Weather History for Galveston, TX

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Saturday, July 27, 2013

  Actual Average Record
Temperature  
Mean Temperature 87 °F 85 °F  
Max Temperature 91 °F 90 °F 96 °F (1960)
Min Temperature 83 °F 80 °F 70 °F (1943)
Degree Days  
Heating Degree Days 0 0  
Month to date heating degree days 0 0  
Since 1 June heating degree days 0 0  
Since 1 July heating degree days 0 0  
Cooling Degree Days 22 20  
Month to date cooling degree days 542 524  
Year to date cooling degree days 1687 1694  
Since 1 June cooling degree days 1136 1059  
Growing Degree Days 38 (Base 50)    
Moisture  
Dew Point 78 °F    
Average Humidity 77    
Maximum Humidity 88    
Minimum Humidity 66    
Precipitation  
Precipitation T in 0.10 in 8.82 in (1943)
Month to date precipitation 2.40 3.49  
Year to date precipitation 20.38 26.48  
Snow  
Snow 0.00 in - - ()
Month to date snowfall 0.0  
Since 1 June snowfall 0.0  
Since 1 July snowfall 0.0  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 29.93 in    
Wind  
Wind Speed 13 mph (SW)    
Max Wind Speed 28 mph    
Max Gust Speed 33 mph    
Visibility 10 miles    
Events Rain , Thunderstorm    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Jul. 27, 2013 Rise Set
Actual Time 6:37 AM CDT 8:14 PM CDT
Civil Twilight 6:11 AM CDT 8:40 PM CDT
Nautical Twilight 5:39 AM CDT 9:11 PM CDT
Astronomical Twilight 5:07 AM CDT 9:44 PM CDT
Moon 11:35 PM CDT (7/27) 11:47 AM CDT (7/27)
Length of Visible Light 14h 29m
Length of Day
13h 37m
Waning Gibbous, 70% of the Moon is Illuminated
Jul 27
Waning Gibbous
Jul 29
Last Quarter
Aug 6
New
Aug 14
First Quarter
Aug 20
Full

Hourly Weather History & Observations

Time (CDT) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:04 AM 84.2 °F 96.1 °F 78.8 °F 84% 29.95 in 10.0 mi SSW 16.1 mph - N/A   Mostly Cloudy
12:16 AM 84.2 °F 94.1 °F 77.0 °F 79% 29.95 in 10.0 mi SSW 18.4 mph 26.5 mph N/A   Scattered Clouds
12:52 AM 84.0 °F 94.8 °F 78.1 °F 82% 29.95 in 10.0 mi SSW 18.4 mph - N/A   Partly Cloudy
1:52 AM 84.9 °F 96.6 °F 78.1 °F 80% 29.97 in 10.0 mi SSW 13.8 mph - N/A   Scattered Clouds
2:52 AM 84.0 °F 93.7 °F 77.0 °F 79% 29.94 in 10.0 mi SSW 17.3 mph - N/A   Partly Cloudy
3:52 AM 84.0 °F 94.8 °F 78.1 °F 82% 29.94 in 10.0 mi SSW 16.1 mph 20.7 mph N/A   Mostly Cloudy
4:04 AM 84.2 °F 94.1 °F 77.0 °F 79% 29.94 in 10.0 mi SW 15.0 mph - N/A   Mostly Cloudy
4:14 AM 84.2 °F 92.3 °F 75.2 °F 74% 29.94 in 10.0 mi SW 15.0 mph - N/A   Scattered Clouds
4:52 AM 84.0 °F 92.6 °F 75.9 °F 76% 29.94 in 10.0 mi SW 13.8 mph - N/A   Clear
5:52 AM 84.0 °F 93.7 °F 77.0 °F 79% 29.94 in 10.0 mi SW 11.5 mph - N/A   Scattered Clouds
6:52 AM 84.0 °F 94.8 °F 78.1 °F 82% 29.96 in 10.0 mi WSW 8.1 mph - N/A   Mostly Cloudy
7:13 AM 84.2 °F 96.1 °F 78.8 °F 84% 29.96 in 10.0 mi West 5.8 mph - N/A   Mostly Cloudy
7:52 AM 84.0 °F 94.8 °F 78.1 °F 82% 29.96 in 10.0 mi West 5.8 mph - N/A   Mostly Cloudy
8:52 AM 84.0 °F 94.8 °F 78.1 °F 82% 29.96 in 10.0 mi West 6.9 mph - N/A   Scattered Clouds
9:52 AM 84.9 °F 96.6 °F 78.1 °F 80% 29.96 in 10.0 mi West 5.8 mph - N/A   Mostly Cloudy
10:52 AM 86.0 °F 98.3 °F 78.1 °F 77% 29.95 in 10.0 mi SSW 10.4 mph - N/A   Mostly Cloudy
11:52 AM 87.1 °F 101.5 °F 79.0 °F 77% 29.95 in 10.0 mi SSW 15.0 mph - 0.00 in   Scattered Clouds
12:52 PM 91.0 °F 109.1 °F 80.1 °F 70% 29.94 in 10.0 mi SSW 19.6 mph 25.3 mph N/A   Partly Cloudy
1:52 PM 91.0 °F 107.6 °F 79.0 °F 68% 29.93 in 10.0 mi SSW 19.6 mph - 0.00 in   Scattered Clouds
2:52 PM 89.1 °F 103.2 °F 78.1 °F 70% 29.91 in 10.0 mi SSW 18.4 mph - N/A   Partly Cloudy
3:52 PM 91.0 °F 107.6 °F 79.0 °F 68% 29.89 in 10.0 mi SSW 20.7 mph 27.6 mph N/A   Partly Cloudy
4:18 PM 87.8 °F 99.7 °F 77.0 °F 70% 29.90 in 10.0 mi SSW 21.9 mph 29.9 mph N/A Thunderstorm Scattered Clouds
4:52 PM 88.0 °F 101.3 °F 78.1 °F 72% 29.87 in 10.0 mi SSW 19.6 mph 26.5 mph N/A Thunderstorm Mostly Cloudy
5:44 PM 86.0 °F 99.3 °F 78.8 °F 79% 29.87 in 10.0 mi SSW 17.3 mph - 0.00 in Rain Light Rain
5:52 PM 86.0 °F 98.3 °F 78.1 °F 77% 29.87 in 10.0 mi SSW 15.0 mph 20.7 mph 0.00 in Rain Light Rain
6:52 PM 86.0 °F 98.3 °F 78.1 °F 77% 29.88 in 10.0 mi SW 15.0 mph - 0.00 in   Overcast
7:52 PM 84.9 °F 96.6 °F 78.1 °F 80% 29.89 in 10.0 mi SW 9.2 mph - N/A   Mostly Cloudy
8:52 PM 84.9 °F 95.3 °F 77.0 °F 77% 29.91 in 10.0 mi SW 10.4 mph - N/A   Mostly Cloudy
9:27 PM 84.2 °F 96.1 °F 78.8 °F 84% 29.92 in 10.0 mi SW 9.2 mph - N/A   Overcast
9:34 PM 84.2 °F 96.1 °F 78.8 °F 84% 29.92 in 10.0 mi SW 9.2 mph - N/A   Overcast
9:52 PM 84.0 °F 94.8 °F 78.1 °F 82% 29.93 in 10.0 mi SW 10.4 mph - N/A   Overcast
10:26 PM 84.2 °F 96.1 °F 78.8 °F 84% 29.93 in 10.0 mi SSW 10.4 mph - N/A   Overcast
10:52 PM 84.0 °F 94.8 °F 78.1 °F 82% 29.92 in 10.0 mi SSW 8.1 mph - N/A   Mostly Cloudy
11:52 PM 82.9 °F 93.8 °F 79.0 °F 88% 29.92 in 10.0 mi SW 5.8 mph - N/A   Overcast