SERIES B. ZONE 10. LAT. 40° TO 45° N. 



299 



(Nos. 126 and 12Y.) Northeastern Ohio. — Continued. 



128. Steubenville, 14 years, 1833 to 1846. 



Months. 



N.E 



S.E 



S.W. 



N.W. 



January 



18 



40 



160 



216 



February 



15 



'IS 



150 



202 



March 



14 



33 



148 



239 



April 



32 



36 



148 



204 



May 



•2ti 



35 



155 



216 



June 



8 



'24: 



170 



218 



N. 83° 54' W. 

 N. 82 49 W. 

 N. 78 3 W. 

 N. 79 37 W. 

 N. 80 3 W. 

 N. 84 52 W. 



.49 

 .53 

 .58 

 .49 

 .50 

 .55 



Months. 



isr.E. 



S.E. 



S.W. 



July 



7 



30 



183 



August 



15 



28 



155 



September 



12 



34 



135 



October 



17 



35 



156 



November 



Ifi 



37 



146 



December 



24 



25 



153 



The year 



206 



385 



1859 



214 N. 88°4J'W. 



236 

 239 

 226 

 221 

 232 

 2663 



N. 78 57 W. 

 N. 75 58 W. 

 N. 81 3 W. 

 N. 80 14 W. 

 N. 76 49 W. 

 N. 80 58 W. 



.51 

 .57 

 .59 

 .53 

 .51 

 .53 

 .55 



127. Western Reserve College, Hudson. 



Prof. Elias Loomis, who made these observations with great minuteness in regard to the direction of the 

 wind, resolved them in the direction of the cardinal points, as given in the table below. For the surface 

 winds, both the number of observations and the estimated force were taken into account; for the motion of the 

 clouds, the former only. 



.lanuary 



February 



March 



April 



May 



June 



July 



August 



September 



October 



November 



December 



The year 



9 o'clock A. M. 



N. 



E. 



S. 



W. 



93.7 



73.9 



153.2 



252.2 



90.4 



57.1 



124.2 



243.2 



132.3 



85.4 



94.4 



230.2 



128.5 



99.9 



107.5 



200.4 



113.7 



91.8 



102.6 



227.4 



110.1 



63.8 



133.2 



226.1 



112.2 



66.8 



97.9 



224.4 



118.0 



92.2 



103.4 



192.0 



91.5 



86.1 



133.1 



197.6 



81.8 



65.6 



132.1 



233.3 



60.0 



65.7 



121.5 



237.0 



94.9 



72.6 



122.6 



278.8 



1227.0 



921.1 



1425.8 



2742.7 



S. 71°32'W. 

 S. 79 41 W. 

 N. 75 20 W. 

 N. 78 12 W. 

 N. 85 19 W. 

 S. 81 55 W. 

 N. 84 50 W. 

 N. 81 41 W. 

 S. 69 33 W. 

 S. 73 19 W. 

 S. 70 14 W. 

 S. 82 30 W. 

 S. 83 46 W. 



3 o'clock P. M. 



N. 



E. 



S. 



W. 



111.3 



58.4 



140.8 



285.0 



117.4 



38.4 



133.3 



283.3 



173.1 



68.7 



93.4 



270.7 



203.6 



69.6 



108.0 



234.0 



202.4 



67.8 



108.0 



243.3 



176.5 



52.3 



130.8 



251.6 



215.2 



37.0 



92.7 



265.0 



207.5 



68.2 



86.0 



205.0 



165.9 



68.0 



123.1 



280.4 



125.7 



49.1 



123.6 



284.1 



81.5 



57.5 



105.6 



249.9 



124.3 



65.2 



113.6 



281.5 



1904.2 



700.1 



1359.0 



3083.8 



S. 82= 

 S. 86 

 N. 68 

 N. 59 

 N. 61 

 N. 77 

 N. 61 

 N. 48 

 N. 75 

 N. 89 

 S. 82 

 N. 87 

 N. 77 



34' W. 

 17 W. 



28 W. I 

 50 W. 



44 W. 



6 W. 



45 W. 

 24 W. 

 15 W. 



29 W. 

 52 W. 

 11 W. 



7 W. 



Motion of clouds. 



I o'clock A. M. 



January 



February 



March 



April 



May 



June 



July 



August 



September 



October 



November 



December 



The year 



N. 



E 



S. 



36.3 



11.7 



57.8 



33.9 



8.7 



43.1 



43.4 



17.9 



33.6 



35.1 



16.5 



39.9 



33.2 



14.2 



37.3 



50.0 



10.7 



49.4 



55.6 



11.2 



36.1 



64.8 



20.5 



45.4 



47.3 



20.7 



36.0 



48.7 



11.2 



49.8 



40.6 



20.3 



54.1 



40.8 



20.7 



48.2 



529.8 



184.3 



531.0 



131.6 S. 



126.8S. 



97.5 N. 



90.4S. 



98.4'S. 

 116.4|N. 

 118.8In. 

 109.6 N. 



94.1 



118.6 



114.7 



125.3 



1342.2 



79° 50' 



85 31 

 S3 



86 17 



87 11 

 89 40 

 79 44 

 77 40 

 81 15 

 89 23 

 81 50 

 85 59 



88 57 



.61 



.56 

 .42 

 .41 

 .46 

 .47 

 .49 

 .37 

 .37 

 .47 

 .41 

 .45 

 .52 



3 o'clock, P. M. 



3.3.8 

 33.1 

 38.0 

 39.6 

 33.3 

 40.5 

 58.1 

 60.6 

 42.8 

 47.4 

 39.1 

 40.9 

 507.3 



10.9 



5.7 



15.1 



10.6 



15.5 



13.1 



13.2 



30.2 



21.6 



8.8 



13.4 



15.5 



173.6 



63.4 

 44.8 

 31.7 

 38.1 

 41.4 

 48.0 

 46.6 

 60.0 

 46.8 

 40.1 

 57.0 

 50.4 

 568.2 



136.3 S. 

 129.5 S. 



110.8 N. 



102.4 N. 



115.9 S. 



134.5 S. 



133.8 N. 



113.2 N. 



105.3 S. 

 127.21N. 



125.9 S. 

 127.6S. 



1462.4S. 



76° 44' W. 



84 36 W. 

 86 13 W, 

 89 4 W, 



85 24 W. 



86 30 W. 



84 31 W, 

 89 37 \V. 



87 17 W. 



86 28 W. 

 80 58 W. 



85 9 W. 



87 18 W. 



If we combine the observations of the motion of the clouds at 9 o'clock A. M. with those at 3 o'clock P. M., 

 the direction of the resultant becomes S. 88° 37' W., and the observations by the vane show about the same 

 result, if we take into account only their number. But if we assume that tlie figures by which the force is 

 indicated in the register are proportional to the velocity of the wind, and make an allowance accordingly, the 

 direction becomes N. 85' 17' W. The average force of earh of the several winds, deduced from observations 

 made during the year 1841 and parts of 1838 and 1840, and expressed in terms of the force numbers used in 

 the registers, was as follows : — 



North 2.12, N. by E. 2.39, N.N.E. 2.20, N.E. by N. 2.09. N.E. 2.23, N.E. by E. 2 00, E.N.E. 1.80, E. by N. 

 1.79; East 2.00, E. bv S. 2.16,E.S.E. 1.71, S.E. bv E. 1.86, S.E. 1.67, S.E. by S. 1.37, S.S.E. 1.59, S. by E. 1.78; 

 South 1.S5, S. by W. 1.77, S.S.W. 1.79, S.W. bv"s. 1.6S, S.W. 2 0.3, S.W. bv W. 1.98, W.S.W. 2.20, W. by S. 

 2.41 ; West 2.46, W. by N. 2.83 W.N.W. 2.90,N.W. by W. 2 87, N.W. 2.84, N.W. by N. 2.43, N.N.W. 2.52, 

 N. by W. 2.30. 



' The numbers in this column express the ratio that tlie resultants bear to the sum of the winds, after being 

 resolved in the direction of the cardinal points, and are somewhat less than if they had been computed from 

 the original observations. 



