Weather History for PHKO - September, 2013

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Tuesday, September 17, 2013

  Actual Average Record
Temperature  
Mean Temperature 80 °F -  
Max Temperature 84 °F 84 °F 91 °F (1983)
Min Temperature 77 °F 73 °F 71 °F (1988)
Cooling Degree Days 16    
Growing Degree Days 30 (Base 50)    
Moisture  
Dew Point 68 °F    
Average Humidity 66    
Maximum Humidity 74    
Minimum Humidity 60    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.94 in    
Wind  
Wind Speed 7 mph (SSE)    
Max Wind Speed 12 mph    
Max Gust Speed -    
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

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Astronomy

Sep. 17, 2013 Rise Set
Actual Time 6:12 AM HST 6:24 PM HST
Civil Twilight 5:50 AM HST 6:46 PM HST
Nautical Twilight 5:24 AM HST 7:12 PM HST
Astronomical Twilight 4:58 AM HST 7:37 PM HST
Moon 5:13 PM HST (9/17) 4:28 AM HST (9/17)
Length of Visible Light 12h 56m
Length of Day
12h 12m
Waxing Gibbous, 97% of the Moon is Illuminated
Sep 17
Waxing Gibbous
Sep 19
Full
Sep 26
Last Quarter
Oct 4
New
Oct 11
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 79.0 °F - 64.9 °F 62% 29.97 in 10.0 mi East 5.8 mph - N/A   Clear
1:53 AM 78.1 °F - 64.9 °F 64% 29.96 in 10.0 mi ESE 6.9 mph - N/A   Partly Cloudy
2:53 AM 78.1 °F - 66.0 °F 66% 29.93 in 10.0 mi Calm Calm - N/A   Clear
3:53 AM 77.0 °F - 64.0 °F 64% 29.92 in 10.0 mi East 4.6 mph - N/A   Clear
4:53 AM 77.0 °F - 64.9 °F 66% 29.92 in 10.0 mi ESE 6.9 mph - N/A   Clear
5:53 AM 77.0 °F - 66.0 °F 69% 29.92 in 10.0 mi SE 10.4 mph - N/A   Partly Cloudy
6:53 AM 78.1 °F - 66.0 °F 66% 29.94 in 10.0 mi SE 9.2 mph - N/A   Partly Cloudy
7:53 AM 82.0 °F 84.5 °F 66.9 °F 60% 29.96 in 10.0 mi SE 10.4 mph - N/A   Clear
8:53 AM 82.9 °F 85.8 °F 68.0 °F 60% 29.98 in 10.0 mi SSE 9.2 mph - N/A   Clear
9:53 AM 84.0 °F 87.8 °F 69.1 °F 61% 29.98 in 10.0 mi SSW 10.4 mph - N/A   Clear
10:53 AM 82.0 °F 86.3 °F 71.1 °F 69% 29.98 in 10.0 mi SSW 9.2 mph - N/A   Overcast
11:53 AM 81.0 °F 85.2 °F 72.0 °F 74% 29.97 in 10.0 mi SW 8.1 mph - 0.00 in Rain Light Rain
12:53 PM 81.0 °F 85.2 °F 72.0 °F 74% 29.94 in 10.0 mi WSW 11.5 mph - 0.00 in Rain Light Rain
1:53 PM 82.0 °F 86.3 °F 71.1 °F 69% 29.93 in 10.0 mi SW 6.9 mph - 0.00 in Rain Light Rain
2:53 PM 84.0 °F 89.0 °F 71.1 °F 65% 29.91 in 10.0 mi WSW 9.2 mph - 0.00 in   Scattered Clouds
3:53 PM 84.0 °F 88.4 °F 70.0 °F 63% 29.90 in 10.0 mi SSW 10.4 mph - N/A   Overcast
4:53 PM 82.9 °F 87.0 °F 70.0 °F 65% 29.90 in 10.0 mi South 11.5 mph - N/A   Overcast
5:53 PM 82.0 °F 85.9 °F 70.0 °F 67% 29.91 in 10.0 mi SSE 10.4 mph - N/A   Overcast
6:53 PM 82.0 °F 85.9 °F 70.0 °F 67% 29.93 in 10.0 mi SE 10.4 mph - N/A   Overcast
7:53 PM 81.0 °F 84.4 °F 70.0 °F 69% 29.94 in 10.0 mi SE 5.8 mph - N/A   Mostly Cloudy
8:53 PM 80.1 °F 82.9 °F 69.1 °F 69% 29.96 in 10.0 mi ENE 3.5 mph - N/A   Mostly Cloudy
9:53 PM 79.0 °F - 68.0 °F 69% 29.96 in 10.0 mi ESE 6.9 mph - N/A   Mostly Cloudy
10:53 PM 79.0 °F - 68.0 °F 69% 29.95 in 10.0 mi ESE 8.1 mph - N/A   Clear
11:53 PM 78.1 °F - 66.0 °F 66% 29.94 in 10.0 mi ESE 6.9 mph - N/A   Clear