Table 45 (continued) 155 



REDUCTION OF THE MERCURY COLUMN TO STANDARD TEMPERATURE 



Attached 



ther- 

 mometer 

 •F. 

 25.5 

 26.0 

 26.5 

 27.0 

 27.5 



28.0 

 28.5 

 29.0 

 29.5 

 30.0 



30.5 

 31.0 

 31.5 

 32.0 

 32.5 



33.0 

 33.5 

 34.0 

 34.5 

 35.0 



35.5 

 36.0 

 36.5 

 37.0 

 37.5 



38.0 

 38.5 

 39.0 

 39.5 

 40.0 



40.5 

 41.0 

 41.5 

 42.0 

 42.5 



43.0 

 43.5 

 44.0 

 44.5 

 45.0 



45.5 

 46.0 

 46.5 

 47.0 

 47.5 



48.0 

 48.5 

 49.0 

 49.5 

 50.0 



English units 



Height of the mercury column — inches 



28.0 28.2 28.4 28.6 28.8 



inch inch inch inch inch 



+0.008 +0.008 +0.008 +0.008 +0.008 



.007 .007 .007 .007 .007 



.005 .005 .005 .006 .006 



.004 .004 .004 .004 .004 



.003 .003 .003 .003 .003 



+0.002 +0.002 +0.002 +0.002 +0.002 



0.000 0.000 0.000 0.000 0.000 



-0.001 -0.001 -0.001 -0.001 -0.001 



.002 .002 .002 .002 .002 



.003 .004 .004 .004 .004 



-0.005 -0.005 -0.005 -0.005 -0.005 



.006 .006 .006 .006 .006 



.007 .007 .007 .007 .008 



.009 .009 .009 .009 .009 



.010 .010 .010 .010 .010 



-0.011 -0.011 -0.011 -0.011 -0.011 



.012 .012 .013 .013 .013 



.014 .014 .014 .014 .014 



.015 .015 .015 .015 .015 



.016 .016 .016 .017 .017 



-0.017 -0.018 -0.018 -0.018 -0.018 



.019 .019 .019 .019 .019 



.020 .020 .020 .020 .021 



.021 .021 .022 .022 .022 



.023 .023 .023 .023 .023 



-0.024 -0.024 -0.024 -0.024 -0.024 



.025 .025 .025 .026 .026 



.026 .027 .027 .027 .027 



.028 .028 .028 .028 .028 



.029 .029 .029 .030 .030 



-0.030 -0.030 -0.031 -0.031 -0.031 



.031 .032 .032 .032 



.033 .033 .033 .033 



.034 .034 .034 .035 



.035 .035 .036 .036 



-0.036 -0.037 -0.037 -0.037 

 .038 .038 .038 .039 

 .039 .039 .040 .040 

 .040 .041 .041 .041 

 .042 .042 .042 .042 



-0.043 -0.043 -0.043 -0.044 -0.044 



.044 .044 .045 -.045 .045 



.045 .046 .046 .046 .047 



.047 .047 .047 .048 .048 



.048 .048 .049 .049 .049 



29.0 29.2 29.4 29.6 29.8 



inch inch inch inch inch 



+0.008 +0.008 +0.008 +0.008 +0.008 



.007 .007 .007 .007 .007 



.006 .006 .006 .006 .006 



.004 .004 .004 .004 .004 



.003 .003 .003 .003 .003 



+0.002 +0.002 +0.002 +0.002 +0.002 



0.000 0.000 0.000 0.000 0.000 



-0.001 -0.001 -0.001 -0.001 -0.001 



.002 .002 .002 .002 .002 



.004 .004 .004 .004 .004 



-0.005 -0.005 -0.005 -0.005 -0.005 



.006 .006 .006 .006 .006 



.008 .008 .008 .008 .008 



.009 .009 .009 .009 .009 



.010 .010 .010 .010 .010 



-0.012 -0.012 

 .013 .013 

 .014 .014 

 .015 .016 

 .017 .017 



-0.012 -0.012 -0.012 



.013 .013 .013 



.014 .014 .015 



.016 .016 .016 



.017 .017 .017 



-0.018 -0.018 -0.018 -0.018 -0.019 



.019 .020 .020 .020 .020 



.021 .021 .021 .021 .021 



.022 .022 .022 .022 .023 



.023 .024 .024 .024 .024 



-0.025 -0.025 -0.025 -0.025 -0.025 



.026 .026 .026 .027 .027 



.027 .027 .028 .028 .028 



.029 .029 .029 .029 .029 



.030 .030 .030 .031 .031 



-0.044 -0.045 -0.045 -0.045 -0.046 



.046 .046 .046 .047 .047 



.047 .047 .048 .048 .048 



.048 .049 .049 .049 .050 



.050 .050 .050 .051 .051 



-0.049 -0.050 -0.050 -0.050 -0.051 -0.051 -0.051 -0.052 -0.052 -0.052 



.050 .051 



.052 .052 



.053 .053 



.054 .055 



.051 

 .052 

 .054 

 .055 



.052 

 .053 

 .054 

 .055 



.052 

 .053 

 .054 

 .056 



.052 

 .054 

 .055 

 .056 



.053 

 .054 

 .055 

 .057 



.053 

 .054 

 .056 

 .057 



.053 .054 



.055 .055 



.056 .056 



.057 .058 



(continued) 



SMITHSONIAN METEOROLOGICAL TABLES 



