Weather History for Kahului, HI

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Friday, December 14, 2012

  Actual Average Record
Temperature  
Mean Temperature 75 °F 73 °F  
Max Temperature 80 °F 82 °F 87 °F (1991)
Min Temperature 69 °F 65 °F 57 °F (2002)
Degree Days  
Heating Degree Days 0 0  
Month to date heating degree days 0 0  
Since 1 July heating degree days 0 0  
Cooling Degree Days 10 8  
Month to date cooling degree days 141 127  
Year to date cooling degree days 3784 3834  
Growing Degree Days 24 (Base 50)    
Moisture  
Dew Point 63 °F    
Average Humidity 71    
Maximum Humidity 90    
Minimum Humidity 51    
Precipitation  
Precipitation 0.03 in 0.12 in 1.00 in (1996)
Month to date precipitation 0.09 1.47  
Year to date precipitation 5.03 15.95  
Snow  
Snow 0.00 in - - ()
Month to date snowfall 0.0  
Since 1 July snowfall 0.0  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 30.13 in    
Wind  
Wind Speed 18 mph (NE)    
Max Wind Speed 29 mph    
Max Gust Speed 39 mph    
Visibility 10 miles    
Events Rain    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Dec. 14, 2012 Rise Set
Actual Time 6:54 AM HST 5:47 PM HST
Civil Twilight 6:30 AM HST 6:11 PM HST
Nautical Twilight 6:02 AM HST 6:38 PM HST
Astronomical Twilight 5:35 AM HST 7:06 PM HST
Moon 8:15 AM HST (12/14) 7:43 PM HST (12/14)
Length of Visible Light 11h 40m
Length of Day
10h 52m
Waxing Crescent, 4% of the Moon is Illuminated
Dec 14
Waxing Crescent
Dec 19
First Quarter
Dec 28
Full
Jan 4
Last Quarter
Jan 11
New

Hourly Weather History & Observations

Time (HST) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:39 AM 69.8 °F - 66.2 °F 88% 30.14 in 10.0 mi NE 15.0 mph 24.2 mph 0.01 in Rain Light Rain
12:49 AM 69.8 °F - 66.2 °F 88% 30.14 in 10.0 mi NE 17.3 mph 24.2 mph 0.01 in Rain Light Rain
12:54 AM 70.0 °F - 66.9 °F 90% 30.15 in 10.0 mi ENE 17.3 mph 25.3 mph 0.01 in Rain Light Rain
1:05 AM 69.8 °F - 66.2 °F 88% 30.13 in 10.0 mi ENE 15.0 mph 25.3 mph 0.00 in Rain Light Rain
1:38 AM 69.8 °F - 66.2 °F 88% 30.13 in 10.0 mi NE 16.1 mph 24.2 mph 0.00 in Rain Light Rain
1:54 AM 69.1 °F - 66.0 °F 90% 30.14 in 10.0 mi ENE 11.5 mph 26.5 mph 0.00 in Rain Light Rain
2:13 AM 69.8 °F - 66.2 °F 88% 30.13 in 7.0 mi ENE 16.1 mph 21.9 mph 0.00 in Rain Light Rain
2:52 AM 69.8 °F - 64.4 °F 83% 30.12 in 10.0 mi ENE 13.8 mph 23.0 mph 0.02 in Rain Light Rain
2:54 AM 69.1 °F - 64.9 °F 87% 30.14 in 10.0 mi ENE 15.0 mph 21.9 mph 0.02 in Rain Light Rain
3:54 AM 71.1 °F - 64.0 °F 78% 30.12 in 10.0 mi NE 16.1 mph 26.5 mph 0.00 in   Mostly Cloudy
4:54 AM 72.0 °F - 64.9 °F 78% 30.12 in 10.0 mi NE 17.3 mph 24.2 mph 0.00 in Rain Light Rain
5:54 AM 71.1 °F - 64.9 °F 81% 30.12 in 10.0 mi NE 15.0 mph 24.2 mph 0.00 in Rain Light Rain
6:54 AM 71.1 °F - 63.0 °F 75% 30.14 in 10.0 mi ENE 16.1 mph 24.2 mph 0.00 in   Partly Cloudy
7:54 AM 72.0 °F - 64.9 °F 78% 30.15 in 10.0 mi ENE 17.3 mph 23.0 mph 0.00 in Rain Light Rain
8:54 AM 73.9 °F - 64.0 °F 71% 30.17 in 10.0 mi ENE 13.8 mph 25.3 mph 0.00 in   Scattered Clouds
9:54 AM 75.9 °F - 64.9 °F 69% 30.17 in 10.0 mi NE 19.6 mph 31.1 mph 0.00 in   Scattered Clouds
10:54 AM 75.9 °F - 64.9 °F 69% 30.17 in 10.0 mi NE 20.7 mph 28.8 mph 0.00 in Rain Light Rain
11:54 AM 79.0 °F - 60.1 °F 52% 30.14 in 10.0 mi ENE 23.0 mph 34.5 mph 0.00 in   Scattered Clouds
12:54 PM 80.1 °F 80.9 °F 60.1 °F 50% 30.12 in 10.0 mi ENE 17.3 mph 31.1 mph N/A   Partly Cloudy
1:54 PM 79.0 °F - 60.1 °F 52% 30.08 in 10.0 mi ENE 20.7 mph 35.7 mph N/A   Partly Cloudy
2:54 PM 79.0 °F - 59.0 °F 50% 30.06 in 10.0 mi ENE 18.4 mph 33.4 mph N/A   Partly Cloudy
3:54 PM 78.1 °F - 60.1 °F 54% 30.06 in 10.0 mi ENE 21.9 mph 34.5 mph N/A   Partly Cloudy
4:54 PM 75.9 °F - 62.1 °F 62% 30.08 in 10.0 mi ENE 23.0 mph 38.0 mph N/A   Partly Cloudy
5:54 PM 73.9 °F - 62.1 °F 66% 30.10 in 10.0 mi NE 19.6 mph 29.9 mph N/A   Partly Cloudy
6:54 PM 73.0 °F - 62.1 °F 68% 30.12 in 10.0 mi NE 15.0 mph - N/A   Partly Cloudy
7:54 PM 73.0 °F - 57.9 °F 59% 30.13 in 10.0 mi NE 15.0 mph - N/A   Clear
8:54 PM 73.0 °F - 59.0 °F 61% 30.14 in 10.0 mi NE 18.4 mph - N/A   Partly Cloudy
9:54 PM 73.0 °F - 64.0 °F 73% 30.15 in 10.0 mi NE 23.0 mph - N/A   Partly Cloudy
10:54 PM 71.1 °F - 64.9 °F 81% 30.14 in 10.0 mi NE 19.6 mph - 0.00 in   Clear
11:54 PM 72.0 °F - 63.0 °F 73% 30.14 in 10.0 mi NE 16.1 mph 24.2 mph N/A   Mostly Cloudy