Tia. Bo ay i 
The greateft daily variation of heat and cold in the atmofphere, from the 4th to the 24th of September, 
1783, taken from three different ftations, and compared together. One thermometer placed on a 
towér in Canterbury, 220 fect from the ground; another at the bottom of the fame tower, 110; and a 
third in a garden, about fix feet from the ground. _N. B. The no&turnal degrees of cold belong to the 
night immediately preceding the day to the date of which they are placed. 


Greateft degree of cold in the night. 

Greateit degree of heat in the day, 




















Se 5 < eon d 
A Gi) oe colsk a 855~ ony — fen — 4B 
io : : z a aa «foe 
be a a yrs) Gt Ws 54 oon 
S 26 v See QS) (208 ape | og 2|y 8 
a osula 3 Ele os joselay {2 8e2)/8q 
5 £5 = 9S o|c BS jee ole Boéfe8 
2 ES Lie $1 SHS Ba Be: 5.5 Siow 
5 o = geese eo joe zlaon, Jen “12 
2.5 6/€ Fy oteal 5 aS Sleoe|5 q oa 
E Biase 25 o|& Bo (ESBS Sle doe g 
FA ols p=: = 4 al ey 
2 =|} Az 5a 2° till ike lea 4 
& ae) & 2 & ta fea] & EES. 
© ° ° 9 ° ° ° 6 Morning ftill and foggy; wind began to blow, 
505 7 = 5r — | -9o§ 66 61 61 +5 in the forehdon at S.W.; clouds and fain 
in the afternoon and night; 3 bar. 29.3. 
Morning cloudy ; heavy” rain; aileeies in the} 
afternoon ; j wind high at W.N.W.; bar! 
29.3, 
62% | 613 | 615 | 41 
| { Morning rained a little; wind very high * 
S.W. moft part of the day; bar. 20.5. 
ry 
day; wind very high at W.; bar. 29.8. 
Sometimes clear, fometimes cloudy; wind 
very 1s at W.; bar. 29.9. 

Morning Be and cloudy; clear at noon; 
Seise|[e eed || ALIS Wa ee wind brifk at S.W.3 bar. 29.5. 
Morning and great part of the day élear; 
wind high at S.W.; evening clear; bar, 
632 | 62t| 63 41 +08 ons clears continued fo moft part of the 
{ 29.6, 
Morning clear; cloudy about noon; bri 
BS , 
635 62 Coys lar 23 | wind atS.; evening flill, bar. 29.8. ; 
Morning cloudy; wind high at S.; evening} 
z Bs ) 
69 a; 65 He +# Hill and clear; bar. 20.45 ; 
Morning clear; a little rain at noon; cloudy] 
65 62 62 +3 +3 afternoon; wind brifk at S,; bar. 29.0. 
Morning cloudy ; moiftwarm air; wind brifk 
68% | 663 | 64] +2 | +4 at S.W.; mifty rain; cloudy evening; bar. 
29.8. 
2 L Morning cloudy; wind moderate S.W.; in 
70 68 66 IE | ht tthe evening changed to N.; bar, 29.5. : 
Morning hazy; thin clouds all day; little 
3 x g hazy; 3 3 
65 623 | 61 +3 | +4 Wind at N.E.; clofeand warm; bar, 29.8, 
Dull and hazy moft part of the day; little 
pe Bg a 
62s | Gr Goh | +13 | +2 breeze of wind at N.E.; bar. 30.1. q 
e , 1 | { Very dullallday ; wind brifk at N.E.3 bar 
625 | 62 6x | +O] +12 |. 29.9. 

J Morning clear; a little rain in the afternoon; 
I 3 
72.) O73, | OF FRE WS I< windlsisie, : baty2g (6: | 

f Cloudy ail day, with rain and wind S.W.; 
L clear at night; bar. 20.4. 

a 
as 
uy) 
fy 
w 
iy 
= 
RN 
ae 
Sy 
nin 
448 47k 48% | =3 P| 63% (iy 60k | +23 | +3 eee wind at S.W.,; clear moft part 
of the day; wintl S.; bar, 29. & 
t Rain moft part of the day; evening hazy ;| 
59 58 58 att +1 { wind S.W.; bar, 29.6. : ai 
Morning Ti and mifty; a little fiower in 
63 593 593 | +33 | +33 the afte thoon, clear all the reft of the day ; 
F wind 8.W.; bar. 29.6. 
63 593 | 583 | 4-34 | +44 | Clear all day; wind W. andN.W,; bar. 29.8. 

Vou. LXXIYV. Lila FABLE 
