Weather History for Hilo, HI

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Thursday, November 1, 2012

  Actual Average Record
Temperature  
Mean Temperature 74 °F 75 °F  
Max Temperature 83 °F 82 °F 87 °F (1996)
Min Temperature 65 °F 68 °F 62 °F (1955)
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 9 10  
Month to date cooling degree days 9 10  
Year to date cooling degree days 2684 2745  
Growing Degree Days 23 (Base 50)    
Moisture  
Dew Point 60 °F    
Average Humidity 66    
Maximum Humidity 81    
Minimum Humidity 51    
Precipitation  
Precipitation 0.00 in 0.49 in 12.72 in (1959)
Month to date precipitation 0.00 0.49  
Year to date precipitation 73.38 100.14  
Snow  
Snow 0.00 in - - ()
Month to date snowfall 0.0  
Since 1 July snowfall 0.0  
Since 1 September snowfall 0.0  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 30.00 in    
Wind  
Wind Speed 8 mph (SSW)    
Max Wind Speed 14 mph    
Max Gust Speed 17 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

Nov. 01, 2012 Rise Set
Actual Time 6:21 AM HST 5:45 PM HST
Civil Twilight 5:58 AM HST 6:08 PM HST
Nautical Twilight 5:32 AM HST 6:34 PM HST
Astronomical Twilight 5:06 AM HST 7:00 PM HST
Moon 8:07 PM HST (11/1) 8:47 AM HST (11/1)
Length of Visible Light 12h 09m
Length of Day
11h 23m
Waning Gibbous, 92% of the Moon is Illuminated
Nov 1
Waning Gibbous
Nov 6
Last Quarter
Nov 13
New
Nov 20
First Quarter
Nov 28
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 66.0 °F - 57.9 °F 75% 30.02 in 10.0 mi SW 6.9 mph - N/A   Scattered Clouds
1:53 AM 66.0 °F - 55.9 °F 70% 30.00 in 10.0 mi SW 8.1 mph - N/A   Partly Cloudy
2:53 AM 66.0 °F - 53.1 °F 63% 29.99 in 10.0 mi SW 8.1 mph - N/A   Partly Cloudy
3:53 AM 64.9 °F - 54.0 °F 68% 29.99 in 10.0 mi WSW 8.1 mph - N/A   Partly Cloudy
4:53 AM 64.9 °F - 53.1 °F 65% 29.99 in 10.0 mi SW 6.9 mph - N/A   Partly Cloudy
5:53 AM 66.0 °F - 53.1 °F 63% 30.00 in 10.0 mi SW 8.1 mph - N/A   Scattered Clouds
6:53 AM 66.0 °F - 51.1 °F 59% 30.01 in 10.0 mi SW 9.2 mph - N/A   Partly Cloudy
7:53 AM 71.1 °F - 55.0 °F 57% 30.01 in 10.0 mi WSW 6.9 mph - N/A   Clear
8:53 AM 78.1 °F - 60.1 °F 54% 30.02 in 10.0 mi SSW 4.6 mph - N/A   Partly Cloudy
9:53 AM 80.1 °F 80.9 °F 60.1 °F 50% 30.03 in 10.0 mi SSE 3.5 mph - N/A   Clear
10:53 AM 80.1 °F 81.1 °F 61.0 °F 52% 30.02 in 10.0 mi NE 8.1 mph - N/A   Scattered Clouds
11:53 AM 81.0 °F 82.2 °F 63.0 °F 54% 30.00 in 10.0 mi NE 10.4 mph - N/A   Overcast
12:53 PM 82.9 °F 84.4 °F 64.0 °F 53% 29.98 in 10.0 mi NE 10.4 mph - N/A   Scattered Clouds
1:53 PM 79.0 °F - 63.0 °F 58% 29.96 in 10.0 mi ENE 8.1 mph 16.1 mph N/A   Partly Cloudy
2:53 PM 79.0 °F - 64.0 °F 60% 29.95 in 10.0 mi East 10.4 mph - N/A   Overcast
3:53 PM 78.1 °F - 64.0 °F 62% 29.95 in 10.0 mi ENE 9.2 mph - N/A   Overcast
4:53 PM 75.9 °F - 64.0 °F 67% 29.96 in 10.0 mi East 5.8 mph - N/A   Partly Cloudy
5:53 PM 73.9 °F - 64.0 °F 71% 29.97 in 10.0 mi ESE 3.5 mph - N/A   Mostly Cloudy
6:53 PM 73.0 °F - 64.9 °F 76% 29.99 in 10.0 mi Calm Calm - N/A   Scattered Clouds
7:53 PM 72.0 °F - 64.9 °F 78% 30.01 in 10.0 mi WSW 3.5 mph - N/A   Mostly Cloudy
8:53 PM 70.0 °F - 64.0 °F 81% 30.02 in 10.0 mi SW 4.6 mph - N/A   Clear
9:53 PM 69.1 °F - 64.0 °F 84% 30.03 in 10.0 mi SW 5.8 mph - N/A   Scattered Clouds
10:53 PM 69.1 °F - 60.1 °F 73% 30.02 in 10.0 mi SW 6.9 mph - N/A   Mostly Cloudy
11:53 PM 68.0 °F - 57.0 °F 68% 30.01 in 10.0 mi SW 6.9 mph - N/A   Mostly Cloudy