104 Ninth Annual Report of the 



Low II, 29.6 inches, moved from the southwest over the Ohio- 

 Yalley and New York on the 9th and 10th with scattering rains and 

 snow. 



High III, 30.2 inches, over the Southern States, united with II,. 

 forming a ridge over the Eastern States on the 12th and 13th ; con- 

 tinued cool weather, light snow in western section, showers on the 

 coast. 



Low III, 29.8 inches, over Canada on the 14th. Kising tempera- 

 ture and light, general rains, excepting on the Eastern Plateau. 

 (High winds on the 13th resulted from the gradient between III 

 along the Coast and Low III in the interior.) 



Low IV, 29.8 inches, moving northward along the coast. Scatter- 

 ing showers on the 14th and loth. 



Low Y, 29.8 inches, moving from the Gr^-iat^ Lakes over New 

 York and New England on the 17th, moderate general rains, tem- 

 perature about normal. 



High IV, 30.3 inches, moving from the Central to the Southern 

 States on the 18th and 19th ; fair weather. 



Low VI, 29.6 inches, a strong cyclone in the Upper Lake Region 

 passing north of New York on the 19th with decreasing force. 

 Scattering rains, maximum winds of the month along the lakes. 



High V, 30.7 inches, over the Central States and coast from the 

 20th to 23d, bringing a cold wave and severe freeze on the 20th ; 

 generally fair on the 20th and 21st. 



Low VII, 29.9 to 29.5 inches, moving along the northern border 

 and remaining over Canada from the 23d to 26th. This area with V, 

 which had passed to the Southern States, gave hot southerly winds 

 and summer temperatures from the 22d to 26tli, with generally fair 

 weather. The area passed off the northeast coast, giving moderate 

 general rains on the 25th, and was followed by 



High VI, 30.2 inches, over the Northeastern States on the 27th, 

 bringing a fall of 20 degrees of daily temperature with severe 

 frosts. This area, with the succeeding 



High VII, 30.4 inches, over the lakes, gave fair weather at the: 

 close of the month. 



