Weather History for San Antonio, TX

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Week of May 12, 2013 through May 18, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 97 °F 90 °F 81 °F
Mean Temperature 86 °F 79 °F 70 °F
Min Temperature 75 °F 66 °F 55 °F
Degree Days  
Heating Degree Days (base 65) 0 0 0 0
Cooling Degree Days (base 65) 21 14 5 96
Growing Degree Days (base 50) 36 29 20 200
Dew Point  
Dew Point 73 °F 63 °F 45 °F
Precipitation  
Precipitation 0.00 in 0.00 in 0.00 in 0.00 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind  
Wind 26 mph 10 mph 0 mph
Gust Wind 37 mph 22 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.24 in 29.96 in 29.66 in

Weekly Weather History Graph

Weekly Weather History Graph

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Astronomy

May. 17, 2013 Rise Set
Actual Time 6:40 AM CDT 8:20 PM CDT
Civil Twilight 6:13 AM CDT 8:47 PM CDT
Nautical Twilight 5:42 AM CDT 9:18 PM CDT
Astronomical Twilight 5:09 AM CDT 9:51 PM CDT
Moon 1:01 PM CDT (5/17) 1:25 AM CDT (5/17)
Length of Visible Light 14h 33m
Length of Day
13h 40m
Waxing Crescent, 45% of the Moon is Illuminated
May 17
Waxing Crescent
May 17
First Quarter
May 24
Full
May 31
Last Quarter
Jun 8
New

Daily Weather History & Observations

2013 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
May high avg low high avg low high avg low high avg low high avg low high avg high sum  
12 81 71 60 52 49 47 64 47 30 30.21 30.13 30.08 10 10 10 20 7 23 0.00  
13 84 70 55 57 52 45 77 54 31 30.24 30.18 30.11 10 10 10 16 6 22 0.00  
14 87 74 60 67 61 55 84 64 44 30.23 30.12 29.97 10 10 9 25 10 30 T  
15 90 81 71 70 69 66 93 70 47 30.05 29.92 29.79 10 10 7 25 14 31 T  
16 97 85 72 73 69 66 88 63 38 29.85 29.77 29.66 10 9 5 22 12 25 0.00  
17 97 86 75 73 71 67 94 66 38 29.86 29.80 29.74 10 8 5 21 10 25 0.00  
18 96 84 72 72 68 65 93 67 41 29.93 29.83 29.77 10 8 4 26 14 37 0.00