Weather History for Houston / Dunn Helistop, TX

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Thursday, January 3, 2013

  Actual Average (KHOU) Record (KHOU)
Temperature  
Mean Temperature 46 °F 53 °F  
Max Temperature 53 °F 62 °F 83 °F (1989)
Min Temperature 39 °F 43 °F 16 °F (1911)
Degree Days  
Heating Degree Days 19 13  
Month to date heating degree days 39  
Since 1 July heating degree days 578  
Moisture  
Dew Point 30 °F    
Average Humidity 57    
Maximum Humidity 75    
Minimum Humidity 33    
Precipitation  
Precipitation 0.00 in 0.10 in 3.44 in (1890)
Month to date precipitation 0.30  
Year to date precipitation 0.30  
Sea Level Pressure  
Sea Level Pressure 30.32 in    
Wind  
Wind Speed 12 mph (NNE)    
Max Wind Speed 17 mph    
Max Gust Speed 24 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

Jan. 03, 2013 Rise Set
Actual Time 7:17 AM CST 5:35 PM CST
Civil Twilight 6:51 AM CST 6:01 PM CST
Nautical Twilight 6:21 AM CST 6:31 PM CST
Astronomical Twilight 5:52 AM CST 7:00 PM CST
Moon 11:40 PM CST (1/3) 10:58 AM CST (1/3)
Length of Visible Light 11h 10m
Length of Day
10h 18m
Waning Gibbous, 65% of the Moon is Illuminated
Jan 3
Waning Gibbous
Jan 4
Last Quarter
Jan 11
New
Jan 18
First Quarter
Jan 26
Full

Hourly Weather History & Observations

Time (CST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:15 AM 41.0 °F 33.5 °F 32.0 °F 70% 30.25 in 10.0 mi NNE 13.8 mph 17.3 mph N/A   Mostly Cloudy
12:35 AM 41.0 °F 34.3 °F 32.0 °F 70% 30.25 in 10.0 mi NNE 11.5 mph - N/A   Overcast
12:55 AM 41.0 °F 33.9 °F 32.0 °F 70% 30.25 in 10.0 mi North 12.7 mph - N/A   Overcast
1:15 AM 41.0 °F 32.8 °F 32.0 °F 70% 30.26 in 10.0 mi NNE 16.1 mph 20.7 mph N/A   Overcast
1:35 AM 41.0 °F 34.3 °F 32.0 °F 70% 30.26 in 10.0 mi NNE 11.5 mph 18.4 mph N/A   Overcast
1:55 AM 41.0 °F 33.9 °F 32.0 °F 70% 30.26 in 10.0 mi NNE 12.7 mph - N/A   Overcast
2:15 AM 41.0 °F 34.3 °F 32.0 °F 70% 30.27 in 10.0 mi NNE 11.5 mph 18.4 mph N/A   Overcast
2:35 AM 41.0 °F 34.3 °F 32.0 °F 70% 30.27 in 10.0 mi NNE 11.5 mph - N/A   Overcast
2:55 AM 41.0 °F 33.9 °F 32.0 °F 70% 30.27 in 10.0 mi NNE 12.7 mph 16.1 mph N/A   Mostly Cloudy
3:15 AM 41.0 °F 33.9 °F 32.0 °F 70% 30.28 in 10.0 mi NNE 12.7 mph 20.7 mph N/A   Mostly Cloudy
3:35 AM 39.2 °F 31.6 °F 32.0 °F 75% 30.28 in 10.0 mi NNE 12.7 mph 17.3 mph N/A   Overcast
3:55 AM 39.2 °F 31.6 °F 32.0 °F 75% 30.28 in 10.0 mi NNE 12.7 mph 16.1 mph N/A   Overcast
4:15 AM 39.2 °F 32.0 °F 32.0 °F 75% 30.28 in 10.0 mi NNE 11.5 mph 16.1 mph N/A   Overcast
4:35 AM 39.2 °F 31.6 °F 32.0 °F 75% 30.28 in 10.0 mi NNE 12.7 mph - N/A   Mostly Cloudy
4:55 AM 39.2 °F 31.6 °F 32.0 °F 75% 30.29 in 10.0 mi NE 12.7 mph - N/A   Scattered Clouds
5:15 AM 39.2 °F 30.2 °F 32.0 °F 75% 30.28 in 10.0 mi NNE 17.3 mph - N/A   Mostly Cloudy
5:35 AM 39.2 °F 31.2 °F 32.0 °F 75% 30.28 in 10.0 mi NNE 13.8 mph - N/A   Mostly Cloudy
5:55 AM 39.2 °F 31.2 °F 32.0 °F 75% 30.28 in 10.0 mi NNE 13.8 mph 19.6 mph N/A   Mostly Cloudy
6:15 AM 39.2 °F 31.6 °F 32.0 °F 75% 30.30 in 10.0 mi NNE 12.7 mph 17.3 mph N/A   Overcast
6:35 AM 39.2 °F 32.0 °F 32.0 °F 75% 30.31 in 10.0 mi NNE 11.5 mph - N/A   Overcast
7:15 AM 39.2 °F 31.2 °F 32.0 °F 75% 30.33 in 10.0 mi NNE 13.8 mph - N/A   Overcast
7:35 AM 39.2 °F 30.5 °F 32.0 °F 75% 30.33 in 10.0 mi NE 16.1 mph - N/A   Mostly Cloudy
7:55 AM 39.2 °F 32.0 °F 30.2 °F 70% 30.34 in 10.0 mi NNE 11.5 mph 16.1 mph N/A   Scattered Clouds
8:15 AM 39.2 °F 32.0 °F 30.2 °F 70% 30.35 in 9.0 mi NNE 11.5 mph - N/A   Partly Cloudy
8:35 AM 39.2 °F 31.6 °F 32.0 °F 75% 30.35 in 9.0 mi NNE 12.7 mph - N/A   Partly Cloudy
8:55 AM 41.0 °F 32.8 °F 30.2 °F 65% 30.35 in 10.0 mi NNE 16.1 mph 20.7 mph N/A   Mostly Cloudy
9:15 AM 42.8 °F 36.6 °F 30.2 °F 61% 30.36 in 10.0 mi NNE 11.5 mph 20.7 mph N/A   Mostly Cloudy
9:35 AM 42.8 °F 35.8 °F 30.2 °F 61% 30.37 in 10.0 mi NNE 13.8 mph 18.4 mph N/A   Mostly Cloudy
9:55 AM 42.8 °F 34.8 °F 30.2 °F 61% 30.36 in 10.0 mi NE 17.3 mph 24.2 mph N/A   Mostly Cloudy
10:15 AM 44.6 °F 38.4 °F 30.2 °F 57% 30.36 in 10.0 mi NNE 12.7 mph 18.4 mph N/A   Mostly Cloudy
10:35 AM 44.6 °F 38.8 °F 30.2 °F 57% 30.36 in 10.0 mi NNE 11.5 mph 18.4 mph N/A   Scattered Clouds
10:55 AM 46.4 °F 41.1 °F 32.0 °F 57% 30.36 in 10.0 mi North 11.5 mph - N/A   Partly Cloudy
11:15 AM 46.4 °F 41.5 °F 30.2 °F 53% 30.36 in 10.0 mi NNE 10.4 mph - N/A   Scattered Clouds
11:35 AM 46.4 °F 41.1 °F 28.4 °F 50% 30.34 in 10.0 mi NNE 11.5 mph - N/A   Scattered Clouds
11:55 AM 48.2 °F - 28.4 °F 46% 30.33 in 10.0 mi NNE 9.2 mph - N/A   Scattered Clouds
12:15 PM 48.2 °F - 28.4 °F 46% 30.32 in 10.0 mi North 10.4 mph - N/A   Scattered Clouds
12:35 PM 50.0 °F - 28.4 °F 43% 30.29 in 10.0 mi NNE 11.5 mph - N/A   Partly Cloudy
12:55 PM 51.8 °F - 28.4 °F 41% 30.30 in 10.0 mi NNE 8.1 mph - N/A   Clear
1:15 PM 50.0 °F - 26.6 °F 40% 30.29 in 10.0 mi NE 6.9 mph - N/A   Scattered Clouds
1:35 PM 51.8 °F - 24.8 °F 35% 30.29 in 10.0 mi NNE 9.2 mph - N/A   Mostly Cloudy
1:55 PM 53.6 °F - 24.8 °F 33% 30.29 in 10.0 mi NNE 8.1 mph - N/A   Mostly Cloudy
2:15 PM 53.6 °F - 26.6 °F 35% 30.29 in 10.0 mi NNE 11.5 mph - N/A   Overcast
2:35 PM 53.6 °F - 26.6 °F 35% 30.29 in 10.0 mi NNE 13.8 mph - N/A   Overcast
2:55 PM 51.8 °F - 26.6 °F 38% 30.29 in 10.0 mi North 12.7 mph 17.3 mph N/A   Mostly Cloudy
3:15 PM 53.6 °F - 26.6 °F 35% 30.29 in 10.0 mi North 10.4 mph 16.1 mph N/A   Scattered Clouds
3:35 PM 51.8 °F - 26.6 °F 38% 30.30 in 10.0 mi North 12.7 mph 18.4 mph N/A   Scattered Clouds
3:55 PM 51.8 °F - 26.6 °F 38% 30.30 in 10.0 mi NNE 12.7 mph - N/A   Mostly Cloudy
4:15 PM 51.8 °F - 26.6 °F 38% 30.31 in 10.0 mi NNE 8.1 mph - N/A   Scattered Clouds
4:55 PM 50.0 °F - 28.4 °F 43% 30.31 in 10.0 mi NNE 15.0 mph - N/A   Mostly Cloudy
5:15 PM 50.0 °F - 28.4 °F 43% 30.32 in 10.0 mi North 10.4 mph - N/A   Mostly Cloudy
5:35 PM 50.0 °F - 30.2 °F 47% 30.33 in 10.0 mi NNE 15.0 mph 19.6 mph N/A   Mostly Cloudy
5:55 PM 50.0 °F - 30.2 °F 47% 30.34 in 10.0 mi NNE 11.5 mph - N/A   Mostly Cloudy
6:15 PM 50.0 °F - 30.2 °F 47% 30.34 in 10.0 mi NNE 11.5 mph 18.4 mph N/A   Mostly Cloudy
6:35 PM 50.0 °F - 30.2 °F 47% 30.35 in 10.0 mi NNE 12.7 mph 19.6 mph N/A   Mostly Cloudy
6:55 PM 50.0 °F - 30.2 °F 47% 30.35 in 10.0 mi NNE 6.9 mph 16.1 mph N/A   Mostly Cloudy
7:15 PM 50.0 °F - 30.2 °F 47% 30.36 in 10.0 mi NE 10.4 mph 18.4 mph N/A   Mostly Cloudy
7:35 PM 50.0 °F - 30.2 °F 47% 30.36 in 10.0 mi NNE 9.2 mph - N/A   Scattered Clouds
7:55 PM 50.0 °F - 30.2 °F 47% 30.36 in 10.0 mi NNE 6.9 mph - N/A   Mostly Cloudy
8:15 PM 48.2 °F - 32.0 °F 54% 30.36 in 10.0 mi NNE 6.9 mph - N/A   Overcast
8:35 PM 48.2 °F - 32.0 °F 54% 30.37 in 10.0 mi NNE 10.4 mph - N/A   Overcast
8:55 PM 48.2 °F - 32.0 °F 54% 30.37 in 10.0 mi NNE 8.1 mph - N/A   Overcast
9:15 PM 48.2 °F - 32.0 °F 54% 30.36 in 10.0 mi NNE 8.1 mph - N/A   Overcast
9:35 PM 48.2 °F - 32.0 °F 54% 30.36 in 10.0 mi NNE 8.1 mph - N/A   Overcast
9:55 PM 48.2 °F - 32.0 °F 54% 30.36 in 10.0 mi NNE 10.4 mph - N/A   Mostly Cloudy
10:15 PM 48.2 °F - 32.0 °F 54% 30.37 in 10.0 mi NNE 8.1 mph - N/A   Scattered Clouds
10:35 PM 48.2 °F - 32.0 °F 54% 30.36 in 10.0 mi NNE 8.1 mph - N/A   Scattered Clouds
10:55 PM 48.2 °F - 32.0 °F 54% 30.35 in 10.0 mi NE 5.8 mph - N/A   Mostly Cloudy
11:15 PM 48.2 °F - 32.0 °F 54% 30.34 in 10.0 mi ENE 9.2 mph - N/A   Mostly Cloudy
11:35 PM 48.2 °F - 33.8 °F 58% 30.33 in 10.0 mi ENE 13.8 mph 17.3 mph N/A   Mostly Cloudy
11:55 PM 46.4 °F 41.1 °F 33.8 °F 62% 30.33 in 10.0 mi ENE 11.5 mph - N/A   Scattered Clouds