Weather History for Houston / Southwest Airport, TX

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Month of August, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 97 °F 92 °F 86 °F
Mean Temperature 86 °F 83 °F 79 °F
Min Temperature 78 °F 74 °F 70 °F
Degree Days  
Heating Degree Days (base 65) 0 0 0 0
Cooling Degree Days (base 65) 22 18 14 550
Growing Degree Days (base 50) 36 33 29 1016
Dew Point  
Dew Point 80 °F 73 °F 58 °F
Precipitation  
Precipitation 1.33 in 0.11 in 0.00 in 3.26 in
Snowdepth - - - -
Wind  
Wind 20 mph 3 mph 0 mph
Gust Wind 25 mph 17 mph 10 mph
Sea Level Pressure  
Sea Level Pressure 30.13 in 29.93 in 29.61 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Aug. 11, 2012 Rise Set
Actual Time 6:47 AM CDT 8:05 PM CDT
Civil Twilight 6:22 AM CDT 8:30 PM CDT
Nautical Twilight 5:52 AM CDT 9:00 PM CDT
Astronomical Twilight 5:21 AM CDT 9:31 PM CDT
Moon 1:24 AM CDT (8/11) 3:32 PM CDT (8/11)
Length of Visible Light 14h 07m
Length of Day
13h 17m
Waning Crescent, 32% of the Moon is Illuminated
Aug 11
Waning Crescent
Aug 17
New
Aug 24
First Quarter
Aug 31
Full
Sep 8
Last Quarter

Weather History Calendar

 
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Fog
Actual:
88 | 72 0.00
Average:
- | - -
Scattered Clouds
Actual:
93 | 77 0.00
Average:
- | - -
Fog
Actual:
94 | 72 0.00
Average:
- | - -
Scattered Clouds
Actual:
93 | 73 0.00
Average:
- | - -
Thunderstorm
Actual:
86 | 73 0.87
Average:
- | - -
Thunderstorm
Actual:
93 | 72 0.00
Average:
- | - -
Thunderstorm
Actual:
93 | 73 0.00
Average:
- | - -
Thunderstorm
Actual:
92 | 72 0.34
Average:
- | - -
Fog
Actual:
93 | 72 0.00
Average:
- | - -
Thunderstorm
Actual:
94 | 74 0.00
Average:
- | - -
Rain
Actual:
94 | 74 0.16
Average:
- | - -
Fog
Actual:
93 | 74 0.00
Average:
- | - -
Scattered Clouds
Actual:
94 | 75 0.00
Average:
- | - -
Fog
Actual:
93 | 74 0.00
Average:
- | - -
Scattered Clouds
Actual:
93 | 74 0.00
Average:
- | - -
Scattered Clouds
Actual:
95 | 74 0.00
Average:
- | - -
Thunderstorm
Actual:
91 | 73 0.03
Average:
- | - -
Thunderstorm
Actual:
90 | 72 0.30
Average:
- | - -
Thunderstorm
Actual:
86 | 72 1.33
Average:
- | - -
Fog
Actual:
93 | 70 0.00
Average:
- | - -
Rain
Actual:
91 | 73 0.00
Average:
- | - -
Thunderstorm
Actual:
89 | 75 0.00
Average:
- | - -
Rain
Actual:
89 | 73 0.09
Average:
- | - -
Thunderstorm
Actual:
86 | 73 0.14
Average:
- | - -
Thunderstorm
Actual:
90 | 74 0.00
Average:
- | - -
Clear
Actual:
91 | 73 0.00
Average:
- | - -
Scattered Clouds
Actual:
93 | 71 0.00
Average:
- | - -
Scattered Clouds
Actual:
96 | 76 0.00
Average:
- | - -
Scattered Clouds
Actual:
95 | 78 0.00
Average:
- | - -
Scattered Clouds
Actual:
97 | 73 0.00
Average:
- | - -
Scattered Clouds
Actual:
94 | 78 0.00
Average:
- | - -
 

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
Aug high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 88 80 72 78 74 72 99 92 62 30.02 29.99 29.97 10 5 0 8 2 - 0.00 Fog
2 93 85 77 75 74 70 91 66 46 29.97 29.90 29.87 10 10 10 9 5 - 0.00  
3 94 83 72 78 73 70 99 75 45 29.96 29.91 29.87 10 8 0 9 2 - 0.00 Fog
4 93 83 73 78 74 71 98 76 49 30.03 29.97 29.92 10 9 5 13 2 16 0.00  
5 86 80 73 78 75 72 98 90 66 30.13 30.06 30.01 10 8 0 13 1 18 0.87 Fog , Rain , Thunderstorm
6 93 82 72 76 73 70 100 78 50 30.10 30.04 29.96 10 8 0 6 1 - 0.00 Fog , Thunderstorm
7 93 83 73 78 74 71 99 78 48 30.00 29.96 29.91 10 8 0 7 1 - 0.00 Fog , Thunderstorm
8 92 82 72 80 75 71 99 85 51 30.01 29.96 29.93 10 8 0 8 1 17 0.34 Fog , Rain , Thunderstorm
9 93 82 72 78 75 72 100 81 49 30.00 29.94 29.89 10 8 0 10 2 - 0.00 Fog
10 94 84 74 78 75 73 99 77 50 29.95 29.88 29.83 10 9 2 9 3 16 0.00 Thunderstorm
11 94 84 74 79 76 72 99 79 47 29.97 29.91 29.87 10 8 0 7 1 - 0.16 Fog , Rain
12 93 84 74 79 75 70 99 80 46 30.01 29.95 29.91 10 8 0 9 2 - 0.00 Fog
13 94 84 75 78 75 70 99 78 46 30.05 29.98 29.92 10 9 1 8 2 - 0.00  
14 93 84 74 79 75 72 99 77 50 30.02 29.95 29.90 10 9 0 12 3 17 0.00 Fog
15 93 84 74 78 73 69 99 72 45 29.98 29.94 29.89 10 9 4 12 4 20 0.00  
16 95 84 74 79 75 70 99 77 44 30.03 29.98 29.93 10 8 1 10 2 17 0.00  
17 91 82 73 79 75 71 99 80 56 30.03 29.97 29.89 10 8 0 12 1 - 0.03 Fog , Rain , Thunderstorm
18 90 81 72 79 74 67 99 85 59 29.96 29.90 29.83 10 8 0 12 2 16 0.30 Fog , Rain , Thunderstorm
19 86 79 72 75 73 71 98 86 62 29.97 29.90 29.87 10 9 1 14 3 17 1.33 Rain , Thunderstorm
20 93 82 70 76 70 58 99 73 31 29.94 29.90 29.84 10 8 0 10 2 - 0.00 Fog
21 91 82 73 76 71 62 99 72 37 29.99 29.96 29.91 10 9 5 8 2 - 0.00 Rain
22 89 82 75 72 70 66 85 68 46 30.06 30.00 29.96 10 10 10 12 5 18 0.00 Thunderstorm
23 89 81 73 75 72 69 93 78 52 30.02 29.98 29.93 10 10 3 10 3 21 0.09 Rain
24 86 80 73 77 74 71 98 85 65 29.97 29.93 29.88 10 9 3 15 2 21 0.14 Rain , Thunderstorm
25 90 82 74 76 74 71 98 83 57 29.96 29.92 29.90 10 9 5 16 3 22 0.00 Rain , Thunderstorm
26 91 82 73 76 73 70 99 78 50 30.05 29.99 29.95 10 9 3 9 3 - 0.00  
27 93 82 71 75 71 63 99 72 37 30.04 29.97 29.88 10 10 2 6 1 - 0.00  
28 96 86 76 75 70 63 93 64 35 29.91 29.83 29.73 10 10 10 13 3 18 0.00  
29 95 86 78 73 68 63 81 55 34 29.77 29.70 29.61 10 10 10 20 7 25 0.00  
30 97 85 73 75 68 62 85 60 32 29.80 29.70 29.65 10 10 10 13 4 21 0.00  
31 94 86 78 79 76 72 98 79 53 30.02 29.93 29.81 10 9 4 14 5 21 0.00