Hilo, HI

3:57 PM HST on April 21, 2018 (GMT -1000)
Hilo International

Weather History for PHTO - April, 2013

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Monday, April 1, 2013

  Actual Average Record
Temperature  
Mean Temperature 69 °F 72 °F  
Max Temperature 77 °F 79 °F 88 °F (1974)
Min Temperature 61 °F 65 °F 60 °F (1953)
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 4 7  
Month to date cooling degree days 4 7  
Year to date cooling degree days 578 588  
Growing Degree Days 17 (Base 50)    
Moisture  
Dew Point 56 °F    
Average Humidity 67    
Maximum Humidity 84    
Minimum Humidity 49    
Precipitation  
Precipitation 0.00 in 0.45 in 5.17 in (2014)
Month to date precipitation 0.00 0.45  
Year to date precipitation 35.64 32.70  
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 6 mph (NW)    
Max Wind Speed 13 mph    
Max Gust Speed 15 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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Astronomy

Apr. 01, 2013 Rise Set
Actual Time 6:13 AM HST 6:34 PM HST
Civil Twilight 5:51 AM HST 6:56 PM HST
Nautical Twilight 5:25 AM HST 7:22 PM HST
Astronomical Twilight 4:59 AM HST 7:48 PM HST
Moon No Moon Rise 10:45 AM HST (4/1)
Length of Visible Light 13h 05m
Length of Day
12h 21m
Waning Gibbous, 64% of the Moon is Illuminated
Apr 1
Waning Gibbous
Apr 2
Last Quarter
Apr 9
New
Apr 18
First Quarter
Apr 25
Full

Hourly Weather History & Observations

Time (HST) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 68.0 °F 57.9 °F 70% 29.98 in 10.0 mi WNW 4.6 mph - N/A   Mostly Cloudy
1:53 AM 66.0 °F 59.0 °F 78% 29.96 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
2:53 AM 64.9 °F 59.0 °F 81% 29.95 in 10.0 mi WNW 3.5 mph - N/A   Mostly Cloudy
3:53 AM 64.9 °F 57.0 °F 75% 29.95 in 10.0 mi SW 5.8 mph - N/A   Overcast
4:53 AM 64.0 °F 55.9 °F 75% 29.95 in 10.0 mi WSW 5.8 mph - N/A   Mostly Cloudy
5:53 AM 61.0 °F 55.9 °F 83% 29.97 in 10.0 mi SW 6.9 mph - N/A   Scattered Clouds
6:53 AM 63.0 °F 54.0 °F 72% 29.99 in 10.0 mi SW 8.1 mph - N/A   Scattered Clouds
7:53 AM 69.1 °F 55.0 °F 61% 30.00 in 10.0 mi South 3.5 mph - N/A   Scattered Clouds
8:53 AM 73.0 °F 54.0 °F 51% 30.00 in 10.0 mi East 4.6 mph - N/A   Scattered Clouds
9:53 AM 73.9 °F 53.1 °F 48% 30.00 in 10.0 mi North 5.8 mph - N/A   Mostly Cloudy
10:53 AM 73.0 °F 54.0 °F 51% 29.99 in 10.0 mi North 9.2 mph - N/A   Overcast
11:53 AM 75.9 °F 55.9 °F 50% 29.97 in 10.0 mi NNE 4.6 mph - N/A   Mostly Cloudy
12:53 PM 73.0 °F 54.0 °F 51% 29.96 in 10.0 mi NNE 5.8 mph - N/A   Overcast
1:53 PM 73.0 °F 55.0 °F 53% 29.94 in 10.0 mi NE 4.6 mph - N/A   Overcast
2:53 PM 72.0 °F 55.9 °F 57% 29.93 in 10.0 mi North 8.1 mph - N/A   Overcast
3:53 PM 72.0 °F 55.9 °F 57% 29.92 in 10.0 mi NW 6.9 mph - N/A   Overcast
4:53 PM 72.0 °F 57.0 °F 59% 29.92 in 10.0 mi Calm Calm - N/A   Overcast
5:53 PM 70.0 °F 57.9 °F 65% 29.94 in 10.0 mi North 8.1 mph - 0.00 in Rain Light Rain
6:53 PM 70.0 °F 57.9 °F 65% 29.96 in 10.0 mi NW 5.8 mph - 0.00 in   Overcast
7:53 PM 69.1 °F 57.0 °F 65% 29.99 in 10.0 mi North 9.2 mph - N/A   Mostly Cloudy
8:53 PM 69.8 °F 59.0 °F 68% 30.00 in 10.0 mi North 8.1 mph - N/A   Mostly Cloudy
9:53 PM 70.0 °F 59.0 °F 68% 30.01 in 10.0 mi North 8.1 mph - N/A   Mostly Cloudy
10:53 PM - - N/A% 30.02 in - North - - N/A   Unknown
11:53 PM 64.9 °F 60.1 °F 84% 30.01 in 10.0 mi WSW 5.8 mph - N/A   Mostly Cloudy