Purdue Applied Physics Laboratory Lafayette, IN 47905 Current Weather Conditions |
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Current Conditions |
Almanac |
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| Last Updated:
11:53am on 3/14/07 Outside Temperature: 68.9 °F Today's High: 69.1 °F at 11:41am Lo: 60.4 °F at 8:48am Barometric Trend: |
Sunrise :
7:59am Sunset: 7:51pm Moonrise: 5:32am Moonset: 2:37pm Moon Phase: 25 |
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|
Parameter |
Value | High | Time | Low | Time | Average | Rate | Rate Hi | Time | Rate Lo | Time |
|
Wind Direction |
WSW | 323 | 10:21am | 166 | 6:14am | 251 | -10.7 | 79.0 | 10:21am | -76.4 | 6:14am |
|
Wind Speed |
10 | 21 | 12:03am | 0 | 12:36am | 10 | 0.1 | 12.5 | 12:03am | -8.1 | 12:36am |
|
Gust |
19 | 21 | 12:03am | 3 | 2:40am | 15 | 4.1 | 8.0 | 10:44am | -9.8 | 11:35am |
|
In Humidity |
34 | 34 | 9:01am | 26 | 12:00am | 34 | 0.1 | 2.0 | 9:01am | 0.1 | 11:53am |
|
Out Humidity |
67 | 89 | 8:34am | 66 | 11:41am | 73 | -5.7 | 4.4 | 2:54am | -8.8 | 11:21am |
|
In Temp |
80.3 | 80.3 | 11:47am | 75.2 | 7:55am | 78.9 | 1.45 | 1.62 | 11:47am | -1.05 | 12:06am |
|
Out Temp |
68.9 | 69.1 | 11:41am | 60.4 | 8:48am | 66.5 | 2.35 | 3.30 | 11:31am | -1.01 | 2:51am |
|
Barometer |
29.83 | 29.87 | 12:44am | 29.83 | 5:14am | 29.83 | -0.004 | 0.013 | 8:14am | -0.015 | 4:14am |
|
Rain |
4.01 | 4.01 | 12:00am | 4.01 | 12:00am | 4.01 | 0.000 | 0.000 | 12:00am | 0.000 | 11:53am |
|
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 |
0.03 | 0.03 | 11:00am | 0.00 | 12:00am | 0.02 | 0.005 | 0.012 | 11:00am | -0.187 | 12:00am |
|
UV Index |
3.1 | 3.3 | 11:34am | 0.0 | 12:00am | 2.2 | 0.89 | 1.40 | 11:34am | -0.02 | 9:03am |
|
Solar |
469 | 594 | 11:34am | 0 | 12:00am | 410 | 59.5 | 215.0 | 11:33am | -56.9 | 11:48am |
|
Wind Chill |
68.9 | 69.1 | 11:41am | 58.1 | 8:44am | 66.3 | 2.59 | 3.67 | 10:34am | -2.68 | 12:03am |
|
In Heat Index |
79.7 | 79.7 | 11:47am | 74.5 | 7:55am | 78.3 | 1.36 | 1.57 | 11:33am | -0.89 | 12:35am |
|
Heat Index |
71.5 | 71.7 | 11:41am | 65.7 | 8:30am | 69.9 | 1.63 | 2.24 | 11:15am | -0.86 | 8:30am |
|
Dew Point |
57.5 | 58.4 | 10:23am | 55.7 | 12:00am | 57.4 | 0.10 | 1.05 | 10:23am | -0.74 | 8:30am |
|
Barom Sea-level |
29.83 | 29.87 | 12:44am | 29.83 | 5:14am | 29.83 | -0.004 | 0.013 | 8:14am | -0.015 | 4:14am |
|
Parameter |
Month High | Date | Month Low | Date | Year High | Date | Year Low | Date | Yesterday High | Yesterday Low | 24 Hour Difference |
|
Wind Direction |
360 | 3/5/07 | 0 | 3/5/07 | 360 | 1/11/07 | 0 | 1/5/07 | 350 | 162 | 31 |
|
Wind Speed |
28 | 3/13/07 | 0 | 3/5/07 | 34 | 2/13/07 | 0 | 1/2/07 | 28 | 0 | -6 |
|
Gust |
35 | 3/2/07 | 0 | 3/8/07 | 37 | 2/3/07 | 0 | 1/5/07 | 28 | 0 | -1 |
|
In Humidity |
34 | 3/14/07 | 7 | 3/6/07 | 35 | 1/5/07 | 0 | 2/4/07 | 26 | 16 | 12 |
|
Out Humidity |
91 | 3/1/07 | 24 | 3/11/07 | 95 | 1/22/07 | 24 | 3/11/07 | 74 | 36 | 12 |
|
In Temp |
84.7 | 3/13/07 | 66.9 | 3/4/07 | 84.7 | 3/13/07 | 62.1 | 2/3/07 | 84.7 | 72.8 | 2.4 |
|
Out Temp |
77.9 | 3/13/07 | 15.6 | 3/6/07 | 77.9 | 3/13/07 | -5.6 | 2/5/07 | 77.9 | 50.1 | 1.8 |
|
Barometer |
30.61 | 3/6/07 | 29.14 | 3/1/07 | 30.74 | 1/17/07 | 29.14 | 3/1/07 | 30.04 | 29.86 | -0.17 |
|
Rain |
4.01 | 3/12/07 | 3.89 | 3/1/07 | 4.01 | 3/12/07 | 0.00 | 1/11/07 | 4.01 | 4.01 | 0.00 |
|
Ch 1 Temp |
0.0 | 3/1/07 | 0.0 | 3/1/07 | 0.0 | 1/2/07 | 0.0 | 1/2/07 | 0.0 | 0.0 | 0.0 |
|
Ch 1 Hum |
0 | 3/1/07 | 0 | 3/1/07 | 0 | 1/2/07 | 0 | 1/2/07 | 0 | 0 | 0 |
|
Ch 2 Temp |
0.0 | 3/1/07 | 0.0 | 3/1/07 | 0.0 | 1/2/07 | 0.0 | 1/2/07 | 0.0 | 0.0 | 0.0 |
|
Ch 2 Hum |
0 | 3/1/07 | 0 | 3/1/07 | 0 | 1/2/07 | 0 | 1/2/07 | 0 | 0 | 0 |
|
Ch 3 Temp |
0.0 | 3/1/07 | 0.0 | 3/1/07 | 0.0 | 1/2/07 | 0.0 | 1/2/07 | 0.0 | 0.0 | 0.0 |
|
Ch 3 Hum |
0 | 3/1/07 | 0 | 3/1/07 | 0 | 1/2/07 | 0 | 1/2/07 | 0 | 0 | 0 |
|
ET |
0.19 | 3/13/07 | 0.00 | 3/1/07 | 0.19 | 3/13/07 | 0.00 | 1/2/07 | 0.19 | 0.00 | -0.00 |
|
UV Index |
5.6 | 3/13/07 | 0.0 | 3/1/07 | 5.6 | 3/13/07 | 0.0 | 1/2/07 | 5.6 | 0.0 | -0.3 |
|
Solar |
965 | 3/4/07 | 0 | 3/1/07 | 965 | 3/4/07 | 0 | 1/2/07 | 747 | 0 | -85 |
|
Wind Chill |
77.9 | 3/13/07 | 6.1 | 3/6/07 | 77.9 | 3/13/07 | -19.1 | 2/5/07 | 77.9 | 48.1 | 1.8 |
|
In Heat Index |
82.1 | 3/13/07 | 65.0 | 3/4/07 | 82.1 | 3/13/07 | 60.0 | 2/3/07 | 82.1 | 71.2 | 3.1 |
|
Heat Index |
77.7 | 3/13/07 | 17.1 | 3/6/07 | 77.7 | 3/13/07 | -3.7 | 2/5/07 | 77.7 | 52.1 | 3.1 |
|
Dew Point |
58.4 | 3/14/07 | 2.1 | 3/6/07 | 58.4 | 3/14/07 | -16.0 | 2/5/07 | 56.1 | 35.7 | 7.1 |
|
Barom Sea-level |
30.61 | 3/6/07 | 29.14 | 3/1/07 | 30.74 | 1/17/07 | 29.14 | 3/1/07 | 30.04 | 29.86 | -0.17 |
|
Press Altitude |
83 | Hourly Rain | 0.00 | Degree Heating | 1.2 | Monthly Degree Day Cooling | 3.8 | Heat Index | --- | Beaufort | Gentle Breeze |
|
Cloud Base |
2849 | Daily Rain | 0.00 | Degree Cooling | 0.1 | Monthly Wind Run | 1924 | Comfort Index | Comfortable | ||
|
Air Density |
766 | 24Hr Rain | 0.00 | Moon Phase | 25 | Yearly Deg Day Heating | 2589.8 | Forecast | Increasing clouds with little temperature change | ||
|
Virtual Temp |
72.1 | Rain Rate | 0.000 | Monthly Rain | 0.12 | Yearly Degree Day Cooling | 3.8 | Station Barom Trend | Steady | ||
|
Vapor Press |
0.48 | Wind Run | 98 | Monthly Deg Day Heating | 339.0 | Yearly Wind Run | 10546 | Barometer Trend | Steady | ||