34 NORTHERN SUGAR INDUSTRY. 



AUGUST. 1883 

 [Station, "Washington, D. C.J 



Date. 



JJaily mean ba- 



PniYl At AT* 



Daily mean. 



Temperature. 



ATa VI Tn n tn 



1 11 J 11 111 . 



ju-xmiii tiiii. 



Daily rainfall. 



1883. 



Inches. 



Y. 



° F. 



Y, 



Inches. 



Aug. 1 



30. 016 



76. 5 



87. 5 



61. 6 





2 



29. 794 



78. 3 



88. 7 



71. 6 



. 03 



3 ^ 



\ 29. 892 



74. 9 



83. 9 



67. 





4 



30. 091 



69. 7 



80. 9 



58. 8 





5 



30. 158 



73. 3 



82. 6 



61. 2 





6 



30. 200 



69. 4 



80. 3 



61. 9 





7 



30. 207 



69. 4 



81. 4 



58. 





8 



30. 156 



70. 6 



82. 



56. 7 







9 



30. 110 



69. 9 



81. 2 



58 9 





10 



30. 086 



69. 4 



78. 9 



60. 2 





11 



30. 045 



70. 1 



80. 5 



58. 6 



""" 



12 



30. 001 



72, 3 



85. 3 



58. 





13 



30. 019 



77. 7 



91. 2 



64. 8 





14 



30. 198 



72. 9 



78. 8 



69. 1 



. 01 



15 



30. 215 



62. 8 



71. 6 



60. 9 



1. 04 



16 



30. 060 



63. 1 



66. 1 



61. 



. 38 



17 



30. 131 



69. 9 



79. 



57. 5 





18 



30, 085 



78. 2 



90. 2 



66. 7 





19 



30. 015 



79. 



91. 2 



69. 5 





20 



29. 957 



82.3 



93.6 



68.3 





21 



30. 053 



80.3 



89.9 



72.3 





22 



30. 077 



78.3 



92.0 



65.4 





23 



29. 961 



79 6 



92. 3 



68. 1 



1. 34 



24 



30; 016 



74^5 



82! 2 



69! 1 





25 



30. 082 



71.0 



83.0 



59.7 





26 



30. 101 



69.8 



83. u 



60.4 





27 



30. 226 



67.8 



75.7 



62.2 





28 



30. 047 



67.9 



78.0 



58.2 





29 



29. 894 



67.0 



73.7 



62.6 





30 



30. 070 



63 1 



71.7 



58.7 



.50 



31 



30. 204 



66.8 



79.0 



55.4 





Means. .... 



30. 070 



72.1 



82.4 



62.7 



.106 



GENERAL ITEMS. 



Mean barometer. 30,070; highest temperature, 93.6°, date, 20th ; lowest temperature, 55,4°, date, 31at; 

 greatest daily range of temperature, 27.3°, date, 2d ; least daily range of temperature, 5.1°, date, 16th; 

 mean daily range of temperature, 19.8°; mean daily dew-point, 59.6°; mean daily relative humidity, 

 67.9° ; prevailing direction of wind, north ; total movement of 2,497 miles ; highest velocity of wind aiid 

 direction, 13 miles JfW., date 23d. 



Number of foggy days I Number of cloudy days 4 



Number of clear days 13 Number of days on which rain fell 10 



Number of fair days 14 | 



COMPARATIVE MEAX TEMPERATURE. 



Deg. Eahr. 



1871 76. 8 



1872 79. 



1873 74.8 



1874 71.6 



1875 71.9 



1876 75.5 



1877 76.3 



I Deg. Fahr. 



1878 75.0 



1879 .73.9 



1880 74.9 



1881 76.5 



1882 73.9 



1883 72. 1 



COMPARATIVE PRECIPITATIONS. 



Inches, 



1871 1-59 



1872 5. 72 



187:{ • 6. 83 



1874 17.10 



1875 12.93 



187<i 4.17 



1877 2.74 



Inches. 



1878 8.89 



1879 7.36 



1880 3.83 



1881 1. 07 



1882 4.44 



1883 3. 30 



