 4 - 0.01 Rain
10 66 60 55 52 45 40 78 58 40 30.07 29.97 29.89 10 10 10 20 7 29 0.00  
11 73 62 51 50 42 38 80 53 29 30.29 30.20 30.08 10 10 10 12 5 - 0.00  
12 78 62 48 54 48 43 90 62 31 30.38 30.34 30.30 10 10 10 9 2 - 0.00  
13 84 68 53 58 54 50 90 64 34 30.37 30.32 30.23 10 10 10 7 2 - 0.00  
14 82 68 55 60 57 54 100 76 41 30.27 30.19 30.07 10 7 0 9 2 - 0.00 Fog
15 73 64 52 61 50 41 94 62 34 30.08 30.04 30.00 10 10 10 17 7 25 0.01 Rain
16 70 58 46 47 40 28 90 57 22 30.11 30.06 30.01 10 10 10 12 3 17 0.00  
17 75 60 44 54 46 39 86 62 37 30.13 30.08 30.03 10 10 10 10 1 - 0.00  
18 73 64 55 68 60 53 90 82 70 30.06 29.89 29.64 10 8 1 24 7 39 0.55 Rain
19 71 62 52 66 47 36 93 59 30 30.24 29.96 29.67 10 10 3 14 8 23 0.20 Rain
20 64 54 44 44 41 39 87 65 43 30.32 30.25 30.19 10 10 10 10 3 21 0.00  
21 66 54 44 50 47 42 100 79 54 30.21 30.16 30.08 10 9 0 8 3 - 0.00 Fog
22 73 62 51 61 53 48 93 80 59 30.07 29.95 29.82 10 10 6 12 5 - 0.00  
23 69 61 51 61 48 37 94 64 32 30.12 29.95 29.78 10 10 8 12 6 20 0.03 Rain
24 64 52 41 41 39 32 89 62 31 30.16 30.12 30.08 10 10 10 9 2 - 0.00  
25 73 56 41 51 41 34 93 60 25 30.17 30.14 30.07 10 10 3 13 4 21 0.00  
26 72 64 57 59 57 51 90 74 59 30.13 30.06 30.00 10 10 10 15 8 21 0.00  
27 66 57 48 61 46 36 100 64 33 30.28 30.16 30.01 10 9 3 17 5 25 0.00  
28 53 50 46 52 48 42 100 91 80 30.29 30.18 30.06 10 6 2 9 4 - 1.15 Rain
29 57 54 51 52 50 48 97 88 77 30.04 29.95 29.90 10 7 2 10 7 17 0.05 Rain
30 61 56 51 53 52 48 94 90 75 29.94 29.83 29.72 10 8 2 7 2 - 0.06 Rain