Keahole Point, HI

7:31 PM HST on June 18, 2018 (GMT -1000)
Kona International At Keahole

Weather History for PHKO - December, 2017

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Thursday, December 7, 2017

  Actual Average Record
Temperature  
Mean Temperature 72 °F -  
Max Temperature 79 °F 80 °F 89 °F (1988)
Min Temperature 66 °F 68 °F 62 °F (1986)
Cooling Degree Days 8    
Growing Degree Days 22 (Base 50)    
Moisture  
Dew Point 58 °F    
Average Humidity 60    
Maximum Humidity 68    
Minimum Humidity 52    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.02 in    
Wind  
Wind Speed 6 mph (NE)    
Max Wind Speed 9 mph    
Max Gust Speed -    
Visibility 10 miles    
Events      
Averages and records for this station are not official NWS values.
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

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Astronomy

Dec. 07, 2017 Rise Set
Actual Time 6:46 AM HST 5:45 PM HST
Civil Twilight 6:22 AM HST 6:09 PM HST
Nautical Twilight 5:55 AM HST 6:36 PM HST
Astronomical Twilight 5:28 AM HST 7:03 PM HST
Moon 10:28 PM HST (12/7) 10:47 AM HST (12/7)
Length of Visible Light 11h 46m
Length of Day
10h 58m
Waning Gibbous, 76% of the Moon is Illuminated
Dec 7
Waning Gibbous
Dec 9
Last Quarter
Dec 17
New
Dec 25
First Quarter
Jan 1
Full

Hourly Weather History & Observations

Time (HST) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
1:53 AM 68.0 °F 57.0 °F 68% 30.02 in 10.0 mi East 5.8 mph - N/A   Overcast
2:53 AM 68.0 °F 57.0 °F 68% 30.01 in 10.0 mi East 6.9 mph - N/A   Overcast
3:53 AM 66.9 °F 55.9 °F 68% 30.00 in 10.0 mi East 6.9 mph - N/A   Mostly Cloudy
4:53 AM 66.0 °F 55.0 °F 68% 30.00 in 10.0 mi ENE 6.9 mph - N/A   Mostly Cloudy
5:53 AM 66.9 °F 55.0 °F 66% 30.00 in 10.0 mi East 5.8 mph - N/A   Clear
6:53 AM 66.9 °F 55.0 °F 66% 30.01 in 10.0 mi East 6.9 mph - N/A   Partly Cloudy
7:53 AM 71.1 °F 55.0 °F 57% 30.03 in 10.0 mi East 5.8 mph - N/A   Partly Cloudy
8:53 AM 75.9 °F 57.9 °F 54% 30.04 in 10.0 mi Calm Calm - N/A   Clear
9:53 AM 75.9 °F 59.0 °F 56% 30.04 in 10.0 mi West 5.8 mph - N/A   Scattered Clouds
10:53 AM 77.0 °F 59.0 °F 54% 30.03 in 10.0 mi West 5.8 mph - N/A   Clear
11:53 AM 77.0 °F 59.0 °F 54% 30.02 in 10.0 mi WNW 9.2 mph - N/A   Scattered Clouds
12:53 PM 78.1 °F 60.1 °F 54% 30.00 in 10.0 mi West 8.1 mph - N/A   Scattered Clouds
1:53 PM 79.0 °F 60.1 °F 52% 29.99 in 10.0 mi WNW 9.2 mph - N/A   Overcast
2:53 PM 77.0 °F 60.1 °F 56% 29.99 in 10.0 mi WNW 6.9 mph - N/A   Overcast
3:53 PM 77.0 °F 59.0 °F 54% 29.99 in 10.0 mi WNW 6.9 mph - N/A   Scattered Clouds
4:53 PM 77.0 °F 59.0 °F 54% 29.99 in 10.0 mi NW 8.1 mph - N/A   Scattered Clouds
5:53 PM 75.0 °F 57.9 °F 55% 30.01 in 10.0 mi NW 3.5 mph - N/A   Scattered Clouds
6:53 PM 75.0 °F 57.9 °F 55% 30.03 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
8:53 PM 72.0 °F 59.0 °F 64% 30.04 in 10.0 mi ESE 6.9 mph - N/A   Partly Cloudy
9:53 PM 71.1 °F 57.9 °F 63% 30.04 in 10.0 mi ESE 8.1 mph - N/A   Mostly Cloudy
10:53 PM 71.1 °F 57.9 °F 63% 30.06 in 10.0 mi ESE 5.8 mph - N/A   Partly Cloudy
11:53 PM 70.0 °F 57.9 °F 65% 30.06 in 10.0 mi ENE 4.6 mph - N/A   Overcast