Grass Valley, CA 95949
Current Weather Conditions [Select Refresh to Update] |
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Current Conditions |
Almanac |
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Last Updated:
18:46 on 8/29/16 Outside Temperature: 79.4 °F Today's High: 86.6 °F at 15:32 Lo: 63.9 °F at 6:58 Barometric Trend: |
Sunrise :
6:33 Sunset: 19:40 Moonrise: 3:48 Moonset: 18:03 Moon Phase: 27 |
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Parameter |
Value | High | Time | Low | Time | Average | Rate | Rate Hi | Time | Rate Lo | Time |
Wind Direction |
SW | 219 | 0:29 | 0 | 13:25 | 219 | 1.6 | 218.9 | 13:32 | 0.0 | |
Wind Speed |
0 | 0 | 0:00 | 0 | 0:00 | 0 | 0.0 | 0.0 | 0.0 | ||
Gust |
0 | 0 | 0:00 | 0 | 0:00 | 0 | 0.0 | 0.0 | 0.0 | ||
In Humidity |
33 | 37 | 13:05 | 29 | 0:00 | 33 | -0.1 | 0.0 | -2.2 | 14:11 | |
Out Humidity |
40 | 59 | 8:53 | 30 | 15:12 | 39 | 0.9 | 5.1 | 17:10 | -4.2 | 14:38 |
In Temp |
85.5 | 85.5 | 18:26 | 80.5 | 7:53 | 85.2 | 0.31 | 0.98 | 14:24 | 0.00 | |
Out Temp |
79.4 | 86.6 | 15:32 | 63.9 | 6:58 | 81.9 | -2.54 | 1.73 | 15:18 | -2.56 | 18:46 |
Barometer |
25.57 | 25.64 | 10:55 | 25.57 | 18:33 | 25.58 | -0.009 | 0.000 | -0.018 | 15:33 | |
Rain |
10.03 | 10.03 | 0:00 | 10.03 | 0:00 | 10.03 | 0.000 | 0.000 | 0.000 | ||
Ch 1 Temp |
0.0 | 0.0 | 0:00 | 0.0 | 0:00 | 0.0 | 0.00 | 0.00 | 0.00 | ||
Ch 1 Hum |
0 | 0 | 0:00 | 0 | 0:00 | 0 | 0.0 | 0.0 | 0.0 | ||
Ch 2 Temp |
0.0 | 0.0 | 0:00 | 0.0 | 0:00 | 0.0 | 0.00 | 0.00 | 0.00 | ||
Ch 2 Hum |
0 | 0 | 0:00 | 0 | 0:00 | 0 | 0.0 | 0.0 | 0.0 | ||
Ch 3 Temp |
0.0 | 0.0 | 0:00 | 0.0 | 0:00 | 0.0 | 0.00 | 0.00 | 0.00 | ||
Ch 3 Hum |
0 | 0 | 0:00 | 0 | 0:00 | 0 | 0.0 | 0.0 | 0.0 | ||
ET |
0.00 | 0.00 | 0:00 | 0.00 | 0:00 | 0.00 | 0.000 | 0.000 | 0.000 | ||
UV Index |
0.0 | 0.0 | 0:00 | 0.0 | 0:00 | 0.0 | 0.00 | 0.00 | 0.00 | ||
Solar |
0 | 0 | 0:00 | 0 | 0:00 | 0 | 0.0 | 0.0 | 0.0 | ||
Wind Chill |
79.4 | 86.6 | 15:32 | 63.9 | 6:59 | 81.9 | -2.54 | 1.73 | 15:18 | -2.56 | 18:46 |
In Heat Index |
83.7 | 83.7 | 18:26 | 79.6 | 6:56 | 83.4 | 0.28 | 0.64 | 14:42 | 0.00 | |
Heat Index |
79.3 | 84.5 | 15:41 | 64.4 | 6:29 | 81.4 | -2.04 | 1.30 | 15:05 | -2.06 | 18:46 |
Dew Point |
53.0 | 57.0 | 17:10 | 42.3 | 6:29 | 54.5 | -1.55 | 2.99 | 16:38 | -2.10 | 14:38 |
Barom Sea-level |
27.67 | 27.75 | 10:55 | 27.67 | 18:33 | 27.68 | -0.010 | 0.000 | -0.020 | 15:33 | |
Parameter |
Month High | Date | Month Low | Date | Year High | Date | Year Low | Date | Yesterday High | Yesterday Low | 24 Hour Difference |
Wind Direction |
219 | 8/25/16 | 0 | 8/3/16 | 360 | 1/6/16 | 0 | 2/3/16 | 219 | 218 | 1 |
Wind Speed |
0 | 8/1/16 | 0 | 8/1/16 | 26 | 4/15/16 | 0 | 1/1/16 | 0 | 0 | 0 |
Gust |
0 | 8/1/16 | 0 | 8/1/16 | 26 | 4/15/16 | 0 | 1/1/16 | 0 | 0 | 0 |
In Humidity |
39 | 8/12/16 | 26 | 8/4/16 | 64 | 1/20/16 | 26 | 7/31/16 | 32 | 28 | 1 |
Out Humidity |
72 | 8/28/16 | 19 | 8/6/16 | 100 | 1/16/16 | 19 | 8/6/16 | 72 | 29 | -1 |
In Temp |
87.5 | 8/4/16 | 78.0 | 8/9/16 | 87.5 | 8/4/16 | 60.7 | 1/1/16 | 84.9 | 83.3 | 0.8 |
Out Temp |
93.7 | 8/13/16 | 60.7 | 8/27/16 | 97.8 | 7/29/16 | 33.6 | 1/1/16 | 85.1 | 60.8 | -0.7 |
Barometer |
25.64 | 8/28/16 | 25.39 | 8/8/16 | 30.25 | 2/4/16 | 25.39 | 8/8/16 | 25.64 | 25.58 | -0.04 |
Rain |
10.03 | 8/1/16 | 10.03 | 8/1/16 | 10.03 | 6/9/16 | 0.00 | 1/1/16 | 10.03 | 10.03 | 0.00 |
Ch 1 Temp |
0.0 | 8/1/16 | 0.0 | 8/1/16 | 0.0 | 1/1/16 | 0.0 | 1/1/16 | 0.0 | 0.0 | 0.0 |
Ch 1 Hum |
0 | 8/1/16 | 0 | 8/1/16 | 0 | 1/1/16 | 0 | 1/1/16 | 0 | 0 | 0 |
Ch 2 Temp |
0.0 | 8/1/16 | 0.0 | 8/1/16 | 0.0 | 1/1/16 | 0.0 | 1/1/16 | 0.0 | 0.0 | 0.0 |
Ch 2 Hum |
0 | 8/1/16 | 0 | 8/1/16 | 0 | 1/1/16 | 0 | 1/1/16 | 0 | 0 | 0 |
Ch 3 Temp |
0.0 | 8/1/16 | 0.0 | 8/1/16 | 0.0 | 1/1/16 | 0.0 | 1/1/16 | 0.0 | 0.0 | 0.0 |
Ch 3 Hum |
0 | 8/1/16 | 0 | 8/1/16 | 0 | 1/1/16 | 0 | 1/1/16 | 0 | 0 | 0 |
ET |
0.00 | 8/1/16 | 0.00 | 8/1/16 | 0.00 | 1/1/16 | 0.00 | 1/1/16 | 0.00 | 0.00 | 0.00 |
UV Index |
0.0 | 8/1/16 | 0.0 | 8/1/16 | 0.0 | 1/1/16 | 0.0 | 1/1/16 | 0.0 | 0.0 | 0.0 |
Solar |
0 | 8/1/16 | 0 | 8/1/16 | 0 | 1/1/16 | 0 | 1/1/16 | 0 | 0 | 0 |
Wind Chill |
93.7 | 8/13/16 | 60.7 | 8/27/16 | 96.5 | 7/29/16 | 29.7 | 1/1/16 | 85.1 | 60.8 | -0.7 |
In Heat Index |
85.9 | 8/19/16 | 77.4 | 8/9/16 | 85.9 | 8/19/16 | 60.5 | 1/1/16 | 83.0 | 81.3 | 0.9 |
Heat Index |
91.9 | 8/18/16 | 62.3 | 8/27/16 | 96.7 | 7/29/16 | 34.9 | 1/1/16 | 83.8 | 62.8 | -0.7 |
Dew Point |
61.4 | 8/18/16 | 34.4 | 8/6/16 | 65.1 | 6/6/16 | 18.8 | 1/1/16 | 55.8 | 47.7 | -1.3 |
Barom Sea-level |
27.75 | 8/28/16 | 27.48 | 8/8/16 | 30.28 | 2/4/16 | 27.45 | 6/6/16 | 27.75 | 27.68 | -0.04 |
Press Altitude |
4285 | Daily Rain | 0.00 | Degree Heating | 0.1 | Monthly Degree Day Cooling | 291.8 | Heat Index | --- | Beaufort | Calm |
Cloud Base |
6600 | Hourly Rain | 0.00 | Degree Cooling | 6.2 | Monthly Wind Run | 0 | Comfort Index | Comfortable | ||
Air Density |
6555 | 24Hr Rain | 0.00 | Moon Phase | 27 | Yearly Deg Day Heating | 1201.4 | Forecast | Mostly cloudy and cooler. Precip possible within 12 hours possibly heavy at times. Windy | ||
Virtual Temp |
82.6 | Rain Rate | 0.000 | Monthly Rain | 0.00 | Yearly Degree Day Cooling | 958.9 | Station Barom Trend | Steady | ||
Vapor Press |
0.40 | Wind Run | 0 | Monthly Deg Day Heating | 5.3 | Yearly Wind Run | 41778 | Barometer Trend | Steady | ||
Updated Automatically by Ambient Software's
Virtual Weather Station V15.00 |