Weather History for San Antonio Stinson, TX

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Week of September 16, 2012 through September 22, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 88 °F 85 °F 73 °F
Mean Temperature 76 °F 75 °F 70 °F
Min Temperature 68 °F 65 °F 60 °F
Degree Days  
Heating Degree Days (base 65) 0 0 0 0
Cooling Degree Days (base 65) 12 10 4 67
Growing Degree Days (base 50) 26 25 20 173
Dew Point  
Dew Point 70 °F 62 °F 47 °F
Precipitation  
Precipitation 1.68 in 0.24 in 0.00 in 1.68 in
Snowdepth - - - -
Wind  
Wind 10 mph 2 mph 0 mph
Gust Wind 16 mph 16 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.11 in 29.99 in 29.78 in

Weekly Weather History Graph

Weekly Weather History Graph

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Astronomy

Sep. 17, 2012 Rise Set
Actual Time 7:19 AM CDT 7:35 PM CDT
Civil Twilight 6:56 AM CDT 7:59 PM CDT
Nautical Twilight 6:28 AM CDT 8:27 PM CDT
Astronomical Twilight 6:00 AM CDT 8:55 PM CDT
Moon 8:57 AM CDT (9/17) 8:34 PM CDT (9/17)
Length of Visible Light 13h 03m
Length of Day
12h 15m
Waxing Crescent, 3% of the Moon is Illuminated
Sep 17
Waxing Crescent
Sep 22
First Quarter
Sep 29
Full
Oct 8
Last Quarter
Oct 15
New

Daily Weather History & Observations

2012 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Sep high avg low high avg low high avg low high avg low high avg low high avg high sum  
16 73 70 66 68 65 61 100 93 70 30.08 30.03 29.94 10 4 0 10 4 - 1.68 Fog , Rain
17 84 76 68 66 64 61 94 75 46 29.98 29.87 29.78 10 9 7 6 2 - 0.00  
18 88 76 66 66 63 59 93 65 41 30.04 29.96 29.86 10 10 7 10 3 16 0.00  
19 88 76 66 64 61 56 90 63 35 30.11 30.05 30.00 10 10 10 7 2 - 0.00  
20 88 76 64 70 64 59 94 72 40 30.11 30.04 29.95 10 8 3 8 2 - 0.00  
21 88 74 60 61 57 47 93 63 25 30.01 29.97 29.91 10 10 8 8 1 - 0.00  
22 88 75 62 68 62 58 90 68 37 30.11 30.04 29.97 10 10 9 8 2 - 0.00