

54 



Meteorological Observ 



ations at the Kew Observatory. 







EESULTS OF METEOROLOGICAL OBSERVATIONS 'MADE AT THE 





/ 





EBW OBSERVATORY. 









LATITUDE 51° 28' 6" N,, LONGUTUDE 0° 



18' 47" W. 





1864. 



Reduced to mean of day. 



Temperatureof Air. 



At 9'30 a.m., 2.30 p.m., and 5 p.m., 

 respectively. 







T3 



.d 



Calculated. 



o em 

 co a 



-jj 







— 













0) . 



<i 





£ 



u 





cs 









Rain- 



Day 



of 



Month. 



t4 ° 

 O CO 



oa 



w 



o 

 H 



■§ 



"o 



w 

 Is 



Pi 



1 

 W 



P 

 o 



& 



i> 



o 



CI 



_o 



'm 



a 



OS 

 EH 



0) CD 



15 



§§ 



1-<" 

 gco 



3 



9 



M 

 P 

 cS 



S3 



Pt3 



.2 3 

 •+J o 



s» 



p< 



o 

 m 



Ph 



Direction of Wind. 



read at 

 9-30 

 A.M. 





inches. 



o 



O 





inch. 













inches. 



! Mayl 







■ . . 



• •• 



... 



62°0 



43°4 



18°-6 





... ... 



o-ooo 



» 2 



29-810 



55-2 



49-4 



•82 



•445 



62-5 



50-1 



12-4 



io, io, io 



W, W, W by N. 



•089 



» 3 



29-812 



51-4 



47-5 



•88 



•391 



57-8 



51-3 



6-5 



10, 8, 7 



WW, row, MB. 



•203 



» 4 



29-848 



44-0 



44-1 



1-00 



•304 



50-6 



46-0 



4-6 



10, 10, 10 



E, SE, SE by E. 



•090 



,, 5 



29-950 



49-1 



44-3 



•85 



■362 



573 



45-7 



11-6 



10, 9, 7 



S, SE, SSE. 



•075 



» 6 



29-904 



54-3 



46-4 



•76 



•432 



65-8 



40-8 



250 



7, 6, 5 



EME, SSE, SW by S. 



•004 



» 7 



29-827 



51-8 



39-5 



•65 



■397 



60-2 



48-5 



11-7 



2, 4, 3 



MW, M by E, MNE. 



•529 



» 8 





... 



. . . 



... 





52-6 



41-0 



11-6 





... 



•000 



» 9 



29-694 



41-5 



41-5 



1-00 



•278 



53-1 



45-2 



7-9 



io, io, io 



ME, ME, ME. 



•159 



„ 10 



29-903 



50-8 



38-2 



•65 



•383 



58-9 



45-1 



13-8 



10, 9, 6 



ME, NE by M, ME. 



•165 



! „ 11 



29-864 



46-4 



46-1 



•99 



•330 



53-9 



46-5 



7-4 



10, 10, 10 



ME by N, E, E by N. 



•004 



» 12 



29-774 



56-0 



48-2 



•77 



•457 



631 



49-6 



13-5 



9,10, 6 



ME by E, E, NE. 



•002 



„ 13 



30-047 



56-7 



45-5 



•68 



•468 



64-6 



43-7 



20-9 



4, 10, 10 



N by W, N, N. 



•000 



» 14 



30-162 



61-2 



45-9 



•59 



•544 



69-8 



41-1 



28-7 



7, 5, - 



NW, ENE, SE. 



•000 



1 » 15 



• • • 



... 





.. . 



... 



74-6 



51-3 



233 





... ••• 



•000 



» 16 



30-186 



62-5 



46-4 



•58 



•568 



698 



52-2 



17-6 



3, "6, 



E, E by N, E. 



•000 



» 17 



30-199 



64-5 



52-2 



•66 



•607 



74-9 



46-4 



28-5 



10, 0, 



E, ENE, E. 



•000 



„ 18 



30-216 



69-8 



52-4 



•56 



•722 



77-4 



48-8 



28-6 



0, 0, 



NE, N by W, N. 



•000 



„ 19 



30-199 



689 



505 



•54 



•701 



77-3 



50-3 



27-0 



0, 0, 



ESE, E by S, E. 



•000 



„ 20 



30-079 



67-4 



53-4 



•63 



•667 



763 



49-9 



26-4 



0, 0, 2 



SW, SSW, SW by S. 



•000 



„ 21 



30027 



51-1 



46-9 



•87 



•387 



61-3 



49-3 



12-0 



10,10, 9 



N, N, N by W. 



•256 



» 22 



* • • 





. . . 



... 



... 



68-4 



46-3 



121 





... •• • 



•002 



„ 23 



30053 



50-4 



40-7 



•71 



•378 



61-2 



45-6 



15-6 



6,10, 



MW, NNE, ENE, 



•000 



„ 24 



30-243 



49-2 



36-2 



•64 



•363 



58-5 



36.5 



220 



4, 3, 1 



ME, NNE. N by E. 



•000 



„ 25 



29-975 



54-3 



44-2 



•71 



•432 



62-6 



38-5 



24-1 



0, 7,10 



W by N, NW by W, NNW. 



•000 



„ 26 



30-013 



47-8 



341 



•62 



•346 



54-3 



45-5 



8-8 



6, 9,10 



N by E, NNW, ME by N. 



•000 



„ 27 



30-002 



52-1 



36-3 



•58 



•401 



616 



41-5 



20-1 



2, 4, 4 



NNW, SW, MWby W. 



•000 | 



„ 28 



30-020 



51-8 



40-1 



•67 



•397 



61-4 



45-1 



16-3 



5, 7, 2 



ME, NNE, — 



•ooo , 



ii 29 



• > • 



... 









55-3 



45 



103 





... ... 



•000 



„ 30 



29-922 



51-1 



38-5 



•65 



•387 



60-3 



326 



27-7 



S,"8, 4 



SW by S, SW, SSW. 



•001 



» 31 



29-729 



45-2 

 54-0 



43-9 

 44-3 



•95 

 •73 



•316 



583 



41-1 



17-2 



10, 10, 10 



— , ME, NE by N. 



•ooo 



Monthly > 

 Means, i 



29-979 



•441 



... 



... 



20-5 



... 



• • • 



1-579 



• r 



[*o obtain 



the I 



aroint 



trie p 



ressur 



c at the i 



sen-lev 



el the 



se numbers 



must be increased by "037 inch. 





