Weather History for Caldwell, ID

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Tuesday, September 4, 2012

  Actual Average (KBOI) Record (KBOI)
Temperature  
Mean Temperature 68 °F 69 °F  
Max Temperature 84 °F 84 °F 100 °F (1924)
Min Temperature 51 °F 55 °F 33 °F (1887)
Degree Days  
Heating Degree Days 0 1  
Month to date heating degree days 4  
Since 1 July heating degree days 22  
Cooling Degree Days 2 5  
Month to date cooling degree days 23  
Year to date cooling degree days 857  
Growing Degree Days 18 (Base 50)    
Moisture  
Dew Point 37 °F    
Average Humidity 37    
Maximum Humidity 58    
Minimum Humidity 16    
Precipitation  
Precipitation 0.00 in 0.01 in 0.60 in (1884)
Month to date precipitation 0.05  
Year to date precipitation 7.55  
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 30.07 in    
Wind  
Wind Speed 4 mph (NW)    
Max Wind Speed 12 mph    
Max Gust Speed -    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

Sep. 04, 2012 Rise Set
Actual Time 7:14 AM MDT 8:15 PM MDT
Civil Twilight 6:44 AM MDT 8:44 PM MDT
Nautical Twilight 6:09 AM MDT 9:19 PM MDT
Astronomical Twilight 5:33 AM MDT 9:56 PM MDT
Moon 10:00 PM MDT (9/4) 11:35 AM MDT (9/4)
Length of Visible Light 14h 00m
Length of Day
13h 01m
Waning Gibbous, 83% of the Moon is Illuminated
Sep 4
Waning Gibbous
Sep 8
Last Quarter
Sep 15
New
Sep 22
First Quarter
Sep 29
Full

Hourly Weather History & Observations

Time (MDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:15 AM 57.2 °F 41.0 °F 55% 30.00 in 10.0 mi Calm Calm - N/A   Clear
12:35 AM 57.2 °F 41.0 °F 55% 30.00 in 10.0 mi Calm Calm - N/A   Clear
12:55 AM 57.2 °F 39.2 °F 51% 30.00 in 10.0 mi SW 4.6 mph - N/A   Clear
1:15 AM 57.2 °F 41.0 °F 55% 30.01 in 10.0 mi SW 3.5 mph - N/A   Clear
1:35 AM 57.2 °F 39.2 °F 51% 30.01 in 10.0 mi SW 3.5 mph - N/A   Clear
1:55 AM 57.2 °F 39.2 °F 51% 30.01 in 10.0 mi West 4.6 mph - N/A   Clear
2:35 AM 57.2 °F 39.2 °F 51% 30.02 in 10.0 mi West 6.9 mph - N/A   Clear
2:55 AM 57.2 °F 37.4 °F 48% 30.03 in 10.0 mi Calm Calm - N/A   Clear
4:15 AM 55.4 °F 37.4 °F 51% 30.05 in 10.0 mi SW 3.5 mph - N/A   Clear
4:35 AM 53.6 °F 35.6 °F 51% 30.05 in 10.0 mi West 3.5 mph - N/A   Clear
4:55 AM 53.6 °F 37.4 °F 54% 30.06 in 10.0 mi Calm Calm - N/A   Clear
5:15 AM 55.4 °F 37.4 °F 51% 30.06 in 10.0 mi WNW 4.6 mph - N/A   Clear
5:35 AM 53.6 °F 35.6 °F 51% 30.06 in 10.0 mi Calm Calm - N/A   Clear
5:55 AM 51.8 °F 37.4 °F 58% 30.07 in 10.0 mi Calm Calm - N/A   Clear
6:15 AM 51.8 °F 37.4 °F 58% 30.07 in 10.0 mi Calm Calm - N/A   Clear
6:35 AM 51.8 °F 35.6 °F 54% 30.08 in 10.0 mi Calm Calm - N/A   Clear
6:55 AM 51.8 °F 35.6 °F 54% 30.09 in 10.0 mi Calm Calm - N/A   Clear
7:15 AM 51.8 °F 35.6 °F 54% 30.09 in 10.0 mi Calm Calm - N/A   Clear
7:35 AM 53.6 °F 37.4 °F 54% 30.10 in 10.0 mi Calm Calm - N/A   Clear
7:55 AM 51.8 °F 37.4 °F 58% 30.11 in 10.0 mi North 4.6 mph - N/A   Clear
8:15 AM 51.8 °F 37.4 °F 58% 30.12 in 9.0 mi NE 4.6 mph - N/A   Clear
8:35 AM 53.6 °F 39.2 °F 58% 30.12 in 10.0 mi Calm Calm - N/A   Clear
8:55 AM 55.4 °F 39.2 °F 54% 30.13 in 10.0 mi North 3.5 mph - N/A   Clear
9:15 AM 59.0 °F 39.2 °F 48% 30.13 in 10.0 mi Calm Calm - N/A   Clear
9:35 AM 60.8 °F 39.2 °F 45% 30.13 in 10.0 mi NW 4.6 mph - N/A   Clear
9:55 AM 64.4 °F 39.2 °F 40% 30.13 in 10.0 mi NW 6.9 mph - N/A   Clear
10:15 AM 66.2 °F 39.2 °F 37% 30.14 in 10.0 mi WNW 10.4 mph - N/A   Clear
11:15 AM 73.4 °F 37.4 °F 27% 30.14 in 10.0 mi NW 9.2 mph - N/A   Clear
11:35 AM 73.4 °F 39.2 °F 29% 30.14 in 10.0 mi WNW 9.2 mph - N/A   Clear
11:55 AM 75.2 °F 39.2 °F 27% 30.14 in 10.0 mi NW 9.2 mph - N/A   Clear
12:35 PM 77.0 °F 37.4 °F 24% 30.13 in 10.0 mi NNW 8.1 mph - N/A   Clear
12:55 PM 77.0 °F 37.4 °F 24% 30.13 in 10.0 mi WNW 6.9 mph - N/A   Clear
1:15 PM 78.8 °F 37.4 °F 23% 30.12 in 10.0 mi WNW 11.5 mph - N/A   Clear
1:35 PM 78.8 °F 35.6 °F 21% 30.12 in 10.0 mi NW 5.8 mph - N/A   Clear
2:15 PM 78.8 °F 37.4 °F 23% 30.11 in 10.0 mi West 9.2 mph - N/A   Clear
2:35 PM 80.6 °F 37.4 °F 21% 30.11 in 10.0 mi West 8.1 mph - N/A   Clear
2:55 PM 80.6 °F 35.6 °F 20% 30.10 in 10.0 mi WNW 9.2 mph - N/A   Clear
3:15 PM 80.6 °F 35.6 °F 20% 30.09 in 10.0 mi West 8.1 mph - N/A   Clear
3:35 PM 80.6 °F 35.6 °F 20% 30.09 in 10.0 mi WNW 6.9 mph - N/A   Clear
4:15 PM 82.4 °F 37.4 °F 20% 30.08 in 10.0 mi NW 10.4 mph - N/A   Clear
4:35 PM 82.4 °F 35.6 °F 19% 30.07 in 10.0 mi NW 3.5 mph - N/A   Clear
5:15 PM 84.2 °F 35.6 °F 18% 30.06 in 10.0 mi North 6.9 mph - N/A   Clear
5:35 PM 84.2 °F 33.8 °F 16% 30.06 in 10.0 mi North 8.1 mph - N/A   Clear
5:55 PM 84.2 °F 33.8 °F 16% 30.05 in 10.0 mi NNW 8.1 mph - N/A   Clear
6:15 PM 84.2 °F 35.6 °F 18% 30.05 in 10.0 mi NNW 8.1 mph - N/A   Clear
6:35 PM 84.2 °F 33.8 °F 16% 30.04 in 10.0 mi NNW 8.1 mph - N/A   Clear
6:55 PM 84.2 °F 35.6 °F 18% 30.04 in 10.0 mi NNW 6.9 mph - N/A   Clear
7:15 PM 82.4 °F 35.6 °F 19% 30.04 in 10.0 mi NNW 6.9 mph - N/A   Clear
7:35 PM 80.6 °F 37.4 °F 21% 30.03 in 10.0 mi NNW 3.5 mph - N/A   Clear
7:55 PM 78.8 °F 35.6 °F 21% 30.03 in 10.0 mi Calm Calm - N/A   Clear
8:15 PM 75.2 °F 39.2 °F 27% 30.03 in 10.0 mi NW 4.6 mph - N/A   Clear
8:35 PM 73.4 °F 35.6 °F 25% 30.03 in 9.0 mi Calm Calm - N/A   Clear
9:15 PM 71.6 °F 37.4 °F 29% 30.03 in 10.0 mi WSW 3.5 mph - N/A   Clear
9:35 PM 69.8 °F 37.4 °F 31% 30.04 in 10.0 mi Calm Calm - N/A   Clear
9:55 PM 68.0 °F 39.2 °F 35% 30.03 in 10.0 mi West 4.6 mph - N/A   Clear
10:15 PM 68.0 °F 39.2 °F 35% 30.03 in 10.0 mi West 3.5 mph - N/A   Clear
10:35 PM 64.4 °F 39.2 °F 40% 30.03 in 10.0 mi Calm Calm - N/A   Clear
10:55 PM 60.8 °F 39.2 °F 45% 30.03 in 10.0 mi ESE 6.9 mph - N/A   Clear
11:15 PM 60.8 °F 39.2 °F 45% 30.03 in 10.0 mi East 6.9 mph - N/A   Clear
11:55 PM 59.0 °F 37.4 °F 45% 30.05 in 10.0 mi North 4.6 mph - N/A   Clear