Weather History for Houston / Dunn Helistop, TX

Change the Weather History Date:

Month of August, 2014

  Max Avg Min Sum
Temperature  
Max Temperature 100 °F 95 °F 84 °F
Mean Temperature 90 °F 86 °F 78 °F
Min Temperature 80 °F 77 °F 71 °F
Degree Days  
Heating Degree Days (base 65) 0 0 0 0
Cooling Degree Days (base 65) 25 21 12 645
Growing Degree Days (base 50) 40 36 28 1113
Dew Point  
Dew Point 77 °F 72 °F 63 °F
Precipitation  
Precipitation 3.09 in 0.15 in 0.00 in 4.60 in
Snowdepth - - - -
Wind  
Wind 26 mph 5 mph 0 mph
Gust Wind 58 mph 20 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.07 in 29.94 in 29.79 in

Monthly Weather History Graph

Monthly Weather History Graph

Search for Another Location

Airport:

Trip Planner

Search our weather history database for the weather conditions in past years. The results will help you decide how hot, cold, wet, or windy it might be!

Date:

Astronomy

Aug. 21, 2014 Rise Set
Actual Time 6:52 AM CDT 7:56 PM CDT
Civil Twilight 6:28 AM CDT 8:20 PM CDT
Nautical Twilight 5:58 AM CDT 8:50 PM CDT
Astronomical Twilight 5:28 AM CDT 9:20 PM CDT
Moon 3:31 AM CDT (8/21) 5:19 PM CDT (8/21)
Length of Visible Light 13h 52m
Length of Day
13h 03m
Waning Crescent, 13% of the Moon is Illuminated
Aug 21
Waning Crescent
Aug 25
New
Sep 2
First Quarter
Sep 8
Full
Sep 15
Last Quarter

Weather History Calendar

 
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Partly Cloudy
Actual:
91 | 73 3.09
Average:
- | - -
Partly Cloudy
Actual:
84 | 71 0.00
Average:
- | - -
Partly Cloudy
Actual:
91 | 73 0.00
Average:
- | - -
Partly Cloudy
Actual:
93 | 75 0.00
Average:
- | - -
Scattered Clouds
Actual:
95 | 77 0.16
Average:
- | - -
Scattered Clouds
Actual:
96 | 78 0.08
Average:
- | - -
Scattered Clouds
Actual:
96 | 78 0.00
Average:
- | - -
Scattered Clouds
Actual:
100 | 80 0.00
Average:
- | - -
Scattered Clouds
Actual:
98 | 80 0.00
Average:
- | - -
Scattered Clouds
Actual:
96 | 78 0.00
Average:
- | - -
Scattered Clouds
Actual:
100 | 75 0.65
Average:
- | - -
Scattered Clouds
Actual:
95 | 75 0.01
Average:
- | - -
Scattered Clouds
Actual:
96 | 77 0.00
Average:
- | - -
Scattered Clouds
Actual:
95 | 77 0.00
Average:
- | - -
Scattered Clouds
Actual:
100 | 78 0.00
Average:
- | - -
Clear
Actual:
100 | 78 0.00
Average:
- | - -
Scattered Clouds
Actual:
98 | 80 0.00
Average:
- | - -
Scattered Clouds
Actual:
98 | 77 0.01
Average:
- | - -
Scattered Clouds
Actual:
95 | 78 0.00
Average:
- | - -
Scattered Clouds
Actual:
93 | 78 0.02
Average:
- | - -
Scattered Clouds
Actual:
98 | 80 0.00
Average:
- | - -
Scattered Clouds
Actual:
98 | 78 0.00
Average:
- | - -
Scattered Clouds
Actual:
98 | 78 0.00
Average:
- | - -
Clear
Actual:
100 | 78 0.00
Average:
- | - -
Clear
Actual:
100 | 78 0.00
Average:
- | - -
Scattered Clouds
Actual:
95 | 77 0.00
Average:
- | - -
Scattered Clouds
Actual:
91 | 77 0.03
Average:
- | - -
Scattered Clouds
Actual:
89 | 77 0.00
Average:
- | - -
Scattered Clouds
Actual:
87 | 75 0.31
Average:
- | - -
Scattered Clouds
Actual:
89 | 75 0.00
Average:
- | - -
Scattered Clouds
Actual:
84 | 75 0.24
Average:
- | - -
 

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

2014 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Aug high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 91 82 73 75 71 66 100 76 51 29.96 29.93 29.89 10 9 0 21 8 29 3.09  
2 84 78 71 68 67 66 88 74 55 30.01 29.97 29.93 10 10 10 12 6 - 0.00  
3 91 82 73 72 68 64 94 68 41 30.00 29.95 29.89 10 9 4 14 4 17 0.00  
4 93 84 75 73 71 64 94 71 38 29.98 29.95 29.91 10 9 2 15 6 28 0.00  
5 95 86 77 77 74 72 94 72 47 30.03 29.99 29.96 10 10 1 16 4 21 0.16  
6 96 87 78 77 73 66 89 70 39 30.02 29.97 29.91 10 10 1 14 4 20 0.08  
7 96 87 78 77 74 70 89 70 44 29.97 29.92 29.84 10 10 5 14 5 21 0.00  
8 100 90 80 77 75 70 89 70 37 29.97 29.92 29.86 10 10 9 14 4 23 0.00  
9 98 89 80 77 74 68 89 72 41 30.02 29.96 29.90 10 10 8 20 4 30 0.00  
10 96 87 78 77 75 72 94 70 44 30.03 29.97 29.92 10 10 9 14 4 18 0.00  
11 100 88 75 77 73 64 89 70 35 30.03 29.98 29.90 10 10 1 26 4 58 0.65  
12 95 85 75 75 70 64 94 65 39 30.01 29.96 29.89 10 10 10 10 2 - 0.01  
13 96 86 77 73 67 63 74 54 32 30.01 29.96 29.92 10 10 10 12 3 17 0.00  
14 95 86 77 73 69 66 79 61 41 30.01 29.97 29.92 10 10 10 17 5 23 0.00  
15 100 89 78 75 73 68 84 66 35 30.01 29.94 29.86 10 10 10 17 4 24 0.00  
16 100 89 78 77 74 66 89 68 35 29.97 29.93 29.88 10 10 10 18 7 23 0.00  
17 98 89 80 77 74 70 89 67 39 29.98 29.94 29.88 10 10 8 12 6 22 0.00  
18 98 88 77 77 74 64 84 72 41 29.96 29.92 29.86 10 9 2 13 4 29 0.01  
19 95 86 78 77 74 64 89 71 43 29.95 29.90 29.84 10 8 7 21 6 28 0.00  
20 93 86 78 77 75 68 89 76 49 29.99 29.94 29.91 10 9 4 17 8 25 0.02  
21 98 89 80 77 74 66 89 70 35 30.07 30.02 29.98 10 9 5 17 8 24 0.00  
22 98 88 78 77 73 66 89 67 35 30.07 30.02 29.96 10 10 7 16 6 20 0.00  
23 98 88 78 75 73 68 89 66 39 30.01 29.96 29.89 10 10 10 16 3 21 0.00  
24 100 89 78 75 71 63 89 63 30 29.96 29.90 29.84 10 10 10 15 3 20 0.00  
25 100 89 78 75 71 68 89 61 35 29.94 29.90 29.83 10 10 10 23 3 34 0.00  
26 95 86 77 75 71 68 83 66 41 29.98 29.93 29.89 10 10 3 13 4 18 0.00  
27 91 84 77 75 72 68 94 72 46 29.98 29.94 29.91 10 10 4 26 7 29 0.03  
28 89 83 77 75 73 68 89 76 55 29.94 29.89 29.84 10 10 5 17 6 21 0.00  
29 87 81 75 75 74 72 89 81 58 29.89 29.85 29.79 10 10 8 25 7 32 0.31  
30 89 82 75 75 73 72 94 80 55 29.96 29.90 29.86 10 10 9 16 4 22 0.00  
31 84 80 75 75 73 72 94 86 66 30.02 29.95 29.92 10 9 2 12 4 20 0.24