t8 9 4- 



PLANTS OF MONROE COUX'l V. 



37 





Spring. 



Summer 



. Autumn. Winter. 



Highest seasonal 



temperature.. 49(1878) 



71 (1876) 



55(1881) 34(1889-90) 



Lowest 



.. 39(1883) 



66(1889) 



45(1873) 20 ( 



1874-75) 



Average 



••43 



68 



50 



26 







Jan. Feb. 



Mar. 



April. 



May. 



June. 



Highest monthly 



temp... 36 ('80) 33 C82) 



40 (94) 



53 C70) 



63 ('80) 



7i (95) 



Lowest " 



" .. 17(93) 14C85) 



21 ('85) 



36 ("74) 



50 ('82) 



61 ('81) 



Average 



" ..25 24 



30 



44 



56 



66 





July. Aug. 



Sept. 



Oct. 



Nov. 



Dec. 



Highest monthly 



temp... 75 ('87) 72 ('81) 



72 C81) 



58 ('79) 



42 ('85) 



37 ('89) 



Lowest " 



" . . 65 ('84) 64 C85) 



56('7i) 



43 ('87) 



27 ('73) 



20 C76) 



Average " 



" ..70 68 



62 



50 



38 



28 



PRF.CIPITATIOX— RAINFALL, INCLUDING MELTED SNOW, (IN INCHES). 



Highest annual 53.86 (1874) 



Lowest " 16.93(1888) 



Average " 34.99 



Spring. Summer. Autumn. Winter. 



Highest seasonal. . . 15.25(1873) 14.14(1871) 14.88(1873) 14.64(1877) 



Lowest " ... 4.62(1889) 5.00(1887) 3.01(1887) 3.40(1874) 



Average " ... 8.68 9.25 8.31 8.72 



Jan. Feb. Mar. April. May. June. 



Highest monthly 8.05 ('77) 5.40 ('75) 7.02 ('73) 4.99 ('74) 6.87 (94) 6.68 (92) 



Lowest 0.94 ('82) 0.46 C76) 0.94 ('89) 0.94 ('84) 1. 12 (91) 0.94 (93) 



Average " 3.19 2.71 2.86 2.48 3.34 3.22 



July. Aug. Sept. Oct. Nov. Dec. 



Highest monthly 5.44 ('73) 7.26 ('86) 5.69 ('76) 8.67 (*73) 5-46 ('77) 6.17 ('78) 



Lowest " 1.07 ('86) 0.70 (94) 0.51 ('71) 0.62 ('82) 0.80 ('87) 1.00 ('74) 



Average " 2.96 3.07 2.38 2.98 2.99 2.86 



RELATIVE HUMIDITY. (PERCENTAGE.) 



Highest yearly 80 (1885) 



Lowest " 70 (1895 



Average " 74 



Jan. Feb. Mar. April. May. June. 



Highest monthly 88 ('88) 84 ('89) 83 ('88) 76 ('86) 76 ('85) 77 ('85) 



Lowest " 73 ('72) 71 i'77) 72(95) 60 ('72) 54 ('79) 61 ('73) 



Average " 80 79 77 68 66 69 



July. Aug. Sept. Oct. Nov. Dec. 



Highest monthly 79 ('85) 82 ('85) 81(90) 86 ('85) 83 ('85) 85 ('85) 



Lowest " 62 ('88) 61 ('76) 66 ('75) 67 ('79) 70 ('83 72(91) 



Average " 69 71 73 75 77 84 



