METEOROLOGY FOB JULY, lS7t 



Private Observatory, Hobart Town. 



Latitude 42° 52' IS" S. ; Longitude 9h. 49m. 29.2s. E. 

 (Registered for the Royal Society of Tasmania.) 



Tliermometers 

 (Reading.) 



Thermometers 

 (Self-Registering. 





Per cent 



i ^ 



1 29 ays 



2 29 oil 



3 29-859 

 4'29-709 

 529759 

 029-804 

 7 29-644 

 8-29-928 

 930-204 



1029-658 

 1130122 

 1230-182 

 1330 032 

 14 29-924 

 1529-982 

 1629-902 

 1729-765 

 18 •29-678 

 iW 29-491 

 2029-393 

 21 •29-69G 

 22-29-638 

 2329-813 

 2429-598 

 2529-692 

 2629 472 

 2729-333 

 2S 29-766 

 2930-176 

 3030-222 

 31 30-266 



29-531 5- 

 29-697: 9- 

 30-014' 5- 

 29 -590 1 7-5 

 29-806 6- 

 29-840' 9- 

 29-897 10-5 

 29-932 10- 

 29845' 7- 

 29-620 14- 

 30-154] 5- 

 30-154 3- 



29 945 

 29-924 



29-875 4-5 



29-703' 2- 

 29 758' 7- 

 29-541 4- 

 29 350 10-5 

 29-428 10-5 

 29 663 10- 

 29-725 11-5 

 29-725 7- 

 29-589 11- 

 29-562 11- 

 29-120, 5-5 

 29-454 5-5 

 29-765 5-5 

 30-212 5-5 

 30-298 4- 

 30-242 5-5 



58- 

 57- 

 62- 

 61- 

 65- 



es- 

 se- 



49- 

 53- 

 52- 

 55- 

 52- 



9S i 93 

 93 100 



78 I 79 

 73 74 

 77 79 



37- I 

 34- 

 45- 

 45- I 

 44- I 

 44- I 

 40- 

 42- I 

 42- ' 



35. : 



35- 1 



35- i 



33- 



88 

 62 

 75 t 83 

 92 ' 93 

 85 •■ 86 

 85 ' 86 

 85 ' 87 



Mean Press. Mean M'u. Tern. Mean. 

 29-785 7-20 I 48-36 71-50 



Greatest do. 

 30-298 



Least do. 

 29-120 



Max. 

 14.0 



Min. 

 4-0 



Mean Mean Mean 

 1 56-64 36-20 82 



Max. I Max. 

 90 I 65-0 



Min. |Min. 

 52-0 1 49-0 



Max. 

 45 



Min. 

 29 



K 

 K 

 K 

 K 

 K 



K 

 K 





 K 









 K 

 K 





 K 

 K 



]sr 



N 



K 



K 



K 



K 



K 



K 



K 



K 



K 



KN 



K 



K 



10 \N 



10 KN" 



7 K 



10 KN 



7 K 



7 KN 



7 IK 



9 K 





 N 

 K 

 K 

 K 

 K 





 K 

 K 



KN 

 KN 



10 K 



7|^ 



\V 



N\V 



sw 



N 



NW 



E 



W 



NW 

 NYi 



NW 



S 



N 



NW 



NW 



NW 



NW 



NW 



NW 



SW 



w 



NW 



NW 



NW 



NW 



N 



NW 



SW 



SE 



SW 



sv/ 



NW 



-52 



5-21 



2-60 

 -62 



•26 

 •26 

 -52 



\V 



S 



s 



NW 



NW 



N 



N 



NW 



NW 



SW 



sw 



SW 

 NW 

 SE 



NW 

 NW 

 NW 

 W 



w 



NW 



NW 



NW 



N 



NW 



NW 



S 



SW 



SW 



s 

 s 

 s 



-52 

 5-21 

 -26, 

 -52 

 -52 

 •52 

 -52 

 2-60 

 •52 

 •52 



•35' 

 •37 



! -SO 

 •52 -15 

 •01 

 •04 



2-60 



5-21; ! 



•26' 1 

 •52 -02 



2- I 

 -26 -20 



I -03 

 -26 -01 



Mean for Month. 

 7 



Prev. Character, 

 K 



Mean Force 

 -621b. 



Tl. I Tl. 

 4-96, -81 



Greatest Force 

 5 -2115. 



Least Force. 







Prevailing Direction 



NW 



Tl. ^ 



153-5 



Mean 

 50 



The^ Meteorological form brouglit into use at the beginning 

 Of 1S76 differs in some respects from the former one. It has 

 been adopted with the view of assimilating the Hobart Tov%-n 

 records more closely Avith those of stations in Europe, America, 

 *W'i in order to co-operate in a system of International 

 Meteorology. Readings are added from the centigrade ther- 

 mometer, that being the instrument generally used on the 

 WDtineut of Europe. 



The mean is in all cases taken from the sums of the two 

 ^^ registers, not from the maximum and m.inimum. 



The direction of the wind is registered from currents at a 

 height of 92 feet above sea level, and its force in lbs. per 

 square foot. 



The relative quantity cf rain that fell under the different 

 winds is registered eao^ n.crDing at 7-30 a.m. 



The 35 years' standard tables are used for obtaining the 

 difference from average. 



FRANCIS AiP>OTT, F.R.A.S., etc. 



Printed at the "Mercury" Steam Press Office, Hobart Town, for the Royal Society of Tasmania. 



