Weather History for Smithfield, NC

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Month of September, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 93 °F 80 °F 68 °F
Mean Temperature 81 °F 70 °F 58 °F
Min Temperature 73 °F 58 °F 42 °F
Degree Days  
Heating Degree Days (base 65) 6 1 0 22
Cooling Degree Days (base 65) 16 5 0 156
Growing Degree Days (base 50) 31 20 8 587
Dew Point  
Dew Point 77 °F 62 °F 43 °F
Precipitation  
Precipitation 1.40 in 0.12 in 0.00 in 3.60 in
Snowdepth - - - -
Wind  
Wind 21 mph 2 mph 0 mph
Gust Wind 31 mph 18 mph 9 mph
Sea Level Pressure  
Sea Level Pressure 30.37 in 30.06 in 29.69 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Sep. 15, 2012 Rise Set
Actual Time 6:56 AM EDT 7:19 PM EDT
Civil Twilight 6:31 AM EDT 7:45 PM EDT
Nautical Twilight 6:01 AM EDT 8:15 PM EDT
Astronomical Twilight 5:30 AM EDT 8:45 PM EDT
Moon 6:24 AM EDT (9/15) 6:51 PM EDT (9/15)
Length of Visible Light 13h 14m
Length of Day
12h 23m
Waning Crescent, 0% of the Moon is Illuminated
Sep 15
Waning Crescent
Sep 15
New
Sep 22
First Quarter
Sep 29
Full
Oct 8
Last Quarter

Weather History Calendar

Precipitation Actual month total 3.60 Average Month Total: 3.80
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Scattered Clouds
Actual:
93 | 69 0.00
Average:
87 | 63 0.16
Thunderstorm
Actual:
89 | 73 0.00
Average:
87 | 63 0.11
Thunderstorm
Actual:
87 | 69 0.53
Average:
88 | 64 0.03
Partly Cloudy
Actual:
89 | 69 0.00
Average:
86 | 63 0.21
Partly Cloudy
Actual:
89 | 71 0.00
Average:
85 | 62 0.17
Thunderstorm
Actual:
89 | 69 0.23
Average:
85 | 62 0.21
Partly Cloudy
Actual:
86 | 68 0.00
Average:
85 | 60 0.08
Thunderstorm
Actual:
87 | 68 0.98
Average:
85 | 60 0.10
Partly Cloudy
Actual:
78 | 57 0.04
Average:
84 | 60 0.19
Scattered Clouds
Actual:
77 | 53 0.00
Average:
85 | 61 0.13
Clear
Actual:
77 | 50 0.00
Average:
86 | 60 0.04
Clear
Actual:
78 | 50 0.00
Average:
85 | 59 0.03
Scattered Clouds
Actual:
80 | 50 0.00
Average:
84 | 59 0.11
Scattered Clouds
Actual:
80 | 60 0.00
Average:
85 | 59 0.20
Scattered Clouds
Actual:
82 | 57 0.00
Average:
84 | 59 0.09
Partly Cloudy
Actual:
68 | 59 0.02
Average:
84 | 58 0.13
Partly Cloudy
Actual:
82 | 60 0.01
Average:
83 | 59 0.11
Thunderstorm
Actual:
78 | 69 0.33
Average:
83 | 59 0.17
Mostly Cloudy
Actual:
69 | 59 0.00
Average:
82 | 59 0.09
Clear
Actual:
75 | 53 0.00
Average:
83 | 60 0.20
Scattered Clouds
Actual:
80 | 50 0.00
Average:
83 | 60 0.10
Scattered Clouds
Actual:
86 | 55 0.00
Average:
82 | 59 0.17
Scattered Clouds
Actual:
77 | 51 0.00
Average:
81 | 56 0.07
Scattered Clouds
Actual:
71 | 46 0.00
Average:
80 | 54 0.04
Clear
Actual:
77 | 42 0.00
Average:
79 | 55 0.22
Clear
Actual:
82 | 50 0.00
Average:
79 | 55 0.21
Scattered Clouds
Actual:
86 | 53 0.00
Average:
82 | 55 0.07
Scattered Clouds
Actual:
86 | 55 0.05
Average:
79 | 55 0.09
Thunderstorm
Actual:
68 | 59 1.40
Average:
78 | 54 0.16
Partly Cloudy
Actual:
69 | 59 0.01
Average:
78 | 53 0.11
 

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 93 81 69 77 73 68 100 80 46 30.12 30.08 30.02 10 10 4 13 1 16 0.00  
2 89 81 73 77 73 70 100 82 55 30.05 30.01 29.94 10 10 10 8 1 17 0.00 Thunderstorm
3 87 78 69 75 72 70 100 86 55 30.05 30.01 29.97 10 9 2 8 2 17 0.53 Thunderstorm
4 89 79 69 73 71 68 100 81 52 30.05 29.99 29.92 10 9 4 12 2 16 0.00  
5 89 80 71 73 71 68 100 79 52 29.97 29.92 29.86 10 10 10 13 4 20 0.00  
6 89 79 69 73 72 68 100 85 52 29.96 29.92 29.87 10 10 2 21 4 25 0.23 Thunderstorm
7 86 77 68 73 70 68 100 88 55 29.99 29.93 29.87 10 9 0 10 1 - 0.00  
8 87 78 68 75 72 68 100 88 58 29.87 29.80 29.69 10 8 0 13 3 26 0.98 Thunderstorm
9 78 68 57 70 61 52 100 79 39 29.98 29.88 29.81 10 10 10 13 3 21 0.04  
10 77 65 53 59 54 48 100 76 36 30.17 30.07 29.97 10 10 10 10 2 18 0.00  
11 77 64 50 59 53 46 100 74 36 30.31 30.26 30.17 10 10 10 8 1 - 0.00  
12 78 64 50 59 53 50 100 75 36 30.37 30.32 30.29 10 10 10 9 2 21 0.00  
13 80 65 50 64 58 50 100 79 47 30.36 30.30 30.23 10 10 7 9 2 - 0.00  
14 80 70 60 68 65 61 100 84 58 30.26 30.20 30.14 10 10 7 7 1 - 0.00  
15 82 70 57 68 63 57 100 81 54 30.17 30.14 30.10 10 9 0 12 2 17 0.00  
16 68 64 59 64 61 59 100 92 73 30.19 30.14 30.09 10 10 3 8 1 - 0.02  
17 82 71 60 70 65 61 100 87 54 30.12 30.05 29.97 10 9 2 10 1 24 0.01  
18 78 74 69 75 71 70 100 96 78 29.97 29.82 29.74 10 10 4 16 5 30 0.33 Thunderstorm
19 69 64 59 70 60 52 100 80 53 30.14 30.01 29.83 10 10 2 20 4 31 0.00  
20 75 64 53 61 56 54 100 82 47 30.17 30.12 30.07 10 10 10 9 1 - 0.00  
21 80 65 50 63 57 50 100 80 42 30.10 30.05 30.00 10 10 10 5 0 - 0.00  
22 86 70 55 66 62 55 100 77 48 30.03 29.97 29.89 10 10 10 12 3 20 0.00  
23 77 64 51 68 51 43 100 61 34 30.13 30.06 29.96 10 10 10 15 4 22 0.00  
24 71 58 46 54 48 43 100 75 38 30.23 30.18 30.12 10 10 7 10 2 - 0.00  
25 77 60 42 55 48 43 100 74 32 30.26 30.22 30.17 10 10 10 8 1 - 0.00  
26 82 66 50 61 56 50 100 80 39 30.24 30.19 30.15 10 10 10 8 1 - 0.00  
27 86 70 53 64 58 54 100 77 35 30.21 30.15 30.08 10 9 0 6 1 - 0.00  
28 86 70 55 66 61 55 100 79 42 30.11 30.05 29.98 10 9 1 6 1 - 0.05  
29 68 64 59 68 64 59 100 100 100 30.00 29.95 29.90 10 8 0 12 2 17 1.40 Thunderstorm
30 69 64 59 63 59 55 100 89 64 29.95 29.90 29.86 10 8 2 8 3 - 0.01