Katy, TX 77450
Current Weather Conditions [Select Refresh to Update] |
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Current Conditions |
Almanac |
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| Last Updated:
9:40pm on 7/29/10 Outside Temperature: 83.8 °F Today's High: 93.7 °F at 3:59pm Lo: 76.3 °F at 6:06am Barometric Trend: |
Sunrise :
6:42am Sunset: 8:19pm Moonrise: 10:11pm Moonset: 9:49am Moon Phase: 18 |
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|
Parameter |
Value | High | Time | Low | Time | Average | Rate | Rate Hi | Time | Rate Lo | Time |
|
Wind Direction |
S | 357 | 10:34am | 0 | 3:01pm | 150 | 27.1 | 187.8 | 10:34am | -211.1 | 3:34pm |
|
Wind Speed |
6 | 11 | 4:25pm | 0 | 12:00am | 2 | 3.8 | 7.7 | 4:25pm | -3.8 | 4:54pm |
|
Gust |
6 | 11 | 4:25pm | 0 | 12:00am | 2 | 3.4 | 6.7 | 4:25pm | -4.8 | 4:54pm |
|
In Humidity |
40 | 42 | 8:55am | 40 | 12:00am | 40 | -0.0 | 1.0 | 8:55am | -1.0 | 2:43pm |
|
Out Humidity |
81 | 97 | 7:07am | 46 | 4:28pm | 77 | 3.8 | 7.4 | 7:09pm | -15.7 | 9:50am |
|
In Temp |
77.4 | 78.4 | 4:14pm | 75.9 | 6:45am | 77.4 | -0.07 | 0.64 | 11:40am | -0.44 | 6:28pm |
|
Out Temp |
83.8 | 93.7 | 3:59pm | 76.3 | 6:06am | 84.9 | -1.04 | 3.89 | 12:54pm | -2.87 | 5:07pm |
|
Barometer |
30.30 | 30.42 | 9:54am | 30.27 | 6:39pm | 30.29 | 0.007 | 0.030 | 9:54am | -0.040 | 2:09pm |
|
Rain |
26.22 | 26.22 | 12:00am | 26.22 | 12:00am | 26.22 | 0.000 | 0.000 | 12:00am | 0.000 | 9:40pm |
|
Ch 1 Temp |
0.0 | 0.0 | 12:00am | 0.0 | 12:00am | 0.0 | 0.00 | 0.00 | 12:00am | 0.00 | 12:00am |
|
Ch 1 Hum |
0 | 0 | 12:00am | 0 | 12:00am | 0 | 0.0 | 0.0 | 12:00am | 0.0 | 12:00am |
|
Ch 2 Temp |
0.0 | 0.0 | 12:00am | 0.0 | 12:00am | 0.0 | 0.00 | 0.00 | 12:00am | 0.00 | 12:00am |
|
Ch 2 Hum |
0 | 0 | 12:00am | 0 | 12:00am | 0 | 0.0 | 0.0 | 12:00am | 0.0 | 12:00am |
|
Ch 3 Temp |
0.0 | 0.0 | 12:00am | 0.0 | 12:00am | 0.0 | 0.00 | 0.00 | 12:00am | 0.00 | 12:00am |
|
Ch 3 Hum |
0 | 0 | 12:00am | 0 | 12:00am | 0 | 0.0 | 0.0 | 12:00am | 0.0 | 12:00am |
|
ET |
0.00 | 0.00 | 12:00am | 0.00 | 12:00am | 0.00 | 0.000 | 0.000 | 12:00am | 0.000 | 12:00am |
|
UV Index |
0.0 | 0.0 | 12:00am | 0.0 | 12:00am | 0.0 | 0.00 | 0.00 | 12:00am | 0.00 | 12:00am |
|
Solar |
0 | 0 | 12:00am | 0 | 12:00am | 0 | 0.0 | 0.0 | 12:00am | 0.0 | 12:00am |
|
Wind Chill |
83.8 | 93.7 | 3:59pm | 76.3 | 6:06am | 84.9 | -1.04 | 3.89 | 12:54pm | -2.87 | 5:07pm |
|
In Heat Index |
77.3 | 78.4 | 4:14pm | 75.9 | 6:45am | 77.4 | -0.07 | 0.63 | 11:40am | -0.44 | 6:28pm |
|
Heat Index |
93.9 | 105.9 | 3:58pm | 82.8 | 6:06am | 95.2 | -1.25 | 6.91 | 9:30am | -6.52 | 4:35pm |
|
Dew Point |
77.4 | 79.6 | 9:05am | 68.1 | 4:35pm | 76.9 | 0.49 | 2.42 | 9:00am | -5.74 | 4:35pm |
|
Barom Sea-level |
30.30 | 30.42 | 9:54am | 30.27 | 6:39pm | 30.29 | 0.007 | 0.030 | 9:54am | -0.040 | 2:09pm |
|
Parameter |
Month High | Date | Month Low | Date | Year High | Date | Year Low | Date | Yesterday High | Yesterday Low | 24 Hour Difference |
|
Wind Direction |
357 | 7/1/10 | 0 | 7/1/10 | 357 | 1/1/10 | 0 | 1/1/10 | 311 | 44 | 9 |
|
Wind Speed |
27 | 7/24/10 | 0 | 7/1/10 | 29 | 5/17/10 | 0 | 1/1/10 | 15 | 0 | -0 |
|
Gust |
27 | 7/24/10 | 0 | 7/1/10 | 29 | 5/17/10 | 0 | 1/1/10 | 15 | 0 | -0 |
|
In Humidity |
45 | 7/3/10 | 38 | 7/6/10 | 55 | 4/18/10 | 23 | 1/9/10 | 43 | 40 | 0 |
|
Out Humidity |
98 | 7/1/10 | 27 | 7/16/10 | 98 | 1/7/10 | 16 | 5/3/10 | 98 | 61 | 3 |
|
In Temp |
79.9 | 7/5/10 | 74.8 | 7/1/10 | 79.9 | 7/5/10 | 66.0 | 3/26/10 | 78.3 | 75.9 | 0.0 |
|
Out Temp |
101.3 | 7/15/10 | 72.1 | 7/24/10 | 102.0 | 6/21/10 | 21.2 | 1/9/10 | 89.6 | 76.5 | 1.3 |
|
Barometer |
30.42 | 7/29/10 | 29.97 | 7/5/10 | 30.74 | 1/10/10 | 29.53 | 1/23/10 | 30.36 | 30.24 | -0.03 |
|
Rain |
26.22 | 7/27/10 | 16.42 | 7/1/10 | 26.22 | 7/27/10 | 0.00 | 1/2/10 | 26.22 | 26.22 | 0.00 |
|
Ch 1 Temp |
0.0 | 7/1/10 | 0.0 | 7/1/10 | 0.0 | 1/1/10 | 0.0 | 1/1/10 | 0.0 | 0.0 | 0.0 |
|
Ch 1 Hum |
0 | 7/1/10 | 0 | 7/1/10 | 0 | 1/1/10 | 0 | 1/1/10 | 0 | 0 | 0 |
|
Ch 2 Temp |
0.0 | 7/1/10 | 0.0 | 7/1/10 | 0.0 | 1/1/10 | 0.0 | 1/1/10 | 0.0 | 0.0 | 0.0 |
|
Ch 2 Hum |
0 | 7/1/10 | 0 | 7/1/10 | 0 | 1/1/10 | 0 | 1/1/10 | 0 | 0 | 0 |
|
Ch 3 Temp |
0.0 | 7/1/10 | 0.0 | 7/1/10 | 0.0 | 1/1/10 | 0.0 | 1/1/10 | 0.0 | 0.0 | 0.0 |
|
Ch 3 Hum |
0 | 7/1/10 | 0 | 7/1/10 | 0 | 1/1/10 | 0 | 1/1/10 | 0 | 0 | 0 |
|
ET |
0.00 | 7/1/10 | 0.00 | 7/1/10 | 0.00 | 1/1/10 | 0.00 | 1/1/10 | 0.00 | 0.00 | 0.00 |
|
UV Index |
0.0 | 7/1/10 | 0.0 | 7/1/10 | 0.0 | 1/1/10 | 0.0 | 1/1/10 | 0.0 | 0.0 | 0.0 |
|
Solar |
0 | 7/1/10 | 0 | 7/1/10 | 0 | 1/1/10 | 0 | 1/1/10 | 0 | 0 | 0 |
|
Wind Chill |
101.3 | 7/15/10 | 72.1 | 7/24/10 | 102.0 | 6/21/10 | 13.6 | 1/8/10 | 89.6 | 76.5 | 1.3 |
|
In Heat Index |
80.1 | 7/5/10 | 74.8 | 7/8/10 | 80.2 | 5/1/10 | 66.2 | 1/8/10 | 78.3 | 75.9 | 0.0 |
|
Heat Index |
110.4 | 7/4/10 | 78.2 | 7/24/10 | 110.4 | 7/4/10 | 23.4 | 1/9/10 | 100.7 | 83.3 | 4.3 |
|
Dew Point |
83.4 | 7/3/10 | 60.4 | 7/25/10 | 83.4 | 7/3/10 | 5.8 | 1/8/10 | 78.6 | 69.9 | 2.4 |
|
Barom Sea-level |
30.42 | 7/29/10 | 29.97 | 7/5/10 | 30.74 | 1/10/10 | 29.53 | 1/23/10 | 30.36 | 30.24 | -0.03 |
|
Press Altitude |
-348 | Daily Rain | 0.00 | Degree Heating | 0.0 | Monthly Degree Day Cooling | 522.8 | Heat Index | Extreme Caution | Beaufort | Light Breeze |
|
Cloud Base |
1613 | Hourly Rain | 0.00 | Degree Cooling | 16.9 | Monthly Wind Run | 1242 | Comfort Index | Warm | ||
|
Air Density |
1184 | 24Hr Rain | 0.00 | Moon Phase | 18 | Yearly Deg Day Heating | 1170.6 | Forecast | Rain | ||
|
Virtual Temp |
90.3 | Rain Rate | 0.000 | Monthly Rain | 9.80 | Yearly Degree Day Cooling | 1875.8 | Station Barom Trend | Steady | ||
|
Vapor Press |
0.94 | Wind Run | 27 | Monthly Deg Day Heating | 0.0 | Yearly Wind Run | 15917 | Barometer Trend | Steady | ||
Updated Automatically by Ambient Software's
Virtual Weather Station V14.00 |
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