Weather History for Rocky Mount, NC

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Month of September, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 91 °F 82 °F 73 °F
Mean Temperature 80 °F 70 °F 62 °F
Min Temperature 71 °F 59 °F 48 °F
Degree Days  
Heating Degree Days (base 65) 4 1 0 18
Cooling Degree Days (base 65) 16 6 0 177
Growing Degree Days (base 50) 30 20 12 607
Dew Point  
Dew Point 78 °F 61 °F 46 °F
Precipitation  
Precipitation 2.52 in 0.13 in 0.00 in 3.80 in
Snowdepth - - - -
Wind  
Wind 25 mph 3 mph 0 mph
Gust Wind 38 mph 21 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.32 in 30.04 in 29.72 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Sep. 21, 2013 Rise Set
Actual Time 6:58 AM EDT 7:09 PM EDT
Civil Twilight 6:33 AM EDT 7:35 PM EDT
Nautical Twilight 6:03 AM EDT 8:04 PM EDT
Astronomical Twilight 5:33 AM EDT 8:35 PM EDT
Moon 8:25 PM EDT (9/21) 9:09 AM EDT (9/21)
Length of Visible Light 13h 01m
Length of Day
12h 10m
Waning Gibbous, 94% of the Moon is Illuminated
Sep 21
Waning Gibbous
Sep 26
Last Quarter
Oct 4
New
Oct 11
First Quarter
Oct 18
Full

Weather History Calendar

Precipitation Actual month total 3.80 Average Month Total: 3.91
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
Thunderstorm
Actual:
91 | 71 2.52
Average:
86 | 64 0.16
Partly Cloudy
Actual:
90 | 71 0.00
Average:
85 | 65 0.06
Thunderstorm
Actual:
88 | 66 0.01
Average:
86 | 65 0.04
Fog
Actual:
86 | 66 0.01
Average:
87 | 64 0.30
Fog
Actual:
89 | 64 0.01
Average:
85 | 64 0.19
Scattered Clouds
Actual:
84 | 64 0.00
Average:
86 | 64 0.32
Clear
Actual:
82 | 57 0.00
Average:
85 | 62 0.12
Clear
Actual:
88 | 60 0.01
Average:
85 | 62 0.11
Fog
Actual:
89 | 64 0.00
Average:
84 | 60 0.08
Fog
Actual:
91 | 63 0.01
Average:
85 | 63 0.24
Clear
Actual:
89 | 64 0.00
Average:
84 | 60 0.09
Scattered Clouds
Actual:
91 | 66 0.02
Average:
84 | 60 0.18
Partly Cloudy
Actual:
87 | 66 0.00
Average:
84 | 61 0.06
Scattered Clouds
Actual:
77 | 57 0.00
Average:
85 | 61 0.25
Clear
Actual:
81 | 53 0.00
Average:
83 | 60 0.12
Rain
Actual:
87 | 62 0.02
Average:
83 | 59 0.17
Scattered Clouds
Actual:
79 | 57 0.00
Average:
82 | 59 0.14
Clear
Actual:
77 | 50 0.00
Average:
83 | 61 0.08
Scattered Clouds
Actual:
79 | 50 0.01
Average:
83 | 60 0.16
Mostly Cloudy
Actual:
78 | 60 0.00
Average:
82 | 60 0.10
Rain
Actual:
77 | 63 0.39
Average:
82 | 60 0.03
Rain
Actual:
79 | 60 0.73
Average:
81 | 59 0.14
Fog
Actual:
73 | 52 0.00
Average:
81 | 56 0.03
Fog
Actual:
75 | 50 0.01
Average:
79 | 54 0.08
Fog
Actual:
75 | 48 0.00
Average:
79 | 57 0.09
Fog
Actual:
79 | 55 0.01
Average:
80 | 56 0.04
Scattered Clouds
Actual:
77 | 54 0.01
Average:
81 | 56 0.15
Partly Cloudy
Actual:
75 | 52 0.01
Average:
79 | 56 0.13
Scattered Clouds
Actual:
77 | 51 0.01
Average:
79 | 55 0.07
Fog
Actual:
77 | 53 0.01
Average:
77 | 55 0.18
 

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

2013 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 91 80 71 75 73 70 100 89 61 29.91 29.87 29.81 10 7 0 25 6 38 2.52 Fog , Rain , Thunderstorm
2 90 80 71 78 73 70 100 86 57 29.89 29.85 29.80 10 8 5 9 5 - 0.00  
3 88 77 66 75 70 63 100 88 51 29.94 29.85 29.81 10 5 0 14 2 30 0.01 Fog , Rain , Thunderstorm
4 86 75 66 73 68 66 100 89 57 30.09 30.01 29.94 10 4 0 9 1 - 0.01 Fog
5 89 76 64 72 67 59 100 83 40 30.09 30.06 30.02 10 5 0 9 1 - 0.01 Fog
6 84 74 64 66 61 57 96 71 43 30.17 30.12 30.07 10 10 10 10 4 17 0.00  
7 82 69 57 65 60 56 97 77 47 30.14 30.08 29.99 10 10 10 5 1 - 0.00  
8 88 74 60 69 63 59 97 75 43 29.99 29.95 29.91 10 9 4 5 1 - 0.01  
9 89 76 64 72 65 63 100 88 46 30.17 30.06 30.00 10 5 0 6 0 - 0.00 Fog
10 91 77 63 72 67 63 100 87 46 30.24 30.20 30.16 10 4 0 7 1 - 0.01 Fog
11 89 76 64 71 67 64 100 85 49 30.22 30.17 30.09 10 5 2 9 1 - 0.00  
12 91 78 66 70 68 66 100 76 48 30.08 29.95 29.81 10 8 2 14 4 18 0.02  
13 87 77 66 69 64 59 93 67 43 29.88 29.79 29.75 10 9 7 12 6 - 0.00  
14 77 67 57 58 51 46 84 62 37 30.15 30.03 29.87 10 10 10 16 8 22 0.00  
15 81 66 53 61 55 51 96 72 40 30.25 30.19 30.14 10 10 10 7 2 - 0.00  
16 87 74 62 71 64 59 100 80 41 30.19 30.12 30.04 10 8 0 15 3 22 0.02 Fog , Rain
17 79 67 57 59 54 50 90 67 42 30.32 30.27 30.20 10 10 10 14 8 22 0.00  
18 77 62 50 55 51 48 93 71 37 30.31 30.25 30.18 10 10 10 10 5 - 0.00  
19 79 64 50 61 53 48 97 80 43 30.21 30.17 30.10 10 7 1 6 0 - 0.01  
20 78 68 60 65 62 58 93 77 61 30.11 30.05 29.99 10 10 10 8 2 - 0.00  
21 77 70 63 70 66 62 100 93 76 30.00 29.88 29.74 10 7 1 7 2 - 0.39 Rain
22 79 70 60 70 64 56 100 84 48 29.90 29.77 29.72 10 8 2 17 6 24 0.73 Rain
23 73 63 52 56 52 50 97 74 46 30.09 30.02 29.91 10 9 0 10 4 - 0.00 Fog
24 75 62 50 59 53 48 100 86 50 30.12 30.05 29.97 10 6 0 4 0 - 0.01 Fog
25 75 62 48 61 53 48 100 90 48 29.97 29.94 29.88 10 4 0 6 0 - 0.00 Fog
26 79 67 55 61 57 54 100 81 45 30.04 29.93 29.88 10 6 0 12 2 17 0.01 Fog
27 77 65 54 60 54 50 97 73 43 30.19 30.11 30.04 10 10 7 13 6 20 0.01  
28 75 64 52 57 54 50 97 75 48 30.25 30.20 30.16 10 10 10 13 7 - 0.01  
29 77 63 51 59 55 50 100 83 50 30.17 30.11 30.03 10 8 1 12 4 20 0.01  
30 77 64 53 57 54 52 100 89 43 30.09 30.05 30.00 10 4 0 9 1 - 0.01 Fog