Hilo, HI

12:47 AM HST on May 28, 2017 (GMT -1000)
Hilo International

Weather History for PHTO - December, 2012

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Monday, December 24, 2012

  Actual Average Record
Temperature  
Mean Temperature 72 °F 72 °F  
Max Temperature 76 °F 79 °F 87 °F (1980)
Min Temperature 67 °F 65 °F 56 °F (1978)
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 7 7  
Month to date cooling degree days 194 177  
Year to date cooling degree days 3127 3184  
Growing Degree Days 20 (Base 50)    
Moisture  
Dew Point 67 °F    
Average Humidity 83    
Maximum Humidity 93    
Minimum Humidity 73    
Precipitation  
Precipitation 2.62 in 0.35 in 2.69 in (1984)
Month to date precipitation 8.19 9.31  
Year to date precipitation 87.09 124.46  
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 30.01 in    
Wind  
Wind Speed 7 mph (SW)    
Max Wind Speed 21 mph    
Max Gust Speed 27 mph    
Visibility 6 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

Dec. 24, 2012 Rise Set
Actual Time 6:51 AM HST 5:48 PM HST
Civil Twilight 6:27 AM HST 6:12 PM HST
Nautical Twilight 6:00 AM HST 6:39 PM HST
Astronomical Twilight 5:33 AM HST 7:07 PM HST
Moon 3:15 PM HST (12/24) 3:49 AM HST (12/24)
Length of Visible Light 11h 44m
Length of Day
10h 56m
Waxing Gibbous, 89% of the Moon is Illuminated
Dec 24
Waxing Gibbous
Dec 28
Full
Jan 4
Last Quarter
Jan 11
New
Jan 18
First Quarter

Hourly Weather History & Observations

Time (HST) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 71.1 °F 63.0 °F 75% 29.99 in 10.0 mi South 9.2 mph 17.3 mph N/A   Mostly Cloudy
1:53 AM 69.1 °F 62.1 °F 78% 29.97 in 10.0 mi South 4.6 mph - N/A   Mostly Cloudy
2:53 AM 69.1 °F 64.9 °F 87% 29.96 in 10.0 mi SE 5.8 mph - N/A   Overcast
3:53 AM 69.1 °F 66.0 °F 90% 29.96 in 10.0 mi South 3.5 mph - 0.00 in   Overcast
4:15 AM 69.1 °F 64.9 °F 87% 29.97 in 10.0 mi SW 3.5 mph - N/A   Overcast
4:39 AM 69.1 °F 66.0 °F 90% 29.98 in 9.0 mi South 3.5 mph - N/A   Overcast
4:53 AM 68.0 °F 64.9 °F 90% 29.97 in 7.0 mi WSW 3.5 mph - 0.00 in Rain Light Rain
5:31 AM 68.0 °F 64.9 °F 90% 29.98 in 3.0 mi SW 3.5 mph - 0.05 in Rain Rain
5:53 AM 68.0 °F 66.0 °F 93% 29.98 in 7.0 mi WSW 3.5 mph - 0.09 in Rain Light Rain
6:53 AM 66.9 °F 64.0 °F 90% 30.01 in 9.0 mi SSW 8.1 mph - 0.00 in Rain Light Rain
7:53 AM 66.9 °F 64.0 °F 90% 30.02 in 10.0 mi SW 5.8 mph - 0.03 in Rain Light Rain
8:51 AM 69.8 °F 66.2 °F 88% 30.04 in 10.0 mi SW 4.6 mph - 0.00 in   Overcast
8:53 AM 70.0 °F 66.9 °F 90% 30.04 in 10.0 mi SSW 3.5 mph - 0.00 in   Overcast
9:02 AM 70.0 °F 66.9 °F 90% 30.04 in 10.0 mi South 4.6 mph - N/A   Overcast
9:19 AM 71.1 °F 68.0 °F 90% 30.03 in 10.0 mi South 3.5 mph - N/A   Overcast
9:53 AM 70.0 °F 66.0 °F 87% 30.04 in 2.5 mi SSW 10.4 mph - 0.00 in Rain Light Rain
10:51 AM 71.6 °F 68.0 °F 88% 30.03 in 2.5 mi WSW 6.9 mph - 0.03 in Rain Rain
10:53 AM 71.1 °F 68.0 °F 90% 30.02 in 2.5 mi WSW 6.9 mph - 0.04 in Rain Light Rain
11:00 AM 72.0 °F 68.0 °F 87% 30.02 in 3.0 mi WSW 8.1 mph - 0.00 in Rain Rain
11:05 AM 71.1 °F 68.0 °F 90% 30.02 in 2.0 mi SW 9.2 mph - 0.01 in Rain Rain
11:12 AM 71.1 °F 68.0 °F 90% 30.02 in 1.0 mi WSW 8.1 mph - 0.07 in Rain Heavy Rain
11:33 AM 71.1 °F 69.1 °F 93% 30.01 in 2.0 mi SSW 4.6 mph - 0.25 in Rain Light Rain
11:53 AM 73.0 °F 69.1 °F 87% 30.00 in - WSW 3.5 mph - 0.26 in   Overcast
12:00 PM 73.0 °F 70.0 °F 90% 30.00 in 10.0 mi SSW 4.6 mph - 0.00 in Rain Light Rain
12:36 PM 73.0 °F 70.0 °F 90% 29.98 in 10.0 mi SSE 8.1 mph - 0.00 in   Overcast
12:53 PM 73.9 °F 69.1 °F 85% 29.97 in 9.0 mi SE 12.7 mph - 0.01 in Rain Light Rain
1:25 PM 73.9 °F 69.1 °F 85% 29.95 in 10.0 mi SE 11.5 mph - 0.00 in Rain Light Rain
1:35 PM 73.9 °F 68.0 °F 82% 29.95 in 10.0 mi SE 16.1 mph 21.9 mph 0.00 in   Overcast
1:53 PM 75.0 °F 69.1 °F 82% 29.94 in 10.0 mi SE 15.0 mph 25.3 mph 0.00 in Rain Light Rain
2:53 PM 72.0 °F 66.0 °F 81% 29.95 in 10.0 mi South 8.1 mph - 0.02 in   Overcast
3:53 PM 75.0 °F 68.0 °F 79% 29.95 in 10.0 mi SE 6.9 mph - N/A   Overcast
4:23 PM 73.9 °F 68.0 °F 82% 29.97 in 10.0 mi South 4.6 mph - 0.00 in   Overcast
4:36 PM 73.9 °F 69.1 °F 85% 29.97 in 4.0 mi Calm Calm - 0.00 in Rain Light Rain
4:42 PM 73.9 °F 69.1 °F 85% 29.97 in 1.8 mi SW 4.6 mph - 0.02 in Rain Rain
4:51 PM 73.4 °F 69.8 °F 88% 29.98 in 3.0 mi SSE 5.8 mph - 0.11 in Rain Rain
4:53 PM 73.0 °F 69.1 °F 87% 29.98 in 2.0 mi Variable 5.8 mph - 0.11 in Rain Rain
5:00 PM 72.0 °F 69.1 °F 91% 29.98 in 1.8 mi SW 3.5 mph - 0.05 in Rain Rain
5:04 PM 72.0 °F 69.1 °F 91% 29.98 in 3.0 mi WSW 3.5 mph - 0.06 in Rain Light Rain
5:13 PM 72.0 °F 69.1 °F 91% 29.98 in 7.0 mi South 5.8 mph - 0.06 in Rain Light Rain
5:44 PM 72.0 °F 68.0 °F 87% 29.99 in 2.5 mi West 8.1 mph - 0.10 in Rain Light Rain
5:46 PM 72.0 °F 68.0 °F 87% 29.99 in 3.0 mi WSW 8.1 mph - 0.11 in Rain Light Rain
5:53 PM 71.1 °F 68.0 °F 90% 29.99 in 3.0 mi WSW 6.9 mph - 0.11 in Rain Rain
5:56 PM 71.1 °F 68.0 °F 90% 30.00 in 1.5 mi WSW 8.1 mph - 0.01 in Rain Heavy Rain
6:05 PM 71.1 °F 68.0 °F 90% 30.00 in 3.0 mi West 3.5 mph - 0.20 in Rain Heavy Rain
6:38 PM 71.1 °F 69.1 °F 93% 30.01 in 2.0 mi Variable 3.5 mph - 0.36 in Rain Heavy Rain
6:53 PM 71.1 °F 69.1 °F 93% 30.02 in 2.0 mi Variable 4.6 mph - 0.49 in Rain Heavy Rain
7:02 PM 71.1 °F 69.1 °F 93% 30.03 in 4.0 mi SW 6.9 mph - 0.02 in Rain Light Rain
7:24 PM 71.1 °F 69.1 °F 93% 30.04 in 8.0 mi Variable 3.5 mph - 0.05 in Rain Light Rain
7:50 PM 69.8 °F 66.2 °F 88% 30.05 in 5.0 mi WNW 8.1 mph - 0.07 in Rain Rain
7:53 PM 70.0 °F 66.9 °F 90% 30.05 in 5.0 mi West 8.1 mph - 0.10 in Rain Light Rain
8:10 PM 70.0 °F 66.9 °F 90% 30.06 in 7.0 mi Variable 4.6 mph - 0.04 in Rain Light Rain
8:41 PM 71.1 °F 66.9 °F 87% 30.06 in 5.0 mi West 6.9 mph - 0.11 in Rain Rain
8:53 PM 71.1 °F 66.9 °F 87% 30.06 in 8.0 mi WSW 4.6 mph - 0.12 in Rain Light Rain
9:14 PM 71.1 °F 66.9 °F 87% 30.07 in 7.0 mi SW 4.6 mph - 0.07 in Rain Light Rain
9:33 PM 71.1 °F 68.0 °F 90% 30.07 in 2.5 mi WSW 6.9 mph - 0.09 in Rain Heavy Rain
9:51 PM 71.6 °F 68.0 °F 88% 30.07 in 6.0 mi West 9.2 mph - 0.23 in Rain Light Rain
9:53 PM 71.1 °F 68.0 °F 90% 30.07 in 8.0 mi West 9.2 mph - 0.23 in Rain Light Rain
10:48 PM 69.8 °F 66.2 °F 88% 30.09 in 1.8 mi SW 10.4 mph - 0.13 in Rain Heavy Rain
10:53 PM 70.0 °F 66.9 °F 90% 30.08 in 1.0 mi SW 5.8 mph - 0.25 in Rain Heavy Rain
11:05 PM 70.0 °F 68.0 °F 93% 30.09 in 2.5 mi Variable 4.6 mph - 0.26 in Rain Heavy Rain
11:39 PM 70.0 °F 66.9 °F 90% 30.08 in 4.0 mi Variable 3.5 mph - 0.60 in Rain Heavy Rain
11:53 PM 69.1 °F 66.0 °F 90% 30.09 in 2.0 mi West 5.8 mph - 0.72 in Rain Heavy Rain