Kailua Kona, HI

7:09 AM HST on December 10, 2016 (GMT -1000)
Kona International At Keahole

Weather History for PHKO - September, 2013

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Wednesday, September 25, 2013

  Actual Average Record
Temperature  
Mean Temperature 78 °F -  
Max Temperature 84 °F 84 °F 95 °F (2015)
Min Temperature 73 °F 73 °F 71 °F (1989)
Cooling Degree Days 14    
Growing Degree Days 28 (Base 50)    
Moisture  
Dew Point 69 °F    
Average Humidity 71    
Maximum Humidity 87    
Minimum Humidity 58    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.97 in    
Wind  
Wind Speed 8 mph (SSE)    
Max Wind Speed 16 mph    
Max Gust Speed 30 mph    
Visibility 10 miles    
Events Rain    
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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Date:

Astronomy

Sep. 25, 2013 Rise Set
Actual Time 6:13 AM HST 6:17 PM HST
Civil Twilight 5:51 AM HST 6:39 PM HST
Nautical Twilight 5:26 AM HST 7:04 PM HST
Astronomical Twilight 5:00 AM HST 7:30 PM HST
Moon 11:12 PM HST (9/25) 11:48 AM HST (9/25)
Length of Visible Light 12h 47m
Length of Day
12h 03m
Waning Gibbous, 62% of the Moon is Illuminated
Sep 25
Waning Gibbous
Sep 26
Last Quarter
Oct 4
New
Oct 11
First Quarter
Oct 18
Full

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 77.0 °F - 66.0 °F 69% 29.97 in 10.0 mi ENE 4.6 mph - N/A   Scattered Clouds
1:53 AM 78.1 °F - 69.1 °F 74% 29.97 in 10.0 mi WNW 9.2 mph - 0.00 in   Overcast
2:53 AM 78.1 °F - 69.1 °F 74% 29.95 in 10.0 mi West 16.1 mph - N/A   Overcast
3:53 AM 75.9 °F - 66.9 °F 74% 29.94 in 10.0 mi ENE 4.6 mph - 0.00 in   Overcast
4:53 AM 75.0 °F - 66.9 °F 76% 29.95 in 10.0 mi ESE 6.9 mph - N/A   Clear
5:53 AM 73.9 °F - 64.9 °F 73% 29.96 in 10.0 mi East 5.8 mph - N/A   Clear
6:53 AM 75.9 °F - 64.9 °F 69% 29.97 in 10.0 mi NE 5.8 mph - N/A   Clear
7:53 AM 81.0 °F 82.7 °F 64.9 °F 58% 29.99 in 10.0 mi SSE 4.6 mph - N/A   Clear
8:53 AM 82.9 °F 85.4 °F 66.9 °F 58% 30.01 in 10.0 mi South 10.4 mph - N/A   Clear
9:53 AM 82.9 °F 85.8 °F 68.0 °F 60% 30.02 in 10.0 mi South 11.5 mph - N/A   Clear
10:53 AM 84.0 °F 87.8 °F 69.1 °F 61% 30.01 in 10.0 mi South 10.4 mph - N/A   Clear
11:53 AM 84.9 °F 88.8 °F 69.1 °F 59% 29.99 in 10.0 mi SSW 11.5 mph - N/A   Partly Cloudy
12:53 PM 84.9 °F 88.8 °F 69.1 °F 59% 29.97 in 10.0 mi SW 11.5 mph - N/A   Scattered Clouds
1:53 PM 84.0 °F 88.4 °F 70.0 °F 63% 29.95 in 10.0 mi WSW 9.2 mph - N/A   Scattered Clouds
2:53 PM 82.9 °F 87.0 °F 70.0 °F 65% 29.94 in 10.0 mi WSW 11.5 mph - N/A   Overcast
3:53 PM 79.0 °F - 69.1 °F 72% 29.94 in 7.0 mi NE 10.4 mph 29.9 mph 0.00 in Rain Heavy Rain
4:10 PM 78.8 °F - 69.8 °F 74% 29.93 in 10.0 mi SW 11.5 mph - N/A Rain Light Rain
4:53 PM 80.1 °F 83.6 °F 71.1 °F 74% 29.94 in 10.0 mi SW 8.1 mph - N/A   Overcast
5:53 PM 79.0 °F - 70.0 °F 74% 29.94 in 10.0 mi East 4.6 mph - N/A   Overcast
6:53 PM 80.1 °F 82.9 °F 69.1 °F 69% 29.95 in 10.0 mi Calm Calm - N/A   Overcast
7:53 PM 77.0 °F - 70.0 °F 79% 29.97 in 10.0 mi SE 6.9 mph - N/A   Overcast
8:53 PM 75.0 °F - 70.0 °F 84% 29.98 in 10.0 mi SE 13.8 mph - N/A   Overcast
9:53 PM 75.0 °F - 70.0 °F 84% 29.99 in 10.0 mi SSE 12.7 mph - N/A   Overcast
10:53 PM 73.9 °F - 70.0 °F 87% 29.98 in 10.0 mi SSE 11.5 mph - N/A   Mostly Cloudy
11:53 PM 73.0 °F - 69.1 °F 87% 29.97 in 10.0 mi SE 10.4 mph - N/A   Overcast