Weather History for Caldwell, ID

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Saturday, February 23, 2013

  Actual Average (KBOI) Record (KBOI)
Temperature  
Mean Temperature 35 °F 39 °F  
Max Temperature 42 °F 48 °F 64 °F (1995)
Min Temperature 28 °F 30 °F 7 °F (1894)
Degree Days  
Heating Degree Days 30 26  
Month to date heating degree days 671  
Since 1 July heating degree days 4032  
Cooling Degree Days 0 0  
Month to date cooling degree days 0  
Year to date cooling degree days 0  
Moisture  
Dew Point 24 °F    
Average Humidity 64    
Maximum Humidity 87    
Minimum Humidity 46    
Precipitation  
Precipitation 0.14 in 0.04 in 0.79 in (2000)
Month to date precipitation 0.80  
Year to date precipitation 2.04  
Snow  
Snow 0.00 in 0.10 in 3.40 in (1917)
Month to date snowfall 2.5  
Since 1 July snowfall 17.3  
Snow Depth -    
Sea Level Pressure  
Sea Level Pressure 30.01 in    
Wind  
Wind Speed 12 mph (NW)    
Max Wind Speed 20 mph    
Max Gust Speed 38 mph    
Visibility 10 miles    
Events Thunderstorm    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

Feb. 23, 2013 Rise Set
Actual Time 7:32 AM MST 6:27 PM MST
Civil Twilight 7:03 AM MST 6:56 PM MST
Nautical Twilight 6:30 AM MST 7:30 PM MST
Astronomical Twilight 5:56 AM MST 8:03 PM MST
Moon 4:41 PM MST (2/23) 5:59 AM MST (2/23)
Length of Visible Light 11h 53m
Length of Day
10h 55m
Waxing Gibbous, 95% of the Moon is Illuminated
Feb 23
Waxing Gibbous
Feb 25
Full
Mar 4
Last Quarter
Mar 11
New
Mar 19
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 37.4 °F 29.3 °F 30.2 °F 75% 29.81 in 10.0 mi SSE 12.7 mph - N/A   Overcast
12:35 AM 37.4 °F 28.5 °F 30.2 °F 75% 29.79 in 10.0 mi SE 15.0 mph - N/A   Overcast
12:55 AM 37.4 °F 28.9 °F 30.2 °F 75% 29.78 in 10.0 mi SE 13.8 mph 19.6 mph N/A   Overcast
1:15 AM 37.4 °F 30.8 °F 33.8 °F 87% 29.78 in 10.0 mi South 9.2 mph - 0.01 in   Overcast
1:35 AM 37.4 °F - 32.0 °F 81% 29.78 in 10.0 mi Calm Calm - 0.01 in   Overcast
1:55 AM 37.4 °F 28.2 °F 33.8 °F 87% 29.81 in 10.0 mi West 16.1 mph 33.4 mph 0.06 in Thunderstorm Overcast
2:15 AM 33.8 °F 23.2 °F 26.6 °F 75% 29.83 in 1.2 mi NW 17.3 mph 38.0 mph N/A Thunderstorm Thunderstorm
2:35 AM 33.8 °F 25.8 °F 28.4 °F 81% 29.82 in 7.0 mi NW 10.4 mph - N/A   Overcast
2:55 AM 33.8 °F 27.7 °F 28.4 °F 81% 29.85 in 10.0 mi NW 6.9 mph - N/A   Overcast
3:15 AM 33.8 °F 29.6 °F 26.6 °F 75% 29.84 in 8.0 mi WNW 4.6 mph - 0.02 in   Overcast
3:35 AM 32.0 °F 26.4 °F 28.4 °F 87% 29.85 in 10.0 mi West 5.8 mph - 0.04 in   Overcast
3:55 AM 32.0 °F 25.6 °F 26.6 °F 80% 29.86 in 10.0 mi West 6.9 mph - 0.05 in   Overcast
4:15 AM 33.8 °F 24.3 °F 26.6 °F 75% 29.89 in 10.0 mi WNW 13.8 mph - 0.01 in   Mostly Cloudy
4:35 AM 33.8 °F 22.8 °F 26.6 °F 75% 29.89 in 10.0 mi NW 18.4 mph 23.0 mph 0.01 in   Mostly Cloudy
5:15 AM 33.8 °F 22.5 °F 24.8 °F 70% 29.89 in 10.0 mi NW 19.6 mph - 0.01 in   Partly Cloudy
5:35 AM 32.0 °F 21.2 °F 23.0 °F 69% 29.90 in 10.0 mi NW 16.1 mph - 0.01 in   Clear
5:55 AM 32.0 °F 21.2 °F 23.0 °F 69% 29.91 in 10.0 mi NW 16.1 mph - 0.02 in   Partly Cloudy
6:15 AM 30.2 °F 20.2 °F 23.0 °F 75% 29.92 in 10.0 mi WNW 12.7 mph - N/A   Partly Cloudy
6:35 AM 30.2 °F 18.9 °F 21.2 °F 69% 29.93 in 10.0 mi NW 16.1 mph - N/A   Partly Cloudy
6:55 AM 30.2 °F 20.2 °F 19.4 °F 64% 29.95 in 10.0 mi NW 12.7 mph - N/A   Partly Cloudy
7:35 AM 30.2 °F 21.3 °F 19.4 °F 64% 29.97 in 10.0 mi WNW 10.4 mph - N/A   Clear
7:55 AM 28.4 °F 19.7 °F 19.4 °F 69% 29.98 in 10.0 mi WNW 9.2 mph - N/A   Clear
8:15 AM 28.4 °F 19.1 °F 19.4 °F 69% 29.99 in 10.0 mi WNW 10.4 mph - N/A   Clear
8:35 AM 30.2 °F 21.3 °F 19.4 °F 64% 30.00 in 10.0 mi WNW 10.4 mph - N/A   Clear
8:55 AM 30.2 °F 20.2 °F 19.4 °F 64% 30.00 in 10.0 mi WNW 12.7 mph - N/A   Partly Cloudy
9:15 AM 30.2 °F 21.3 °F 19.4 °F 64% 30.01 in 10.0 mi WNW 10.4 mph - N/A   Clear
9:35 AM 32.0 °F 23.0 °F 21.2 °F 64% 30.02 in 10.0 mi WNW 11.5 mph - N/A   Partly Cloudy
10:15 AM 33.8 °F 24.3 °F 21.2 °F 60% 30.04 in 10.0 mi WNW 13.8 mph 19.6 mph N/A   Clear
10:35 AM 35.6 °F 26.2 °F 21.2 °F 56% 30.04 in 10.0 mi NW 15.0 mph - N/A   Clear
10:55 AM 35.6 °F 25.5 °F 21.2 °F 56% 30.04 in 10.0 mi NW 17.3 mph - N/A   Mostly Cloudy
11:15 AM 37.4 °F 28.2 °F 23.0 °F 56% 30.05 in 10.0 mi WNW 16.1 mph 20.7 mph N/A   Mostly Cloudy
11:55 AM 37.4 °F 28.2 °F 24.8 °F 60% 30.05 in 10.0 mi WNW 16.1 mph 23.0 mph N/A   Clear
12:15 PM 37.4 °F 29.3 °F 24.8 °F 60% 30.06 in 10.0 mi NW 12.7 mph - N/A   Mostly Cloudy
12:35 PM 37.4 °F 28.9 °F 23.0 °F 56% 30.05 in 10.0 mi WNW 13.8 mph - N/A   Overcast
12:55 PM 37.4 °F 28.2 °F 23.0 °F 56% 30.05 in 10.0 mi WNW 16.1 mph - N/A   Overcast
1:15 PM 41.0 °F 33.5 °F 24.8 °F 53% 30.04 in 10.0 mi WNW 13.8 mph - N/A   Mostly Cloudy
1:35 PM 41.0 °F 32.8 °F 24.8 °F 53% 30.04 in 10.0 mi NW 16.1 mph 19.6 mph N/A   Overcast
1:55 PM 41.0 °F 32.5 °F 24.8 °F 53% 30.03 in 10.0 mi WNW 17.3 mph - N/A   Overcast
2:15 PM 41.0 °F 34.3 °F 26.6 °F 57% 30.03 in 10.0 mi NNW 11.5 mph 18.4 mph N/A   Overcast
2:35 PM 42.8 °F 34.3 °F 24.8 °F 49% 30.02 in 10.0 mi NW 19.6 mph 24.2 mph N/A   Overcast
2:55 PM 42.8 °F 34.3 °F 24.8 °F 49% 30.03 in 10.0 mi NW 19.6 mph 25.3 mph N/A   Overcast
3:15 PM 42.8 °F 34.8 °F 23.0 °F 46% 30.03 in 10.0 mi NW 17.3 mph 27.6 mph N/A   Overcast
3:35 PM 41.0 °F 33.9 °F 24.8 °F 53% 30.04 in 10.0 mi North 12.7 mph - N/A   Overcast
3:55 PM 41.0 °F 33.5 °F 24.8 °F 53% 30.04 in 10.0 mi North 13.8 mph 19.6 mph N/A   Overcast
4:15 PM 42.8 °F 34.8 °F 24.8 °F 49% 30.05 in 10.0 mi North 17.3 mph 21.9 mph N/A   Overcast
4:35 PM 42.8 °F 35.1 °F 24.8 °F 49% 30.05 in 10.0 mi NNW 16.1 mph 23.0 mph N/A   Overcast
4:55 PM 42.8 °F 34.5 °F 24.8 °F 49% 30.06 in 10.0 mi NW 18.4 mph 25.3 mph N/A   Mostly Cloudy
5:15 PM 41.0 °F 32.8 °F 24.8 °F 53% 30.07 in 10.0 mi NW 16.1 mph - N/A   Partly Cloudy
5:55 PM 41.0 °F 33.5 °F 24.8 °F 53% 30.08 in 10.0 mi NNW 13.8 mph 24.2 mph N/A   Clear
6:15 PM 39.2 °F 31.2 °F 23.0 °F 52% 30.09 in 10.0 mi NW 13.8 mph - N/A   Clear
6:35 PM 37.4 °F 30.3 °F 23.0 °F 56% 30.11 in 10.0 mi NW 10.4 mph - N/A   Partly Cloudy
6:55 PM 37.4 °F 30.8 °F 24.8 °F 60% 30.12 in 10.0 mi NW 9.2 mph - N/A   Mostly Cloudy
7:15 PM 35.6 °F 28.0 °F 24.8 °F 65% 30.12 in 10.0 mi WNW 10.4 mph - N/A   Partly Cloudy
7:35 PM 35.6 °F 27.1 °F 23.0 °F 60% 30.14 in 10.0 mi WNW 12.7 mph - N/A   Partly Cloudy
7:55 PM 35.6 °F 28.0 °F 23.0 °F 60% 30.15 in 10.0 mi NW 10.4 mph - N/A   Mostly Cloudy
8:15 PM 35.6 °F 29.9 °F 23.0 °F 60% 30.15 in 10.0 mi WNW 6.9 mph - N/A   Overcast
8:35 PM 35.6 °F 28.6 °F 23.0 °F 60% 30.16 in 10.0 mi WNW 9.2 mph - N/A   Overcast
9:15 PM 35.6 °F 27.1 °F 23.0 °F 60% 30.17 in 10.0 mi WNW 12.7 mph - N/A   Overcast
9:35 PM 35.6 °F 29.2 °F 23.0 °F 60% 30.18 in 10.0 mi West 8.1 mph - N/A   Mostly Cloudy
9:55 PM 33.8 °F 30.8 °F 24.8 °F 70% 30.19 in 10.0 mi North 3.5 mph - N/A   Overcast
10:15 PM 33.8 °F 27.0 °F 23.0 °F 65% 30.20 in 10.0 mi WNW 8.1 mph - N/A   Overcast
10:35 PM 33.8 °F 26.4 °F 23.0 °F 65% 30.21 in 10.0 mi NW 9.2 mph - N/A   Overcast
10:55 PM 33.8 °F 25.8 °F 23.0 °F 65% 30.21 in 10.0 mi WNW 10.4 mph - N/A   Overcast
11:15 PM 33.8 °F 26.4 °F 21.2 °F 60% 30.21 in 10.0 mi WNW 9.2 mph - N/A   Scattered Clouds
11:35 PM 32.0 °F 23.6 °F 21.2 °F 64% 30.22 in 10.0 mi WNW 10.4 mph - N/A   Clear
11:55 PM 30.2 °F 21.9 °F 21.2 °F 69% 30.22 in 10.0 mi NW 9.2 mph - N/A   Clear