■§M M\ Wilson’s farther 
part of it of a bright red, which formed a crown near to the ze- 
nith ; but it moflly vanifhed about three o’clock, after, which 
time the air became more ftil’l. During the whole of this night, 
as well as of the fiacceedihg times of obfemng, the air was not 
nearly fo much difpofedto give out hoar-froft as it was laft year* 
On Monday evening the difference of temperature was found 
to be as in the following regiffer* 
Monday evening, 
Therm. 
Therm* 
h. in. 
in air. 
in fnow. 
8 “=*= 
— ~ +16 
+7 
8 30 -*•» 
— + 14 
+ 3 
9 
— +8 
+ 1 
9 “**» “*“ 
*u 7 
+ 1 
;j 0 — *-» 
— + 7 
+ 3 
30 30 — — 
— +6 
4 “ 0 
11 Ball of therm. § an inch above the furface of the fnow,4» $ 
+ g 
3 2 Ditto, 
— •+ § 
+3 
Tuefday morning* 
1 Ball of therm, as formerly half immerfed 
in the fnow, + 6 
+ 3 
8 
+ S 
a 30 ■— > — — - 
— » 4- 10 
+ 6 
No aurora this evening ; the air very ftill and ferene till 
about two o’clock Tuefday morning, when the wind rofe re- 
markably, and clouds formed in the nortk-eafl. 
On 
