Plan of a Journal of, Meteorological Observations, §c. 101 



The plan pursued in recording the Observations, is similar 



to that proposed by Mr. Daniell, in his Essays before 



referred to. 



The objects to be recorded, being 



Firstly. The state of the barometer, hygrometer, and weather, 

 at the three periods of observation before mentioned. 



Secondly. The maximum and minimum of temperature in 

 each day, distinguishing the temperature of radiation 

 from the common temperature of the air. 



Thirdly. The direction and force of the wind. 



Fourthly. The amount of rain. 



Fifthly. General Remarks on the state of the weather during 

 each month, with the Means of all the daily observations, 

 shewing the 

 Mean pressure. 

 Mean temperature. 

 Mean dew-point. 

 Mean force of vapour. 

 Mean degree of dryness. 

 Mean degree of moisture. 

 The least observed degree of moisture. 

 The maximum and minimum of temperature, both of the 



atmosphere and of radiation. 

 The direction of the wind, shewing the number of days it 

 blows from particular quarters. 



