Weather History for Houston, TX

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Month of May, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 95 °F 89 °F 73 °F
Mean Temperature 85 °F 79 °F 70 °F
Min Temperature 78 °F 69 °F 62 °F
Degree Days  
Heating Degree Days (base 65) 0 0 0 0
Cooling Degree Days (base 65) 20 14 5 436
Growing Degree Days (base 50) 33 28 20 875
Dew Point  
Dew Point 74 °F 67 °F 56 °F
Precipitation  
Precipitation 0.42 in 0.03 in 0.00 in 0.77 in
Snowdepth - - - -
Wind  
Wind 30 mph 6 mph 0 mph
Gust Wind 38 mph 20 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.16 in 29.94 in 29.72 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

May. 22, 2012 Rise Set
Actual Time 6:24 AM CDT 8:11 PM CDT
Civil Twilight 5:58 AM CDT 8:38 PM CDT
Nautical Twilight 5:26 AM CDT 9:09 PM CDT
Astronomical Twilight 4:52 AM CDT 9:43 PM CDT
Moon 7:37 AM CDT (5/22) 9:49 PM CDT (5/22)
Length of Visible Light 14h 40m
Length of Day
13h 47m
Waxing Crescent, 3% of the Moon is Illuminated
May 22
Waxing Crescent
May 28
First Quarter
Jun 4
Full
Jun 11
Last Quarter
Jun 19
New

Weather History Calendar

Precipitation Actual month total 0.77 Normal Month Total: 5.09
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Partly Cloudy
Actual:
86 | 71 T
Average:
83 | 64 0.15
Partly Cloudy
Actual:
91 | 68 0.00
Average:
83 | 64 0.15
Partly Cloudy
Actual:
89 | 71 0.00
Average:
83 | 64 0.16
Partly Cloudy
Actual:
90 | 69 0.00
Average:
84 | 65 0.16
Partly Cloudy
Actual:
91 | 70 0.00
Average:
84 | 65 0.17
Partly Cloudy
Actual:
88 | 73 0.00
Average:
84 | 65 0.17
Partly Cloudy
Actual:
91 | 68 0.05
Average:
84 | 65 0.17
Rain
Actual:
87 | 68 0.03
Average:
85 | 66 0.17
Partly Cloudy
Actual:
86 | 68 0.00
Average:
85 | 66 0.17
Partly Cloudy
Actual:
83 | 65 0.01
Average:
85 | 66 0.17
Thunderstorm
Actual:
83 | 67 0.42
Average:
85 | 67 0.17
Thunderstorm
Actual:
83 | 69 0.10
Average:
85 | 67 0.16
Partly Cloudy
Actual:
85 | 65 0.00
Average:
86 | 67 0.16
Rain
Actual:
87 | 63 0.10
Average:
86 | 67 0.16
Rain
Actual:
73 | 66 0.06
Average:
86 | 68 0.18
Rain
Actual:
85 | 63 0.00
Average:
86 | 68 0.17
Scattered Clouds
Actual:
90 | 64 0.00
Average:
87 | 68 0.17
Scattered Clouds
Actual:
88 | 65 0.00
Average:
87 | 68 0.15
Scattered Clouds
Actual:
88 | 62 0.00
Average:
87 | 68 0.16
Scattered Clouds
Actual:
89 | 65 0.00
Average:
87 | 69 0.16
Partly Cloudy
Actual:
93 | 70 0.00
Average:
88 | 69 0.15
Scattered Clouds
Actual:
93 | 72 0.00
Average:
88 | 69 0.16
Scattered Clouds
Actual:
90 | 72 0.00
Average:
88 | 69 0.16
Partly Cloudy
Actual:
90 | 75 0.00
Average:
88 | 70 0.16
Partly Cloudy
Actual:
91 | 78 0.00
Average:
88 | 70 0.16
Partly Cloudy
Actual:
91 | 75 0.00
Average:
89 | 70 0.17
Partly Cloudy
Actual:
92 | 70 0.00
Average:
89 | 70 0.17
Scattered Clouds
Actual:
94 | 70 0.00
Average:
89 | 70 0.17
Scattered Clouds
Actual:
95 | 72 0.00
Average:
89 | 71 0.17
Scattered Clouds
Actual:
94 | 74 0.00
Average:
89 | 71 0.17
Thunderstorm
Actual:
90 | 74 T
Average:
90 | 71 0.17
 

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
May high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 86 79 71 70 69 64 90 73 55 30.01 29.96 29.90 10 10 10 18 5 22 T  
2 91 80 68 71 69 67 93 70 47 29.94 29.90 29.85 10 10 10 16 4 18 0.00  
3 89 80 71 72 70 67 93 72 50 30.01 29.94 29.88 10 10 9 17 4 22 0.00  
4 90 80 69 72 70 69 93 72 50 30.01 29.98 29.93 10 10 7 17 5 23 0.00  
5 91 81 70 73 71 69 97 74 50 30.00 29.92 29.87 10 10 7 18 6 23 0.00  
6 88 81 73 73 70 66 93 73 53 29.93 29.90 29.87 10 9 8 17 5 24 0.00  
7 91 80 68 73 70 67 97 71 44 29.93 29.87 29.81 10 10 10 30 4 38 0.05  
8 87 78 68 72 65 60 84 63 42 29.98 29.92 29.87 10 9 2 26 10 31 0.03 Rain
9 86 77 68 67 64 62 87 68 48 29.99 29.95 29.90 10 10 10 14 6 18 0.00  
10 83 74 65 69 64 59 74 61 47 29.95 29.89 29.82 10 10 10 18 8 23 0.01  
11 83 75 67 72 67 62 93 74 55 29.93 29.87 29.75 10 8 1 26 8 30 0.42 Rain , Thunderstorm
12 83 76 69 68 66 62 90 69 47 30.10 29.99 29.92 10 7 1 15 7 21 0.10 Rain , Thunderstorm
13 85 75 65 65 62 58 93 67 40 30.16 30.10 30.04 10 10 8 15 8 20 0.00  
14 87 75 63 66 62 56 93 65 37 30.10 30.04 29.97 10 10 5 20 2 23 0.10 Rain
15 73 70 66 66 64 63 93 83 73 30.07 30.04 30.00 10 10 10 14 5 17 0.06 Rain
16 85 74 63 64 60 57 87 64 40 30.08 30.03 29.97 10 10 10 12 4 16 0.00 Rain
17 90 77 64 67 63 60 93 65 36 30.04 29.99 29.94 10 10 10 14 3 17 0.00  
18 88 77 65 69 63 57 97 66 34 30.00 29.96 29.92 10 9 5 21 3 24 0.00  
19 88 75 62 68 64 60 93 62 31 30.01 29.97 29.93 10 10 9 20 5 24 0.00  
20 89 77 65 69 64 56 93 65 36 30.11 30.06 30.00 10 10 9 15 4 20 0.00  
21 93 82 70 66 64 61 79 58 36 30.14 30.08 30.01 10 10 9 12 4 16 0.00  
22 93 83 72 67 65 60 73 53 33 30.04 29.96 29.86 10 10 1 14 6 22 0.00  
23 90 81 72 69 67 66 84 63 41 29.87 29.81 29.73 10 10 10 22 7 31 0.00  
24 90 83 75 72 70 67 79 65 50 29.82 29.76 29.72 10 10 10 25 11 31 0.00  
25 91 85 78 72 72 71 79 66 52 30.01 29.91 29.79 10 10 10 23 10 30 0.00  
26 91 83 75 73 70 66 87 66 44 30.07 30.02 29.99 10 9 8 21 6 24 0.00  
27 92 81 70 73 70 67 93 67 41 30.01 29.97 29.92 10 10 8 21 4 31 0.00  
28 94 82 70 72 69 63 93 65 36 29.96 29.91 29.86 10 10 10 17 5 23 0.00  
29 95 84 72 74 71 67 74 57 39 29.94 29.90 29.83 10 10 10 15 6 22 0.00  
30 94 84 74 74 72 68 93 69 44 29.96 29.86 29.77 10 10 10 17 5 22 0.00  
31 90 82 74 74 70 64 85 65 45 29.88 29.82 29.74 10 10 2 23 6 28 T Rain , Thunderstorm