Weather History for Caldwell, ID

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Wednesday, January 23, 2013

  Actual Average (KBOI) Record (KBOI)
Temperature  
Mean Temperature 6 °F 32 °F  
Max Temperature 15 °F 39 °F 59 °F (1919)
Min Temperature -2 °F 26 °F -17 °F (1930)
Degree Days  
Heating Degree Days 58 33  
Month to date heating degree days 787  
Since 1 July heating degree days 3102  
Cooling Degree Days 0 0  
Month to date cooling degree days 0  
Year to date cooling degree days 0  
Moisture  
Dew Point 0 °F    
Average Humidity 71    
Maximum Humidity 79    
Minimum Humidity 62    
Precipitation  
Precipitation 0.00 in 0.04 in 0.51 in (1982)
Month to date precipitation 0.97  
Year to date precipitation 0.97  
Snow  
Snow 0.00 in 0.10 in 4.20 in (1982)
Month to date snowfall 4.0  
Since 1 July snowfall 13.7  
Snow Depth -    
Sea Level Pressure  
Sea Level Pressure 30.28 in    
Wind  
Wind Speed 2 mph (NNW)    
Max Wind Speed 8 mph    
Max Gust Speed -    
Visibility 2 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

Jan. 23, 2013 Rise Set
Actual Time 8:11 AM MST 5:46 PM MST
Civil Twilight 7:40 AM MST 6:17 PM MST
Nautical Twilight 7:05 AM MST 6:52 PM MST
Astronomical Twilight 6:31 AM MST 7:26 PM MST
Moon 2:58 PM MST (1/23) 5:27 AM MST (1/23)
Length of Visible Light 10h 37m
Length of Day
9h 34m
Waxing Gibbous, 89% of the Moon is Illuminated
Jan 23
Waxing Gibbous
Jan 26
Full
Feb 3
Last Quarter
Feb 10
New
Feb 17
First Quarter

Hourly Weather History & Observations

Time (MST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:15 AM 1.4 °F - -5.8 °F 72% 30.36 in 2.0 mi Calm Calm - N/A   Overcast
12:35 AM 1.4 °F - -7.6 °F 66% 30.35 in 1.8 mi Calm Calm - N/A   Overcast
12:55 AM -0.4 °F - -9.4 °F 66% 30.36 in 1.8 mi Calm Calm - N/A   Overcast
1:15 AM 1.4 °F - -7.6 °F 66% 30.36 in 2.0 mi Calm Calm - N/A   Overcast
1:35 AM -0.4 °F -10.4 °F -7.6 °F 72% 30.34 in 1.8 mi East 4.6 mph - N/A   Overcast
1:55 AM -0.4 °F -8.3 °F -9.4 °F 66% 30.35 in 2.0 mi East 3.5 mph - N/A   Overcast
2:15 AM -0.4 °F - -9.4 °F 66% 30.34 in 2.0 mi Calm Calm - N/A   Overcast
2:35 AM -0.4 °F - -9.4 °F 66% 30.35 in 1.8 mi Calm Calm - N/A   Overcast
2:55 AM -0.4 °F - -9.4 °F 66% 30.34 in 1.8 mi Calm Calm - N/A   Overcast
3:15 AM -2.2 °F - -11.2 °F 66% 30.34 in 1.5 mi Calm Calm - N/A   Overcast
3:35 AM -0.4 °F - -7.6 °F 72% 30.35 in 1.5 mi Calm Calm - N/A   Overcast
3:55 AM -0.4 °F - -9.4 °F 66% 30.33 in 2.0 mi Calm Calm - N/A   Overcast
4:15 AM -0.4 °F -8.3 °F -7.6 °F 72% 30.33 in 2.0 mi ENE 3.5 mph - N/A   Overcast
4:35 AM -0.4 °F - -7.6 °F 72% 30.33 in 2.0 mi Calm Calm - N/A   Overcast
4:55 AM -0.4 °F - -7.6 °F 72% 30.33 in 2.0 mi Calm Calm - N/A   Overcast
5:15 AM -0.4 °F - -9.4 °F 66% 30.33 in 2.0 mi Calm Calm - N/A   Overcast
5:35 AM -0.4 °F -10.4 °F -7.6 °F 72% 30.32 in 2.0 mi East 4.6 mph - N/A   Overcast
5:55 AM -0.4 °F -12.0 °F -7.6 °F 72% 30.32 in 2.0 mi East 5.8 mph - N/A   Overcast
6:15 AM -0.4 °F -10.4 °F -9.4 °F 66% 30.32 in 2.0 mi East 4.6 mph - N/A   Overcast
6:35 AM -2.2 °F -10.4 °F -11.2 °F 66% 30.31 in 2.0 mi East 3.5 mph - N/A   Overcast
6:55 AM -2.2 °F -10.4 °F -9.4 °F 71% 30.32 in 2.0 mi ESE 3.5 mph - N/A   Overcast
7:15 AM -0.4 °F - -7.6 °F 72% 30.33 in 2.0 mi Calm Calm - N/A   Overcast
7:35 AM -0.4 °F - -7.6 °F 72% 30.32 in 2.0 mi Calm Calm - N/A   Overcast
7:55 AM -0.4 °F - -7.6 °F 72% 30.30 in 2.0 mi Calm Calm - N/A   Overcast
8:15 AM 1.4 °F - -5.8 °F 72% 30.31 in 1.2 mi Calm Calm - N/A   Overcast
8:35 AM 1.4 °F - -5.8 °F 72% 30.31 in 1.2 mi Calm Calm - N/A   Overcast
8:55 AM 1.4 °F - -5.8 °F 72% 30.31 in 1.2 mi Calm Calm - N/A   Overcast
9:15 AM 3.2 °F -4.2 °F -4.0 °F 72% 30.29 in 1.2 mi East 3.5 mph - N/A   Overcast
9:35 AM 3.2 °F - -5.8 °F 66% 30.30 in 1.2 mi Calm Calm - N/A   Overcast
9:55 AM 3.2 °F - -2.2 °F 78% 30.31 in 1.2 mi Calm Calm - N/A   Overcast
10:15 AM 3.2 °F - -2.2 °F 78% 30.32 in 1.2 mi Calm Calm - N/A   Overcast
10:35 AM 5.0 °F - -0.4 °F 78% 30.32 in 1.2 mi Calm Calm - N/A   Overcast
10:55 AM 6.8 °F - -0.4 °F 72% 30.33 in 1.2 mi Calm Calm - N/A   Overcast
11:15 AM 6.8 °F -0.1 °F 1.4 °F 79% 30.32 in 1.2 mi NNE 3.5 mph - N/A   Overcast
11:35 AM 8.6 °F - 1.4 °F 73% 30.32 in 1.2 mi Calm Calm - N/A   Overcast
11:55 AM 6.8 °F -2.0 °F -0.4 °F 72% 30.31 in 1.2 mi West 4.6 mph - N/A   Overcast
12:15 PM 8.6 °F 0.1 °F 1.4 °F 73% 30.29 in 1.2 mi NW 4.6 mph - N/A   Overcast
12:35 PM 10.4 °F 2.2 °F 3.2 °F 73% 30.30 in 1.2 mi West 4.6 mph - N/A   Overcast
12:55 PM 10.4 °F -1.5 °F 3.2 °F 73% 30.31 in 1.5 mi WNW 8.1 mph - N/A   Overcast
1:35 PM 12.2 °F 1.7 °F 6.8 °F 79% 30.24 in 1.5 mi ENE 6.9 mph - N/A   Overcast
1:55 PM 12.2 °F - 5.0 °F 73% 30.26 in 1.5 mi Calm Calm - N/A   Overcast
2:15 PM 12.2 °F - 3.2 °F 67% 30.25 in 1.8 mi Calm Calm - N/A   Overcast
2:35 PM 12.2 °F - 6.8 °F 79% 30.22 in 1.8 mi Calm Calm - N/A   Overcast
2:55 PM 12.2 °F 4.3 °F 5.0 °F 73% 30.22 in 1.8 mi West 4.6 mph - N/A   Mostly Cloudy
3:15 PM 14.0 °F 8.2 °F 5.0 °F 67% 30.22 in 1.8 mi West 3.5 mph - N/A   Overcast
3:35 PM 12.2 °F 2.9 °F 5.0 °F 73% 30.22 in 1.8 mi NW 5.8 mph - N/A   Overcast
3:55 PM 12.2 °F 4.3 °F 5.0 °F 73% 30.23 in 1.8 mi WNW 4.6 mph - N/A   Overcast
4:15 PM 14.0 °F 5.1 °F 3.2 °F 62% 30.22 in 2.0 mi West 5.8 mph - N/A   Mostly Cloudy
4:35 PM 12.2 °F 2.9 °F 5.0 °F 73% 30.23 in 2.0 mi NW 5.8 mph - N/A   Mostly Cloudy
4:55 PM 12.2 °F - 5.0 °F 73% 30.22 in 1.8 mi Calm Calm - N/A   Overcast
5:15 PM 14.0 °F - 5.0 °F 67% 30.22 in 2.0 mi Calm Calm - N/A   Overcast
5:35 PM 14.0 °F 6.5 °F 5.0 °F 67% 30.23 in 1.8 mi NW 4.6 mph - N/A   Overcast
5:55 PM 14.0 °F 6.5 °F 6.8 °F 73% 30.23 in 2.0 mi NW 4.6 mph - N/A   Overcast
6:15 PM 14.0 °F 8.2 °F 5.0 °F 67% 30.22 in 2.5 mi NNE 3.5 mph - N/A   Overcast
6:35 PM 14.0 °F - 5.0 °F 67% 30.21 in 3.0 mi Calm Calm - N/A   Overcast
6:55 PM 14.0 °F - 5.0 °F 67% 30.21 in 3.0 mi Calm Calm - N/A   Overcast
7:15 PM 14.0 °F - 5.0 °F 67% 30.21 in 3.0 mi Calm Calm - N/A   Overcast
7:35 PM 14.0 °F 2.9 °F 6.8 °F 73% 30.23 in 3.0 mi West 8.1 mph - N/A   Overcast
7:55 PM 14.0 °F 2.9 °F 6.8 °F 73% 30.23 in 3.0 mi West 8.1 mph - N/A   Overcast
8:15 PM 14.0 °F 6.5 °F 6.8 °F 73% 30.23 in 3.0 mi West 4.6 mph - N/A   Overcast
8:35 PM 14.0 °F 6.5 °F 6.8 °F 73% 30.22 in 3.0 mi West 4.6 mph - N/A   Overcast
8:55 PM 14.0 °F 8.2 °F 6.8 °F 73% 30.19 in 3.0 mi ENE 3.5 mph - N/A   Overcast
9:15 PM 15.8 °F - 6.8 °F 68% 30.20 in 3.0 mi Calm Calm - N/A   Overcast
9:35 PM 15.8 °F 8.6 °F 6.8 °F 68% 30.18 in 3.0 mi East 4.6 mph - N/A   Overcast
9:55 PM 15.8 °F - 6.8 °F 68% 30.18 in 3.0 mi Calm Calm - N/A   Overcast
10:15 PM 15.8 °F 6.1 °F 6.8 °F 68% 30.21 in 3.0 mi West 6.9 mph - N/A   Overcast
10:35 PM 15.8 °F 8.6 °F 6.8 °F 68% 30.23 in 3.0 mi West 4.6 mph - N/A   Overcast
10:55 PM 15.8 °F 8.6 °F 6.8 °F 68% 30.24 in 3.0 mi WNW 4.6 mph - N/A   Mostly Cloudy
11:15 PM 15.8 °F 10.2 °F 8.6 °F 73% 30.24 in 3.0 mi NE 3.5 mph - N/A   Overcast
11:35 PM 15.8 °F - 8.6 °F 73% 30.24 in 3.0 mi Calm Calm - N/A   Overcast
11:55 PM 15.8 °F 10.2 °F 8.6 °F 73% 30.24 in 3.0 mi ENE 3.5 mph - N/A   Overcast