Tokyo, Japan

4:26 AM JST on July 22, 2018 (GMT +0900)
Tokyo (Haneda) International

Weather History for RJTT - April, 2018

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Tuesday, April 17, 2018

  Actual Average Record
Temperature  
Mean Temperature 56 °F -  
Max Temperature 60 °F 67 °F 78 °F (2004)
Min Temperature 53 °F 55 °F 37 °F (1998)
Degree Days  
Heating Degree Days 8    
Growing Degree Days 6 (Base 50)    
Moisture  
Dew Point 49 °F    
Average Humidity 77    
Maximum Humidity 100    
Minimum Humidity 63    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.22 in    
Wind  
Wind Speed 11 mph ()    
Max Wind Speed 16 mph    
Max Gust Speed -    
Visibility 5.8 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

Daily Weather History Graph

Daily Weather History Graph

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Astronomy

Apr. 17, 2018 Rise Set
Actual Time 5:06 AM JST 6:15 PM JST
Civil Twilight 4:40 AM JST 6:41 PM JST
Nautical Twilight 4:08 AM JST 7:12 PM JST
Astronomical Twilight 3:36 AM JST 7:45 PM JST
Moon 6:00 AM JST (4/17) 7:27 PM JST (4/17)
Length of Visible Light 14h 01m
Length of Day
13h 08m
New Moon, 1% of the Moon is Illuminated
Apr 17
New Moon
Apr 23
First Quarter
Apr 30
Full
May 8
Last Quarter
May 15
New

Hourly Weather History & Observations

Time (JST) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:00 AM 57.2 °F 48.2 °F 72% 30.18 in 6.2 mi ENE 13.8 mph - N/A Rain Light Rain Showers
12:30 AM 57.2 °F 46.4 °F 67% 30.21 in 6.2 mi ENE 13.8 mph - N/A Rain Light Rain Showers
1:00 AM 57.2 °F 46.4 °F 67% 30.21 in 6.2 mi ENE 16.1 mph - N/A   Mostly Cloudy
1:30 AM 57.2 °F 46.4 °F 67% 30.21 in 6.2 mi ENE 15.0 mph - N/A   Mostly Cloudy
2:00 AM 57.2 °F 46.4 °F 67% 30.18 in 6.2 mi ENE 15.0 mph - N/A Rain Light Rain Showers
2:30 AM 55.4 °F 46.4 °F 72% 30.21 in 6.2 mi NE 13.8 mph - N/A   Mostly Cloudy
3:00 AM 55.4 °F 44.6 °F 67% 30.21 in 6.2 mi NE 16.1 mph - N/A   Mostly Cloudy
3:30 AM 55.4 °F 44.6 °F 67% 30.21 in 6.2 mi NE 10.4 mph - N/A Rain Light Rain Showers
4:00 AM 55.4 °F 46.4 °F 72% 30.24 in 6.2 mi NNE 11.5 mph - N/A   Mostly Cloudy
4:30 AM 55.4 °F 46.4 °F 72% 30.24 in 6.2 mi NNE 8.1 mph - N/A Rain Light Rain Showers
5:00 AM 55.4 °F 46.4 °F 72% 30.24 in 6.2 mi NE 11.5 mph - N/A   Mostly Cloudy
5:30 AM 55.4 °F 46.4 °F 72% 30.24 in 6.2 mi NNE 10.4 mph - N/A   Mostly Cloudy
6:00 AM 55.4 °F 46.4 °F 72% 30.24 in 6.2 mi NNE 10.4 mph - N/A   Mostly Cloudy
6:30 AM 55.4 °F 46.4 °F 72% 30.27 in 6.2 mi NNE 9.2 mph - N/A   Mostly Cloudy
7:00 AM 55.4 °F 46.4 °F 72% 30.27 in 6.2 mi NNE 11.5 mph - N/A   Mostly Cloudy
7:30 AM 55.4 °F 46.4 °F 72% 30.27 in 6.2 mi NNE 10.4 mph - N/A   Mostly Cloudy
8:00 AM 55.4 °F 46.4 °F 72% 30.27 in 6.2 mi NNE 11.5 mph - N/A   Mostly Cloudy
8:30 AM 57.2 °F 46.4 °F 67% 30.27 in 6.2 mi NNE 10.4 mph - N/A   Mostly Cloudy
9:00 AM 55.4 °F 44.6 °F 67% 30.30 in 6.2 mi NNE 9.2 mph - N/A   Mostly Cloudy
9:30 AM 57.2 °F 46.4 °F 67% 30.30 in 6.2 mi NNE 10.4 mph - N/A   Mostly Cloudy
10:00 AM 57.2 °F 46.4 °F 67% 30.30 in 6.2 mi NNE 9.2 mph - N/A   Mostly Cloudy
10:30 AM 57.2 °F 46.4 °F 67% 30.27 in 6.2 mi North 10.4 mph - N/A   Mostly Cloudy
11:00 AM 59.0 °F 46.4 °F 63% 30.27 in 6.2 mi North 9.2 mph - N/A   Mostly Cloudy
11:30 AM 59.0 °F 46.4 °F 63% 30.27 in 6.2 mi North 9.2 mph - N/A   Mostly Cloudy
12:00 PM 60.8 °F 48.2 °F 63% 30.24 in 6.2 mi North 9.2 mph - N/A   Mostly Cloudy
12:30 PM 59.0 °F 46.4 °F 63% 30.24 in 6.2 mi NNW 9.2 mph - N/A   Mostly Cloudy
1:00 PM 59.0 °F 46.4 °F 63% 30.24 in 6.2 mi NNW 9.2 mph - N/A   Mostly Cloudy
1:30 PM 59.0 °F 48.2 °F 67% 30.24 in 6.2 mi NNW 12.7 mph - N/A   Mostly Cloudy
2:00 PM 59.0 °F 48.2 °F 67% 30.21 in 6.2 mi North 12.7 mph - N/A   Mostly Cloudy
2:30 PM 59.0 °F 50.0 °F 72% 30.21 in 6.2 mi North 11.5 mph - N/A Rain Light Rain
3:00 PM 57.2 °F 50.0 °F 77% 30.21 in 6.2 mi North 10.4 mph - N/A Rain Light Rain
3:30 PM 57.2 °F 51.8 °F 82% 30.21 in 6.2 mi North 12.7 mph - N/A Rain Light Rain
4:00 PM 55.4 °F 51.8 °F 88% 30.21 in 6.2 mi North 10.4 mph - N/A Rain Light Rain
4:30 PM 55.4 °F 51.8 °F 88% 30.21 in 4.3 mi North 10.4 mph - N/A Rain Light Rain
5:00 PM 53.6 °F 51.8 °F 94% 30.21 in 5.0 mi North 13.8 mph - N/A Rain Light Rain
5:30 PM 53.6 °F 53.6 °F 100% 30.18 in 5.0 mi North 13.8 mph - N/A Rain Light Rain
6:00 PM 53.6 °F 53.6 °F 100% 30.18 in 6.2 mi NNW 12.7 mph - N/A   Mostly Cloudy
6:30 PM 53.6 °F 51.8 °F 94% 30.18 in 6.2 mi NNW 10.4 mph - N/A   Mostly Cloudy
7:00 PM 55.4 °F 53.6 °F 94% 30.21 in 6.2 mi NNW 9.2 mph - N/A   Mostly Cloudy
7:30 PM 55.4 °F 51.8 °F 88% 30.21 in 6.2 mi NNW 9.2 mph - N/A Rain Light Rain
8:00 PM 55.4 °F 53.6 °F 94% 30.21 in 5.6 mi NNW 9.2 mph - N/A Rain Light Rain
8:30 PM 55.4 °F 53.6 °F 94% 30.21 in 5.0 mi Variable 3.5 mph - N/A Rain Light Rain
9:00 PM 55.4 °F 53.6 °F 94% 30.18 in 5.0 mi North 5.8 mph - N/A Rain Light Rain
9:30 PM 55.4 °F 53.6 °F 94% 30.18 in 5.0 mi NNW 5.8 mph - N/A Rain Light Rain
10:00 PM 55.4 °F 53.6 °F 94% 30.18 in 5.0 mi NNW 6.9 mph - N/A Rain Light Rain
10:30 PM 55.4 °F 53.6 °F 94% 30.18 in 3.7 mi NW 5.8 mph - N/A Rain Light Rain
11:00 PM 55.4 °F 53.6 °F 94% 30.15 in 3.7 mi NNW 6.9 mph - N/A Rain Light Rain
11:30 PM 55.4 °F 53.6 °F 94% 30.15 in 3.7 mi North 6.9 mph - N/A Rain Light Rain