Weather History for Rockport, TX

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Month of September, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 97 °F 88 °F 81 °F
Mean Temperature 86 °F 81 °F 74 °F
Min Temperature 81 °F 74 °F 66 °F
Degree Days  
Heating Degree Days (base 65) 0 0 0 0
Cooling Degree Days (base 65) 22 16 9 475
Growing Degree Days (base 50) 36 31 24 922
Dew Point  
Dew Point 79 °F 72 °F 54 °F
Precipitation  
Precipitation 2.03 in 0.11 in 0.00 in 3.44 in
Snowdepth - - - -
Wind  
Wind 22 mph 8 mph 0 mph
Gust Wind 32 mph 20 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.15 in 29.98 in 29.69 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Sep. 30, 2012 Rise Set
Actual Time 7:20 AM CDT 7:14 PM CDT
Civil Twilight 6:57 AM CDT 7:38 PM CDT
Nautical Twilight 6:30 AM CDT 8:05 PM CDT
Astronomical Twilight 6:02 AM CDT 8:32 PM CDT
Moon 7:28 PM CDT (9/30) 7:45 AM CDT (9/30)
Length of Visible Light 12h 40m
Length of Day
11h 53m
Full, 100% of the Moon is Illuminated
Sep 30
Full
Oct 8
Last Quarter
Oct 15
New
Oct 21
First Quarter
Oct 29
Full

Weather History Calendar

Precipitation Actual month total 3.44 Average Month Total: 6.09
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Thunderstorm
Actual:
90 | 78 0.04
Average:
89 | 75 0.26
Scattered Clouds
Actual:
91 | 81 0.00
Average:
90 | 76 0.40
Scattered Clouds
Actual:
91 | 81 0.00
Average:
89 | 75 0.20
Scattered Clouds
Actual:
91 | 79 0.00
Average:
90 | 75 0.05
Scattered Clouds
Actual:
91 | 80 0.00
Average:
90 | 74 0.19
Scattered Clouds
Actual:
91 | 78 0.00
Average:
89 | 74 0.07
Scattered Clouds
Actual:
91 | 75 0.00
Average:
89 | 74 0.19
Thunderstorm
Actual:
97 | 77 0.16
Average:
90 | 74 0.14
Clear
Actual:
88 | 73 0.00
Average:
89 | 74 0.16
Clear
Actual:
90 | 68 0.00
Average:
89 | 74 0.27
Scattered Clouds
Actual:
90 | 71 0.00
Average:
88 | 75 0.37
Scattered Clouds
Actual:
91 | 75 0.00
Average:
88 | 74 0.21
Thunderstorm
Actual:
89 | 80 0.00
Average:
88 | 76 0.13
Thunderstorm
Actual:
84 | 69 2.03
Average:
88 | 75 0.18
Thunderstorm
Actual:
82 | 69 0.00
Average:
88 | 74 0.22
Thunderstorm
Actual:
81 | 69 0.50
Average:
89 | 75 0.14
Partly Cloudy
Actual:
82 | 68 0.00
Average:
88 | 74 0.31
Clear
Actual:
90 | 66 0.00
Average:
88 | 74 0.20
Clear
Actual:
86 | 70 0.00
Average:
87 | 74 0.43
Clear
Actual:
86 | 73 0.00
Average:
87 | 74 0.38
Clear
Actual:
86 | 66 0.00
Average:
87 | 73 0.13
Clear
Actual:
90 | 72 0.00
Average:
87 | 72 0.16
Clear
Actual:
90 | 73 0.00
Average:
87 | 71 0.39
Scattered Clouds
Actual:
89 | 73 0.00
Average:
86 | 72 0.15
Scattered Clouds
Actual:
89 | 80 0.00
Average:
86 | 71 0.08
Clear
Actual:
89 | 81 0.00
Average:
87 | 69 0.08
Scattered Clouds
Actual:
89 | 78 0.03
Average:
85 | 69 0.37
Scattered Clouds
Actual:
89 | 77 0.00
Average:
85 | 69 0.03
Thunderstorm
Actual:
82 | 72 0.68
Average:
85 | 69 0.02
Partly Cloudy
Actual:
82 | 69 0.00
Average:
85 | 66 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

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 90 84 78 79 76 72 88 78 65 30.07 30.02 29.98 10 9 2 13 9 26 0.04 Rain , Thunderstorm
2 91 86 81 78 75 74 85 73 55 30.06 30.01 29.95 10 10 10 15 8 21 0.00  
3 91 86 81 77 76 74 82 73 61 30.01 29.96 29.90 10 10 10 17 10 25 0.00  
4 91 85 79 76 75 74 88 74 59 29.98 29.92 29.87 10 10 10 16 9 23 0.00  
5 91 85 80 77 75 73 87 74 57 29.92 29.88 29.84 10 10 10 15 8 21 0.00  
6 91 84 78 77 76 74 93 75 59 29.95 29.90 29.87 10 10 9 15 8 21 0.00  
7 91 82 75 79 76 73 94 78 59 29.93 29.88 29.81 10 10 7 13 6 22 0.00  
8 97 86 77 78 74 65 96 75 44 30.01 29.91 29.84 10 9 2 15 7 29 0.16 Rain , Thunderstorm
9 88 80 73 68 64 58 82 62 37 30.10 30.04 30.00 10 10 10 13 10 - 0.00  
10 90 78 68 68 65 60 93 64 38 30.10 30.04 29.99 10 10 10 16 7 - 0.00  
11 90 80 71 77 71 64 87 70 52 30.05 30.00 29.97 10 10 10 20 9 24 0.00  
12 91 83 75 78 76 72 96 78 52 30.03 29.98 29.93 10 10 8 17 6 24 0.00  
13 89 84 80 77 75 70 90 77 59 30.09 30.02 29.96 10 10 7 18 9 32 0.00 Rain , Thunderstorm
14 84 76 69 76 72 69 100 90 74 30.14 30.09 30.05 10 7 1 22 8 28 2.03 Rain , Thunderstorm
15 82 76 69 72 70 66 93 82 67 30.15 30.10 30.04 10 10 6 15 11 23 0.00 Thunderstorm
16 81 74 69 75 71 69 100 93 78 30.05 29.98 29.92 10 7 1 14 6 - 0.50 Rain , Thunderstorm
17 82 74 68 70 69 67 100 88 64 29.93 29.87 29.79 10 10 9 8 5 - 0.00  
18 90 78 66 73 69 63 100 76 42 30.02 29.96 29.87 10 9 2 10 5 - 0.00  
19 86 78 70 72 69 66 90 74 57 30.10 30.04 30.01 10 10 10 14 8 - 0.00  
20 86 80 73 69 64 59 76 60 43 30.07 30.03 29.98 10 10 10 13 8 - 0.00  
21 86 75 66 71 63 54 90 63 35 30.02 29.98 29.93 10 10 10 13 7 - 0.00  
22 90 80 72 74 72 70 97 74 55 30.09 30.03 29.98 10 10 7 12 8 - 0.00  
23 90 81 73 75 73 72 97 77 57 30.15 30.11 30.07 10 10 9 14 6 - 0.00  
24 89 80 73 73 72 70 90 70 57 30.15 30.09 30.02 10 10 10 16 8 23 0.00  
25 89 84 80 73 71 70 74 67 59 30.06 30.00 29.94 10 10 10 16 11 24 0.00  
26 89 85 81 73 71 69 74 66 55 30.02 29.97 29.94 10 10 10 16 11 23 0.00  
27 89 84 78 76 74 73 88 75 61 30.04 29.99 29.94 10 10 10 14 10 - 0.03  
28 89 82 77 76 75 73 90 79 65 30.00 29.95 29.89 10 10 10 15 8 21 0.00  
29 82 77 72 79 75 72 100 95 82 29.89 29.81 29.69 10 6 1 15 8 24 0.68 Rain , Thunderstorm
30 82 75 69 70 66 62 97 78 58 29.85 29.78 29.72 10 10 9 22 14 32 0.00