322 



Meteorological data for Huron, Dak., in 1887 — Continued. 



daily 

 tem- 

 pera- 

 ture. 



Dew 



point. 



Rela- 

 tive 

 hix- 



mid- 

 ity. 



Posi- 

 tive 

 tem- 

 pera- 

 ture 

 (T 

 -43° 

 F.). 



Sum of daily tem- 

 peratures. 



All 

 above 

 43° F. 



All 

 posi- 

 tive 

 (tem- 

 pera- 

 ture 

 above 

 43°F.). 



May 29 

 30 

 31 

 June 1 

 2 

 3 

 4 

 5 



29 

 30 

 July 1 

 2 

 3 

 4 

 6 



Per ct 

 46 



Miles. 

 421 

 469 

 237 

 212 

 316 

 360 

 190 

 371 

 441 

 234 

 119 

 141 

 276 

 183 

 160 

 196 

 340 

 461 

 301 

 280 

 211 

 249 



Per ct. 

 40 

 67 

 53 

 43 

 100 

 57 

 

 

 7 



In. 

 Tr. 



1.13 



.17 



Tr. 



Tr. 

 .92 



Tr. 

 .03 



°F. 

 3,226 

 3,279 

 3,335 

 3,396 

 3,461 

 3,520 

 3,576 

 3,646 

 3,729 

 3,799 

 3,866 



4,005 

 4,079 

 4,151 

 4,225 

 4,305 

 4,386 

 4,463 

 4,538 

 4,611 

 4,682 

 4,747 

 4,810 

 4,870 

 4,929 

 4,994 

 5,063 

 5,136 

 5,213 



5,356 

 5,429 

 5,501 

 5,564 

 5,628 

 5,698 

 5,770 

 5,843 

 5,919 

 5,995 

 6,066 

 6,148 

 6,216 



6,367 

 6,453 



"F. 

 2,747 

 2,800 

 2,856 

 2,917 

 2,982 

 3,041 

 3,097 

 3,167 

 3,250 

 3,320 

 3,387 

 3,457 

 3,526 

 3,600 

 3,672 

 3,746 

 3,826 

 3,907 

 3,984 

 4,059 

 4,132 

 4,203 

 4,268 

 4,331 

 4,391 

 4,450 

 4,515 

 4,584 

 4,657 

 4,734 

 4,804 

 4,877 

 4,950 

 5,022 

 5,085 

 5,149 

 5,219 

 5,291 

 5,364 

 5,440 

 5,516 

 5,587 



5,737 

 5.807 



5,974 

 6,054 



779 

 792 

 810 



1,012 



1,043 



1,072 



1,103 



1,140 



1,178 



1,212 



1,244 



1,274 



1,302 



1,324 



1,344 



1,361 



1,377 



hi 



1,425 



1,455 



1,' 



1,516 



1,546 



1,576 



1,605 



hi 



l,t 



1,( 



hi 



1,722 



1,755 



l,' 



1,^ 



1,855 



1,880 



1,907 



1,945 



