192 REVISTA BRAZILEIRA. 



ABRIL. 



H0RA8 THERMOMETROS BAROMETRO HYGROM. COSD. 



Fahrcnli. Cenligr, Reauin. a de temp. cent, de Regnault. 



Ill o mm 



6 75,357 24,087 19,270 757,304 



9 20",88 



10 758,138 



12 80,803 27,113 21,690 



l' 20,35 



6 756,622 



Medias 78,328 25,738 20,590 757,337 20-44 



Total 

 Dias de ceo claro 15, 16, 17, 18, 21, 28. 6 



Dias de ceo nublado 6, 7, 8, 9, 23, 24, 



26, 27 . 8 



Dias de ceo encoberlo 1, 2, 3, 4, 5, 10, 11, 



12, 13, 14, 19, 20, 22, 25, 29, 30. . 16 



Dias de chuva 1, 2, 3, 9, 10 5 



Alluras do pluviometro 27, 25, 11, 1, 0, 5. 64,5 



Dias de ar sempre nevoado 21. ... 1 



Dias nevoados so de maiihaa 1, 4, 5, 14, 



19, 22, 25, 27, 29. . . ... 9 



Dias de vento constaiite 10 1 



Dias de vento variavel 1, 2, 3, 5, 6, 8, 11, 



12, 14, 15, 2-2, 24, 25 13 



Rumodos ventos SE. NE. NO. L. ENE. S. 

 Dias deterral e viracao4, 7, 9, 13, 16, 17, 



18, 19, 20, 21, 23, 26, 27, 28, 29, 30. 16 



O t II 



Dia raais fresco 2 23,4 Min. temp. 3 1 22,1 

 Dia mais queiile 16 29,0 Max. temp. 7 12 31,7 



