Tokyo Downtown, Japan

1:02 AM JST on November 18, 2019 (GMT +0900)
Tokyo Downtown

Weather History for RJTD - September, 2019

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Thursday, September 5, 2019

  Actual Average (RJTI) Record (RJTI)
Temperature  
Mean Temperature 78 °F -  
Max Temperature 83 °F 78 °F 93 °F (2006)
Min Temperature 73 °F 66 °F 68 °F (2000)
Cooling Degree Days 13    
Growing Degree Days 28 (Base 50)    
Moisture  
Dew Point 71 °F    
Average Humidity 73    
Maximum Humidity 81    
Minimum Humidity 62    
Precipitation  
Precipitation 0.00 in 0.23 in - ()
Sea Level Pressure  
Sea Level Pressure 30.08 in    
Wind  
Wind Speed 3 mph ()    
Max Wind Speed 6 mph    
Max Gust Speed -    
Visibility 9.0 miles    
Events      
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

Sep. 05, 2019 Rise Set
Actual Time 5:15 AM JST 6:03 PM JST
Civil Twilight 4:49 AM JST 6:29 PM JST
Nautical Twilight 4:18 AM JST 7:00 PM JST
Astronomical Twilight 3:47 AM JST 7:31 PM JST
Moon 11:28 AM JST (9/5) 10:06 PM JST (9/5)
Length of Visible Light 13h 40m
Length of Day
12h 48m
Waxing Crescent, 39% of the Moon is Illuminated
Sep 5
Waxing Crescent
Sep 6
First Quarter
Sep 14
Full
Sep 22
Last Quarter
Sep 29
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 75 °F 69 °F 78% 30.11 in - ENE 3.5 mph - -  
3:00 AM - - N/A% - - North - - N/A   Unknown
5:00 AM 74 °F 69 °F 81% 30.10 in - North 3.5 mph - -  
6:00 AM 74 °F 69 °F 80% 30.10 in 9 mi NNE 5.8 mph - -   Overcast
7:00 AM - - N/A% - - North - - N/A   Unknown
8:00 AM 75 °F 70 °F 80% 30.12 in - NNW 4.6 mph - -  
9:00 AM 76 °F 70 °F 78% 30.12 in 9 mi NNE 4.6 mph - -   Overcast
9:00 AM - - N/A% - - North - - N/A   Unknown
10:00 AM - - N/A% - - North - - N/A   Unknown
11:00 AM 79 °F 69 °F 65% 30.10 in - WNW 2.3 mph - -  
12:00 PM 82 °F 73 °F 67% 30.08 in 9 mi NNW 2.3 mph - -   Partly Cloudy
1:00 PM 82 °F 71 °F 62% 30.06 in - NW 3.5 mph - -  
3:00 PM 83 °F 75 °F 71% 30.03 in 9 mi South 3.5 mph - -   Scattered Clouds
5:00 PM 81 °F 74 °F 74% 30.03 in - SW 2.3 mph - -  
6:00 PM 82 °F 73 °F 68% 30.04 in 9 mi NNE 4.6 mph - -   Overcast
7:00 PM 81 °F 73 °F 72% 30.05 in - ENE 4.6 mph - -  
8:00 PM 80 °F 73 °F 73% 30.06 in - WNW 4.6 mph - -