Weather History for Kahului, HI

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Saturday, July 20, 2013

  Actual Average Record
Temperature  
Mean Temperature 81 °F 79 °F  
Max Temperature 91 °F 87 °F 94 °F (1953)
Min Temperature 70 °F 71 °F 59 °F (1949)
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 16 14  
Month to date cooling degree days 291 280  
Year to date cooling degree days 2117 1927  
Since 1 June cooling degree days 733 668  
Growing Degree Days 30 (Base 50)    
Moisture  
Dew Point 72 °F    
Average Humidity 80    
Maximum Humidity 100    
Minimum Humidity 59    
Precipitation  
Precipitation T in 0.02 in 0.50 in (2014)
Month to date precipitation 0.06 0.29  
Year to date precipitation 7.32 9.99  
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 30.05 in    
Wind  
Wind Speed 13 mph (ENE)    
Max Wind Speed 26 mph    
Max Gust Speed 33 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Daily Weather History Graph

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Date:

Astronomy

Jul. 20, 2013 Rise Set
Actual Time 5:55 AM HST 7:08 PM HST
Civil Twilight 5:31 AM HST 7:32 PM HST
Nautical Twilight 5:02 AM HST 8:01 PM HST
Astronomical Twilight 4:33 AM HST 8:30 PM HST
Moon 5:24 PM HST (7/20) 3:46 AM HST (7/20)
Length of Visible Light 14h 01m
Length of Day
13h 13m
Waxing Gibbous, 95% of the Moon is Illuminated
Jul 20
Waxing Gibbous
Jul 22
Full
Jul 29
Last Quarter
Aug 6
New
Aug 14
First 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 75.9 °F - 73.9 °F 94% 30.09 in 10.0 mi NE 11.5 mph - N/A   Clear
1:54 AM 75.0 °F - 73.9 °F 96% 30.07 in 10.0 mi NE 10.4 mph - N/A   Clear
2:54 AM 73.9 °F - 73.0 °F 97% 30.05 in 10.0 mi NE 8.1 mph - N/A   Clear
3:54 AM 73.9 °F - 71.1 °F 91% 30.04 in 10.0 mi NE 10.4 mph - N/A   Clear
4:54 AM 73.9 °F - 72.0 °F 93% 30.04 in 10.0 mi NE 11.5 mph - N/A   Clear
5:54 AM 70.0 °F - 69.1 °F 97% 30.06 in 10.0 mi East 5.8 mph - N/A   Partly Cloudy
6:54 AM 72.0 °F - 69.1 °F 91% 30.07 in 10.0 mi East 5.8 mph - N/A   Partly Cloudy
7:54 AM 78.1 °F - 71.1 °F 79% 30.08 in 10.0 mi SSE 3.5 mph - N/A   Partly Cloudy
8:54 AM 84.0 °F 89.0 °F 71.1 °F 65% 30.07 in 10.0 mi ENE 15.0 mph 20.7 mph N/A   Partly Cloudy
9:54 AM 84.9 °F 91.4 °F 73.0 °F 67% 30.07 in 10.0 mi NE 16.1 mph 24.2 mph N/A   Partly Cloudy
10:54 AM 88.0 °F 95.6 °F 73.0 °F 61% 30.06 in 10.0 mi ENE 18.4 mph 25.3 mph N/A   Partly Cloudy
11:54 AM 88.0 °F 96.5 °F 73.9 °F 63% 30.05 in 10.0 mi NE 20.7 mph 27.6 mph N/A   Scattered Clouds
12:54 PM 90.0 °F 100.2 °F 75.0 °F 61% 30.04 in 10.0 mi ENE 20.7 mph 31.1 mph N/A   Scattered Clouds
1:54 PM 84.9 °F 92.1 °F 73.9 °F 69% 30.03 in 10.0 mi ENE 20.7 mph 26.5 mph N/A   Scattered Clouds
2:54 PM 89.1 °F 98.0 °F 73.9 °F 61% 30.01 in 10.0 mi ENE 19.6 mph 32.2 mph N/A   Scattered Clouds
3:54 PM 87.1 °F 94.5 °F 73.0 °F 63% 30.00 in 10.0 mi ENE 24.2 mph 33.4 mph 0.00 in   Scattered Clouds
4:54 PM 84.9 °F 90.1 °F 71.1 °F 63% 29.99 in 10.0 mi NE 23.0 mph 33.4 mph N/A   Clear
5:54 PM 82.0 °F 86.7 °F 72.0 °F 71% 29.99 in 10.0 mi NE 21.9 mph 33.4 mph N/A   Scattered Clouds
6:54 PM 80.1 °F 83.6 °F 71.1 °F 74% 30.03 in 10.0 mi ENE 17.3 mph 26.5 mph N/A   Mostly Cloudy
7:54 PM 78.1 °F - 70.0 °F 76% 30.05 in 10.0 mi ENE 11.5 mph 21.9 mph N/A   Clear
9:54 PM 77.0 °F - 70.0 °F 79% 30.06 in 10.0 mi NE 15.0 mph - N/A   Partly Cloudy
10:54 PM 75.9 °F - 71.1 °F 85% 30.06 in 10.0 mi NE 13.8 mph - N/A   Clear
11:54 PM 75.0 °F - 68.0 °F 79% 30.06 in 10.0 mi ENE 9.2 mph - N/A   Partly Cloudy