Keahole Point, HI

5:10 AM HST on April 29, 2017 (GMT -1000)
Kona International At Keahole

Weather History for PHKO - May, 2011

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Wednesday, May 11, 2011

  Actual Average Record
Temperature  
Mean Temperature 80 °F -  
Max Temperature 84 °F 80 °F 90 °F (1986)
Min Temperature 75 °F 70 °F 66 °F (1987)
Cooling Degree Days 14    
Growing Degree Days 30 (Base 50)    
Moisture  
Dew Point 73 °F    
Average Humidity 82    
Maximum Humidity 90    
Minimum Humidity 69    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.99 in    
Wind  
Wind Speed 7 mph (WNW)    
Max Wind Speed 13 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

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Daily Weather History Graph

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Astronomy

May. 11, 2011 Rise Set
Actual Time 5:50 AM HST 6:51 PM HST
Civil Twilight 5:26 AM HST 7:14 PM HST
Nautical Twilight 4:59 AM HST 7:42 PM HST
Astronomical Twilight 4:30 AM HST 8:10 PM HST
Moon 1:22 PM HST (5/11) 1:14 AM HST (5/11)
Length of Visible Light 13h 47m
Length of Day
13h 00m
Waxing Gibbous, 62% of the Moon is Illuminated
May 11
Waxing Gibbous
May 17
Full
May 24
Last Quarter
Jun 1
New
Jun 8
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
12:12 AM 78.8 °F - 71.6 °F 78% 29.98 in 10.0 mi SSW 10.4 mph - N/A   Overcast
12:53 AM 78.1 °F - 72.0 °F 81% 29.98 in 10.0 mi SSW 9.2 mph - N/A   Overcast
1:53 AM 77.0 °F - 73.0 °F 88% 29.97 in 10.0 mi SSW 8.1 mph - N/A   Overcast
2:53 AM 77.0 °F - 73.0 °F 88% 29.96 in 10.0 mi East 3.5 mph - N/A   Overcast
3:00 AM 77.0 °F - 71.6 °F 83% 29.96 in 10.0 mi East 4.6 mph - N/A   Overcast
3:53 AM 77.0 °F - 73.9 °F 90% 29.97 in 10.0 mi Calm Calm - N/A   Overcast
4:08 AM 75.2 °F - 71.6 °F 89% 29.96 in 10.0 mi ENE 3.5 mph - N/A   Overcast
4:38 AM 75.2 °F - 71.6 °F 89% 29.96 in 10.0 mi ENE 4.6 mph - N/A   Overcast
4:53 AM 75.9 °F - 72.0 °F 87% 29.97 in 10.0 mi NE 3.5 mph - N/A   Overcast
5:53 AM 75.9 °F - 72.0 °F 87% 29.98 in 10.0 mi NE 3.5 mph - N/A   Overcast
6:53 AM 77.0 °F - 72.0 °F 84% 30.00 in 10.0 mi NNW 8.1 mph - N/A   Overcast
7:00 AM 77.0 °F - 71.6 °F 83% 30.00 in 10.0 mi North 9.2 mph - N/A   Overcast
7:35 AM 77.0 °F - 71.6 °F 83% 30.01 in 10.0 mi NNE 6.9 mph - N/A   Overcast
7:53 AM 79.0 °F - 70.0 °F 74% 30.01 in 10.0 mi NNE 8.1 mph - N/A   Overcast
8:53 AM 81.0 °F 84.4 °F 70.0 °F 69% 30.02 in 10.0 mi North 4.6 mph - N/A   Overcast
9:53 AM 80.1 °F 83.6 °F 71.1 °F 74% 30.02 in 10.0 mi WNW 4.6 mph - N/A   Overcast
10:53 AM 80.1 °F 84.5 °F 73.9 °F 81% 30.02 in 10.0 mi WNW 6.9 mph - N/A   Overcast
11:53 AM 80.1 °F 84.5 °F 73.9 °F 81% 30.01 in 10.0 mi West 5.8 mph - N/A   Overcast
12:53 PM 80.1 °F 84.2 °F 73.0 °F 79% 29.99 in 10.0 mi WNW 5.8 mph - N/A   Overcast
1:53 PM 84.0 °F 91.9 °F 75.0 °F 74% 29.96 in 10.0 mi WNW 12.7 mph - N/A   Partly Cloudy
2:53 PM 82.0 °F 87.9 °F 73.9 °F 76% 29.94 in 10.0 mi NW 12.7 mph - N/A   Mostly Cloudy
3:53 PM 82.0 °F 87.4 °F 73.0 °F 74% 29.95 in 10.0 mi WNW 10.4 mph - N/A   Scattered Clouds
4:53 PM 80.1 °F 84.2 °F 73.0 °F 79% 29.96 in 10.0 mi WNW 8.1 mph - N/A   Overcast
5:53 PM 80.1 °F 83.8 °F 72.0 °F 76% 29.97 in 10.0 mi WSW 9.2 mph - N/A   Overcast
6:53 PM 79.0 °F - 73.0 °F 82% 29.98 in 10.0 mi WSW 6.9 mph - N/A   Overcast
7:53 PM 79.0 °F - 73.0 °F 82% 29.99 in 10.0 mi SW 6.9 mph - N/A   Overcast
8:53 PM 79.0 °F - 73.9 °F 84% 30.01 in 10.0 mi SW 10.4 mph - N/A   Overcast
9:53 PM 79.0 °F - 73.9 °F 84% 30.01 in 10.0 mi SSW 6.9 mph - N/A   Overcast
10:53 PM 78.1 °F - 73.9 °F 87% 30.02 in 10.0 mi SW 6.9 mph - N/A   Overcast
11:53 PM 78.1 °F - 73.9 °F 87% 30.01 in 10.0 mi SW 8.1 mph - N/A   Overcast