Weather History for Keahole Point, HI

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Saturday, May 12, 2012

  Actual Average Record
Temperature  
Mean Temperature 76 °F -  
Max Temperature 82 °F 80 °F 89 °F (1988)
Min Temperature 71 °F 70 °F 67 °F (1987)
Cooling Degree Days 12    
Growing Degree Days 26 (Base 50)    
Moisture  
Dew Point 61 °F    
Average Humidity 61    
Maximum Humidity 73    
Minimum Humidity 51    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.01 in    
Wind  
Wind Speed 9 mph (South)    
Max Wind Speed 15 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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Astronomy

May. 12, 2012 Rise Set
Actual Time 5:49 AM HST 6:51 PM HST
Civil Twilight 5:25 AM HST 7:15 PM HST
Nautical Twilight 4:58 AM HST 7:43 PM HST
Astronomical Twilight 4:29 AM HST 8:11 PM HST
Moon 12:27 AM HST (5/12) 12:20 PM HST (5/12)
Length of Visible Light 13h 49m
Length of Day
13h 02m
Waning Gibbous, 50% of the Moon is Illuminated
May 12
Waning Gibbous
May 20
New
May 28
First Quarter
Jun 4
Full
Jun 11
Last 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 72.0 °F - 63.0 °F 73% 29.99 in 10.0 mi SE 10.4 mph - N/A   Overcast
1:53 AM 72.0 °F - 60.1 °F 66% 29.98 in 10.0 mi SE 9.2 mph - N/A   Overcast
2:53 AM 73.0 °F - 60.1 °F 64% 29.97 in 10.0 mi SE 5.8 mph - N/A   Overcast
3:53 AM 73.0 °F - 61.0 °F 66% 29.97 in 10.0 mi ESE 6.9 mph - N/A   Overcast
4:53 AM 72.0 °F - 61.0 °F 68% 29.98 in 10.0 mi SSE 10.4 mph - N/A   Overcast
5:53 AM 71.1 °F - 62.1 °F 73% 30.00 in 10.0 mi South 5.8 mph - N/A   Overcast
6:53 AM 72.0 °F - 62.1 °F 71% 30.02 in 10.0 mi SE 9.2 mph - N/A   Overcast
7:53 AM 75.0 °F - 62.1 °F 64% 30.04 in 10.0 mi SE 5.8 mph - N/A   Overcast
8:53 AM 75.0 °F - 60.1 °F 60% 30.05 in 10.0 mi SE 6.9 mph - N/A   Overcast
9:53 AM 78.1 °F - 62.1 °F 58% 30.05 in 10.0 mi WSW 5.8 mph - N/A   Mostly Cloudy
10:53 AM 78.1 °F - 61.0 °F 56% 30.05 in 10.0 mi SSW 9.2 mph - N/A   Mostly Cloudy
11:53 AM 80.1 °F 81.5 °F 63.0 °F 56% 30.04 in 10.0 mi WSW 11.5 mph - N/A   Clear
12:53 PM 82.0 °F 83.1 °F 63.0 °F 52% 30.01 in 10.0 mi West 12.7 mph - N/A   Clear
1:53 PM 82.0 °F 83.0 °F 62.1 °F 51% 30.00 in 10.0 mi West 13.8 mph - N/A   Clear
2:53 PM 81.0 °F 82.5 °F 64.0 °F 56% 29.99 in 10.0 mi West 15.0 mph - N/A   Partly Cloudy
3:53 PM 80.1 °F 81.2 °F 62.1 °F 54% 29.97 in 10.0 mi West 12.7 mph - N/A   Partly Cloudy
4:53 PM 79.0 °F - 62.1 °F 56% 29.97 in 10.0 mi WSW 11.5 mph - N/A   Clear
5:53 PM 78.1 °F - 62.1 °F 58% 29.97 in 10.0 mi WSW 10.4 mph - N/A   Partly Cloudy
6:53 PM 75.9 °F - 63.0 °F 64% 29.99 in 10.0 mi WSW 6.9 mph - N/A   Clear
7:53 PM 75.0 °F - 62.1 °F 64% 30.00 in 10.0 mi ESE 10.4 mph - N/A   Clear
8:53 PM 73.9 °F - 61.0 °F 64% 30.02 in 10.0 mi SE 12.7 mph - N/A   Clear
9:53 PM 73.9 °F - 61.0 °F 64% 30.03 in 10.0 mi ESE 12.7 mph - N/A   Partly Cloudy
10:53 PM 73.0 °F - 59.0 °F 61% 30.04 in 10.0 mi ESE 8.1 mph - N/A   Clear
11:53 PM 72.0 °F - 54.0 °F 53% 30.03 in 10.0 mi East 9.2 mph - N/A   Clear