Weather History for Houston / Dunn Helistop, TX

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Saturday, September 14, 2013

  Actual Average (KHOU) Record (KHOU)
Temperature  
Mean Temperature 85 °F 80 °F  
Max Temperature 93 °F 90 °F 100 °F (2011)
Min Temperature 77 °F 70 °F 55 °F (1940)
Degree Days  
Heating Degree Days 0 0  
Month to date heating degree days 0  
Since 1 July heating degree days 0  
Cooling Degree Days 20 15  
Month to date cooling degree days 236  
Year to date cooling degree days 2618  
Growing Degree Days 35 (Base 50)    
Moisture  
Dew Point 72 °F    
Average Humidity 69    
Maximum Humidity 83    
Minimum Humidity 46    
Precipitation  
Precipitation 0.17 in 0.15 in 4.11 in (2008)
Month to date precipitation 2.06  
Year to date precipitation 33.93  
Sea Level Pressure  
Sea Level Pressure 29.86 in    
Wind  
Wind Speed 6 mph (ESE)    
Max Wind Speed 16 mph    
Max Gust Speed 18 mph    
Visibility 8 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

Sep. 14, 2013 Rise Set
Actual Time 7:05 AM CDT 7:27 PM CDT
Civil Twilight 6:41 AM CDT 7:51 PM CDT
Nautical Twilight 6:13 AM CDT 8:19 PM CDT
Astronomical Twilight 5:45 AM CDT 8:47 PM CDT
Moon 3:53 PM CDT (9/14) 1:56 AM CDT (9/14)
Length of Visible Light 13h 09m
Length of Day
12h 21m
Waxing Gibbous, 72% of the Moon is Illuminated
Sep 14
Waxing Gibbous
Sep 19
Full
Sep 26
Last Quarter
Oct 4
New
Oct 11
First Quarter

Hourly Weather History & Observations

Time (CDT) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:15 AM 80.6 °F 84.6 °F 71.6 °F 74% 29.83 in 10.0 mi SSE 5.8 mph - N/A   Clear
12:35 AM 80.6 °F 84.6 °F 71.6 °F 74% 29.84 in 10.0 mi SSE 4.6 mph - N/A   Clear
12:55 AM 80.6 °F 84.6 °F 71.6 °F 74% 29.84 in 10.0 mi SSE 5.8 mph - N/A   Clear
1:15 AM 80.6 °F 84.6 °F 71.6 °F 74% 29.84 in 10.0 mi SSE 5.8 mph - N/A   Scattered Clouds
1:35 AM 80.6 °F 84.6 °F 71.6 °F 74% 29.84 in 10.0 mi SSE 5.8 mph - N/A   Clear
1:55 AM 78.8 °F - 71.6 °F 78% 29.84 in 10.0 mi SE 6.9 mph - N/A   Clear
2:15 AM 78.8 °F - 71.6 °F 78% 29.84 in 10.0 mi ESE 3.5 mph - N/A   Clear
2:35 AM 78.8 °F - 71.6 °F 78% 29.84 in 10.0 mi SE 4.6 mph - N/A   Clear
2:55 AM 78.8 °F - 71.6 °F 78% 29.83 in 9.0 mi Calm Calm - N/A   Clear
3:15 AM 78.8 °F - 71.6 °F 78% 29.83 in 10.0 mi SE 5.8 mph - N/A   Clear
3:35 AM 78.8 °F - 71.6 °F 78% 29.83 in 9.0 mi SE 4.6 mph - N/A   Clear
3:55 AM 78.8 °F - 71.6 °F 78% 29.83 in 10.0 mi Calm Calm - N/A   Clear
4:15 AM 78.8 °F - 73.4 °F 83% 29.84 in 10.0 mi ESE 3.5 mph - N/A   Clear
4:35 AM 78.8 °F - 71.6 °F 78% 29.84 in 9.0 mi SE 3.5 mph - N/A   Mostly Cloudy
4:55 AM 78.8 °F - 73.4 °F 83% 29.84 in 10.0 mi SSE 3.5 mph - N/A   Mostly Cloudy
5:15 AM 78.8 °F - 73.4 °F 83% 29.84 in 8.0 mi East 3.5 mph - N/A   Mostly Cloudy
5:35 AM 78.8 °F - 71.6 °F 78% 29.84 in 10.0 mi NNE 3.5 mph - N/A   Mostly Cloudy
5:55 AM 78.8 °F - 73.4 °F 83% 29.85 in 5.0 mi North 6.9 mph - N/A   Mostly Cloudy
6:15 AM 77.0 °F - 71.6 °F 83% 29.85 in 5.0 mi North 4.6 mph - N/A   Mostly Cloudy
6:35 AM 77.0 °F - 71.6 °F 83% 29.86 in 8.0 mi NE 3.5 mph - N/A   Mostly Cloudy
6:55 AM 77.0 °F - 71.6 °F 83% 29.86 in 9.0 mi NE 4.6 mph - N/A   Mostly Cloudy
7:15 AM 77.0 °F - 71.6 °F 83% 29.86 in 6.0 mi ENE 4.6 mph - N/A   Scattered Clouds
7:35 AM 77.0 °F - 71.6 °F 83% 29.87 in 7.0 mi NE 8.1 mph - N/A   Clear
7:55 AM 78.8 °F - 71.6 °F 78% 29.87 in 7.0 mi NE 5.8 mph - N/A   Clear
8:15 AM 78.8 °F - 71.6 °F 78% 29.88 in 7.0 mi ENE 8.1 mph - N/A   Clear
8:35 AM 80.6 °F 84.6 °F 71.6 °F 74% 29.88 in 7.0 mi ENE 9.2 mph - N/A   Clear
8:55 AM 80.6 °F 84.6 °F 71.6 °F 74% 29.88 in 7.0 mi ENE 9.2 mph - N/A   Clear
9:15 AM 82.4 °F 87.2 °F 71.6 °F 70% 29.89 in 8.0 mi ENE 11.5 mph - N/A   Clear
9:35 AM 82.4 °F 87.2 °F 71.6 °F 70% 29.89 in 6.0 mi NE 8.1 mph - N/A   Clear
9:55 AM 82.4 °F 87.2 °F 71.6 °F 70% 29.89 in 6.0 mi ENE 8.1 mph - N/A   Clear
10:15 AM 84.2 °F 89.6 °F 71.6 °F 66% 29.90 in 7.0 mi East 9.2 mph - N/A   Clear
10:35 AM 84.2 °F 90.9 °F 73.4 °F 70% 29.90 in 7.0 mi ENE 4.6 mph - N/A   Clear
10:55 AM 86.0 °F 91.8 °F 71.6 °F 62% 29.90 in 8.0 mi East 8.1 mph - N/A   Partly Cloudy
11:15 AM 87.8 °F 93.8 °F 71.6 °F 58% 29.90 in 7.0 mi East 3.5 mph - N/A   Scattered Clouds
11:35 AM 87.8 °F 93.8 °F 71.6 °F 58% 29.90 in 7.0 mi East 11.5 mph - N/A   Scattered Clouds
11:55 AM 89.6 °F 96.2 °F 71.6 °F 55% 29.90 in 7.0 mi East 9.2 mph - N/A   Scattered Clouds
12:15 PM 91.4 °F 96.8 °F 69.8 °F 49% 29.89 in 8.0 mi ESE 8.1 mph - N/A   Partly Cloudy
12:35 PM 93.2 °F 98.8 °F 69.8 °F 46% 29.89 in 7.0 mi ENE 5.8 mph 16.1 mph N/A   Partly Cloudy
12:55 PM 91.4 °F 96.8 °F 69.8 °F 49% 29.88 in 7.0 mi East 10.4 mph - N/A   Clear
1:15 PM 89.6 °F 96.2 °F 71.6 °F 55% 29.88 in 7.0 mi ESE 9.2 mph 16.1 mph N/A   Partly Cloudy
1:35 PM 91.4 °F 98.4 °F 71.6 °F 52% 29.88 in 7.0 mi ESE 11.5 mph 18.4 mph N/A   Partly Cloudy
1:55 PM 89.6 °F 96.2 °F 71.6 °F 55% 29.87 in 6.0 mi ESE 3.5 mph - N/A   Partly Cloudy
2:15 PM 93.2 °F 98.8 °F 69.8 °F 46% 29.87 in 8.0 mi East 13.8 mph 17.3 mph N/A   Clear
2:35 PM 93.2 °F 98.8 °F 69.8 °F 46% 29.86 in 8.0 mi East 16.1 mph - N/A   Clear
2:55 PM 93.2 °F 98.8 °F 69.8 °F 46% 29.86 in 7.0 mi NE 11.5 mph 17.3 mph N/A   Clear
3:15 PM 91.4 °F 96.8 °F 69.8 °F 49% 29.84 in 7.0 mi ENE 6.9 mph - N/A   Partly Cloudy
3:35 PM 91.4 °F 96.8 °F 69.8 °F 49% 29.83 in 8.0 mi ESE 9.2 mph - N/A   Partly Cloudy
3:55 PM 91.4 °F 98.4 °F 71.6 °F 52% 29.83 in 8.0 mi SSE 12.7 mph 17.3 mph N/A   Scattered Clouds
4:15 PM 80.6 °F 85.4 °F 73.4 °F 79% 29.83 in 1.2 mi SE 6.9 mph - 0.17 in   Overcast
4:35 PM 82.4 °F 88.2 °F 73.4 °F 74% 29.83 in 7.0 mi SSW 3.5 mph - 0.17 in   Scattered Clouds
4:55 PM 86.0 °F 93.4 °F 73.4 °F 66% 29.83 in 8.0 mi SSE 6.9 mph - 0.17 in   Partly Cloudy
5:15 PM 86.0 °F 93.4 °F 73.4 °F 66% 29.82 in 6.0 mi ESE 9.2 mph - N/A   Partly Cloudy
5:35 PM 86.0 °F 93.4 °F 73.4 °F 66% 29.82 in 8.0 mi ESE 6.9 mph - N/A   Clear
5:55 PM 86.0 °F 91.8 °F 71.6 °F 62% 29.83 in 7.0 mi ESE 10.4 mph - N/A   Clear
6:15 PM 86.0 °F 90.4 °F 69.8 °F 58% 29.83 in 8.0 mi ESE 12.7 mph 18.4 mph N/A   Clear
6:35 PM 86.0 °F 91.8 °F 71.6 °F 62% 29.84 in 8.0 mi SE 8.1 mph - N/A   Clear
6:55 PM 86.0 °F 90.4 °F 69.8 °F 58% 29.84 in 9.0 mi SE 9.2 mph - N/A   Clear
7:15 PM 84.2 °F 88.4 °F 69.8 °F 62% 29.85 in 9.0 mi ESE 10.4 mph - N/A   Clear
7:35 PM 84.2 °F 87.3 °F 68.0 °F 58% 29.86 in 9.0 mi SE 12.7 mph - N/A   Clear
7:55 PM 84.2 °F 88.4 °F 69.8 °F 62% 29.86 in 10.0 mi SE 6.9 mph - N/A   Clear
8:15 PM 84.2 °F 88.4 °F 69.8 °F 62% 29.87 in 9.0 mi ESE 6.9 mph - N/A   Clear
8:35 PM 82.4 °F 86.3 °F 69.8 °F 66% 29.88 in 10.0 mi ESE 10.4 mph - N/A   Clear
8:55 PM 82.4 °F 87.2 °F 71.6 °F 70% 29.89 in 10.0 mi East 8.1 mph - N/A   Scattered Clouds
9:15 PM 82.4 °F 88.2 °F 73.4 °F 74% 29.89 in 8.0 mi ESE 11.5 mph 18.4 mph N/A   Scattered Clouds
9:35 PM 82.4 °F 88.2 °F 73.4 °F 74% 29.89 in 9.0 mi ESE 9.2 mph - N/A   Clear
9:55 PM 82.4 °F 88.2 °F 73.4 °F 74% 29.89 in 9.0 mi SE 6.9 mph - N/A   Clear
10:15 PM 80.6 °F 85.4 °F 73.4 °F 79% 29.90 in 9.0 mi East 6.9 mph - N/A   Clear
10:35 PM 80.6 °F 85.4 °F 73.4 °F 79% 29.90 in 10.0 mi East 8.1 mph - N/A   Clear
10:55 PM 80.6 °F 84.6 °F 71.6 °F 74% 29.90 in 10.0 mi East 8.1 mph - N/A   Clear
11:15 PM 80.6 °F 84.6 °F 71.6 °F 74% 29.90 in 10.0 mi East 8.1 mph - N/A   Clear
11:35 PM 80.6 °F 84.6 °F 71.6 °F 74% 29.90 in 9.0 mi East 6.9 mph - N/A   Clear
11:55 PM 80.6 °F 85.4 °F 73.4 °F 79% 29.90 in 9.0 mi East 6.9 mph - N/A   Clear