Hilo, HI

1:55 PM HST on April 24, 2018 (GMT -1000)
Hilo International

Weather History for PHTO - October, 2011

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Sunday, October 16, 2011

  Actual Average Record
Temperature  
Mean Temperature 75 °F 76 °F  
Max Temperature 81 °F 83 °F 88 °F (1988)
Min Temperature 68 °F 69 °F 63 °F (1956)
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 10 11  
Month to date cooling degree days 180 176  
Year to date cooling degree days 2676 2584  
Growing Degree Days 24 (Base 50)    
Moisture  
Dew Point 65 °F    
Average Humidity 76    
Maximum Humidity 93    
Minimum Humidity 58    
Precipitation  
Precipitation 0.23 in 0.29 in 3.23 in (2015)
Month to date precipitation 1.93 4.69  
Year to date precipitation 57.76 94.57  
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 30.04 in    
Wind  
Wind Speed 5 mph (West)    
Max Wind Speed 14 mph    
Max Gust Speed 17 mph    
Visibility 8 miles    
Events Rain    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

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Astronomy

Oct. 16, 2011 Rise Set
Actual Time 6:15 AM HST 5:56 PM HST
Civil Twilight 5:52 AM HST 6:18 PM HST
Nautical Twilight 5:27 AM HST 6:43 PM HST
Astronomical Twilight 5:01 AM HST 7:09 PM HST
Moon 9:23 PM HST (10/16) 10:08 AM HST (10/16)
Length of Visible Light 12h 25m
Length of Day
11h 41m
Waning Gibbous, 80% of the Moon is Illuminated
Oct 16
Waning Gibbous
Oct 19
Last Quarter
Oct 26
New
Nov 2
First Quarter
Nov 10
Full

Hourly Weather History & Observations

Time (HST) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:23 AM 69.8 °F - 66.2 °F 88% 30.07 in 6.0 mi NNW 5.8 mph - 0.00 in Rain Rain
12:33 AM 71.6 °F - 68.0 °F 88% 30.06 in 8.0 mi NW 4.6 mph - 0.02 in Rain Light Rain
12:53 AM 70.0 °F - 66.9 °F 90% 30.06 in 10.0 mi WSW 3.5 mph - 0.02 in   Overcast
1:53 AM 70.0 °F - 66.9 °F 90% 30.04 in 10.0 mi WSW 5.8 mph - 0.00 in Rain Light Rain
2:53 AM 70.0 °F - 66.9 °F 90% 30.03 in 6.0 mi Calm Calm - 0.00 in Rain Rain
3:53 AM 69.1 °F - 64.9 °F 87% 30.02 in 10.0 mi SW 5.8 mph - 0.05 in   Overcast
4:11 AM 69.8 °F - 64.4 °F 83% 30.03 in 6.0 mi WNW 8.1 mph - 0.00 in Rain Light Rain
4:23 AM 69.8 °F - 66.2 °F 88% 30.03 in 3.0 mi WNW 4.6 mph - 0.03 in Rain Rain
4:53 AM 69.1 °F - 66.9 °F 93% 30.03 in 3.0 mi Calm Calm - 0.06 in Rain Rain
5:01 AM 69.8 °F - 66.2 °F 88% 30.03 in 2.5 mi WSW 4.6 mph - 0.04 in Rain Heavy Rain
5:10 AM 68.0 °F - 66.2 °F 94% 30.03 in 5.0 mi WSW 4.6 mph - 0.07 in Rain Light Rain
5:53 AM 68.0 °F - 66.0 °F 93% 30.04 in 10.0 mi WSW 3.5 mph - 0.08 in   Overcast
6:01 AM 68.0 °F - 66.2 °F 94% 30.04 in 8.0 mi WSW 3.5 mph - 0.00 in Rain Light Rain
6:11 AM 69.8 °F - 66.2 °F 88% 30.04 in 7.0 mi West 4.6 mph - 0.00 in Rain Light Rain
6:53 AM 70.0 °F - 64.9 °F 84% 30.04 in 10.0 mi West 4.6 mph - 0.01 in Rain Light Rain
7:53 AM 70.0 °F - 64.0 °F 81% 30.06 in 10.0 mi West 8.1 mph - 0.00 in   Overcast
8:53 AM 72.0 °F - 66.0 °F 81% 30.07 in 10.0 mi West 6.9 mph - 0.00 in   Overcast
9:53 AM 78.1 °F - 64.9 °F 64% 30.06 in 10.0 mi NW 9.2 mph - N/A   Scattered Clouds
10:36 AM 71.6 °F - 66.2 °F 83% 30.08 in 2.5 mi NNW 3.5 mph - 0.00 in Rain Rain
10:46 AM 71.6 °F - 68.0 °F 88% 30.07 in 8.0 mi West 3.5 mph - 0.01 in Rain Light Rain
10:53 AM 73.0 °F - 66.9 °F 81% 30.06 in 10.0 mi SW 4.6 mph - 0.01 in   Overcast
11:53 AM 78.1 °F - 64.9 °F 64% 30.04 in 10.0 mi Variable 4.6 mph - N/A   Overcast
12:53 PM 80.1 °F 81.9 °F 64.9 °F 60% 30.01 in 10.0 mi Variable 4.6 mph - N/A   Scattered Clouds
1:53 PM 79.0 °F - 64.9 °F 62% 29.99 in 10.0 mi NNE 6.9 mph - N/A   Mostly Cloudy
2:53 PM 78.1 °F - 66.0 °F 66% 29.98 in 10.0 mi ENE 10.4 mph - N/A   Overcast
3:53 PM 77.0 °F - 63.0 °F 62% 29.99 in 10.0 mi ENE 6.9 mph - N/A   Scattered Clouds
4:53 PM 77.0 °F - 64.0 °F 64% 30.01 in 10.0 mi Calm Calm - N/A   Overcast
5:53 PM 73.9 °F - 66.0 °F 76% 30.01 in 10.0 mi WSW 4.6 mph - N/A   Overcast
6:53 PM 72.0 °F - 64.9 °F 78% 30.03 in 10.0 mi West 5.8 mph - 0.00 in   Overcast
7:53 PM 72.0 °F - 64.0 °F 76% 30.05 in 10.0 mi West 6.9 mph - N/A   Overcast
8:32 PM 71.6 °F - 62.6 °F 73% 30.07 in 10.0 mi SSW 3.5 mph - N/A   Mostly Cloudy
8:41 PM 71.6 °F - 62.6 °F 73% 30.07 in 10.0 mi SW 3.5 mph - N/A   Scattered Clouds
8:53 PM 70.0 °F - 62.1 °F 76% 30.07 in 10.0 mi SW 4.6 mph - N/A   Partly Cloudy
9:53 PM 69.1 °F - 62.1 °F 78% 30.08 in 10.0 mi SW 4.6 mph - N/A   Partly Cloudy
10:53 PM 68.0 °F - 61.0 °F 78% 30.08 in 10.0 mi SW 6.9 mph - N/A   Clear
11:53 PM 69.1 °F - 61.0 °F 75% 30.07 in 10.0 mi WSW 5.8 mph - N/A   Mostly Cloudy