Weather History for Kahului, HI

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Saturday, August 31, 2013

  Actual Average Record
Temperature  
Mean Temperature 79 °F 80 °F  
Max Temperature 90 °F 88 °F 97 °F (1994)
Min Temperature 67 °F 71 °F 61 °F (1971)
Degree Days  
Heating Degree Days 0 0  
Month to date heating degree days 0 0  
Since 1 June heating degree days 0 0  
Since 1 July heating degree days 0 0  
Cooling Degree Days 14 15  
Month to date cooling degree days 485 456  
Year to date cooling degree days 2787 2542  
Since 1 June cooling degree days 1403 1283  
Growing Degree Days 28 (Base 50)    
Moisture  
Dew Point 67 °F    
Average Humidity 69    
Maximum Humidity 93    
Minimum Humidity 44    
Precipitation  
Precipitation 0.00 in 0.01 in 0.17 in (1968)
Month to date precipitation 0.54 0.50  
Year to date precipitation 8.66 10.70  
Snow  
Snow 0.00 in - - ()
Month to date snowfall 0.0  
Since 1 June snowfall 0.0  
Since 1 July snowfall 0.0  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 30.02 in    
Wind  
Wind Speed 11 mph (ENE)    
Max Wind Speed 33 mph    
Max Gust Speed 39 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Aug. 31, 2013 Rise Set
Actual Time 6:09 AM HST 6:42 PM HST
Civil Twilight 5:46 AM HST 7:04 PM HST
Nautical Twilight 5:20 AM HST 7:30 PM HST
Astronomical Twilight 4:53 AM HST 7:57 PM HST
Moon 2:08 AM HST (8/31) 3:29 PM HST (8/31)
Length of Visible Light 13h 17m
Length of Day
12h 32m
Waning Crescent, 19% of the Moon is Illuminated
Aug 31
Waning Crescent
Sep 5
New
Sep 12
First Quarter
Sep 19
Full
Sep 26
Last Quarter

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 71.1 °F - 66.9 °F 87% 30.04 in 10.0 mi Calm Calm - N/A   Clear
1:54 AM 71.1 °F - 66.0 °F 84% 30.03 in 10.0 mi SE 5.8 mph - N/A   Clear
2:54 AM 68.0 °F - 66.0 °F 93% 30.02 in 10.0 mi Calm Calm - N/A   Clear
3:54 AM 69.1 °F - 66.0 °F 90% 30.01 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
4:54 AM 68.0 °F - 66.0 °F 93% 30.02 in 10.0 mi SSE 3.5 mph - N/A   Overcast
5:54 AM 69.1 °F - 66.9 °F 93% 30.03 in 10.0 mi Calm Calm - N/A   Scattered Clouds
6:54 AM 72.0 °F - 68.0 °F 87% 30.04 in 10.0 mi Calm Calm - N/A   Scattered Clouds
7:54 AM 82.9 °F 84.6 °F 64.9 °F 54% 30.06 in 10.0 mi East 8.1 mph - N/A   Scattered Clouds
8:54 AM 84.9 °F 86.1 °F 64.0 °F 49% 30.07 in 10.0 mi ENE 12.7 mph 20.7 mph N/A   Scattered Clouds
9:54 AM 86.0 °F 88.8 °F 66.9 °F 53% 30.06 in 10.0 mi ENE 15.0 mph 25.3 mph N/A   Partly Cloudy
10:54 AM 89.1 °F 90.3 °F 64.0 °F 43% 30.05 in 10.0 mi ENE 19.6 mph 26.5 mph N/A   Partly Cloudy
11:54 AM 89.1 °F 92.9 °F 68.0 °F 50% 30.04 in 10.0 mi NE 21.9 mph 31.1 mph N/A   Partly Cloudy
12:54 PM 87.1 °F 90.6 °F 68.0 °F 53% 30.02 in 10.0 mi NE 27.6 mph 35.7 mph N/A   Partly Cloudy
1:54 PM 87.1 °F 92.0 °F 70.0 °F 57% 29.99 in 10.0 mi NE 26.5 mph 36.8 mph N/A   Partly Cloudy
2:54 PM 86.0 °F 90.1 °F 69.1 °F 57% 29.96 in 10.0 mi ENE 25.3 mph 35.7 mph N/A   Scattered Clouds
3:54 PM 86.0 °F 90.1 °F 69.1 °F 57% 29.96 in 10.0 mi NE 28.8 mph 38.0 mph N/A   Scattered Clouds
4:54 PM 84.0 °F 86.5 °F 66.9 °F 56% 29.95 in 10.0 mi ENE 20.7 mph 33.4 mph N/A   Scattered Clouds
5:54 PM 80.1 °F 83.2 °F 70.0 °F 71% 29.97 in 10.0 mi NE 20.7 mph 27.6 mph N/A   Partly Cloudy
6:54 PM 79.0 °F - 69.1 °F 72% 29.98 in 10.0 mi NE 21.9 mph 28.8 mph N/A   Partly Cloudy
7:54 PM 78.1 °F - 70.0 °F 76% 30.00 in 10.0 mi NE 19.6 mph - N/A   Clear
8:54 PM 77.0 °F - 69.1 °F 76% 30.01 in 10.0 mi ENE 13.8 mph 18.4 mph N/A   Overcast
9:54 PM 77.0 °F - 68.0 °F 74% 30.03 in 10.0 mi NE 18.4 mph 23.0 mph N/A   Partly Cloudy
10:54 PM 77.0 °F - 66.0 °F 69% 30.02 in 10.0 mi ENE 12.7 mph - N/A   Clear
11:54 PM 77.0 °F - 66.9 °F 71% 30.02 in 10.0 mi ENE 13.8 mph - N/A   Scattered Clouds