CONTENTS. 
No PAGE 
Annual Variation of the Diurnal Range of Atmospheric Pressure,:++++++++++ 193 xcii 
Variation of the Diurnal Range with the Moon’s Age,+---+++++ssss+++sseeeeees 194 xcili 
Variation of the Diurnal Range with the Moon’s Declination,..--++++..+++++ 195 xciii 
Diurnal Variation of the Atmospheric Pressure,---+++++++++++++++eseeee eee ree ees 196, ~—s-xciv. 
Amount of Oscillation in the Diurnal Variation,+.+++-+++++++:ssseeeseeeseneeseee 197 xcv 
Pressure and Direction of the Wind— 
Remark on the Observations from which Results are deduced,.----++++++++++++ 198 xcV 
Annual Variation of the Mean Pressure,+:++++++sse-e+ssererresereeeereeereneneeeee 199 xevi 
Variation of Pressure with the Moon’s Age,--+--++.+ssseserneteeeres seeeeeeeees 200 xevi 
Variation of Pressure with the Moon’s Declination,-+-+++++++++++++++eeeeeeeee es 201 xevi 
Diurnal Variation of the Mean Pressure,--:+-++++ssssseeereesecerenecesteeeetenees 902 xevll 
Annual Variation of the Number of Hours at which the Wind blew,------- 203 = xeviili 
Annual Variation of the Mean Pressure while blowing,.-+-++++++++++++++++++++ 204 =. xeviili 
Diurnal Variation of the Number of Hours at which the Wind blew,------- 205 = xviii 
Diurnal Variation of the Mean Pressure while blowing,.+++++--++++++s++++eee++ 206 = xeviii 
Yearly Mean Value and Direction of the Resultant Wind,--+---- ++++--++++++ 207 xcix 
Annual Variation of the Pressure and Direction of the Resultant Winds, 208 xcix 
Annual Variation of the Variability of the Wind, 209 
Diurnal Variation of the Resultant Mean Pressure of the Wind,-----.-----+ 210 
Diurnal Variation of the Direction of the Resultant Wind,--.+++---+++-+++-++ 211 ¢ 
Diurnal Variation of the Variability of the Wimd,-..----+++.+-+++eeerees seen ees 212 ci 
Times which the Wind blew from each Point of the Compass,---+--+++++-++++ 213 ci 
Sums of the Pressures for each Point of the Compass,.--+-+-+++++++++1s+seeeees 214 cii 
Mean Pressure while blowing for each Point of the Compass,--.+-+-+++++++++ 215 cii 
Motions of different Currents of Aitr— 
Processes adopted in obtaining the Results,.---.++++++++seeseseneeeeerenneer reece 216 cil 
Classification of Clouds and order of Reckoning of Motions,..--..+-.---++++++ 217 cil 
Explanation of Tabular Results, ---++++cesseceseeseseceeee eee seescceeeeee cee eeeeeees 218 cli 
Combined Results for each Current, «-----++:ess-:eeeeereeeene teen eceeen eee eeeeeeens 920 cil 
Resultant Direction of each Current, «-+-+++seess-sseeceverereeeeeeneees cs nenenenes 220 civ 
Comparison of Mean Upper Current with the Surface Current, -..-+----»-- 221 civ 
Comparison of Mean Highest Current with Surface Current,-.-.--+++++++++-- 222 civ 
General Conclusions, «+++++sessceseeececeseeesstesceree seen eeeeeeecesereeese ener eneaes 293 civ 
Extent of Sky Clouded— 
Mean Extent of Sky Clouded, --+eeeseeseeeneeeesrerecteesectencecncasnenss eae ensas 994 ev 
Annual Variation, .+-+-++-+scesercesecneenneetesecesenscsersceneeensnsccsaesseneerenenss 995 cv 
Variation with the Moon’s Age, -:-cesesesseeseessesseeessseeessnteeeeseeeecesenecs 226 cv 
Foot-note on Statement by Sir John Herschel,-----++0++-++++++++++ ree eeeeeereee evi 
Variation with the Moon’s Declination, +-+++++++++sseereesereeeeeesseeserenersees 228 evii 
Diurnal Variation,.-++-+-++seeceseeeseeececseeeatcecreceeteeraeeetecstearenecenasanarzes 929 evil 
230 evili 
Ranges of the Diurnal Variation, 
