Weather History for Keahole Point, HI

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Tuesday, September 18, 2012

  Actual Average Record
Temperature  
Mean Temperature 78 °F -  
Max Temperature 82 °F 84 °F 93 °F (1987)
Min Temperature 75 °F 73 °F 71 °F (1989)
Cooling Degree Days 14    
Growing Degree Days 28 (Base 50)    
Moisture  
Dew Point 65 °F    
Average Humidity 64    
Maximum Humidity 76    
Minimum Humidity 54    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.94 in    
Wind  
Wind Speed 5 mph (South)    
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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Date:

Astronomy

Sep. 18, 2012 Rise Set
Actual Time 6:12 AM HST 6:23 PM HST
Civil Twilight 5:50 AM HST 6:45 PM HST
Nautical Twilight 5:24 AM HST 7:10 PM HST
Astronomical Twilight 4:59 AM HST 7:36 PM HST
Moon 8:51 AM HST (9/18) 8:31 PM HST (9/18)
Length of Visible Light 12h 54m
Length of Day
12h 11m
Waxing Crescent, 11% of the Moon is Illuminated
Sep 18
Waxing Crescent
Sep 22
First Quarter
Sep 29
Full
Oct 7
Last Quarter
Oct 15
New

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 75.9 °F - 63.0 °F 64% 29.94 in 10.0 mi SE 6.9 mph - N/A   Scattered Clouds
1:53 AM 75.9 °F - 64.0 °F 67% 29.94 in 10.0 mi ESE 6.9 mph - N/A   Scattered Clouds
2:53 AM 75.9 °F - 64.0 °F 67% 29.92 in 10.0 mi Calm Calm - N/A   Partly Cloudy
3:22 AM 75.2 °F - 64.4 °F 69% 29.92 in 10.0 mi Calm Calm - N/A   Overcast
3:31 AM 75.2 °F - 66.2 °F 73% 29.92 in 10.0 mi Calm Calm - N/A   Overcast
3:53 AM 75.9 °F - 68.0 °F 76% 29.92 in 10.0 mi Calm Calm - 0.00 in Rain Light Rain
4:53 AM 75.0 °F - 66.0 °F 73% 29.93 in 10.0 mi ESE 8.1 mph - 0.00 in   Overcast
5:53 AM 75.0 °F - 66.9 °F 76% 29.94 in 10.0 mi Calm Calm - N/A   Overcast
6:53 AM 75.0 °F - 66.9 °F 76% 29.96 in 10.0 mi ESE 5.8 mph - N/A   Mostly Cloudy
7:00 AM 75.2 °F - 66.2 °F 73% 29.95 in 10.0 mi ESE 6.9 mph - N/A   Overcast
7:53 AM 78.1 °F - 66.9 °F 68% 29.97 in 10.0 mi SSE 5.8 mph - N/A   Mostly Cloudy
8:53 AM 79.0 °F - 66.9 °F 66% 29.98 in 10.0 mi WSW 6.9 mph - N/A   Partly Cloudy
9:53 AM 81.0 °F 83.0 °F 66.0 °F 60% 29.98 in 10.0 mi WSW 8.1 mph - N/A   Clear
10:53 AM 82.0 °F 84.5 °F 66.9 °F 60% 29.96 in 10.0 mi West 10.4 mph - N/A   Clear
11:53 AM 82.0 °F 84.1 °F 66.0 °F 58% 29.95 in 10.0 mi WSW 10.4 mph - N/A   Clear
12:53 PM 82.9 °F 84.6 °F 64.9 °F 54% 29.93 in 10.0 mi West 11.5 mph - N/A   Clear
1:53 PM 82.9 °F 85.0 °F 66.0 °F 56% 29.91 in 10.0 mi West 11.5 mph - N/A   Clear
2:53 PM 82.9 °F 85.0 °F 66.0 °F 56% 29.90 in 10.0 mi WSW 10.4 mph - N/A   Clear
3:53 PM 82.0 °F 84.5 °F 66.9 °F 60% 29.89 in 10.0 mi WSW 9.2 mph - N/A   Clear
4:53 PM 81.0 °F 83.0 °F 66.0 °F 60% 29.89 in 10.0 mi SW 10.4 mph - N/A   Clear
5:53 PM 80.1 °F 81.7 °F 64.0 °F 58% 29.92 in 10.0 mi SSW 8.1 mph - N/A   Mostly Cloudy
6:53 PM 79.0 °F - 64.9 °F 62% 29.94 in 10.0 mi South 5.8 mph - N/A   Overcast
7:53 PM 79.0 °F - 63.0 °F 58% 29.95 in 10.0 mi SSE 4.6 mph - N/A   Mostly Cloudy
8:53 PM 78.1 °F - 64.0 °F 62% 29.97 in 10.0 mi ESE 4.6 mph - N/A   Mostly Cloudy
9:53 PM 79.0 °F - 63.0 °F 58% 29.98 in 10.0 mi Calm Calm - N/A   Overcast
10:53 PM 78.1 °F - 63.0 °F 60% 29.98 in 10.0 mi Calm Calm - N/A   Overcast
11:53 PM 77.0 °F - 63.0 °F 62% 29.98 in 10.0 mi SE 5.8 mph - N/A   Partly Cloudy