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Monday, October 8, 2012

  Actual Average (KBOI) Record (KBOI)
Temperature  
Mean Temperature 47 °F 56 °F  
Max Temperature 66 °F 69 °F 88 °F (1910)
Min Temperature 28 °F 43 °F 27 °F (1961)
Degree Days  
Heating Degree Days 18 9  
Month to date heating degree days 65  
Since 1 July heating degree days 186  
Cooling Degree Days 0 0  
Month to date cooling degree days 7  
Year to date cooling degree days 941  
Moisture  
Dew Point 20 °F    
Average Humidity 41    
Maximum Humidity 70    
Minimum Humidity 15    
Precipitation  
Precipitation 0.00 in 0.02 in 0.43 in (1889)
Month to date precipitation 0.16  
Year to date precipitation 8.24  
Snow  
Snow 0.00 in 0.00 in 0.00 in (2006)
Month to date snowfall 0.0  
Since 1 July snowfall 0.0  
Snow Depth -    
Sea Level Pressure  
Sea Level Pressure 30.01 in    
Wind  
Wind Speed 2 mph (SE)    
Max Wind Speed 8 mph    
Max Gust Speed -    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

Oct. 08, 2012 Rise Set
Actual Time 7:52 AM MDT 7:13 PM MDT
Civil Twilight 7:23 AM MDT 7:42 PM MDT
Nautical Twilight 6:50 AM MDT 8:15 PM MDT
Astronomical Twilight 6:17 AM MDT 8:48 PM MDT
Moon 12:24 AM MDT (10/8) 3:17 PM MDT (10/8)
Length of Visible Light 12h 18m
Length of Day
11h 21m
Last Quarter, 46% of the Moon is Illuminated
Oct 8
Last Quarter
Oct 15
New
Oct 21
First Quarter
Oct 29
Full
Nov 6
Last Quarter

Hourly Weather History & Observations

Time (MDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:15 AM 35.6 °F - 23.0 °F 60% 30.05 in 10.0 mi Calm Calm - N/A   Clear
12:35 AM 35.6 °F - 23.0 °F 60% 30.05 in 10.0 mi Calm Calm - N/A   Clear
12:55 AM 33.8 °F - 21.2 °F 60% 30.05 in 10.0 mi Calm Calm - N/A   Clear
1:15 AM 32.0 °F 28.7 °F 21.2 °F 64% 30.05 in 10.0 mi SE 3.5 mph - N/A   Clear
1:35 AM 32.0 °F - 21.2 °F 64% 30.05 in 10.0 mi Calm Calm - N/A   Clear
1:55 AM 32.0 °F - 19.4 °F 60% 30.05 in 10.0 mi Calm Calm - N/A   Clear
2:15 AM 32.0 °F 28.7 °F 19.4 °F 60% 30.05 in 10.0 mi ESE 3.5 mph - N/A   Clear
2:35 AM 32.0 °F - 19.4 °F 60% 30.05 in 10.0 mi Calm Calm - N/A   Clear
2:55 AM 32.0 °F - 19.4 °F 60% 30.05 in 10.0 mi Calm Calm - N/A   Clear
3:15 AM 32.0 °F 28.7 °F 19.4 °F 60% 30.05 in 10.0 mi SSE 3.5 mph - N/A   Clear
3:35 AM 32.0 °F - 19.4 °F 60% 30.05 in 10.0 mi Calm Calm - N/A   Clear
3:55 AM 32.0 °F 28.7 °F 19.4 °F 60% 30.05 in 10.0 mi SE 3.5 mph - N/A   Clear
4:15 AM 32.0 °F - 17.6 °F 55% 30.04 in 10.0 mi Calm Calm - N/A   Clear
4:35 AM 32.0 °F 28.7 °F 15.8 °F 51% 30.04 in 10.0 mi ESE 3.5 mph - N/A   Clear
4:55 AM 32.0 °F 28.7 °F 17.6 °F 55% 30.04 in 10.0 mi SE 3.5 mph - N/A   Clear
5:15 AM 30.2 °F 26.7 °F 15.8 °F 55% 30.04 in 10.0 mi SE 3.5 mph - N/A   Clear
5:35 AM 32.0 °F 28.7 °F 15.8 °F 51% 30.05 in 10.0 mi SE 3.5 mph - N/A   Clear
5:55 AM 30.2 °F 26.7 °F 15.8 °F 55% 30.04 in 10.0 mi SE 3.5 mph - N/A   Clear
6:15 AM 30.2 °F 25.4 °F 14.0 °F 51% 30.04 in 10.0 mi ESE 4.6 mph - N/A   Clear
6:35 AM 32.0 °F - 14.0 °F 48% 30.04 in 9.0 mi Calm Calm - N/A   Clear
6:55 AM 32.0 °F 27.5 °F 14.0 °F 48% 30.04 in 10.0 mi ESE 4.6 mph - N/A   Clear
7:15 AM 30.2 °F - 14.0 °F 51% 30.04 in 10.0 mi Calm Calm - N/A   Clear
7:35 AM 30.2 °F 26.7 °F 14.0 °F 51% 30.04 in 10.0 mi ESE 3.5 mph - N/A   Clear
7:55 AM 28.4 °F 24.6 °F 14.0 °F 55% 30.05 in 10.0 mi SE 3.5 mph - N/A   Clear
8:15 AM 32.0 °F 25.6 °F 12.2 °F 44% 30.05 in 10.0 mi ESE 6.9 mph - N/A   Clear
8:35 AM 32.0 °F 25.6 °F 12.2 °F 44% 30.06 in 10.0 mi ESE 6.9 mph - N/A   Clear
8:55 AM 32.0 °F 27.5 °F 14.0 °F 48% 30.06 in 10.0 mi SE 4.6 mph - N/A   Clear
9:15 AM 33.8 °F 29.6 °F 14.0 °F 44% 30.06 in 10.0 mi SE 4.6 mph - N/A   Clear
9:35 AM 37.4 °F 34.9 °F 15.8 °F 41% 30.06 in 10.0 mi SSE 3.5 mph - N/A   Clear
9:55 AM 39.2 °F 35.0 °F 15.8 °F 39% 30.06 in 10.0 mi South 5.8 mph - N/A   Clear
10:15 AM 44.6 °F 41.4 °F 15.8 °F 31% 30.07 in 10.0 mi South 5.8 mph - N/A   Clear
10:35 AM 46.4 °F 44.3 °F 17.6 °F 32% 30.07 in 10.0 mi South 4.6 mph - N/A   Clear
10:55 AM 48.2 °F - 17.6 °F 30% 30.06 in 10.0 mi SSE 4.6 mph - N/A   Clear
11:15 AM 50.0 °F - 19.4 °F 30% 30.06 in 7.0 mi Calm Calm - N/A   Clear
11:35 AM 51.8 °F - 19.4 °F 28% 30.05 in 10.0 mi Calm Calm - N/A   Clear
11:55 AM 53.6 °F - 19.4 °F 26% 30.05 in 10.0 mi South 3.5 mph - N/A   Clear
12:15 PM 53.6 °F - 19.4 °F 26% 30.04 in 10.0 mi Calm Calm - N/A   Clear
12:35 PM 55.4 °F - 19.4 °F 25% 30.03 in 10.0 mi Calm Calm - N/A   Clear
12:55 PM 57.2 °F - 19.4 °F 23% 30.02 in 10.0 mi Calm Calm - N/A   Clear
1:15 PM 57.2 °F - 19.4 °F 23% 30.02 in 10.0 mi NW 3.5 mph - N/A   Clear
1:35 PM 59.0 °F - 19.4 °F 22% 30.01 in 10.0 mi West 3.5 mph - N/A   Clear
2:15 PM 60.8 °F - 19.4 °F 20% 29.99 in 10.0 mi North 5.8 mph - N/A   Clear
2:35 PM 60.8 °F - 19.4 °F 20% 29.99 in 10.0 mi NNW 4.6 mph - N/A   Clear
2:55 PM 62.6 °F - 21.2 °F 20% 29.98 in 10.0 mi NW 3.5 mph - N/A   Clear
3:15 PM 62.6 °F - 21.2 °F 20% 29.97 in 10.0 mi WNW 3.5 mph - N/A   Clear
3:35 PM 62.6 °F - 19.4 °F 19% 29.97 in 10.0 mi NW 8.1 mph - N/A   Clear
3:55 PM 64.4 °F - 17.6 °F 16% 29.96 in 10.0 mi West 5.8 mph - N/A   Clear
4:15 PM 64.4 °F - 19.4 °F 18% 29.95 in 10.0 mi West 4.6 mph - N/A   Clear
4:35 PM 64.4 °F - 15.8 °F 15% 29.95 in 10.0 mi WNW 5.8 mph - N/A   Clear
4:55 PM 64.4 °F - 19.4 °F 18% 29.94 in 10.0 mi WNW 6.9 mph - N/A   Clear
5:15 PM 66.2 °F - 19.4 °F 17% 29.94 in 10.0 mi WNW 4.6 mph - N/A   Clear
5:35 PM 66.2 °F - 19.4 °F 17% 29.94 in 10.0 mi NNW 4.6 mph - N/A   Clear
5:55 PM 64.4 °F - 17.6 °F 16% 29.93 in 10.0 mi North 4.6 mph - N/A   Clear
6:35 PM 64.4 °F - 19.4 °F 18% 29.92 in 10.0 mi NNW 3.5 mph - N/A   Clear
6:55 PM 64.4 °F - 19.4 °F 18% 29.92 in 10.0 mi Calm Calm - N/A   Clear
7:15 PM 60.8 °F - 23.0 °F 23% 29.92 in 10.0 mi Calm Calm - N/A   Clear
8:15 PM 53.6 °F - 26.6 °F 35% 29.92 in 10.0 mi Calm Calm - N/A   Partly Cloudy
8:35 PM 48.2 °F - 28.4 °F 46% 29.92 in 7.0 mi Calm Calm - N/A   Scattered Clouds
8:55 PM 48.2 °F - 28.4 °F 46% 29.92 in 8.0 mi East 3.5 mph - N/A   Mostly Cloudy
9:15 PM 50.0 °F - 26.6 °F 40% 29.93 in 8.0 mi NE 3.5 mph - N/A   Mostly Cloudy
9:35 PM 46.4 °F - 28.4 °F 50% 29.93 in 9.0 mi Calm Calm - N/A   Mostly Cloudy
9:55 PM 44.6 °F - 28.4 °F 53% 29.94 in 9.0 mi Calm Calm - N/A   Mostly Cloudy
10:15 PM 41.0 °F - 28.4 °F 61% 29.94 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
10:35 PM 42.8 °F - 28.4 °F 57% 29.95 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
10:55 PM 41.0 °F - 28.4 °F 61% 29.96 in 9.0 mi Calm Calm - N/A   Mostly Cloudy
11:15 PM 39.2 °F - 28.4 °F 65% 29.96 in 8.0 mi Calm Calm - N/A   Mostly Cloudy
11:55 PM 37.4 °F - 28.4 °F 70% 29.97 in 10.0 mi Calm Calm - N/A   Mostly Cloudy