Table 46 (continued) 107 



REDUCTION OF THE MERCURY COLUMN TO STANDARD TEMPERATURE 



Metric units 



Millimeter or millibar barometers and manometers 



For temperatures JJJJJJJJ 0°C, the correction is to be ^J ^ (see p - 137)> 



(Correction in same units as height of mercury column.) 



Height of the mercury column Height of the mercury column 



Attached 1160 mm. or mb. 1170 mm. or mb. 



ther- 



mometer o.O 0.2 0.4 0.6 0.8 0.0 0.2 0.4 6 8 

 "C. 



0.00 0.04 0.08 0.11 0.15 0.00 0.04 0.08 0.11 015 



1 .19 .23 .27 .30 .34 .19 .23 .27 .31 .34 



2 .38 .42 .45 .49 .53 .38 .42 .46 .50 .53 



3 .57 .61 .64 .68 .72 .57 .61 .65 .69 .73 



4 .76 .80 .83 .87 .91 .76 .80 .84 .88 .92 



5 0.95 0.98 1.02 1.06 1.10 0.95 0.99 1.03 1.07 111 



6 1.14 1.17 1.21 125 1.29 1.15 1.18 1.22 1.26 1.30 



7 1.32 1.36 1.40 1.44 1.48 1.34 1.37 1.41 1.45 1.49 



8 1.51 1.55 1.59 1.63 1.67 1.53 1.57 1.60 1.64 1.68 



9 1.70 1.74 1.78 1.82 1.85 1.72 1.76 1.79 1.83 1.87 



10 1.89 1.93 1.97 2.01 2.04 1.91 1.95 1.98 2.02 2.06 



11 2.08 2.12 2.16 2.19 2.23 2.10 2.14 2.18 2.21 2 25 



12 2.27 2.31 2.35 2.38 2.42 2.29 2.33 2.37 2.40 2.44 



13 2.46 2.50 2.53 2.57 2.61 2.48 2.52 2.56 2.59 2 63 



14 2.65 2.68 2.72 2.76 2.80 2.67 2.71 2.75 2.78 2.82 



15 2.84 2.87 2.91 2.95 2.99 2.86 2.90 2.94 2.97 3 01 



16 3.02 3.06 3.10 3.14 3.17 3.05 3.09 3.13 3.16 3.20 



17 3.21 3.25 3.29 3.33 3.36 3.24 3.28 3.32 3.35 3.39 



18 3.40 3.44 3.48 3.51 3.55 3.43 3.47 3.51 3.54 3.58 



19 3.59 3.63 3.66 3.70 3.74 3.62 3.66 3.70 3.73 3.77 



20 3.78 3.82 3.85 3.89 3.93 3.81 3.85 3.89 3.92 3 96 



21 3.96 4.00 4.04 4.08 4.12 4.00 4.04 4.08 4 11 415 



22 4.15 4.19 4.23 4.27 4.30 4.19 4.23 4.26 4.30 4.34 



23 4.34 4.38 4.42 4.45 4.49 4.38 4.42 4.45 4.49 4 53 



24 4.53 4.57 4.60 4.64 4.68 4.57 4.61 4.64 4.68 4.72 



25 4.72 4.75 4.79 4.83 4.87 4.76 4.80 4.83 4.87 4.91 



26 4.91 4.94 4.98 5.02 5.06 4.95 4.99 5.02 5.06 5 10 



27 5.09 5.13 5.17 5.20 5.24 5.14 5.17 5.21 5.25 5.29 



28 5.28 5.32 5.36 5.39 5.43 5.33 5.36 5.40 5.44 5 48 



29 5.47 5.51 5.54 5.58 5.62 5.52 5.55 5.59 5.63 5.67 



30 5.66 5.69 5.73 5.77 5.81 5.70 5.74 5.78 5.82 5 86 



31 5.84 5.88 5.92 5.96 5.99 5.89 5.93 5.97 6.01 6^04 



32 6.03 6.07 6.11 6.14 6.18 6.08 6.12 6.16 6.20 6 23 



33 6.22 6.26 6.29 6.33 6.37 6.27 6.31 6.35 6.38 6 42 



34 6.40 6.44 6.48 6.52 6.56 6.46 6.50 6.54 6.57 6.61 



35 6.59 6.63 6.67 6.70 6.74 6.65 6.69 6.73 6 76 6 80 



36 6.78 6.82 6.85 6.89 6.93 6.84 6.87 6.91 6 95 6 99 



37 6.97 7.00 7.04 7.08 7.12 7.03 7.06 7.10 7.14 718 



38 7.15 7.19 7.23 7.27 7.30 7.22 7.25 7.29 7.33 737 



39 7.34 7.38 7.41 7.45 7.49 7.40 7.44 7.48 7.52 7.55 



40 7.53 7.56 7.60 7.64 7.68 7.59 7.63 7.67 7.70 7 74 



41 7.71 7.75 7.79 7.83 7.86 7.78 7.82 7.86 7.89 7.93 



42 7.90 7.94 7.98 8.01 8.05 7.97 8.01 8.04 8.08 812 



43 8.09 8.12 8.16 8.20 8.24 8.16 8.19 8.23 8 27 8 31 



44 8.27 8.31 8.35 8.39 8.42 8.35 8.38 8.42 8.46 8.50 



45 8.46 8.50 8.53 8.57 8.61 8.53 8.57 8.61 8.65 8.68 



{continued) 



SMITHSONIAN METEOROLOGICAL TABLES 



