Tokyo Downtown, Japan

8:31 AM JST on November 14, 2019 (GMT +0900)
Tokyo Downtown

Weather History for RJTD - September, 2019

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Wednesday, September 4, 2019

  Actual Average (WUND) Record (WUND)
Temperature  
Mean Temperature 75 °F -  
Max Temperature 79 °F 79 °F - (-1)
Min Temperature 72 °F 67 °F - (-1)
Cooling Degree Days 10    
Growing Degree Days 25 (Base 50)    
Moisture  
Dew Point 70 °F    
Average Humidity 81    
Maximum Humidity 89    
Minimum Humidity 74    
Precipitation  
Precipitation 0.00 in 0.23 in - ()
Sea Level Pressure  
Sea Level Pressure 30.08 in    
Wind  
Wind Speed 5 mph ()    
Max Wind Speed 7 mph    
Max Gust Speed -    
Visibility 8.6 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. 04, 2019 Rise Set
Actual Time 5:14 AM JST 6:05 PM JST
Civil Twilight 4:48 AM JST 6:31 PM JST
Nautical Twilight 4:17 AM JST 7:01 PM JST
Astronomical Twilight 3:46 AM JST 7:33 PM JST
Moon 10:22 AM JST (9/4) 9:26 PM JST (9/4)
Length of Visible Light 13h 42m
Length of Day
12h 50m
Waxing Crescent, 29% of the Moon is Illuminated
Sep 4
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 73 °F 70 °F 87% 30.05 in - NNW 4.6 mph - -  
1:00 AM 73 °F 71 °F 89% 30.04 in - NE 6.9 mph - -  
2:00 AM 73 °F 70 °F 87% 30.04 in - NE 5.8 mph - -  
3:00 AM 73 °F 70 °F 87% 30.04 in 6 mi NNW 3.5 mph - -   Partly Cloudy
3:00 AM - - N/A% - - North - - N/A   Unknown
4:00 AM 73 °F 69 °F 84% 30.05 in - NW 6.9 mph - -  
5:00 AM 73 °F 69 °F 82% 30.06 in - NNW 3.5 mph - -  
6:00 AM 73 °F 68 °F 81% 30.08 in 9 mi North 4.6 mph - -   Mostly Cloudy
7:00 AM 74 °F 69 °F 79% 30.09 in - North 3.5 mph - -  
7:00 AM - - N/A% - - North - - N/A   Unknown
9:00 AM 74 °F 70 °F 82% 30.13 in 9 mi NE 5.8 mph - -   Overcast
10:00 AM 75 °F 71 °F 83% 30.12 in - NNE 4.6 mph - -  
12:00 PM 76 °F 71 °F 78% 30.09 in 9 mi NE 5.8 mph - -   Overcast
1:00 PM 78 °F 72 °F 75% 30.08 in - NNE 6.9 mph - -  
3:00 PM 77 °F 71 °F 76% 30.07 in 9 mi NE 4.6 mph - -   Overcast
5:00 PM 75 °F 68 °F 74% 30.08 in - NNE 5.8 mph - -  
5:00 PM - - N/A% - - North - - N/A   Unknown
6:00 PM 75 °F 68 °F 74% 30.09 in 9 mi ENE 5.8 mph - -   Partly Cloudy
6:00 PM - - N/A% - - North - - N/A   Unknown
9:00 PM 75 °F 68 °F 74% 30.12 in 9 mi ENE 5.8 mph - -   Partly Cloudy