Relative humidity in Luxembourg-City, Clervaux and Grevenmacher (in %) 1951 - 2019   Table summary
Year S01 S02 S03 S04 S05 S06 S07 S08 S09 S10 S11 S12 S13 S14 S15 S16 S17 S18 S19 S20 S21 S22 S23 S24 S25 S26 S27 S28 S29 S30 S31 S32 S33 S34 S35 S36 S37 S38 S39 S40 S41 S42 S43 S44 S45 S46 S47 S48 S49 S50 S51 S52 S53 S54 S55 S56 S57 S58 S59 S60 S61 S62 S63
SpecificationDimension summary Month
Luxembourg-CityItem summary 12 month average   81.0   80.0   77.0   79.1   80.8   79.1   81.3   78.9   82.6   81.3   81.8   83.7   80.0   82.0   77.1   80.6   75.9   71.8   79.9   80.7   79.6   83.4   82.3   82.0   83.4   80.1   78.2   79.8   80.0   81.3   79.2   78.0   77.1   77.1   77.2   79.8   78.7   79.4   79.5   77.3   77.8   79.7   79.8   81.5   80.0   80.0   77.0   79.0   80.0   78.0   81.0   79.0   76.0   77.0   76.0   80.0   81.0   83.0   79.3   80.5   80.1   77.3   78.5
January   89.0   88.0   84.0   86.9   91.0   89.0   87.0   93.0   94.0   87.0   89.0   92.0   92.0   93.0   89.0   90.0   87.0   87.0   89.0   88.0   87.0   87.0   83.0   84.0   88.0   90.0   85.0   84.0   85.0   91.0   81.0   88.0   93.0   91.0   85.0   84.0   87.0   90.0   87.0   88.0   87.0   83.0   87.0   86.0   84.0   90.0   87.0   88.0   86.0   83.0   92.0   88.0   83.0   87.0   82.0   90.0   92.0   92.0   92.5   90.2   87.2   90.8   89.7
February   82.0   82.0   80.0   81.5   88.0   83.0   80.0   87.0   81.0   88.0   83.0   88.0   85.0   90.0   86.0   86.0   86.0   81.0   77.0   90.0   83.0   85.0   80.0   84.0   88.0   84.0   77.0   80.0   72.0   73.0   87.0   81.0   89.0   83.0   81.0   87.0   89.0   80.0   87.0   83.0   84.0   82.0   84.0   85.0   80.0   81.0   78.0   78.0   83.0   52.0   88.0   81.0   84.0   85.0   82.0   78.0   86.0   89.0   87.4   82.8   89.4   77.4   81.2
March   78.0   78.0   76.0   77.7   71.0   75.0   78.0   78.0   77.0   81.0   81.0   80.0   74.0   86.0   79.0   74.0   69.0   73.0   87.0   76.0   75.0   82.0   84.0   85.0   85.0   80.0   81.0   76.0   83.0   84.0   77.0   81.0   75.0   78.0   80.0   80.0   70.0   82.0   78.0   73.0   79.0   74.0   78.0   81.0   84.0   75.0   72.0   75.0   80.0   72.0   79.0   81.0   75.0   64.0   56.0   76.0   77.0   76.0   79.2   77.2   76.9   80.2   77.2
April   74.0   73.0   71.0   71.7   79.0   75.0   71.0   76.0   78.0   80.0   72.0   70.0   70.0   82.0   66.0   79.0   73.0   53.0   82.0   70.0   74.0   79.0   84.0   79.0   79.0   72.0   79.0   66.0   74.0   82.0   70.0   63.0   78.0   73.0   68.0   72.0   70.0   75.0   79.0   63.0   62.0   81.0   75.0   73.0   77.0   65.0   66.0   73.0   75.0   72.0   60.0   78.0   68.0   63.0   68.0   75.0   71.0   72.0   68.4   74.7   66.2   71.7   70.5
May   72.0   71.0   70.0   72.3   71.0   75.0   70.0   65.0   73.0   71.0   74.0   79.0   70.0   77.0   70.0   80.0   69.0   68.0   73.0   70.0   71.0   81.0   79.0   71.0   77.0   71.0   82.0   80.0   75.0   75.0   72.0   68.0   60.0   62.0   67.0   66.0   74.0   75.0   69.0   76.0   70.0   68.0   72.0   77.0   66.0   76.0   83.0   71.0   72.0   78.0   77.0   63.0   73.0   74.0   59.0   74.0   84.0   77.0   73.7   73.7   69.1   69.7   71.4
June   73.0   73.0   71.0   72.4   69.0   63.0   77.0   65.0   72.0   75.0   75.0   77.0   71.0   74.0   74.0   73.0   67.0   70.0   72.0     74.0   80.0   77.0   81.0   77.0   76.0   70.0   71.0   76.0   72.0   78.0   71.0   67.0   74.0   78.0   74.0   71.0   68.0   73.0   66.0   73.0   73.0   73.0   68.0   71.0   69.0   84.0   74.0   69.0   72.0   79.0   74.0   69.0   62.0   73.0   81.0   75.0   66.0   66.3   82.1   66.4   74.0   68.5
July   74.0   72.0   69.0   71.0   74.0   74.0   65.0   61.0   78.0   67.0   68.0   77.0   75.0   79.0   61.0   77.0   72.0   77.0   68.0     70.0   81.0   77.0   83.0   79.0   69.0   65.0   71.0   70.0   72.0   73.0   73.0   68.0   63.0   69.0   75.0   73.0   66.0   68.0   70.0   74.0   76.0   70.0   82.0   71.0   75.0   70.0   75.0   75.0   63.0   77.0   72.0   69.0   58.0   74.0   77.0   70.0   77.0   62.9   74.3   72.6   59.2   65.5
August   77.0   75.0   71.0   73.6   75.0   74.0   81.0   73.0   81.0   76.0   77.0   85.0   77.0   73.0   69.0   78.0   64.0   76.0   69.0     80.0   81.0   83.0   81.0   81.0   77.0   69.0   77.0   80.0   76.0   75.0   68.0   68.0   67.0   66.0   76.0   69.0   74.0   69.0   73.0   72.0   69.0   75.0   75.0   74.0   82.0   63.0   77.0   77.0   85.0   78.0   74.0   67.0   74.0   78.0   71.0   73.0   85.0   68.7   73.1   77.8   69.0   71.5
September   81.0   80.0   77.0   79.7   81.0   81.0   85.0   76.0   87.0   76.0   86.0   86.0   79.0   76.0   72.0   79.0   73.0   83.0   80.0     80.0   86.0   83.0   86.0   83.0   80.0   78.0   84.0   81.0   81.0   81.0   81.0   74.0   77.0   73.0   82.0   83.0   84.0   84.0   76.0   74.0   84.0   80.0   86.0   86.0   78.0   71.0   74.0   80.0   83.0   82.0   78.0   74.0   78.0   80.0   79.0   84.0   85.0   80.4   73.7   84.0   73.6   75.2
October   86.0   85.0   82.0   85.0   91.0   85.0   99.0   88.0   85.0   88.0   90.0   88.0   85.0   87.0   79.0   78.0   80.0   85.0   87.0     87.0   87.0   83.0   87.0   88.0   88.0   82.0   89.0   84.0   88.0   84.0   85.0   83.0   81.0   85.0   85.0   83.0   81.0   89.0   85.0   80.0   89.0   84.0   87.0   89.0   86.0   80.0   86.0   84.0   91.0   84.0   87.0   79.0   85.0   85.0   85.0   88.0   95.0   89.6   85.5   87.7   81.6   87.7
November   89.0   88.0   84.0   88.7   91.0   92.0   92.0   93.0   90.0   92.0   91.0   90.0   88.0   88.0   88.0   89.0   84.0   87.0   86.0   84.0   85.0   88.0   87.0   85.0   86.0   87.0   87.0   88.0   90.0   90.0   87.0   87.0   82.0   89.0   90.0   89.0   84.0   90.0   85.0   89.0   89.0   88.0   89.0   90.0   88.0   92.0   88.0   90.0   91.0   95.0   88.0   88.0   85.0   99.0   94.0   90.0   91.0   94.0   92.0   85.9   91.3   88.3   93.3
December   91.0   90.0   85.0   88.5   88.0   83.0   91.0   92.0   95.0   94.0   95.0   92.0   94.0   89.0   92.0   84.0   87.0   21.0   89.0   87.0   89.0   84.0   88.0   87.0   90.0   87.0   83.0   91.0   90.0   92.0   85.0   90.0   88.0   87.0   84.0   87.0   91.0   88.0   86.0   85.0   89.0   89.0   90.0   88.0   88.0   89.0   87.0   91.0   91.0   94.0   86.0   87.0   82.0   99.0   91.0   91.0   92.0   94.0   90.8   92.8   92.7   91.6   90.1
ClervauxItem summary 12 month average   81.0   81.0   80.7   81.4   83.4   82.4   83.1   84.0   87.1   86.8   83.7   82.8   78.8   83.0   80.0   83.5   81.0     76.6   73.8   81.8   81.6   82.3   80.0   81.5   78.3   78.8   81.1   79.0   79.8   82.0   84.0   80.0   80.0   79.0   80.0   80.0   81.0   81.3   81.0   80.0   83.0   82.0   83.0   82.0                 86.0   90.0   83.0   89.0   93.0   86.0   83.4   85.2   81.9   79.3   80.3
January   90.0   90.0   89.0   89.3   90.0   88.0   89.0   92.0   95.0   88.0   94.0   90.0   89.0   91.0   89.0   92.0   93.0     92.0   87.0   92.0   92.0   85.0   84.0   86.0   82.0   90.0   90.0   85.0   91.0   82.0   92.0   93.0   93.0   85.0   87.0   88.0   92.0   89.0   93.0   90.0   87.0   91.0   89.0   90.0                 89.0   99.0   97.0   97.0   100.0   100.0   95.6   99.1   89.6   96.4   93.5
February   86.0   86.0   83.3   84.1   88.0   85.0   84.0   90.0   90.0   91.0   82.0   87.0   83.0   88.0   87.0   84.0   92.0     66.0   89.0   88.0   87.0   84.0   82.0   79.0   74.0   73.0   78.0   67.0   72.0   88.0   88.0   90.0   82.0   83.0   87.0   92.0   81.0   90.0   88.0   87.0   81.0   90.0   87.0   86.0                 93.0   98.0   96.0   86.0   100.0   96.0   92.3   94.6   92.0   82.0   77.3
March   79.0   79.0   79.4   80.4   76.0   81.0   84.0   83.0   83.0   88.0   86.0   80.0   76.0   86.0   79.0   75.0   77.0     86.0   65.0   78.0   84.0   87.0   84.0   84.0   78.0   79.0   72.0   72.0   81.0   75.0   89.0   80.0   80.0   80.0   82.0   68.0   82.0   78.0   79.0   82.0   79.0   84.0   84.0   91.0                 85.0   85.0   72.0   84.0   90.0   72.0   81.9   89.7   76.5   85.0   80.7
April   75.0   75.0   74.2   74.9   82.0   81.0   80.0   83.0   85.0   86.0   78.0   67.0   74.0   84.0   71.0   84.0   84.0     75.0   58.0   74.0   74.0   78.0   69.0   74.0   70.0   78.0   63.0   78.0   83.0   68.0   68.0   82.0   76.0   70.0   73.0   70.0   79.0   81.0   64.0   66.0   86.0   82.0   75.0   82.0                 78.0   76.0   66.0   87.0   85.0   72.0   69.1   82.3   68.7   71.9   72.5
May   72.0   72.0   72.5   74.2   77.0   83.0   77.0   75.0   78.0   76.0   76.0   80.0   74.0   75.0   73.0   78.0   76.0     63.0   59.0   69.0   77.0   74.0   60.0   73.0   71.0   81.0   83.0   76.0   72.0   79.0   75.0   65.0   65.0   70.0   68.0   75.0   78.0   69.0   79.0   73.0   71.0   73.0   78.0   65.0                 81.0   87.0   61.0   83.0   94.0   77.0   74.6   75.9   70.3   72.5   75.1
June   74.0   75.0   75.3   76.3   77.0   68.0   76.0   76.0   81.0   80.0   79.0   79.0   74.0   72.0   81.0   77.0   74.0     65.0   59.0   78.0   76.0   78.0   76.0   78.0   78.0   72.0   76.0   79.0   70.0   82.0   80.0   73.0   79.0   82.0   77.0   73.0   72.0   77.0   71.0   79.0   79.0   75.0   69.0   69.0               80.0   80.0   80.0   77.0   92.0   90.0   72.0   69.5   85.4   67.1   77.3   71.8
July   74.0   74.0   74.6   75.0   78.0   80.0   69.0   72.0   86.0   85.0   74.0   75.0   72.0   80.0   69.0   82.0   76.0     67.0   65.0   75.0   75.0   78.0   82.0   80.0   71.0   68.0   75.0   74.0   69.0   79.0   82.0   72.0   69.0   75.0   74.0   74.0   69.0   72.0   76.0   78.0   80.0   72.0   86.0   71.0               79.0   79.0   75.0   78.0   87.0   87.0   79.0   67.7   76.8   73.1   60.6   65.8
August   78.0   77.0   74.2   74.8   79.0   81.0   81.0   79.0   85.0   84.0   79.0   84.0   73.0   79.0   73.0   84.0   68.0     67.0   62.0   81.0   74.0   82.0   80.0   77.0   73.0   69.0   75.0   80.0   73.0   82.0   76.0   73.0   70.0   69.0   75.0   70.0   77.0   68.0   76.0   73.0   72.0   75.0   77.0   70.0               82.0   74.0   90.0   82.0   83.0   84.0   86.0   72.4   74.8   78.0   68.1   70.5
September   81.0   82.0   81.2   83.2   84.0   84.0   86.0   81.0   88.0   84.0   86.0   87.0   78.0   80.0   75.0   85.0   74.0     81.0   78.0   78.0   81.0   79.0   83.0   80.0   76.0   81.0   90.0   81.0   79.0   83.0   86.0   79.0   82.0   73.0   82.0   86.0   87.0   86.0   82.0   75.0   87.0   79.0   87.0   89.0               86.0   87.0   93.0   83.0   86.0   96.0   87.0   85.2   73.1   85.8   72.1   76.4
October   85.0   85.0   85.3   87.4   91.0   86.0   88.0   91.0   86.0   92.0   90.0   87.0   78.0   88.0   78.0   81.0   79.0     83.0   86.0   88.0   82.0   83.0   86.0   91.0   84.0   84.0   91.0   80.0   86.0   86.0   88.0   85.0   83.0   86.0   86.0   88.0   82.0   90.0   88.0   82.0   92.0   87.0   89.0   91.0               94.0   92.0   93.0   88.0   93.0   100.0   95.0   94.2   88.5   89.1   81.8   91.2
November   90.0   90.0   89.3   90.6   92.0   92.0   91.0   92.0   92.0   92.0   88.0   88.0   86.0   88.0   91.0   93.0   88.0     85.0   88.0   90.0   91.0   90.0   85.0   87.0   91.0   86.0   89.0   89.0   89.0   89.0   91.0   79.0   91.0   92.0   91.0   89.0   92.0   87.0   93.0   92.0   91.0   90.0   92.0   89.0               96.0   99.0   100.0   98.0   99.0   100.0   99.0   98.6   89.0   94.6   90.7   96.2
December   91.0   90.0   89.8   90.6   87.0   80.0   92.0   94.0   96.0   96.0   92.0   89.0   88.0   89.0   94.0   87.0   91.0     89.0   90.0   91.0   86.0   89.0   91.0   89.0   92.0   84.0   91.0   89.0   92.0   85.0   93.0   86.0   90.0   88.0   85.0   93.0   92.0   89.0   90.0   94.0   92.0   93.0   90.0   86.0               95.0   96.0   100.0   99.0   100.0   100.0   99.0   99.4   93.3   97.7   93.7   92.1
GrevenmacherItem summary 12 month average   78.0   80.7   79.9   79.8                     81.0                   80.3   80.0   81.7   81.1   79.6   80.8   80.0   80.8   81.0   81.0   79.0   81.0     79.0   77.0   79.0   79.0   77.0   78.0   79.0   79.0   81.0   80.0         79.0   79.0   79.0   80.0   82.0   83.0   77.0   82.0   84.0   80.0   78.0   82.3   79.2   76.4   77.4
January   85.0   86.6   85.4   85.5                     91.0                   84.0   83.0   86.0   89.0   87.0   87.0   84.0   86.0   78.0   87.0   93.0   91.0   82.0   84.0   85.0   86.0   84.0   83.0   87.0   82.0   86.0   85.0   85.0         85.0   84.0   81.0   84.0   86.0   91.0   91.0   84.0   95.0   89.0   89.7   91.6   86.3   89.5   86.5
February   81.0   81.7   82.3   82.5                     84.0                   83.0   83.0   82.0   83.0   78.0   80.0   73.0   76.0   85.0   82.0   92.0   81.0     87.0   86.0   80.0   86.0   81.0   82.0   82.0   83.0   83.0   79.0         82.0   83.0   85.0   80.0   85.0   88.0   89.0   74.0   88.0   85.0   83.7   84.2   86.7   75.9   80.9
March   76.0   79.5   77.8   77.3                     82.0                   84.0   82.0   80.0   78.0   81.0   72.0   82.0   80.0   72.0   82.0   79.0   79.0     77.0   69.0   79.0   76.0   73.0   78.0   73.0   80.0   78.0   84.0         76.0   76.0   75.0   78.0   78.0   75.0   68.0   73.0   79.0   73.0   76.6   78.8   73.7   77.9   75.0
April   71.0   73.0   72.5   72.1                     77.0                   75.0   71.0   73.0   69.0   78.0   67.0   71.0   80.0   72.0   64.0   81.0   71.0     69.0   69.0   74.0   78.0   65.0   65.0   80.0   76.0   74.0   78.0         74.0   70.0   55.0   77.0   75.0   70.0   67.0   74.0   74.0   71.0   67.5   77.0   64.5   70.9   70.9
May   70.0   74.5   73.8   74.1                     75.0                   75.0   66.0   75.0   73.0   85.0   81.0   75.0   75.0   76.0   76.0   63.0   73.0     66.0   73.0   75.0   70.0   76.0   72.0   72.0   74.0   79.0   70.0         72.0   76.0   72.0   68.0   77.0   82.0   58.0   73.0   88.0   74.0   71.6   76.2   70.9   70.4   72.0
June   73.0   76.2   74.9   74.4                     71.0                   75.0   79.0   78.0   79.0   73.0   75.0   80.0   74.0   82.0   76.0   69.0   80.0   80.0   74.0   70.0   68.0   74.0   70.0   76.0   72.0   72.0   72.0   73.0         67.0   71.0   80.0   75.0   74.0   76.0   70.0   83.0   82.0   65.0   65.5   84.2   65.7   73.4   67.5
July   72.0   74.3   74.0   73.7                     78.0                   71.0   82.0   79.0   73.0   67.0   71.0   69.0   75.0   80.0   79.0   70.0   72.0   72.0   76.0   73.0   70.0   71.0   72.0   78.0   76.0   70.0   83.0   72.0         74.0   63.0   76.0   74.0   79.0   76.0   71.0   79.0   74.0   75.0   62.9   76.3   71.5   58.9   61.9
August   75.0   77.6   75.9   76.4                     79.0                   78.0   81.0   82.0   81.0   67.0   76.0   85.0   76.0   80.0   77.0   69.0   78.0   70.0   78.0   69.0   75.0   72.0   75.0   75.0   72.0   75.0   79.0   74.0         78.0   82.0   79.0   78.0   75.0   85.0   75.0   80.0   85.0   82.0   68.8   76.3   78.6   67.9   70.7
September   79.0   82.8   82.3   82.6                     82.0                   81.0   85.0   85.0   81.0   79.0   87.0   81.0   83.0   83.0   85.0   77.0   87.0   74.0   82.0   83.0   85.0   84.0   78.0   78.0   84.0   80.0   88.0   89.0         77.0   83.0   82.0   82.0   84.0   88.0   76.0   84.0   83.0   82.0   79.1   76.3   83.9   73.9   74.5
October   83.0   87.0   86.2   86.6                     86.0                   83.0   85.0   88.0   90.0   85.0   90.0   86.0   89.0   90.0   88.0   85.0   86.0   87.0   85.0   82.0   83.0   89.0   86.0   80.0   88.0   84.0   87.0   90.0         84.0   87.0   85.0   89.0   86.0   88.0   81.0   91.0   88.0   90.0   88.1   88.7   86.9   81.5   87.0
November   86.0   87.0   86.8   87.2                     88.0                   89.0   81.0   85.0   88.0   87.0   91.0   85.0   88.0   90.0   88.0   80.0   91.0   90.0   86.0   83.0   90.0   85.0   86.0   88.0   86.0   86.0   87.0   87.0         88.0   88.0   87.0   89.0   91.0   85.0   92.0   95.0   89.0   93.0   90.2   85.8   90.5   85.9   92.3
December   87.0   88.1   87.1   87.2                     90.0                   86.0   88.0   87.0   89.0   88.0   92.0   86.0   88.0   88.0   90.0   87.0   86.0   86.0   84.0   88.0   86.0   85.0   85.0   87.0   87.0   87.0   87.0   83.0         87.0   86.0   86.0   90.0   90.0   89.0   86.0   95.0   89.0   91.0   92.3   92.4   90.8   90.4   89.7



not available

 


Publication date : 17/01/2020
Periodicity: yearly
Contact person

 
In meteorology the quantity of water vapor which exists in the air at a given time may be expressed in several manners. Simplest is the determination of the relative humidity, which is the report of the water vapor weight contained in a certain air volume with the maximum water vapor weight this air could contain at the same temperature. It is always expressed by an integer ranging between 0 and 100, thus gives in hundredths the fraction of saturation.

 
Since 2004, Station of Luxembourg-Merl.

 
Since January 1996, Station of Dahl.

 
Before July 1988, Station of Echternach.