On NighihFrosts. 



75 



Sky. 



Clou- 

 ded 



0—10 



Meteor. 



Colour. 



|l Barom. 'i 



'; Not II 



corrected![ 



as to 



heiffht. 



R e 1)1 a r k s. 



O Greyish-blue 



in W yellow 



higher up 



litac tone 



of edge, 



greyish-blue. 



reatter. 

 clouds 



greyish-blue. 



greyist-blue 



clear yellow 



in W 



d:o 



7° in the verandah. 



5° 



In a sheltered valley uot far frome the farm hoar- 

 frost in the morning on the grass near a cottage. 



Faint aurora. Another thermometer in the iieigh- 

 bourhood showed 0,7 m above the ground at 7. 45. 

 p. m. 8°,6, at 7. 55, 7°.«, at 9. 40, 4'',9 and on 

 Sept. S'h at 5. 30. a. m. 4°,i. 



All night E with varying strength. The other ther- 

 mometer at 0.7 m. above the ground, showed 

 at 7. 15. p. m. 9°,l 

 , 7. 30. „ 7«,6 

 „ 9. 50. „ 9», 8 

 „ 6. 15. a. m. 9<',i. 



Simrise by clear sky, thin mist. Other therm, at 

 0,7 showed 



at 7. 20. p.m. 10°,i 

 . 7. 30. „ 9»,6 

 „ 9. 20. „ 5«, 3 

 „ 6. 30. „ 6»,9 



E all night alternately weak and strong; dew abun- 

 dent. 



Interruption by rainy weather. 



In the verandah 4'',5 night clear. 



Interruption on account of departure. 



