Weather History for Kahului, HI

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Friday, April 12, 2013

  Actual Average Record
Temperature  
Mean Temperature 76 °F 74 °F  
Max Temperature 88 °F 82 °F 88 °F (1954)
Min Temperature 64 °F 66 °F 58 °F (1951)
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 11 9  
Month to date cooling degree days 105 108  
Year to date cooling degree days 771 762  
Growing Degree Days 26 (Base 50)    
Moisture  
Dew Point 68 °F    
Average Humidity 78    
Maximum Humidity 100    
Minimum Humidity 55    
Precipitation  
Precipitation T in 0.06 in 0.19 in (1989)
Month to date precipitation T 0.77  
Year to date precipitation 6.13 7.98  
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 29.97 in    
Wind  
Wind Speed 6 mph (NE)    
Max Wind Speed 17 mph    
Max Gust Speed 21 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

Apr. 12, 2013 Rise Set
Actual Time 6:09 AM HST 6:43 PM HST
Civil Twilight 5:46 AM HST 7:06 PM HST
Nautical Twilight 5:20 AM HST 7:32 PM HST
Astronomical Twilight 4:53 AM HST 7:59 PM HST
Moon 7:43 AM HST (4/12) 9:05 PM HST (4/12)
Length of Visible Light 13h 19m
Length of Day
12h 34m
Waxing Crescent, 6% of the Moon is Illuminated
Apr 12
Waxing Crescent
Apr 18
First Quarter
Apr 25
Full
May 2
Last Quarter
May 9
New

Hourly Weather History & Observations

Time (HST) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:54 AM 69.1 °F - 66.9 °F 93% 29.99 in 10.0 mi South 4.6 mph - N/A   Clear
1:54 AM 70.0 °F - 68.0 °F 93% 29.98 in 10.0 mi East 5.8 mph - N/A   Overcast
2:54 AM 66.9 °F - 66.9 °F 100% 29.96 in 10.0 mi South 5.8 mph - N/A   Clear
3:54 AM 66.9 °F - 66.9 °F 100% 29.95 in 10.0 mi ESE 6.9 mph - N/A   Clear
4:54 AM 66.0 °F - 64.9 °F 96% 29.97 in 10.0 mi Calm Calm - N/A   Clear
5:54 AM 64.0 °F - 64.0 °F 100% 29.98 in 10.0 mi South 5.8 mph - N/A   Clear
6:54 AM 68.0 °F - 66.0 °F 93% 29.99 in 10.0 mi Calm Calm - N/A   Clear
7:54 AM 75.0 °F - 69.1 °F 82% 30.00 in 10.0 mi SW 3.5 mph - N/A   Partly Cloudy
8:54 AM 80.1 °F 82.7 °F 68.0 °F 67% 30.01 in 10.0 mi NNW 3.5 mph - N/A   Partly Cloudy
9:54 AM 82.9 °F 85.8 °F 68.0 °F 60% 30.00 in 10.0 mi NNW 5.8 mph - N/A   Partly Cloudy
10:54 AM 84.0 °F 87.8 °F 69.1 °F 61% 29.99 in 10.0 mi Variable 6.9 mph - N/A   Scattered Clouds
11:54 AM 84.0 °F 87.0 °F 68.0 °F 58% 29.97 in 10.0 mi NE 15.0 mph - N/A   Scattered Clouds
12:54 PM 84.9 °F 87.6 °F 66.9 °F 55% 29.95 in 10.0 mi NE 12.7 mph 19.6 mph N/A   Scattered Clouds
1:54 PM 88.0 °F 92.1 °F 69.1 °F 53% 29.94 in 10.0 mi NE 12.7 mph - N/A   Mostly Cloudy
2:54 PM 84.9 °F 87.6 °F 66.9 °F 55% 29.94 in 10.0 mi NE 9.2 mph - N/A   Scattered Clouds
3:54 PM 82.9 °F 85.0 °F 66.0 °F 56% 29.93 in 10.0 mi NE 9.2 mph - 0.00 in   Mostly Cloudy
4:54 PM 81.0 °F 84.1 °F 69.1 °F 67% 29.92 in 10.0 mi ENE 6.9 mph - N/A   Scattered Clouds
5:54 PM 79.0 °F - 66.9 °F 66% 29.94 in 10.0 mi NNE 5.8 mph - N/A   Mostly Cloudy
6:54 PM 78.1 °F - 69.1 °F 74% 29.95 in 10.0 mi ENE 3.5 mph - N/A   Overcast
7:54 PM 77.0 °F - 68.0 °F 74% 29.95 in 10.0 mi NNW 4.6 mph - N/A   Scattered Clouds
8:54 PM 75.9 °F - 69.1 °F 79% 29.96 in 10.0 mi NNW 3.5 mph - N/A   Mostly Cloudy
9:54 PM 75.9 °F - 68.0 °F 76% 29.98 in 10.0 mi Calm Calm - N/A   Overcast
10:54 PM 75.0 °F - 69.1 °F 82% 29.99 in 10.0 mi WSW 3.5 mph - N/A   Overcast
11:54 PM 75.0 °F - 69.1 °F 82% 29.97 in 10.0 mi SE 4.6 mph - N/A   Overcast