48 



J. HOPKINSON — CLI1IA.T0L0GICA.L OBSERVATIONS. 



HERTFORDSHIRE. 



Means of Cliraatological Observations (with extremes of tempera- 

 ture) in 1893, at Royston, Berkhamsted, St. Albans, Bennington, 

 and New Barnet. 



Eestjlts of Climatological Observations, 1887-92. 



