Honolulu, HI

11:50 PM HST on November 24, 2017 (GMT -1000)
Honolulu International

Weather History for PHNL - December, 2012

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Sunday, December 9, 2012

  Actual Average Record
Temperature  
Mean Temperature 78 °F 75 °F  
Max Temperature 83 °F 82 °F 89 °F (1995)
Min Temperature 72 °F 69 °F 56 °F (1975)
Degree Days  
Heating Degree Days 0 0  
Month to date heating degree days 0 0  
Since 1 July heating degree days 0 0  
Cooling Degree Days 13 10  
Month to date cooling degree days 99 97  
Year to date cooling degree days 4291 4423  
Growing Degree Days 27 (Base 50)    
Moisture  
Dew Point 66 °F    
Average Humidity 69    
Maximum Humidity 79    
Minimum Humidity 58    
Precipitation  
Precipitation T in 0.09 in 2.01 in (1967)
Month to date precipitation 0.01 0.77  
Year to date precipitation 8.60 14.63  
Snow  
Snow 0.00 in - - ()
Month to date snowfall 0.0  
Since 1 July snowfall 0.0  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 29.95 in    
Wind  
Wind Speed 11 mph (ENE)    
Max Wind Speed 21 mph    
Max Gust Speed 31 mph    
Visibility 10 miles    
Events      
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

Dec. 09, 2012 Rise Set
Actual Time 6:58 AM HST 5:50 PM HST
Civil Twilight 6:34 AM HST 6:14 PM HST
Nautical Twilight 6:06 AM HST 6:42 PM HST
Astronomical Twilight 5:39 AM HST 7:09 PM HST
Moon 3:04 AM HST (12/9) 2:47 PM HST (12/9)
Length of Visible Light 11h 40m
Length of Day
10h 52m
Waning Crescent, 17% of the Moon is Illuminated
Dec 9
Waning Crescent
Dec 12
New
Dec 19
First Quarter
Dec 28
Full
Jan 4
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 73.9 °F - 64.9 °F 73% 29.97 in 10.0 mi ENE 9.2 mph - N/A   Partly Cloudy
1:53 AM 73.0 °F - 64.9 °F 76% 29.96 in 10.0 mi East 8.1 mph - N/A   Partly Cloudy
2:53 AM 72.0 °F - 64.0 °F 76% 29.95 in 10.0 mi East 4.6 mph - N/A   Partly Cloudy
3:53 AM 73.0 °F - 64.9 °F 76% 29.94 in 10.0 mi East 9.2 mph - N/A   Partly Cloudy
4:53 AM 73.0 °F - 64.9 °F 76% 29.94 in 10.0 mi ENE 9.2 mph - N/A   Partly Cloudy
5:53 AM 73.0 °F - 66.0 °F 79% 29.94 in 10.0 mi NE 8.1 mph - N/A   Partly Cloudy
6:53 AM 73.9 °F - 66.0 °F 76% 29.97 in 10.0 mi ENE 11.5 mph - N/A   Scattered Clouds
7:53 AM 75.0 °F - 66.0 °F 73% 29.97 in 10.0 mi East 10.4 mph - N/A   Mostly Cloudy
8:53 AM 79.0 °F - 66.0 °F 64% 29.97 in 10.0 mi East 13.8 mph - N/A   Scattered Clouds
9:53 AM 80.1 °F 82.1 °F 66.0 °F 62% 29.96 in 10.0 mi East 12.7 mph 21.9 mph N/A   Scattered Clouds
10:53 AM 82.0 °F 84.1 °F 66.0 °F 58% 29.96 in 10.0 mi ENE 13.8 mph 31.1 mph N/A   Mostly Cloudy
11:53 AM 82.0 °F 84.1 °F 66.0 °F 58% 29.93 in 10.0 mi ENE 20.7 mph 26.5 mph N/A   Mostly Cloudy
12:53 PM 80.1 °F 82.3 °F 66.9 °F 64% 29.91 in 10.0 mi ENE 17.3 mph 21.9 mph N/A   Mostly Cloudy
1:53 PM 80.1 °F 82.3 °F 66.9 °F 64% 29.90 in 10.0 mi ENE 11.5 mph - N/A   Mostly Cloudy
2:53 PM 80.1 °F 82.3 °F 66.9 °F 64% 29.89 in 10.0 mi ENE 11.5 mph - N/A   Mostly Cloudy
3:53 PM 80.1 °F 82.1 °F 66.0 °F 62% 29.90 in 10.0 mi ENE 15.0 mph - N/A   Mostly Cloudy
4:53 PM 79.0 °F - 66.9 °F 66% 29.92 in 10.0 mi NE 12.7 mph - N/A   Scattered Clouds
5:53 PM 77.0 °F - 66.9 °F 71% 29.94 in 10.0 mi ENE 11.5 mph - N/A   Mostly Cloudy
6:53 PM 75.9 °F - 66.9 °F 74% 29.95 in 10.0 mi ENE 10.4 mph - N/A   Scattered Clouds
7:53 PM 75.9 °F - 66.9 °F 74% 29.97 in 10.0 mi ENE 10.4 mph - N/A   Scattered Clouds
8:53 PM 75.9 °F - 66.9 °F 74% 29.98 in 10.0 mi East 11.5 mph - N/A   Mostly Cloudy
9:53 PM 75.0 °F - 68.0 °F 79% 29.99 in 10.0 mi ENE 5.8 mph - N/A   Scattered Clouds
10:53 PM 73.9 °F - 66.9 °F 79% 30.00 in 10.0 mi ENE 9.2 mph - 0.00 in   Scattered Clouds
11:53 PM 75.0 °F - 68.0 °F 79% 30.00 in 10.0 mi NE 12.7 mph - N/A   Scattered Clouds