Boise, ID

3:03 AM MDT on September 24, 2017 (GMT -0600)
Boise Air Term

Weather History for KBOI - January, 2013

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Wednesday, January 9, 2013

  Actual Average Record
Temperature  
Mean Temperature 33 °F 30 °F  
Max Temperature 46 °F 37 °F 63 °F (1953)
Min Temperature 20 °F 24 °F -19 °F (1888)
Degree Days  
Heating Degree Days 32 35  
Month to date heating degree days 408 315  
Since 1 July heating degree days 2283 2630  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 0 0  
Moisture  
Dew Point 26 °F    
Average Humidity 75    
Maximum Humidity 96    
Minimum Humidity 53    
Precipitation  
Precipitation 0.00 in 0.04 in 0.33 in (1932)
Month to date precipitation 0.20 0.41  
Year to date precipitation 0.20 0.41  
Snow  
Snow 0.00 in 0.20 in 4.30 in (1993)
Month to date snowfall 2.4 1.8  
Since 1 July snowfall 4.9 11.5  
Snow Depth 2.00 in    
Sea Level Pressure  
Sea Level Pressure 29.99 in    
Wind  
Wind Speed 10 mph (SE)    
Max Wind Speed 24 mph    
Max Gust Speed 30 mph    
Visibility 7 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

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Date:

Astronomy

Jan. 09, 2013 Rise Set
Actual Time 8:17 AM MST 5:27 PM MST
Civil Twilight 7:45 AM MST 5:59 PM MST
Nautical Twilight 7:09 AM MST 6:35 PM MST
Astronomical Twilight 6:34 AM MST 7:09 PM MST
Moon 6:01 AM MST (1/9) 3:33 PM MST (1/9)
Length of Visible Light 10h 14m
Length of Day
9h 10m
Waning Crescent, 6% of the Moon is Illuminated
Jan 9
Waning Crescent
Jan 11
New
Jan 18
First Quarter
Jan 26
Full
Feb 3
Last Quarter

Hourly Weather History & Observations

Time (MST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 23.0 °F - 19.9 °F 88% 30.26 in 1.8 mi Calm Calm - N/A   Clear
1:02 AM 23.0 °F 17.0 °F 19.4 °F 86% 30.18 in 10.0 mi ESE 4.6 mph - N/A   Clear
1:46 AM 21.2 °F 12.6 °F 19.4 °F 93% 30.16 in 2.0 mi WNW 6.9 mph - N/A   Clear
1:53 AM 21.9 °F 17.2 °F 19.0 °F 89% 30.24 in 10.0 mi Variable 3.5 mph - N/A   Clear
2:00 AM 21.2 °F 10.9 °F 19.4 °F 93% 30.17 in 2.0 mi NW 9.2 mph - N/A   Clear
2:10 AM 21.2 °F 10.9 °F 19.4 °F 93% 30.18 in 4.0 mi WNW 9.2 mph - N/A   Clear
2:38 AM 21.2 °F - 19.4 °F 93% 30.18 in 1.5 mi Calm Calm - N/A   Clear
2:53 AM 23.0 °F - 19.9 °F 88% 30.24 in 1.5 mi Calm Calm - N/A   Clear
3:53 AM 21.9 °F 17.2 °F 19.9 °F 92% 30.20 in 1.8 mi ESE 3.5 mph - N/A   Clear
4:53 AM 21.9 °F - 19.9 °F 92% 30.16 in 1.8 mi Calm Calm - N/A   Clear
5:36 AM 24.8 °F - 21.2 °F 86% 30.06 in 2.0 mi Calm Calm - N/A   Clear
5:53 AM 24.1 °F 17.0 °F 21.0 °F 88% 30.12 in 2.0 mi NW 5.8 mph - N/A   Clear
6:08 AM 24.8 °F 16.1 °F 21.2 °F 86% 30.06 in 1.8 mi NW 8.1 mph - N/A   Clear
6:53 AM 25.0 °F 20.7 °F 23.0 °F 92% 30.12 in 1.8 mi NNW 3.5 mph - N/A   Clear
7:07 AM 26.6 °F - 24.8 °F 93% 30.04 in 2.0 mi Calm Calm - N/A   Clear
7:53 AM 27.0 °F - 24.1 °F 89% 30.08 in 2.0 mi Calm Calm - N/A   Scattered Clouds
7:54 AM 26.6 °F - 24.8 °F 93% 30.02 in 2.0 mi Calm Calm - N/A   Scattered Clouds
7:56 AM 26.6 °F - 24.8 °F 93% 30.02 in 10.0 mi Calm Calm - N/A   Scattered Clouds
7:58 AM 26.6 °F 20.0 °F 24.8 °F 93% 30.02 in 10.0 mi SE 5.8 mph - N/A   Mostly Cloudy
8:53 AM 42.1 °F 33.3 °F 32.0 °F 67% 30.04 in 10.0 mi SSE 19.6 mph - N/A   Mostly Cloudy
9:53 AM 41.0 °F 31.9 °F 32.0 °F 70% 30.02 in 10.0 mi SSE 19.6 mph 25.3 mph N/A   Overcast
11:53 AM 42.1 °F 33.9 °F 32.0 °F 67% 29.96 in 10.0 mi SE 17.3 mph 23.0 mph N/A   Clear
12:53 PM 44.1 °F 36.2 °F 32.0 °F 63% 29.92 in 10.0 mi SE 18.4 mph - N/A   Clear
1:53 PM 46.0 °F 38.8 °F 30.9 °F 56% 29.90 in 10.0 mi SE 18.4 mph - N/A   Clear
2:53 PM 46.0 °F 39.3 °F 30.9 °F 56% 29.87 in 10.0 mi SE 16.1 mph - N/A   Clear
3:53 PM 44.1 °F 36.5 °F 32.0 °F 63% 29.85 in 10.0 mi SE 17.3 mph 21.9 mph N/A   Partly Cloudy
4:53 PM 44.1 °F 35.9 °F 30.9 °F 60% 29.83 in 10.0 mi SSE 19.6 mph - N/A   Partly Cloudy
5:53 PM 43.0 °F 36.4 °F 30.9 °F 62% 29.78 in 10.0 mi SSE 12.7 mph - N/A   Clear
6:53 PM 42.1 °F 34.2 °F 30.0 °F 62% 29.75 in 10.0 mi SSE 16.1 mph - N/A   Mostly Cloudy
7:53 PM 41.0 °F 37.1 °F 30.0 °F 65% 29.76 in 10.0 mi Variable 5.8 mph - N/A   Overcast
8:53 PM 37.9 °F 33.5 °F 30.0 °F 73% 29.72 in 10.0 mi NNE 5.8 mph - N/A   Scattered Clouds
9:53 PM 37.0 °F - 30.0 °F 76% 29.72 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
10:53 PM 37.0 °F 30.4 °F 30.0 °F 76% 29.69 in 10.0 mi East 9.2 mph - N/A   Overcast
11:53 PM 36.0 °F 27.5 °F 30.0 °F 79% 29.70 in 9.0 mi West 12.7 mph - N/A   Overcast