Weather History for Guadalupe Pass, TX

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Month of September, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 98 °F 84 °F 63 °F
Mean Temperature 84 °F 72 °F 58 °F
Min Temperature 72 °F 61 °F 50 °F
Degree Days  
Heating Degree Days (base 65) 8 1 0 39
Cooling Degree Days (base 65) 18 8 0 247
Growing Degree Days (base 50) 34 22 8 655
Dew Point  
Dew Point 60 °F 42 °F 18 °F
Precipitation  
Precipitation 0.58 in 0.02 in 0.00 in 0.68 in
Snowdepth - - - -
Wind  
Wind 48 mph 16 mph 0 mph
Gust Wind 58 mph 28 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.42 in 30.01 in 29.54 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Sep. 08, 2012 Rise Set
Actual Time 6:39 AM MDT 7:13 PM MDT
Civil Twilight 6:14 AM MDT 7:38 PM MDT
Nautical Twilight 5:45 AM MDT 8:06 PM MDT
Astronomical Twilight 5:16 AM MDT 8:36 PM MDT
Moon No Moon Rise 1:56 PM MDT (9/8)
Length of Visible Light 13h 23m
Length of Day
12h 34m
Waning Gibbous, 48% of the Moon is Illuminated
Sep 8
Waning Gibbous
Sep 15
New
Sep 22
First Quarter
Sep 29
Full
Oct 8
Last Quarter

Weather History Calendar

Precipitation Actual month total 0.68 Average Month Total: 0.77
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Scattered Clouds
Actual:
91 | 70 0.00
Average:
81 | 62 0.02
Clear
Actual:
93 | 70 0.00
Average:
81 | 61 0.02
Scattered Clouds
Actual:
98 | 72 0.00
Average:
81 | 61 0.02
Rain
Actual:
97 | 70 0.00
Average:
81 | 61 0.02
Rain
Actual:
97 | 68 0.01
Average:
81 | 61 0.02
Rain
Actual:
95 | 64 0.00
Average:
81 | 60 0.02
Scattered Clouds
Actual:
96 | 68 0.00
Average:
81 | 60 0.02
Rain
Actual:
68 | 55 0.02
Average:
81 | 60 0.02
Clear
Actual:
75 | 52 0.00
Average:
81 | 60 0.02
Clear
Actual:
89 | 62 0.00
Average:
81 | 60 0.02
Rain
Actual:
89 | 66 0.04
Average:
81 | 59 0.02
Scattered Clouds
Actual:
88 | 64 0.00
Average:
80 | 59 0.02
Fog
Actual:
68 | 50 0.01
Average:
80 | 59 0.02
Mostly Cloudy
Actual:
66 | 51 0.00
Average:
80 | 59 0.03
Partly Cloudy
Actual:
73 | 51 0.00
Average:
80 | 59 0.03
Clear
Actual:
82 | 52 0.00
Average:
79 | 58 0.03
Clear
Actual:
91 | 63 0.00
Average:
79 | 58 0.03
Rain
Actual:
73 | 57 0.00
Average:
79 | 58 0.03
Clear
Actual:
88 | 59 0.00
Average:
78 | 57 0.03
Clear
Actual:
91 | 64 0.00
Average:
78 | 57 0.03
Clear
Actual:
93 | 66 0.00
Average:
78 | 57 0.03
Clear
Actual:
88 | 66 0.00
Average:
78 | 56 0.03
Clear
Actual:
84 | 64 0.00
Average:
77 | 56 0.03
Clear
Actual:
88 | 63 0.00
Average:
77 | 56 0.03
Scattered Clouds
Actual:
86 | 66 0.00
Average:
77 | 56 0.03
Partly Cloudy
Actual:
89 | 66 0.00
Average:
77 | 56 0.03
Rain
Actual:
69 | 59 0.02
Average:
76 | 55 0.03
Rain
Actual:
63 | 53 0.58
Average:
76 | 55 0.03
Rain
Actual:
64 | 52 0.00
Average:
75 | 55 0.03
Rain
Actual:
81 | 54 0.00
Average:
75 | 55 0.03
 

Calendar Legend

Sunny
Clear
Mostly Cloudy
Partly Sunny
Partly Cloudy
Mostly Sunny
Cloudy Rain Snow
Hail
Flurries
Thunderstorms Hazy
Fog
Sleet '?' denotes
'chance of'
Unknown

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  
1 91 78 70 47 41 38 38 27 20 30.04 29.98 29.93 10 10 9 20 14 20 0.00  
2 93 82 70 52 46 40 47 32 16 30.18 29.93 29.54 10 10 8 14 8 22 0.00  
3 98 84 72 54 47 37 53 31 14 29.94 29.88 29.82 10 10 9 23 12 32 0.00  
4 97 82 70 53 50 46 53 35 19 30.10 29.88 29.81 10 10 9 24 16 25 0.00 Rain
5 97 82 68 56 51 44 65 38 16 29.90 29.84 29.76 10 10 5 30 15 41 0.01 Rain
6 95 78 64 60 53 47 81 47 21 30.19 29.93 29.85 10 10 9 30 16 26 0.00 Rain
7 96 82 68 57 52 47 61 41 19 30.15 29.91 29.81 10 10 9 33 14 33 0.00  
8 68 60 55 54 44 40 93 57 40 30.35 30.16 29.94 10 8 2 48 41 58 0.02 Rain
9 75 62 52 46 39 28 80 45 21 30.21 30.16 30.10 10 9 8 26 21 26 0.00  
10 89 74 62 40 38 35 38 28 19 30.10 30.03 29.94 10 10 9 22 14 25 0.00  
11 89 77 66 53 46 38 59 37 24 29.97 29.93 29.87 10 10 7 30 14 34 0.04 Rain
12 88 76 64 54 51 47 65 49 27 30.00 29.93 29.84 10 10 9 21 12 32 0.00  
13 68 58 50 57 51 45 97 82 52 30.40 30.19 29.95 10 9 0 40 26 47 0.01 Fog
14 66 58 51 46 41 27 83 63 32 30.42 30.31 30.23 10 9 8 32 27 37 0.00  
15 73 60 51 48 43 28 86 56 32 30.39 30.22 30.10 10 9 6 17 9 21 0.00  
16 82 67 52 49 40 31 89 46 15 30.10 30.01 29.91 10 9 8 26 16 33 0.00  
17 91 76 63 38 28 18 34 20 8 29.93 29.87 29.80 10 10 9 31 14 37 0.00  
18 73 64 57 48 45 39 62 50 38 30.27 30.06 29.90 10 9 2 39 28 45 0.00 Rain
19 88 72 59 50 37 21 67 37 11 30.12 30.05 29.99 10 9 8 17 12 26 0.00  
20 91 78 64 41 31 21 40 21 8 30.02 29.96 29.89 10 10 9 21 12 32 0.00  
21 93 80 66 30 26 19 22 16 7 29.97 29.92 29.87 10 10 9 23 14 32 0.00  
22 88 76 66 34 29 25 30 19 11 30.07 30.01 29.91 10 10 9 23 10 28 0.00  
23 84 74 64 31 24 18 25 17 9 30.31 30.09 30.02 10 9 1 22 12 26 0.00  
24 88 74 63 40 30 25 41 22 11 30.08 29.97 29.85 10 10 9 20 12 26 0.00  
25 86 76 66 36 33 30 33 22 15 29.91 29.86 29.81 10 10 9 18 11 26 0.00  
26 89 76 66 46 40 33 44 30 18 29.93 29.87 29.80 10 10 9 23 9 26 0.00  
27 69 65 59 56 52 44 87 65 40 30.05 30.00 29.92 10 9 7 24 13 22 0.02 Rain
28 63 58 53 59 57 52 100 96 81 30.22 30.11 29.95 10 3 0 37 15 46 0.58 Fog , Rain
29 64 58 52 55 53 50 100 88 67 30.24 30.11 29.99 10 7 0 38 27 43 0.00 Fog , Rain
30 81 68 54 54 48 35 93 63 27 30.14 30.01 29.90 10 10 8 30 12 32 0.00 Rain