«EL R. OSSERVATORIO 01 PALERMO. 



Osservazioni Eleteorologìche dell'Aprile 1874, 



21 



1 



2 



3 



4 



5 



6 



7 



S 



•J 



10 



11 



iì 



M 



14 



13 



i6 



17 



IS 



19 



20 



21 



22 



23 



24 



25 



26 



27 



28 



2i> 



30 



il. 



Barometro ridotto a 0° 



911III 

 760.11 

 57.98 

 57.96 

 50.80 

 53.65 

 SI 10 

 48.97 

 41.32, 

 47.211 

 50.53] 

 45.01; 

 40.811 

 40.58 

 38.84 

 4362 

 49.58 

 54.83! 

 58.47 

 57.86; 

 58.17 i 

 57.37! 

 58.:<2 

 59.48 

 56.63 

 5601 

 56.72 

 57.19 

 53.94 

 49.23 

 53.44 

 52.40 



12h 

 739.84 

 57.86 

 57.70 

 36.8 jj 

 52.85! 

 3(1.93' 

 48. iS' 

 40.63' 

 47.42] 

 30,37| 

 42.86; 

 3l.l6i 

 ••,9.851 

 3!ì.73; 

 44.17' 

 50.29! 

 .Ì3.69; 

 58.54' 

 38.04 i 

 37.79 

 57.44' 

 38.41 j 

 58.96: 

 :ì6.39: 

 56.031 

 36 89 i 

 56.82i 



5i.n 



49.691 

 34.06! 

 32.31 



3 11 

 739. .SO 

 57.78 

 37.40 

 36.04 

 31.06 

 .10.37 

 46.731 

 40.98 1 

 47.67; 

 49.98' 

 42.9!»: 

 41.19 

 38.17' 

 4!).(w 

 43.93' 

 50.03, 

 33371 

 57.91! 

 37.36; 

 37.26; 

 37 03; 

 38.20 

 .=i8.i9 

 3-;. 7 7 

 .■Ì3.86 

 3(i.l7 

 36.47 

 31.24 

 30.37 

 33.43 

 31.87 



61) 

 738.921 

 37.84Ì 

 37.291 

 33.77 

 31.33 

 30.831 

 46.02! 

 43.7 1 ] 

 49.13 

 30.21 

 43.961 

 42.16Ì 

 38.1:ìi 

 42.4 Vi 

 40.10 



:ìo.74 



36.81 ! 



38.161 



37.18| 



57.29; 



;ì7.33| 



58.531 



57.491 



53.<i3| 



5.-Ì.93 



56.19 



56.381 



50.24, 



51.97 



32.37 



52.22 



9h 

 738.99 

 58.22 

 57 21 

 36.02 

 31.39 

 31.40 

 44.46 

 4.;. 64 

 49.34 

 3(1.22: 

 44.27! 

 4>.23i 

 37.77 i 

 43.37 

 47.64' 

 31.491 

 37.73; 

 38.41 • 

 57.60 

 57.31 I 

 37.36 

 .".8.97 

 57.61 

 36.27 

 56 41 i 

 56.76 

 36.82 

 50.10 

 52.67 

 32.73 

 52.56 





1 121. 



758.11 



38.63 1 



57 31 ; 



i 33.79 



, 51.37 



' 31.07 



43.44 



.Hassiii) i u iiiiiijini 

 baroiiiuli'(Cì 



43.92 

 49.87 

 49.42 

 43.49 

 42.92 

 33.73 

 43.44 

 48.18 

 31.81 

 38.38 

 58.23 

 37.82 



1 57.46 



57.80 



59.48 



1 37.35 



56.32 



1 56 57 



: 56.89 



1 36.36 



48 8« 



32.99 



52.81 j 



52.47 



761.00 



59.02 



38.631 



37.311 



33 79, 



31.87! 



3I.07| 



43.921 



49.871 



51.421 



49.42] 



43.49: 



43.38! 



43.44! 



48.18' 



51.81 



.■iS.38 



59.12 



58.251 



58.731 



57.801 



.59.48 1 



59.66 1 



57.33| 



56.671 



57.35' 



57.32; 



56.36] 



52.99 



54.081 



54.18 



Termometro centigrado 



758.11 



57.02 

 56 84 ; 

 53.77 I 

 51.06 1 

 30.21 I 

 43.44 

 40.31 I 

 45.92; 

 49 42 a 

 42.3(1 i 19.8 

 40 16! 16.9 

 33.731 12.0 

 3.'> 73lil3.8 

 43. 44:! II. 7 



9Iiin 

 15.3 

 15 8 

 14.8 

 17.1 

 20.4 

 14.9 

 15.> 

 14.1 

 13.5 



48.18 



51.81 



57.08 



56.84 



57.22 



36.30 



57.26 



.37.35 



53.63 



34.88 



53.71 



56.00 



48.80 



47.28 



52.04 



50.61 



13.6 

 17.1 

 13.2 

 16.5 

 16.0 

 19.1 

 18.0 

 17.6 

 17.3 

 18.3 

 18.6 

 17.9 

 i20.() 

 136 

 114.3 

 116.27 



121 

 |15.8 

 !l8.0 

 16.4 

 17.9 

 24.3 

 16.2 

 138 

 13.0 

 13 I 

 16.7 

 21.0 

 19.7 

 |13.9 

 17.4 

 |il.9 

 l|6.| 

 17.3 

 15.4 

 16.2 

 13.9 

 17.7 

 IS.O 

 17.9 

 1.S.2 

 18.1 

 18.2 

 19.2 

 20.3 

 16.1 

 14.0 

 17.18 



31) 

 15.0 

 16.2 

 16.7 

 17.7 

 21.5 

 13.9 

 14.1 

 13.1 

 14.6 

 17.4 

 13.8 

 19.7 

 14.5 

 16.2 

 14.4 

 !2.9 

 16.4 

 15.5 

 162 

 16.7 

 17.1 

 17.4 

 17.9 

 !7.7 

 17.4 

 17.6 

 203 

 23.(1 

 14.6 

 15.0 

 16.68 



Oli 

 14.6 

 14.6 

 13.0 

 17.3 

 20.3 

 13.8 

 15.0 

 13.4 

 11.7 

 14.0 

 14.3 

 18.8 

 14. 1 

 129 

 12.9 

 14.0 

 147 

 15.2 

 15 

 13.8 

 13 6 

 17.0 



16.:; 



17.3 

 17.3 

 18.0 

 18.3 

 ::2.1 

 14.3 

 13.7 

 13.38 



9 II 

 >13.l 

 112.9 

 12.6 

 Il7.3 

 16.4 

 ]12.6 

 |l6.7 

 13.1 

 11.7 

 13.4 

 13.3 

 16.4 

 12.3 

 12.2 

 12.2 

 13.5 

 13.2 

 14.3 

 13.4 

 14.9 

 14.9 

 13 9 

 15.0 

 13.1 

 16.2 

 164 

 16.1 

 18 2 

 13.9 

 12.8 

 14.34 



,121i 



Ì12.3 



]H.3 



11.3 



'l4.9 



15.8 



10.4 



16.3 



12.8 



11.9 



12.0 



13.1 



|14.6 



11.7 



11.3 



12.3 



12.8 



11.7 



13.8 



13.4 



14.4 



14.3 



14.9 



12-8 



141 



14-7 I 



15-0 I 



143 



18. 2 



129 



12 4 



1340 



.)I<I$SIIII I 



(> lllillltlli 



tcrinoiiu'ti'icì 



Osservazioni Dleteorologiche dell'Aprile 1874. 



Tensione dei vapori 



?! 



8 

 9 

 10 

 11 

 12 

 13 

 14 

 13 

 16 

 17 

 18 

 I9i 

 20 

 21 

 22 

 23 

 24 

 25 

 26 

 27 

 28 

 29 

 30 

 .11. 



911 111 

 8.69 

 8.84 

 9.53 

 7.37 

 7.32 

 7.77 

 7.12 

 7.65 

 8.59 

 5.371 

 6.06 

 7.23 

 9.19 

 7.17 

 8.14 

 7.01 

 8.02 

 8.82 

 9.0', 

 9.08. ., 

 l0.72 lo 



I 9.48,10, 

 |I0 79!10 



II 0.43: 9 

 10.34110 

 Il 22H1, 

 10.26! 9, 



7.26' 8 



10.08:10. 



598i 6. 



8.49 i 8 



2I1 , ili 



.86 8.48 



79 8.90 



.97(10.0(1 



7.66 



3.37 



4.71 



8.33 



7.69 



ri 



8.12 



6.86 



3.81 



8.641 



8.94 



7.59! 



7.42 



7.64 

 10.03 

 10.08 

 7.90 

 5.77 

 7.02 

 9.34 

 8.34 

 7.39 

 8.63 

 7.36 

 7.S1 

 8.23 

 7.87 

 6.70; 



.16 

 49 

 ,86 

 27 

 31 

 ,06 

 ,78 

 17 

 14 

 51 



01 - - 



,43 1 8.64! 8.48 

 ,871 8.63Ì 9.30 

 38 9.18 

 22' 8.90 

 40 8.63 

 .33(10.72 

 ,32 10.88 -".>.^.( 

 .26ill.3l'10.90' 

 .03ÌI0.33Ì10.80' 

 ,81 'IO 34; '1.69 



,13:11. S6!il.04; 



.97 1 9.33! 11.38 



.io! 8.20; 8.04 



.13' 9.23 7.83 



.16! 7.69; 7.42 



.50 8.73 8.90 



9 il 

 9.34 

 9 59 



8.93 

 4.76 

 8.14 

 7.29 

 y.0«! 

 7.29' 

 7.83 

 699 

 7.05! 

 8 441 



Umidità relativa 



12 11 1911(11, 

 8.29 I 66 



7.82 



9.20 

 9.29 

 9.3:ì 



11.28! 



10.81 



6.67 

 6.64 

 7.97 



7.84 

 9.73 



8.901 

 3.02' 



8.31»! 

 7.I8I 

 6.46, 



7.47 ì, 



7.4.-; 



7.65 

 ■7.03 



8.88 

 8.44; 

 6.93I 

 6.47! 

 7.80l 

 8.44! 

 10 02, 



7.59 9.58 



10.20! 10.44Ì 

 11.05! I0.57!j 

 12 13!ll.06;| 

 lO.Dll 7.96| 72 

 IO.40I 9.84 I 71 

 11.26 10 631] 66 

 11.53110.97 

 11.36Ì10.02 



6.57 6.10 



0.2J 5.35! 



7.84 8.08 



8.51 8.24 



70 

 67 

 42 

 77 

 49 

 62.0 



i2i. 

 59 

 57 

 72 

 55 

 23 

 47 

 39 

 61) 

 64 

 43 

 31 

 48 

 83 

 50 

 68 

 47 

 54 

 66 

 67 

 70 

 69 

 6S 

 67 

 58 

 70 

 72 

 60 

 46 

 75 

 52 

 i9.0 



Oli 



67 



65 



71 



31 



28 



33 



71 



60 



66 



46 



66 



51 



73 



53 



61 



78 



62 



70 



63 



61 



74 



73 



74 



09 



71 



79 



32 



39 



73 



60 



62.3 



OH 



62 



81 



79 



54 



33 



59 



Ii9 



73 



72 



71 



61 



46 



68 



72 



60 I 



7"' 



71 ! 



73 



70 



83 



75 



78 



74 



80 



72 



74 



41 



64 



72 



Sii 



84 



86 



82 



32 



39 I 



67 ì 



43 I 



65 ■ 



76 I 



61 I 



61 



61 



73 



63 



63 



69 



Stato del Cielo 



69 

 80 

 66 

 81 



88 

 90 



84 

 82 

 82 

 83 

 83 

 42 I 

 52 

 74 ' 



67.8 70.0l7 



I2iij 9iiiii 

 77 Lucido 

 77 ll('llo 

 79 ICop. 

 40 Ugello 

 62l(>cl)l). 

 7fi!Co'..,-.|i 

 46 «l'ilo 



Ose. 



C()p,c.p, 



i\(lV. 



Ose. 



0,sc. 



Osc.c.p. 



Cop. 



Ost.c.p. 



Cop. 



.llisio 



ll(-llo 



Dell:) 



ISl'IlU 



illslo 

 l.uoido 

 Oop. 

 lìdio 



Itollll 



Lucido 



Lucido 



Lucido 



Ose. 



Ose. 



6s 

 71 



73 



63 



72 



82 



70 



60 



71 



82 



83 



84 



80 



88 



SS 



72 



82 



86 



86 



82 



39 



48 



73 



2.0 



i2U 

 Bello 

 Lucido 

 .'♦lislo 

 Lucido 

 Cop. 



.\(1V. 



.vuv. 

 Cop. 

 Cop. 



iiiSlO 



Cop. 

 Ose. 

 Osc.c.p. 



1>1IV. 



Osc.c.p. 



Cop. 



[>'uv. 



lii^llo 

 lucilo 

 litigio 



.(listo 



lli'IIO 



Cop. 



Itollo 



lt"llo 



ItiHlo 



Lurido 



Dolio 



Ose. 



Ose. 



311 

 Bello 

 Bollo 

 Auv. 

 Lucido 

 Ose. 

 Bello 

 Ose. 



Cop. 



Osc.c.p 

 (lop. 



.>'IIV. 



Ose. 



Cop. 



Cop. 



Cop. 



Co|i. 



Bello 



Dillo 



Nuv 



'elisio 



Cop. 



1>UV. 



Cop. 



Bello 



Cop.c.p. 



Cop. 



Bello 



Dello 



Osc.c.p. 



Cop. 



6h 



Bello 



Ncbb. 



Bello 



Bello 



Ose. 



i\uv. 



Ose. 



Ose C.p. 



(.•se.c.p. 



Cop. 



.^uv. 



Ose. 



Cop.c.p. 



Cop.c.p. 



illislo 



^uv•. 



i\uv. 

 lOsc. 

 I Bello 



()sc. 

 ! Lucido 

 Uìop. 



Lucido 



Bello 

 IKuv. 

 'Bello 

 I Bel lo 

 iLucido 

 (Isc. 

 IlVebb. 



9h 



IVebb. 



Bello 



Lucido 



Bello 



iViiv. 



Lucido 



Ose. 

 Cop. 

 Osc.c.p. 

 Cop. 

 Cop. 

 Cnp. 

 Cop.c.p. 

 Osc.e.p. 

 Lucido 

 Ose. 

 IIYuv. 

 Ose. 

 ! Lucido 

 Cop. 



jl>'l|V. 



Lucido 

 ! Lucido 

 'Cop. 



(;op. 



Ose. 



Bi'llo 



Bello 



Cop. 



Ose. 



p. 



t'iiitrtiulc di Scienze fiat, ed Kcim. Voi. X. 



