Keahole Point, HI

3:35 AM HST on April 27, 2017 (GMT -1000)
Kona International At Keahole

Weather History for PHKO - August, 2013

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Tuesday, August 20, 2013

  Actual Average Record
Temperature  
Mean Temperature 80 °F -  
Max Temperature 84 °F 84 °F 92 °F (1985)
Min Temperature 75 °F 73 °F 71 °F (1989)
Cooling Degree Days 14    
Growing Degree Days 30 (Base 50)    
Moisture  
Dew Point 69 °F    
Average Humidity 66    
Maximum Humidity 74    
Minimum Humidity 59    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.95 in    
Wind  
Wind Speed 8 mph (SW)    
Max Wind Speed 14 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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Date:

Astronomy

Aug. 20, 2013 Rise Set
Actual Time 6:06 AM HST 6:48 PM HST
Civil Twilight 5:43 AM HST 7:11 PM HST
Nautical Twilight 5:16 AM HST 7:37 PM HST
Astronomical Twilight 4:49 AM HST 8:04 PM HST
Moon 6:37 PM HST (8/20) 5:43 AM HST (8/20)
Length of Visible Light 13h 27m
Length of Day
12h 42m
Full, 100% of the Moon is Illuminated
Aug 20
Full
Aug 20
Full
Aug 27
Last Quarter
Sep 5
New
Sep 12
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
12:53 AM 80.1 °F 82.1 °F 66.0 °F 62% 29.98 in 10.0 mi SW 5.8 mph - N/A   Mostly Cloudy
1:53 AM 80.1 °F 82.7 °F 68.0 °F 67% 29.96 in 10.0 mi South 5.8 mph - N/A   Mostly Cloudy
2:53 AM 79.0 °F - 66.9 °F 66% 29.95 in 10.0 mi SE 8.1 mph - N/A   Overcast
3:53 AM 79.0 °F - 66.9 °F 66% 29.94 in 10.0 mi SE 6.9 mph - N/A   Scattered Clouds
4:53 AM 77.0 °F - 66.0 °F 69% 29.94 in 10.0 mi ESE 6.9 mph - N/A   Clear
5:53 AM 75.9 °F - 63.0 °F 64% 29.94 in 10.0 mi SE 9.2 mph - N/A   Clear
6:53 AM 77.0 °F - 64.0 °F 64% 29.96 in 10.0 mi SE 9.2 mph - N/A   Clear
7:53 AM 81.0 °F 83.3 °F 66.9 °F 62% 29.96 in 10.0 mi SSE 12.7 mph - N/A   Clear
8:53 AM 82.0 °F 84.9 °F 68.0 °F 62% 29.97 in 10.0 mi South 11.5 mph - N/A   Clear
9:53 AM 82.9 °F 86.5 °F 69.1 °F 63% 29.98 in 10.0 mi South 9.2 mph - N/A   Clear
10:53 AM 82.9 °F 86.5 °F 69.1 °F 63% 29.98 in 10.0 mi South 13.8 mph - N/A   Clear
11:53 AM 84.9 °F 89.4 °F 70.0 °F 61% 29.97 in 10.0 mi South 13.8 mph - N/A   Clear
12:53 PM 84.9 °F 88.8 °F 69.1 °F 59% 29.96 in 10.0 mi SSW 12.7 mph - N/A   Partly Cloudy
1:53 PM 84.9 °F 88.8 °F 69.1 °F 59% 29.94 in 10.0 mi SSW 11.5 mph - N/A   Mostly Cloudy
2:53 PM 84.9 °F 88.8 °F 69.1 °F 59% 29.93 in 10.0 mi WSW 9.2 mph - N/A   Mostly Cloudy
3:53 PM 82.9 °F 87.0 °F 70.0 °F 65% 29.92 in 10.0 mi WSW 8.1 mph - N/A   Scattered Clouds
4:53 PM 82.9 °F 86.5 °F 69.1 °F 63% 29.91 in 10.0 mi West 6.9 mph - N/A   Mostly Cloudy
5:53 PM 82.9 °F 85.8 °F 68.0 °F 60% 29.91 in 10.0 mi West 5.8 mph - N/A   Partly Cloudy
6:53 PM 81.0 °F 84.1 °F 69.1 °F 67% 29.93 in 10.0 mi West 6.9 mph - N/A   Partly Cloudy
7:53 PM 81.0 °F 84.1 °F 69.1 °F 67% 29.94 in 10.0 mi WNW 8.1 mph - N/A   Mostly Cloudy
8:15 PM 80.6 °F 83.9 °F 69.8 °F 70% 29.94 in 10.0 mi West 6.9 mph - N/A   Overcast
8:33 PM 80.6 °F 83.9 °F 69.8 °F 70% 29.95 in 10.0 mi West 10.4 mph - N/A   Overcast
8:53 PM 80.1 °F 83.2 °F 70.0 °F 71% 29.96 in 10.0 mi West 11.5 mph - N/A   Overcast
9:53 PM 80.1 °F 83.2 °F 70.0 °F 71% 29.97 in 10.0 mi West 6.9 mph - N/A   Overcast
10:09 PM 80.6 °F 83.9 °F 69.8 °F 70% 29.97 in 10.0 mi West 8.1 mph - N/A   Overcast
10:35 PM 80.6 °F 83.9 °F 69.8 °F 70% 29.97 in 10.0 mi West 9.2 mph - N/A   Overcast
10:53 PM 80.1 °F 83.6 °F 71.1 °F 74% 29.97 in 10.0 mi West 6.9 mph - N/A   Mostly Cloudy
11:42 PM 80.6 °F 83.9 °F 69.8 °F 70% 29.96 in 10.0 mi West 9.2 mph - N/A   Overcast
11:53 PM 80.1 °F 83.2 °F 70.0 °F 71% 29.96 in 10.0 mi West 8.1 mph - N/A   Overcast