November 5th, 1908 to December 5th. 
Maximum 57°0°, 7th and roth Highest Bar. 26°88 inches, 30th 
November November 
Average max. 46°8° Lowest Bar. 26°28 inches, 4th 
Minimum 12°5°, 27th November December 
Average min. 20°5° Average Bar. 26°61 inches 
Wind recorded 30 days :—15 from N., 3 from N.E., 4 from N.W., 5 from 
S., 2 from W., one variable. 
Strong wind, 3 times, N.W. 1., N. 2, moderate once N. 
December 19th to 31st, 1908. Yen-an Fu. Alt. 2769 ft. 
Maximum 40'0°, 29th Highest Bar. 27°26 inches, 31st 
Average max. 34°3° Lowest Bar. 26°72 inches, 20th 
Minimum 3'5°, 20th Average Bar. 26°90 inches 
Average min. 12°2° 
January, 1909. Yen-an Fu. Alt. 2769 ft. 
Maximum 39'0°, 4th, 5th and 28th Highest Bar. 27°16 inches, 19th 
Average max. 32°I° Lowest Bar. 26°64 inches, 3rd 
Minimum —3'5°, rgth Average Bar. 26°86 inches 
Average min. 12°2° 
April, 1909. Lan-chou Fu. Alt. 5106 ft. 
Maximum 83'0°, 25th - Highest Bar. 25°27 inches, 5th 
Average max. 68°6° Lowest Bar. 24°72 inches, 15th 
Minimum 30°0°, 7th Average Bar. 25°00 inches 
Average min. 41°2° 
May, 1909. Lan-chou Fu. Alt. 5106 ft. 
Maximum 88'0°, 30th Highest Bar. 25°30 inches, 13th 
Average max. 75°5° Lowest Bar. 24°78 inches, 28th 
Minimum 36°5°, 15th Average Bar. 25°07 inches 
Average min. 48°7° 
