470 
REPORT—18638. 
Taste I.—Meteorological Observations made in the Thirteenth 
References 
to Notes 
(16) 
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Time. 
Siphon Barometer. Dry and Wet Ther- a 
Som na Bis eer ppp csicte ire - / i: 
and reduced | Therm. tak i er 
to 32° Fahr. 
in. in. feet. o 6 
ebiveed) > a) l-\deemae 27°50 2,180 550 54°2 
Scens |) Ebenane 27°70 1,960 55°5 54°1 
eee iat 28°00 1,626 ; 
Saesael! df PU Rese. 28°60 1,044 59°0 59°0 
cabteset | \hi= Seaton 28°65 995 610 610 
= ne aes 28°66 987 61°2 612 
gdeesr’ | Bxacus 28°70 948 61k 61't 
sigscairerep! Ensces 28°75 goo 61°5 61's 
Ta ees ee 28°75 goo 61°5 61°5 
eevee ill abeaees 28°95 706 61°38 61°8 
pees? | IW pesbes 29°00 651 
eee (ed eee 29°00 651 61°5 61°5 
ageese uit MiRexasm 28°90 755 
ele 3 te 28°72 929 60°5 60°5 
sanee a8 |) pbaeeen 28°45 1,179 
Mics NP sk ees 28°33 1,300 53°5 585 
re Feo) ae fore 27°90 1,714. 57°2 57°2 
Sicha fi teens | 27°60 1,960 57°5 572 
Geico minteni,. eeenas 27°60 1,960 57°5 57°5 
aeetine) | il) Beaese 27°60 1,960 57°5 59°5 
Ribiese wl) pevarcee 27°68 1,898 57°5 57°5 
S eee ed oes 27°78 1,801 57°8 57°8 
samase. |, | azar 27°80 1,780 58°5 58°5 
Swees | iP SEeaee | 28°00 1,635 58°9 58°9 
saencep sunt Senta 28°18 1,455 53°6 53°6 
reas, 6 le iBone 28°30 1,330 59°2 59°90 
idiseset I Rises 28°50 1,131 59°5 59°5 
Venaom, |b bean 28°60 1,041 
Sere lime crrone 28°65 996 60'0 
eesti! lla earns 28°70 gs 60'9 
A eae | OMA er 28°75 906 613 
eal | ed a 29°05 636 61'5 
eaheaty lf aes 29°35 313 61'°5 
Ay SET ences 29°58 ground 615 60°5 
2. 4. 5. 6. if 
(1) In black cloud; earth invisible; darker below than above ; gas beautifully clear ; can 
see netting through the balloon. 
(2) The drops of rain are very minute, as fine as pins’ points. 
(3) In clouds; grapnel scarcely visible. 
(4) Still in cloud; can hear the tinkling of bells; can hear the noise made by the rain 
pattering on the trees of Epping Forest. 
(5) Can see the road through the Forest ; seud below; road nearly invisible. 
(6) Scud far below. 
(8) Packed up Daniell’s Hygrometer. 
(7) Earth invisible; clouds above darker than below. 
(9) Gas thick and opaque; grapnel invisible. 
(10) The grapnel and half of the rope are invisible. 
