Page:Madras Journal of Literature and Science, series 1, volume 6 (1837).djvu/60

52 TABLE I. — ABSTRACT OF METEOROLOGICAL OBSERVATIONS Mil

1 Barometer. Thermometer. II y gromefcr t Year. 4 o 5 S Mr) o ■ a to S "3 d 3 m S O "3 a a S3 Mean depression between 91 A. M. and 3| p. m. Mean elevation between 31 p. m. and 101 p. m. n <5 a m 53 a JS E 1 s 66765 Mean maximum. Mean temperature. Mean daily range of temperature. ' s ►» U "3 V X 1 - 5 = 1| •5-5 g? i 0 1 - B S 5 c - 1 ~ : 1 is. . - - ". 0 r 1835 Dec. 99.990 29.8T7 0.1)3 72.85 73.28 81.7 ,73.62 15.05 61.1 Kj Jan. 29-990 j'.t.Mi'.l 29.942 0.1*21 0.073 70.4 71.0 65.3 80.0 71.67 14.7 ■>4.6 5.8 Feb. •29.966 29.839 29.918 0.127 0.079 71.75 7».e 65.8 82.6 73.19 77. si 16.8 67.43 13.15 72.5 4.33 65.1 |0.l Mar. 29.936 29. 80 3 1 <29. 898 0.1. u 0.095 77.5 77.0 71.80 85.0 5.0 Th.'J " 74.« |U April 99*881 29 756 29.834 0. 125 0.078 81.7 80.57 76 35 88.8 81.85 12.45 76. 3* May 29.827 29.717 29.795 0.110 0.078 78.6 78.15 74.65 83.3 78.67 8.65 75.6 0.1) June 29-768 29.690 29.756 0.078 : 0.066 77.86 ttTT 77.07 71.55 M.O 77. 6 1 6.45 75.55 2T31 57g July 29.803 29.726 29.797 1 0.077 0.071 76.2 73.8 !S0.45 6.65 Note.— The mercurial column in the barometer is reduced to 32 Fahr. The evening ohiernli* mission of nine days occurred in all the observations of May, with the exception of those on Digitized by Google
 * Mean of the wet bulb thermometer.
 * i 1