Weather History for Iwojima, Japan

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Friday, December 7, 2012

  Actual Average Record
Temperature  
Mean Temperature 70 °F -  
Max Temperature 73 °F 71 °F 80 °F (1997)
Min Temperature 66 °F 66 °F 66 °F (1996)
Cooling Degree Days 4    
Growing Degree Days 20 (Base 50)    
Moisture  
Dew Point 61 °F    
Average Humidity 75    
Maximum Humidity 88    
Minimum Humidity 65    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.00 in    
Wind  
Wind Speed 11 mph ()    
Max Wind Speed 20 mph    
Max Gust Speed 32 mph    
Visibility 6.0 miles    
Events Rain    
Averages and records for this station are not official NWS values.
T = Trace of Precipitation, MM = Missing Value Source: Averaged Metar Reports

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Date:

Astronomy

Dec. 07, 2012 Rise Set
Actual Time 7:06 AM ChST 5:45 PM ChST
Civil Twilight 6:41 AM ChST 6:10 PM ChST
Nautical Twilight 6:13 AM ChST 6:39 PM ChST
Astronomical Twilight 5:45 AM ChST 7:06 PM ChST
Moon 12:23 AM ChST (12/7) 12:47 PM ChST (12/7)
Length of Visible Light 11h 29m
Length of Day
10h 39m
Last Quarter, 45% of the Moon is Illuminated
Dec 7
Last Quarter
Dec 13
New
Dec 20
First Quarter
Dec 28
Full
Jan 5
Last Quarter

Hourly Weather History & Observations

Time (ChST) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
1:00 AM 66.2 °F 62.6 °F 88% 29.95 in 2.5 mi NE 19.6 mph 32.2 mph N/A Rain Light Rain Showers
4:00 AM 68.0 °F 60.8 °F 78% 29.95 in 6.2 mi East 16.1 mph - N/A   Mostly Cloudy
6:00 AM 68.0 °F 60.8 °F 78% 29.98 in 6.2 mi ENE 11.5 mph - N/A Rain Light Rain Showers
6:49 AM 69.8 °F 60.8 °F 73% 30.01 in 6.2 mi NNE 8.1 mph - N/A   Mostly Cloudy
7:00 AM 69.8 °F 60.8 °F 73% 30.01 in 6.2 mi NNE 8.1 mph - N/A   Mostly Cloudy
8:00 AM 69.8 °F 60.8 °F 73% 30.01 in 6.2 mi NE 10.4 mph - N/A   Mostly Cloudy
8:49 AM 69.8 °F 62.6 °F 78% 30.01 in 6.2 mi East 12.7 mph - N/A Rain Light Rain Showers
9:00 AM 69.8 °F 62.6 °F 78% 30.01 in 6.2 mi ENE 11.5 mph - N/A   Mostly Cloudy
10:00 AM 69.8 °F 60.8 °F 73% 30.04 in 6.2 mi NE 10.4 mph - N/A   Mostly Cloudy
11:00 AM 71.6 °F 60.8 °F 69% 30.04 in 6.2 mi ENE 11.5 mph - N/A   Mostly Cloudy
12:00 PM 73.4 °F 60.8 °F 65% 30.01 in 6.2 mi ENE 10.4 mph - N/A   Mostly Cloudy
1:00 PM 73.4 °F 60.8 °F 65% 30.01 in 6.2 mi ENE 10.4 mph - N/A   Mostly Cloudy
2:00 PM 73.4 °F 60.8 °F 65% 29.98 in 6.2 mi ENE 9.2 mph - N/A   Mostly Cloudy
3:00 PM 71.6 °F 60.8 °F 69% 29.98 in 6.2 mi East 9.2 mph - N/A   Mostly Cloudy
4:00 PM 71.6 °F 60.8 °F 69% 29.98 in 6.2 mi NE 9.2 mph - N/A   Mostly Cloudy
5:00 PM 68.0 °F 62.6 °F 83% 30.01 in 6.2 mi NNE 11.5 mph - N/A Rain Light Rain Showers
6:00 PM 68.0 °F 62.6 °F 83% 30.01 in 6.2 mi NE 10.4 mph - N/A   Mostly Cloudy
7:00 PM 69.8 °F 62.6 °F 78% 30.01 in 6.2 mi NE 15.0 mph - N/A Rain Light Rain Showers
10:00 PM 69.8 °F 62.6 °F 78% 30.04 in 6.2 mi ENE 11.5 mph - N/A   Mostly Cloudy