Weather History for Boise, ID

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Tuesday, July 30, 2013

  Actual Average Record
Temperature  
Mean Temperature 80 °F 78 °F  
Max Temperature 95 °F 93 °F 106 °F (2003)
Min Temperature 65 °F 62 °F 46 °F (1950)
Degree Days  
Heating Degree Days 0 0  
Month to date heating degree days 0 4  
Since 1 June heating degree days 35 68  
Since 1 July heating degree days 0 4  
Cooling Degree Days 15 13  
Month to date cooling degree days 501 330  
Year to date cooling degree days 739 513  
Since 1 June cooling degree days 692 469  
Growing Degree Days 30 (Base 50)    
Moisture  
Dew Point 31 °F    
Average Humidity 21    
Maximum Humidity 34    
Minimum Humidity 8    
Precipitation  
Precipitation 0.00 in 0.01 in 1.22 in (1912)
Month to date precipitation 0.13 0.32  
Year to date precipitation 4.46 7.25  
Snow  
Snow 0.00 in 0.00 in 0.00 in (2006)
Month to date snowfall 0.0 0.0  
Since 1 July snowfall 0.0 0.0  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 29.93 in    
Wind  
Wind Speed 8 mph (East)    
Max Wind Speed 16 mph    
Max Gust Speed 22 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Jul. 30, 2013 Rise Set
Actual Time 6:32 AM MDT 9:09 PM MDT
Civil Twilight 5:59 AM MDT 9:42 PM MDT
Nautical Twilight 5:18 AM MDT 10:23 PM MDT
Astronomical Twilight 4:31 AM MDT 11:09 PM MDT
Moon 12:54 AM MDT (7/30) 3:33 PM MDT (7/30)
Length of Visible Light 15h 42m
Length of Day
14h 37m
Last Quarter, 40% of the Moon is Illuminated
Jul 30
Last Quarter
Aug 6
New
Aug 14
First Quarter
Aug 20
Full
Aug 28
Last Quarter

Hourly Weather History & Observations

Time (MDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 75.0 °F 34.0 °F 22% 29.81 in 10.0 mi SSE 4.6 mph - N/A   Clear
1:53 AM 72.0 °F 37.0 °F 28% 29.83 in 10.0 mi SSW 4.6 mph - N/A   Clear
2:53 AM 71.1 °F 37.9 °F 30% 29.85 in 10.0 mi SSE 3.5 mph - N/A   Clear
3:53 AM 66.0 °F 37.0 °F 34% 29.86 in 10.0 mi SE 8.1 mph - N/A   Clear
4:53 AM 66.9 °F 36.0 °F 32% 29.87 in 10.0 mi SE 11.5 mph - N/A   Clear
5:53 AM 66.0 °F 36.0 °F 33% 29.89 in 10.0 mi SE 9.2 mph - N/A   Clear
6:53 AM 68.0 °F 35.1 °F 30% 29.93 in 10.0 mi SE 8.1 mph - N/A   Clear
7:53 AM 68.0 °F 36.0 °F 31% 29.96 in 10.0 mi ESE 8.1 mph - N/A   Clear
8:53 AM 73.9 °F 36.0 °F 25% 29.97 in 10.0 mi SE 8.1 mph - N/A   Clear
9:53 AM 80.1 °F 32.0 °F 17% 29.99 in 10.0 mi Calm Calm - N/A   Clear
10:53 AM 82.9 °F 33.1 °F 17% 29.99 in 10.0 mi Calm Calm - N/A   Clear
11:53 AM 84.9 °F 32.0 °F 15% 30.00 in 10.0 mi WNW 6.9 mph - N/A   Clear
12:53 PM 88.0 °F 33.1 °F 14% 30.00 in 10.0 mi NW 8.1 mph - N/A   Clear
1:53 PM 88.0 °F 32.0 °F 14% 30.00 in 10.0 mi WNW 8.1 mph - N/A   Clear
2:53 PM 91.0 °F 32.0 °F 12% 29.98 in 10.0 mi Variable 4.6 mph - N/A   Clear
3:53 PM 93.0 °F 32.0 °F 12% 29.96 in 10.0 mi NNW 11.5 mph 18.4 mph N/A   Clear
4:53 PM 93.0 °F 30.0 °F 11% 29.94 in 10.0 mi NNW 13.8 mph 17.3 mph N/A   Clear
5:53 PM 93.9 °F 25.0 °F 8% 29.92 in 10.0 mi NNW 15.0 mph 20.7 mph N/A   Clear
6:53 PM 93.9 °F 24.1 °F 8% 29.91 in 10.0 mi North 9.2 mph - N/A   Clear
7:53 PM 93.0 °F 24.1 °F 8% 29.90 in 10.0 mi North 11.5 mph - N/A   Clear
8:53 PM 88.0 °F 24.1 °F 10% 29.91 in 10.0 mi North 5.8 mph - N/A   Clear
9:53 PM 84.9 °F 21.9 °F 10% 29.91 in 10.0 mi NE 5.8 mph - N/A   Clear
10:53 PM 78.1 °F 25.0 °F 14% 29.93 in 10.0 mi SE 3.5 mph - N/A   Clear
11:53 PM 77.0 °F 25.0 °F 15% 29.93 in 10.0 mi SE 9.2 mph - N/A   Clear