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Past 24 hours observations for Greenwich

The table below shows the marine observational data for Greenwich for the past 24 hours.

Map showing locations of observing sites

kn = knot
n.m. = nautical mile

Time Weather Temperature Humidity Wind Visibility Pressure Wave
Air Dew Point Sea Direction Speed Period Height
  °C °C °C % deg knots n miles hPa seconds metres
01 Sep at 0900 UTC n/a 16.8   13.4   17.6   80   260   14   26   1022.3   5   0.3  
01 Sep at 1000 UTC n/a 17.0   14.0   17.7   83   260   14   26   1022.7   5   0.2  
01 Sep at 1100 UTC n/a 17.0   13.8   17.7   81   270   16   26   1022.3   6   0.2  
01 Sep at 1200 UTC n/a 15.8   14.5   17.7   92   250   13   5   1022.1   6   0.2  
01 Sep at 1300 UTC n/a 16.8   14.5   17.7   86   260   19   26   1021.7   6   0.2  
01 Sep at 1400 UTC n/a 17.0   14.7   17.7   86   270   19   11   1021.7   7   0.3  
01 Sep at 1500 UTC n/a 17.2   15.1   17.7   87   250   17   11   1021.5   7   0.3  
01 Sep at 1600 UTC n/a 17.1   15.4   17.7   90   260   17   11   1021.1   6   0.3  
01 Sep at 1700 UTC n/a 16.8   15.1   17.7   90   270   12   11   1021.1   5   0.5  
01 Sep at 1800 UTC n/a 17.3   15.9   17.7   91   250   16   11   1021.1   6   0.3  
01 Sep at 1900 UTC n/a 17.3   16.0   17.7   92   250   13   11   1021.1   5   0.3  
01 Sep at 2000 UTC n/a 16.9   15.6   17.7   92   250   11   11   1021.7   5   0.3  
01 Sep at 2100 UTC n/a 17.0   16.2   17.7   95   250   12   5   1022.1   5   0.5  
01 Sep at 2200 UTC n/a 16.9   16.7   17.6   99   260   10   5   1021.7   7   0.3  
01 Sep at 2300 UTC n/a 17.0   16.9   17.6   99   280   12   5   1021.7   8   0.3  
02 Sep at 0000 UTC n/a 17.0   17.0   17.6   100   270   13   2   1021.5   8   0.3  
02 Sep at 0100 UTC n/a 17.2   17.2   17.6   100   280   11   2   1021.5   9   0.4  
02 Sep at 0200 UTC n/a 17.0   17.0   17.6   100   50   10   26   1021.1   9   0.3  
02 Sep at 0300 UTC n/a 17.0   16.7   17.6   98   50   10   26   1021.1   8   0.4  
02 Sep at 0400 UTC n/a 17.4   17.0   17.6   98   60   9   11   1021.1   7   0.4  
02 Sep at 0500 UTC n/a 17.2   16.3   17.6   94   40   10   26   1021.5   8   0.3  
02 Sep at 0600 UTC n/a 16.9   15.5   17.6   91   50   14   11   1022.1   8   0.3  
02 Sep at 0700 UTC n/a 16.1   15.0   17.5   93   50   16   11   1022.5   7   0.3  
02 Sep at 0800 UTC n/a 16.6   15.2   17.6   91   50   15   11   1023.1   7   0.2  

Last updated: 0835 UTC on Tue 2 Sep 2014

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Observations are subject to final quality control checks after publication on this web site.



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