HORARY OBSERVATIONS OF THE BAROMETER, THERMOMETER, &c. 

 Made at the Manse of the Parish of Abbey St. Bathan's, Berwickshire, Lat. .Wo 52' N. Long. 2 Q 25 W. a( 

 the h°is;ht of about 150 feet above the sea, for the commencement of each hour per clock, beginning- at 6 

 o'cIock in the morning of Monday the 21st March, and ending at 6 o'clock in the evening of Tuesday 

 the 2 id, thus extending over 36 hours, according to the suggestion of Sir John Herschel.) By the Rev. 

 John Wallace. 



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29-508 



Wf 32 



47 



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29-434 



29-425 

 29" 122 

 29-407 



390 



29-635 

 29-339 

 29-328 

 29.291 

 29-285 

 29-25? 



29-24] 



29-234 



29-229 



29-219 



29-208 



29 18b 



29-166 



29-118 



29-12 



29-12 



29-134 

 29-140 



29-162 

 29-184 



29-216 



29-217 



29.225 

 29-227 



29-230 



29-260 

 29-269 



SWfcyW 



Remarks. 



SWbyW 



SWbyW 

 SW byW 

 SW byW 



SWbyW 



SW byW 

 SW byW 



sw b' v w 



SWbyW 

 SWbyW 

 SW byW 



SW by W 



SWbyW 

 SWbyW 



SW byW 



WbVw 



V-a b, W 

 " W byS 

 S.W by S 



w; 



U . 

 W.N.W. 



W.N.W 



W.N.W 



W.N.W 

 W.N.W 

 W.N.W 



W. 

 W. 

 W. 



W.N.W. 



w . \.w 



W.N.W, 



W.N.W, 



W.N.W 

 W.N.W, 



Calm, sky cloudless except in S.E. quarter of horizon where there 

 is a bed of cirrostia., with masses of hazy cloud floating below ; 

 in N. E. quarter there is a faint bed of cynioid formation gradu- 

 ally disappearing, also in the N.W. is a patch of cirrostratus. 



Gentle breeze, cirrostra. forming over sky except S. W. On horizon 

 hazy masses floating below cirrostra. About zenitli clouds temiino- 

 t, to cirrocumulous formation. 



$ Gentle breeze, upper strattum of cirrostra. gradually disappeared, and 

 £ lower masses of clouds floating copiously over sky. 



Gentle breeze, sky completely overcast, fog settling on hills. 

 ^ Breeze increasing, sky overspread with hazy clouds. Fog- has dis- 

 £ appeared, but lower atmosphere slightly hazy. 

 S Breeze somewhat brisk sky clearing in zenith northward ; hazy 

 (_ clouds still prevalent southward. 



Brisk wind, sky overspread with hazy clouds in rapid motion. 



Wind rising, sky clearing about zenith, hazy clouds flying from S.W. 



Gentle breeze, sky overcast and lowering, with tendency to rain. 



The same as last hour. 



Very gentle breeze, with tendency to fog. 



The same as last hour. 

 S Brisk wind, slight drizzle, western qr. very gloomy, sky veiled with 

 ^ cirrostra., soft clouds below driving rapidly before wind. 



Wind strong and gusty ; in other respects same as last. hour. 



W ind somewhat fallen ; in other respects same as last hour. 



The same as last hour. 



U ind increased and gusty ; in other respects samo as last hour. 



The same as last hour. 



The same. 



Very brisk wind, sky clearing from zenith westward. 



The same as last hour. 



Nearly calm, sky clearing overhead ; heavy clouds round horizon. 

 <t \\ ind rising in gusts, western horizon clearing, heavy masses of 

 I cloud floating below a higher stratum which nearly veils the sky. 

 > Brisk but unsteady wind, sky overspread with cirrostratus, soft 

 I clouds floating below. 



C Brisk wind, upper stratum of clouds nearly dissipated except on 

 eastern quarter of the heavens ; tendency to formation of nimbus 

 £. in western quarter. 



G entle breeze, sky streaked with cirrostratus polarized from N. to S. 



Gentle breeze, sky thinly veiled with cirrostratus. 



Gentle breeze, cirrostra. gradually dissipating and leaving clear sky. 

 S Very brisk wind, a thin bed of cirrostratus in the eastern quarter of 

 ( the heavens, elsewhere, light clouds floating over a blue sky. 

 i Very brisk wind, cumulous masses of white cloud floating over a 

 I hazy sky. 



$ Cirrostratus forming principally in the western quarter ; in other 

 I respects the same as last hour. 

 i Very brisk wind, eastern quarter of the heavens thinly veiled with 



cirrostratus, everywhere else cumulous masses of cloud 

 (_ on a blue sky. 



The same as l:i*t hour. 



The .same. 



' Very brisk wind, atmosphere hazy, a few cumulous masses of cloud 



I in the west. 

 Cloudless, wind falling. 

 The same a^ Lasl hour. 



! 



