

306 



Meteorological Observations at the Keia Observatory. 





EESULTS OF METEOEOLOGICAL OBSERVATIONS MADE AT THE 





EJEW OBSEEVATOEY. 







1ATITUDE 51° 28' 6" or., lohgutude 0° 



18' 47" W. 





1867. 



Eeduced to mean of day. 



Temperature of Air. 



At 9-30 



A.M., 2*30 p.m., and 5 P.M., 

 respectively. 



Rain — 















Calculated. 



O &D 











T3 



• 















read at 





■** -at 



3 





>> 





H 









9-30 





<U o 







-*J 



o 



tfrS 



"53 



a> 



□Q 





A.M. 



Day 

 of 



Month. 



fcjco 

 o . 



.2 § 



O 



a 

 3 

 ■§ 



-*3 



.9 



'o 



p-l 



^3 

 •i-t 



w 



> 



*** 

 O 



a 



O <D 

 O 



03 ' 



3 CO 



go 



bo 



a 



c3 



t 



"otJ 



.2 3 



o o 



Direction of Wind. 







flo 

 o +> 



ft 







'ai 



a 



1 * * 





Q 



ft 



o 









»3 



0) 





r QJ 



<a 



§ «TS 



s 





P-I 









n 



en 





W 



H 

 inch. 



3 



^ 













inches. 



o 



o 





O 







O 



0-10 





inches. 



Sep.l 

 » 2 













75-7 



59-4 



163 



» * * 



... 



0003 



30*092 



66 : 8 



54-5 



'.66 



•655 



75-7 



52-3 



23-4 



2, 3, 2 



NE, E, E by S. 



•000 



n 3 



29-966 



64-1 



63-5 



•98 



.599 



75-0 



60-8 



14-2 



10, 9,10 



E, E, E. 



•390 



» 4 



29-820 



62-6 



56-1 



•81 



•570 



70-0 



58-0 



120 



10, 8, 1 



SW by S, SW, SSW. 



•052 



» 5 



29-850 



600 



54-0 



•82 



•523 



68-6 



57-6 



11-0 



10, 4, 3 



SWbyS, SbyW, SSW. 



•148 



» 6 



29-773 



583 



52-7 



•83 



•494 



67-5 



51-1 



16-4 



8, 7, 4 



SW, SW by W, SSW. 



•013 



I n 



29.955 



60-3 



50-7 



•72 



•528 



69-3 



54-3 



15-0 



4, 4, 8 



SWbyW, WSW.SW. 



•000 



» 8 













69-1 



47-8 



21-3 



t 



... 



.•ooo 



» 9 



29 : 860 



60-4 



52 : 5 



'•77 



•530 



70-1 



52-6 17-5 



5, 7,10 



WSW, SW, SW. 



•000 



» io 



29-885 



586 



48-9 



•72 



•499 



67-0 



52-4 



14-6 



4, 4, 9 



WSW,SWbyW,WbyS. 



1-010 



„ 11 



29-930 



57-9 



55-4 



•92 



•487 



668 



47-3 



95 



10, 10, 10 



ESE, SSW, — . 



•325 



» 12 



29-795 



62-2 



55-3 



•79 



•563 



70-5 



58-2 



123 



6, 7, 6 



SW by S, SW, SSW. 



•000 



» 13 



29-936 



58-9 



49-5 



•73 



•504 



67-1 



52-6 



14-5 



6, 9, 7 



— , SW by W, SW. 



•000 



» 14 



30-011 



56-8 



50-3 



•80 



•469 



64-5 



47-8 



16-7 



5, 8,- 



SW, WSW, — . 



■ooo 



„ 15 













64-8 



51-1 



13-7 



• • • 



... 



•076 



» 16 



30-2GO 



53-7 



42-4 



'•68 



•423 



60-7 



45-5 



15-2 



4, 6, 2 



NNW, JST by E, NE by N. 



•015 



» IV 



30-378 



50-4 



42-2 



•75 



•378 



57-9 



43-3 



14-6 



9, 9, 9 



NNW, NNE, N. 



•ooo 



55 18 



30-296 



560 



47-9 



•76 



•457 



63-7 



49-7 



14-0 



6, 8, 8 



N,NEbyN,NNE. 



•036 



„ 19 



30-136 



57-0 



51-1 



•82 



•473 



65-6 



510 14-6 



8, 7, 3 



NE by N, NNE, NE by E. 



•ooo 



„ 20 



30-156 



54-2 



46-5 



•77 



•430 



62-6 



51-5 111 



10, 4, 2 



N, N, N by E. 



•000 



„ 21 



30-124 



52-5 



45-3 



•78 



•406 



61-6 



45-5 16-1 



9, 0, 2 



— ,SWbyW, SW. 



•000 



„ 22 













64-6 



50-5! 14-1 





... 



160 



„ 23 



29-954 



66-9 



54-4 



'•92 



•471 



64-8 



45-5 19-3 



10, 9, 7 



SW, SW, WSW. 



•035 



„ 24 



30-188 



516 



39-1 



•65 



•394 



598 



47-3 



12-5 



7, 8, 5 



NW by N, N, NNE. 



•ooo 



„ 25 



30-455 



511 



44-9 



•81 



•387 



59-3 



35-5 138 



4, 6, 4 



NW, NNE, NNW. 



•000 



„ 26 



30-435 



51-4 



47-0 



•86 



•391 



619 



38-9 23-0 



0, 5, 7 



— — — 



•ooo 



» 27 



S0-32U 



52-8 



45-2 



•77 



•410 



60-6 



46-6 14*0 



9, 3, 8 



Wby S,SWbyW,WSW. 



•ooo, 



» 28 



30-226 



556 



48-0 



•77 



•451 



62-4 



493 13-1 



3, 9, 7 



WbyS,SWbyW,WSW. 



■000 { 



„ 29 













61-7 



49-3 12- 4 



... 





•ooo 



„30 



30-035 



52-5 



48-7 



'•87 



•406 



631 



.50-3 



12-8 



1, 10, 10 



W, WbyS, WSW. 



.000 



Daily ) 

 Mouus. $ 



30-071 



56-9 



49-8 



•79 



•475 



... 



... 



15-0 



... 





2-26JI 





• To obt 



uin th 



c Baron 



ictric 



preasu 



re at the 



sea-le 



TCl, th 



ese number 



5 must be increased by -037 inch. 





