Table I, — Apjohns Hygrometric Tables. — (Continued.) 



(t.— 1.')=21°. 



rom. 





(t.-t.' 



)=20°. 









h 





" u 



• co 



co CD 



u -a 



(t-t')p. 

 — X- 



O • co 



<s-i CO hj 



« m o 



(t-t')p. 



— x- 



O . co 



%1" 



Q*5 



87.18 30 





87.18 30 







20.°0 





20.°5 







.15294 





.15676 





.1 



.16059 



76 



.16460 



78 



.2 



.16823 



153 



.17244 



157 



.3 



.17588 



229 



.18028 



235 



.4 



.18353 



306 



.18812 



314 



.5 



.19117 



382 



.19595 



392 



.6 



.19882 



459 



.20379 



470 



.7 



.20447 



535 



.21163 



549 



.8 



.21412 



612 



.21947 



627 



.9 



.22176 

 .22941 

 .23707 

 20.°1 

 .15370 



688 



.22731 

 .23514 



.24298 

 20.°6 

 .15753 



705 



.1 



.16139 



77 



.16540 



79 



•2 



.16907 



154 



.17328 



158 



.3 



.17676 



231 



.18116 



236 



.4 



.18445 



307 



.18903 



315 



.5 



.19213 



384 



.19691 



394 



.6 



.19982 



461 



.20479 



473 



.7 



.20750 



538 



.21266 



551 



.8 



.21519 



615 



.22054 



630 



.9 



.22287 

 .23056 

 .23824 

 20.°2 

 .15447 



692 



.22842 

 .23629 

 .24417 

 20.°7 

 .15829 



709 



.1 



.16219 



77 



.16621 



79 



.2 



.16992 



154 



.17412 



158 



.3 



.17764 



232 



.18204 



237 



.4 



.18536 



309 



.18995 



317 



.5 



.19309 



386 



.19787 



396 



.6 



.20081 



463 



.20578 



475 



.7 



.20853 



541 



.21370 



554 



.8 



.21626 



618 



.22161 



633 



.9 



.22398 

 .23170 

 .23943 

 20.°3 

 .15523 



695 



.22952 

 .23544 

 .24535 

 20. °8 

 .15906 



712 



.1 



.16300 



78 



.16701 



80 



.2 



.17076 



153 



.17496 



159 



.3 



.17852 



233 



.18292 



239 



.4 



.18628 



310 



.19087 



318 



.5 



.19404 



388 



.19882 



398 



.6 



.20180 



466 



.20677 



477 



.7 



.20957 



543 



.21473 



557 



.8 



.21733 



621 



.22268 



636 



.9 



.22509 

 .23285 

 .24061 

 20. °4 

 .15600 



699 



.23063 

 .23859 

 .24654 

 20. °9 

 .15982 



716 



.1 



.16380 



78 



.16781 



80 



.2 



.17160 



156 



.17580 



160 



.3 



.17940 



234 



.18380 



240 



.4 



.18720 



312 



.19179 



320 



.5 



.19500 



390 



.19978 



400 



.6 



.20280 



468 



.20777 



479 



.7 



.21060 



546 



.21576 



559 



.8 



.21840 



624 



.22375 



639 



.9 



.22620 

 .23300 

 .24180 



702 



.23174 



.23973 



( .24772 



718 



i 



(t-t')p. 



-X- 



87.18 30 



21. °0 



.16059 



.16862 



.17665 



.18467 



.19270 



.20073 



.20876 



.21679 



.22482 



.23285 



.24088 



.24891 



21.°1 



.16135 



.16942 



.17749 



.18555 



.19362 



.20169 



.20976 



.21782 



.22589 



.23396 



.24203 



.25010 



21.°2 



.16212 



.17022 



.17833 



.18643 



.19454 



.20265 



.21075 



.21886 



.22696 



.23507 



.24317 



.25128 



21.°3 



.16288 



.17102 



.17917 



.18731 



•19546 



.20360 



.21175 



.21989 



.22803 



.2361« 



.24432 



.25247 



21.°4 



.16365 



.17183 



.18001 



.18819 



.19637 



.20456 



.21174 



.22092 



.22910 



.23729 



.24547 



.25365 



O • t/> 



4-1 CO (1) 



(t-t')p. 



to o -O 



X- 





87.18 30 





21.°5 





.16441 



80 



.17263 



161 



.18085 



241 



.18907 



321 



.19729 



401 



.20551 



482 



.21373 



562 



.22195 



642 



.23017 



723 



.23840 





.24662 





.25434 





21.°6 





.16517 



81 



.17343 



161 



.18169 



242 



.18995 



323 



.19821 



403 



.20646 



484 



.21473 



565 



.22299 



645 



.23125 



726 



.23950 





.24776 





.25602 





2l,°7 





.16594 



81 



.17424 



162 



.18253 



243 



.19083 



324 



.19913 



405 



.20742 



486 



.21572 



567 



.22402 



648 



.23232 



730 



.24061 





.24891 





.25721 





21. °8 





.16670 



81 



.17504 



163 



.18337 



244 



.19171 



326 



.20005 



407 



.20838 



489 



.21672 



570 



.22505 



652 



.23339 



733 



.24172 





.25006 





.25839 





21. °9 





.16747 



82 



.17584 



164 



. 1 8422 



245 



.19259 



327 



.20096 



40J 



.20934 



491 



.21771 



573 



.22608 



655 



.23446 



736 



.24283 ! 





.25120 1 





.25958 1 



O • co 



+-I CO QJ 



co *£ -C 



82 

 164 

 247 

 329 

 411 

 493 

 575 

 658 

 740 



83 

 165 

 248 

 330 

 413 

 496 

 578 

 661 

 743 



83 

 166 

 249 

 332 

 415 

 498 

 581 

 664 

 747 



83 

 167 

 250 

 333 

 417 

 500 

 583 

 667 

 750 



84 

 167 

 251 

 335 

 419 

 502 

 586 

 670 

 754 







Barom. 



. CO 



CO 



«■§ 



riJ 



v c 





QJS 



a 





20 



.1 



21 



.2 



22 



.3 



23 



.4 



24 



.5 



25 



.6 



26 



.7 



27 



.8 



28 



.9 



29 





30 





31 





20 



.1 



21 



.2 



22 



.3 



23 



.4 



24 



.5 



25 



.6 



26 



.7 



27 



.8 



28 



.9 



29 





30 





31 





20 



.1 



21 



.2 



22 



.3 



23 



.4 



24 



.5 



25 



.6 



26 



.7 



27 



.8 



28 



.9 



29 





30 





31 





20 



.1 



21 



.2 



22 



.3 



23 



.4 



24 



.5 



25 



.6 



26 



.7 



27 



.8 



28 



.9 



29 





30 





31 





20 



.1 



21 



.2 



22 



.3 



23 



.4 



24 



.5 



25 



.6 



26 



.7 



27 



.8 



28 



.9 



29 





30 





31 



