Meteorological Tables. 



159 



Mean BesuUs of the Thermometer^ and the Quantity of Bain, 

 for 1841, at Alford in Aberdeenshire — about Lat. 57° 13' N. ; 

 420 feet above the level of the sea, and 26 7niles inland frotn 

 the sea at Aberdeen. Also, the number of fair days, and of 

 days on which rain or snorv fell, more or less. By the Rev. 

 James Farquharson, LL.D., F.R.S. Communicated by 

 the Author. 



The Thermometer was registered atSfh. a.m., and 8h. p.m., 

 and the daily extremes, indicated by self-registei'ing Thermo- 

 meters, were registered at the latter hour. 



Meaa temperature from April to September, both inclusive, 

 Mean Temperature of July, August, September. , 



Deg. 



Deg. 



51.95 



54.5 



Mean temperature of nine years, 45.0439 



37.707 Mean of seven years. 



