Hilo, HI

12:53 AM HST on June 23, 2017 (GMT -1000)
Hilo International

Weather History for PHTO - January, 2015

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Tuesday, January 27, 2015

  Actual Average Record
Temperature  
Mean Temperature 73 °F 71 °F  
Max Temperature 81 °F 79 °F 91 °F (1997)
Min Temperature 64 °F 64 °F 58 °F (2007)
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 8 6  
Month to date cooling degree days 218 173  
Year to date cooling degree days 218 173  
Growing Degree Days 22 (Base 50)    
Moisture  
Dew Point 61 °F    
Average Humidity 70    
Maximum Humidity 87    
Minimum Humidity 52    
Precipitation  
Precipitation 0.01 in 0.34 in 3.10 in (1982)
Month to date precipitation 2.80 7.94  
Year to date precipitation 2.80 7.94  
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 29.97 in    
Wind  
Wind Speed 7 mph (SSW)    
Max Wind Speed 16 mph    
Max Gust Speed 19 mph    
Visibility 10 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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Date:

Astronomy

Jan. 27, 2015 Rise Set
Actual Time 6:56 AM HST 6:09 PM HST
Civil Twilight 6:33 AM HST 6:32 PM HST
Nautical Twilight 6:06 AM HST 6:59 PM HST
Astronomical Twilight 5:40 AM HST 7:25 PM HST
Moon 12:33 PM HST (1/27) 12:46 AM HST (1/27)
Length of Visible Light 11h 59m
Length of Day
11h 12m
First Quarter, 58% of the Moon is Illuminated
Jan 27
First Quarter
Feb 3
Full
Feb 11
Last Quarter
Feb 18
New
Feb 25
First Quarter

Hourly Weather History & Observations

Time (HST) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:24 AM 66.0 °F 60.1 °F 81% 29.98 in 10.0 mi SW 6.9 mph - N/A   Mostly Cloudy
12:53 AM 66.0 °F 59.0 °F 78% 29.98 in 10.0 mi WSW 6.9 mph - N/A   Mostly Cloudy
1:53 AM 66.9 °F 63.0 °F 87% 29.98 in 10.0 mi East 6.9 mph - 0.00 in Rain Light Rain
2:53 AM 66.0 °F 61.0 °F 84% 29.96 in 10.0 mi WSW 5.8 mph - 0.00 in   Overcast
3:53 AM 64.9 °F 60.1 °F 84% 29.96 in 10.0 mi WSW 8.1 mph - N/A   Scattered Clouds
4:53 AM 64.0 °F 59.0 °F 84% 29.96 in 10.0 mi SW 5.8 mph - N/A   Partly Cloudy
5:30 AM 64.0 °F 59.0 °F 84% 29.98 in 10.0 mi SSE 8.1 mph - 0.00 in Rain Light Rain
5:51 AM 64.4 °F 59.0 °F 83% 29.98 in 10.0 mi SSW 6.9 mph - 0.01 in Rain Light Rain
5:53 AM 64.0 °F 60.1 °F 87% 29.98 in 10.0 mi SSW 6.9 mph - 0.01 in Rain Light Rain
6:53 AM 64.0 °F 60.1 °F 87% 29.99 in 10.0 mi WSW 6.9 mph - 0.00 in   Scattered Clouds
7:53 AM 66.0 °F 61.0 °F 84% 30.00 in 10.0 mi WSW 6.9 mph - N/A   Partly Cloudy
8:53 AM 73.0 °F 62.1 °F 68% 30.01 in 10.0 mi WSW 6.9 mph - N/A   Scattered Clouds
9:53 AM 78.1 °F 60.1 °F 54% 30.01 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
10:53 AM 78.1 °F 59.0 °F 52% 30.00 in 10.0 mi East 5.8 mph - N/A   Overcast
11:53 AM 79.0 °F 59.0 °F 50% 29.98 in 10.0 mi ENE 8.1 mph - N/A   Mostly Cloudy
12:53 PM 78.1 °F 60.1 °F 54% 29.95 in 10.0 mi NE 6.9 mph - N/A   Overcast
1:53 PM 79.0 °F 60.1 °F 52% 29.92 in 10.0 mi Variable 6.9 mph - N/A   Mostly Cloudy
2:53 PM 77.0 °F 62.1 °F 60% 29.91 in 10.0 mi East 9.2 mph - N/A   Overcast
3:53 PM 75.9 °F 62.1 °F 62% 29.91 in 10.0 mi East 11.5 mph - N/A   Overcast
4:53 PM 75.0 °F 61.0 °F 62% 29.91 in 10.0 mi East 9.2 mph - N/A   Overcast
5:53 PM 73.9 °F 62.1 °F 66% 29.93 in 10.0 mi ESE 3.5 mph - N/A   Overcast
6:53 PM 72.0 °F 63.0 °F 73% 29.95 in 10.0 mi SSW 3.5 mph - 0.00 in Rain Light Rain
7:53 PM 70.0 °F 64.9 °F 84% 29.96 in 10.0 mi SW 5.8 mph - 0.00 in   Overcast
8:53 PM 70.0 °F 64.0 °F 81% 29.97 in 10.0 mi WSW 4.6 mph - N/A   Overcast
9:53 PM 69.1 °F 64.0 °F 84% 29.98 in 10.0 mi WSW 5.8 mph - N/A   Overcast
10:53 PM 69.1 °F 63.0 °F 81% 29.97 in 10.0 mi WSW 6.9 mph - N/A   Overcast
11:53 PM 69.1 °F 61.0 °F 75% 29.96 in 10.0 mi SW 8.1 mph - N/A   Mostly Cloudy