Houston Intercontinental, TX

9:47 AM CDT on March 23, 2017 (GMT -0500)
George Bush Intercontinental-Houston Airport

Weather History for KIAH - December, 2012

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Thursday, December 20, 2012

  Actual Average Record
Temperature  
Mean Temperature 58 °F -  
Max Temperature 75 °F 60 °F 78 °F (2007)
Min Temperature 41 °F 39 °F 23 °F (1996)
Degree Days  
Heating Degree Days 7    
Growing Degree Days 8 (Base 50)    
Moisture  
Dew Point 30 °F    
Average Humidity 41    
Maximum Humidity 94    
Minimum Humidity 11    
Precipitation  
Precipitation 0.08 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.19 in    
Wind  
Wind Speed 15 mph (NW)    
Max Wind Speed 24 mph    
Max Gust Speed 38 mph    
Visibility 9 miles    
Events Rain , Thunderstorm    
Averages and records for this station are not official NWS values.
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Daily Weather History Graph

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Date:

Astronomy

Dec. 20, 2012 Rise Set
Actual Time 7:12 AM CST 5:25 PM CST
Civil Twilight 6:46 AM CST 5:52 PM CST
Nautical Twilight 6:16 AM CST 6:22 PM CST
Astronomical Twilight 5:47 AM CST 6:51 PM CST
Moon 12:23 PM CST (12/20) 12:23 AM CST (12/20)
Length of Visible Light 11h 05m
Length of Day
10h 13m
First Quarter, 55% of the Moon is Illuminated
Dec 20
First Quarter
Dec 28
Full
Jan 4
Last Quarter
Jan 11
New
Jan 18
First Quarter

Hourly Weather History & Observations

Time (CST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 75.0 °F - 69.1 °F 82% 29.79 in 10.0 mi SW 11.5 mph 17.3 mph N/A   Mostly Cloudy
1:53 AM 73.9 °F - 69.1 °F 85% 29.81 in 10.0 mi SW 10.4 mph - N/A Rain Light Rain
2:16 AM 71.6 °F - 69.8 °F 94% 29.87 in 7.0 mi WNW 24.2 mph 35.7 mph 0.00 in Rain , Thunderstorm Light Thunderstorms and Rain
2:30 AM 60.8 °F - 53.6 °F 77% 29.90 in 5.0 mi NW 12.7 mph 33.4 mph 0.05 in Rain , Thunderstorm Heavy Thunderstorms and Rain
2:40 AM 60.8 °F - 53.6 °F 77% 29.89 in 7.0 mi NNW 12.7 mph 20.7 mph 0.06 in Rain , Thunderstorm Light Thunderstorms and Rain
2:53 AM 61.0 °F - 51.1 °F 70% 29.89 in 7.0 mi NW 13.8 mph 21.9 mph 0.06 in Thunderstorm Thunderstorm
3:01 AM 62.6 °F - 50.0 °F 63% 29.90 in 7.0 mi NW 12.7 mph 21.9 mph N/A   Mostly Cloudy
3:53 AM 63.0 °F - 35.1 °F 35% 29.95 in 6.0 mi NW 17.3 mph 29.9 mph N/A   Haze
4:53 AM 61.0 °F - 25.0 °F 25% 30.00 in 6.0 mi NW 20.7 mph 27.6 mph N/A   Haze
5:53 AM 54.0 °F - 28.0 °F 37% 30.07 in 10.0 mi NW 18.4 mph 29.9 mph N/A   Scattered Clouds
6:53 AM 48.0 °F - 25.0 °F 41% 30.13 in 10.0 mi NNW 23.0 mph 35.7 mph N/A   Partly Cloudy
7:53 AM 46.0 °F 41.0 °F 25.0 °F 44% 30.19 in 10.0 mi NNW 10.4 mph - N/A   Partly Cloudy
8:53 AM 46.0 °F 39.3 °F 26.1 °F 46% 30.23 in 10.0 mi NNW 16.1 mph 28.8 mph N/A   Partly Cloudy
9:53 AM 50.0 °F - 26.1 °F 39% 30.26 in 10.0 mi NW 19.6 mph 33.4 mph N/A   Partly Cloudy
10:53 AM 53.1 °F - 26.1 °F 35% 30.30 in 10.0 mi NNW 19.6 mph 34.5 mph N/A   Partly Cloudy
11:53 AM 54.0 °F - 24.1 °F 31% 30.31 in 10.0 mi NNW 20.7 mph 38.0 mph N/A   Partly Cloudy
12:53 PM 55.0 °F - 24.1 °F 30% 30.28 in 10.0 mi NNW 21.9 mph 33.4 mph N/A   Partly Cloudy
1:53 PM 55.9 °F - 23.0 °F 28% 30.27 in 10.0 mi NW 23.0 mph 29.9 mph N/A   Partly Cloudy
2:53 PM 55.9 °F - 15.1 °F 20% 30.28 in 10.0 mi NNW 21.9 mph 33.4 mph N/A   Partly Cloudy
3:53 PM 55.9 °F - 12.0 °F 18% 30.29 in 10.0 mi NNW 24.2 mph 31.1 mph N/A   Partly Cloudy
4:53 PM 54.0 °F - 12.9 °F 20% 30.32 in 10.0 mi NNW 15.0 mph 27.6 mph N/A   Partly Cloudy
5:53 PM 51.1 °F - 12.9 °F 22% 30.35 in 10.0 mi NNW 16.1 mph 21.9 mph N/A   Partly Cloudy
6:53 PM 48.9 °F - 15.1 °F 26% 30.37 in 10.0 mi NNW 9.2 mph - N/A   Scattered Clouds
7:53 PM 48.0 °F - 16.0 °F 28% 30.39 in 10.0 mi WNW 3.5 mph - N/A   Scattered Clouds
8:53 PM 45.0 °F 43.5 °F 19.0 °F 36% 30.41 in 10.0 mi WNW 3.5 mph - N/A   Partly Cloudy
9:53 PM 44.1 °F 42.5 °F 19.0 °F 37% 30.43 in 10.0 mi WNW 3.5 mph - N/A   Partly Cloudy
10:53 PM 41.0 °F 38.0 °F 21.0 °F 45% 30.45 in 10.0 mi West 4.6 mph - N/A   Partly Cloudy
11:53 PM 41.0 °F 39.0 °F 19.0 °F 41% 30.45 in 10.0 mi West 3.5 mph - N/A   Partly Cloudy