184 



BEN NEVIS OBSERVATORY. 



Monthly and Annual Mean Values at Ben Nevis Observatory, 4407 feet, and at 

 Fort-William Observatory, 42 feet above Sea Level. 



1894. 



BAROMETER— BEN NEVIS. 





Mid- 

 night. 



i 



2 



3 



4 



5 



6 



7 



8 



4-970 



5-099 



183 



9 



10 



4 980 



5-098 



•195 



11 



4-987 



5-102 



•200 



12 



13 



14 



15 



16 



17 



18 



19 



2d 



21 



22 



23 



M iil- 

 night. 



Mean. 



Jan. . 

 Feb. . 

 Mar. . 



sons 



•078 

 •180 



4-998 



5-077 



•176 



4-994 



5-075 



•163 



4-98S 



5-076 



•155 



4-976 



5-076 



149 



4-970 



5-084 



•156 



4-962 



5-089 



•166 



4-963 



5-094 



•177 



4 974 



5-105 



•191 



4-984 

 5-101 

 •206 



4 978 



5-094 



•207 



4-979 



5-088 



•202 



4-978 



5-078 



•198 



4-978 



5-073 



•200 



4-979 



5-084 



■209 



4-979 



5-084 



■211 



4-983 



5 088 



•218 



4-987 



5-081 



•217 



4-986 



5-075 



•216 



4-985 



5-083 



•212 



4-981 



5079 



•206 



4-974 



5-075 



•198 



4-980 

 5-086 

 ■192 



Apr. . 

 May . 

 June . 



•283 

 •370 

 •445 



•280 

 •364 

 •443 



•275 

 •358 

 ■439 



•272 

 •351 

 •436 



■270 

 •347 

 •433 



•272 

 •346 

 •432 



•274 

 •350 

 •433 



•278 

 •352 

 •438 



•282 

 •357 

 •440 



•284 

 •359 

 •442 



•288 

 •360 

 •444 



•290 

 •361 

 •447 



■290 

 ■363 

 •450 



•291 

 •366 

 •452 



■292 

 ■366 

 •456 



■290 

 ■363 

 •455 



•293 

 •361 

 •456 



•288 

 •357 

 •454 



•290 

 •356 

 ■456 



•291 

 •355 

 •458 



•294 

 •359 

 •463 



■298 

 •360 

 •469 



•298 

 •359 

 ■471 



•298 

 •357 



•471 



•298 

 •352 

 •469 



■280 

 •357 

 ■450 



July . 

 Aug. . 

 Sept. . 



•381 

 •337 

 •662 



'370 

 •334 

 •660 



•369 

 •329 

 •654 



•364 

 •324 

 •649 



•359 

 •322 

 •645 



■357 

 •323 

 •643 



•358 

 •325 

 ■646 



•362 

 •330 

 •652 



•367 

 •332 

 •656 



•370 

 •335 

 ■663 



•373 

 •338 

 ■669 



•375 

 •342 



■672 



•377 

 •344 

 ■673 



•378 

 •347 



■67.4 



•378 

 •346 

 •674 



•375 

 ■344 



•671 



•374 

 •342 

 •668 



•373 

 •344 



•668 



•371 

 •345 

 •668 



■369 



•340 

 •671 



•368 

 •348 

 ■676 



•369 

 •351 



•670 



•369 

 •350 

 ■676 



•368 

 •348 

 •676 



•303 

 •343 



•672 



•369 

 ■339 

 ■665 



Oct. . 

 Nov. . 

 Dec. . 



•369 



•171 

 •237 



•366 

 •168 

 ■226 



■362 



•168 

 ■214 



•356 

 •166 

 •208 



•353 

 •161 

 •201 



•353 

 •164 

 •198 



•354 

 •164 

 •198 



•357 



•166 

 ■203 



•363 

 •174 



•212 



•367 

 ■175 

 ■228 



•369 

 ■178 

 •241 



•370 

 •181 

 •250 



•368 

 •180 

 ■249 



•363 

 180 

 •248 



•361 

 •183 

 •252 



•356 

 •182 

 •251 



•353 



•185 

 •254 



•353 



•190 

 ■254 



■354 

 •197 

 •252 



•355 



•198 

 •248 



•352 

 •196 

 •249 



•350 

 •198 

 •242 



•346 

 •201 

 •238 



•343 



•201 

 •230 



•342 

 •108 

 •220 



•357 



■181 



■232 



Year . 



BA 



5-293 



ROJV 



5-289 



IET] 



5-283 



SR— 



5-279 



FOI 



5-274 



tT-W 



5-275 



r ILL 



5-277 

 IAM 



5-281 



5-286 



5-291 



5-294 



5-298 



5-299 



5-298 



5-298 



5-295 



5-295 



5-296 



5-297 



5-298 



5-299 



5-299 



5-299 



5-296 



5"292 



5-291 



Jan. 

 , Feb. 

 Mar. 



Apr. 

 May 

 June 



1 July 



Aug. 

 Sept. 



Oct. 



Nov. 

 Dec. 



Year 



9-631 

 •690 

 •760 



9-623 

 •690 

 •748 



9-614 

 •694 

 •739 



9-605 

 •694 

 •730 



9-593 

 •699 

 •728 



9-582 

 •703 

 •736 



9-579 

 •706 

 •746 



9-573 

 ■709 

 •756 



9-578 

 ■721 

 •763 



9 583 

 •716 

 ■768 



9-594 

 ■714 

 •773 



9-596 

 •712 



•774 



9-593 

 •707 

 ■774 



9-586 

 •698 

 •772 



9-591 

 •690 

 •765 



9-589 



•680 



'•760 



9-597 

 •680 

 ■759 



9-594 

 ■680 

 •762 



9-599 

 •688 

 •770 



9-598 

 •689 

 •777 



9-603 

 •688 

 ■785 



9-603 

 •687 

 •786 



9-605 

 •692 

 •788 



9-601 

 •690 

 •784 



9-596 

 ■693 



•770 



•846 

 •975 

 •965 



•844 

 •971 

 •964 



•842 

 •969 

 •965 



•839 

 •960 

 ■963 



•840 

 •962 

 •964 



•841 

 •961 

 •965 



■846 

 •964 

 •966 



•850 

 •963 

 •965 



•854 

 •965 

 •965 



•850 

 •961 

 •961 



■851 

 ■951 

 •958 



•848 

 •950 

 •955 



•845 

 •947 

 •951 



•839 

 •940 

 •948 



•835 

 •937 

 •946 



•827 

 •933 

 •942 



•824 

 •932 

 •943 



•825 

 ■929 

 ■942 



•830 

 •932 

 •945 



•837 

 •935 

 •950 



■846 

 •941 

 ■960 



•852 

 •947 

 •971 



•858 

 ■953 

 ■980 



•861 

 •953 

 •983 



•865 

 •953 

 ■984 



•840 



•830 



0-234 



•836 



■827 



0-233 



•832 



•824 

 0-231 



•828 



•818 



0-228 



•828 



■816 



0-227 



•826 



•816 



0-229 



•827 



•819 



0-234 



■828 



•822 



0-238 



•829 



•824 

 0-244 



•825 



•823 



0-214 



•823 

 •823 



0-244 



•820 



■822 



0-238 



•819 



•821 



0-235 



•814 



•818 



0-228 



•813 



•818 

 0-224 



•809 



■814 



0-215 



•808 



•813 



0-211 



•803 



•813 



0-211 



•806 



•817 



0-220 



•805 



•821 



0-227 



•810 



•830 



0-237 



•816 



•837 



0-240 



■821 



•841 



0-245 



•822 



•840 



0-246 



•822 



•840 



0-246 



9-935 



•702 

 ■827 



9-932 

 ■700 

 •814 



9-929 

 ■699 

 •802 



9-923 

 •696 

 •794 



9-922 

 -694 

 •785 



9-921 

 •695 

 •781 



9-924 

 •698 

 •788 



9-925 

 •698 

 •795 



9-932 

 •707 

 ■809 



9-934 

 •711 



•827 



9-932 

 •717 

 •842 



9-926 

 •720 

 •849 



9-920 

 •720 

 •847 



9-911 

 •716 

 •846 



9-904 

 •716 

 •849 



9-899 

 •717 

 •849 



9-896 

 •721 

 ■856 



9-898 

 ■728 

 •855 



9-903 

 •734 

 •855 



9-904 

 •735 

 •853 



9-907 

 •734 



•851 



9 905 

 •734 

 •841 



9-904 

 •735 

 •837 



9-903 

 •735 



■824 



9-903 

 •736 

 •812 



9-853 



9-848 



9-845 



9-840 



9-838 



9-838 



9-841 



9-844 



9-849 



9-850 



9-852 



9-851 



9-848 



9-843 



9 841 



9-834 



9-835 



9-835 



9-842 



9-844 



9-849 



9-852 



9-855 



9-854 



9-852 



TEMPERATURE— BEN NEVIS. 



Jan. 



Feb. 

 Mar. 



Apr. 

 May 

 June 



July 

 Aug. 

 Sept. 



Oct. 



Nov. 

 Dec. 



Year 



21-6 | 



23-8 



27-8 



21-4 

 236 



27-8 



21-5 

 23-4 

 27-8 



215 

 23-5 

 27-8 



21-8 

 23 2 



27-4 



217 

 23 3 

 27-2 



21-7 

 23-3 

 26-9 



21-4 

 23-2 

 27-2 



21-5 

 23-2 

 27 8 



21-6 

 23 6 



28 1 



22-0 

 24-0 

 28-5 



22 1 

 24-4 

 28-8 



22-2 

 24-9 

 28-9 



22-1 

 25-1 

 29-1 



22-0 

 25-1 

 29-3 



21-9 

 24-8 

 29-6 



21-8 

 24-8 

 29-4 



21-9 

 24-8 

 28-8 



21-7 

 24-1 

 28-4 



21-5 

 24-0 

 28-1 



21-d 

 24-4 

 28 



21-4 

 24-1 

 28-0 



21-3 

 23-9 

 28-1 



21-3 

 24-1 

 28-0 



21-6 



24-1 



■28-0 



30-1 

 27-5 

 36-3 



30'0 

 27-4 

 36-4 



30-0 

 27-1 

 36-2 



30-0 

 27-3 

 359 



29-8 

 27 

 35-8 



29-6 

 27 1 

 363 



29-9 

 27-5 

 36-8 



300 



27-9 

 37-3 



30-3 



29-0 

 37-7 



31 

 29-3 

 38-2 



31-6 

 30-3 

 38-8 



32 1 

 307 

 39-2 



32-6 

 31-0 

 39-8 



32-8 

 313 

 40 3 



33-0 



31-1 

 40-6 



33-1 

 31-2 



40-6 



32-8 

 30-9 

 40-2 



32-5 



30-6 

 37 8 



31-9 

 30-0 

 39-4 



31 

 29-5 

 38-9 



30-7 

 29-3 

 382 



306 

 29-0 

 37-9 



30-4 

 28-6 

 37-5 



30-0 

 28-1 

 37-2 



■jn-9 

 27-6 

 37-1 



42-1 

 38-4 

 35 4 



41-7 

 384 

 35-7 



41-5 

 38-2 

 35-5 



41-0 

 381 

 35 3 



41-0 

 38-0 

 35-3 



41-3 

 377 

 35-3 



41-5 



37-9 

 35-5 



42-0 

 38 '0 

 36-0 



427 

 38-4 

 36-8 



435 

 39-1 

 37-6 



44-4 

 39-6 

 383 



44-5 

 40-3 

 38 9 



45-2 

 407 

 39-6 



45-5 

 40-8 

 398 



45-8 

 41-3 

 401 



45-8 

 41-2 

 40-1 



453 

 41-0 

 394 



44-9 

 40-6 

 39-0 



44-2 

 40-0 

 38-1 



43-7 

 39-5 

 373 



43 3 

 39"2 

 37-1 



42-9 



38-8 

 36 9 



42-6 

 38-5 

 36-5 



42-2 

 38-3 

 35-9 



41-9 

 37-9 

 357 



32-1 

 31-7 



28-2 



318 

 313 

 28'2 



32-0 

 314 

 28-4 



31-8 

 31-3 

 28-4 



31-7 

 31 1 

 28-4 



31-4 

 30-9 

 28 3 



315 

 30-9 

 28-0 



31-6 

 30-8 

 28-0 



32-2 

 31-0 

 27 '8 



32-7 

 31-1 

 27-8 



331 

 314 

 27-6 



33-7 

 313 

 27-9 



33 9 

 31-4 



28-0 



34-1 

 31-5 



27-8 



344 

 31-8 

 27-3 



34-1 

 31-5 



27-4 



33-7 

 31-2 

 27-1 



33-5 

 31-1 



27-0 



33-2 

 31-0 

 27-0 



32 9 

 31-4 

 26-9 



32-5 

 315 



26-9 



32 6 

 31-5 

 27-1 



32-3 

 31-6 

 27-2 



31-9 

 315 



27-3 



32'0 

 317 

 27-3 



312 



31-1 



31-1 



310 



309 



30-8 



31-0 



311 



31-5 



32-0 



32-5 



32-8 



33-2 



33 4 



335 



33-4 



331 



32-9 



32-4 



32-1 



319 



31-7 



315 



313 



31-2 



TEMPEKATURE— FORT-WILLIAM. 



Jan. . 

 Feb. . 



Mar. . 



39"2 

 396 



414 



390 

 397 

 413 



39 

 39-4 

 40-8 



38-6 

 39-4 

 40-3 



38-8 

 39 4 

 39-9 



39-2 

 39 3 

 39-8 



39-1 

 39-0 

 39-0 



39-0 

 39-0 

 39-0 



39-0 

 390 

 39-7 



38 9 

 891 



40-8 



38-9 

 39-5 

 40-2 



39-6 

 40-5 

 44-0 



40 

 40-8 

 45-2 



40-4 

 41-4 

 46-3 



40-2 

 41-8 

 46-9 



40-0 

 42-0 

 47-9 



39-4 

 41-4 

 47-8 



39-1 

 41-4 

 47-3 



39-0 

 40-8 

 46-1 



39 1 



40-8 

 44'5 



39 2 

 40-7 

 43-6 



39-3 



40 7 

 42-7 



39-3 

 40-6 

 42-1 



39-4 

 40-6 

 41-5 



39-0 

 10-0 

 41-5 



Apr. . 

 May . 

 June . 



451 

 438 

 51 1 



44-9 

 432 

 50-5 



44-3 

 42-9 

 49-5 



43-8 



42-8 

 49-0 



43 6 



42-4 

 48-5 



435 



423 

 48'9 



43-4 

 43-2 

 50 5 



44-5 



44-6 

 52-2 



46 2 

 46-0 

 53 8 



48-3 

 47-6 

 55 -6 



49-5 



48-8 

 56-6 



50-9 

 49-9 

 57-5 



51-7 

 50-2 

 58-2 



628 

 51 1 

 59 



53 4 

 51-3 

 59-1 



54-0 

 51-5 

 59-8 



54-2 

 50-8 

 59-4 



53-6 



50-4 

 59-7 



52-3 

 50-0 

 59 5 



50-6 

 48-9 

 58 3 



49-2 



47-5 

 56-4 



48-1 

 46-2 

 54-7 



47-0 

 45-2 

 53-3 



461 

 44-4 

 52-4 



45-2 

 43-7 

 51-7 



July . 



Au-. . 



Sept. . 



560 

 482 



55-4 

 528 

 47-7 



54-8 

 52-6 

 47-1 



54-4 

 52-4 

 464 



54-1 

 52-3 

 45'9 



54-2 

 52-2 

 45-8 



55-0 



52-4 

 45-7 



56-6 

 53 3 

 40-4 



57-7 

 54'5 

 481 



59-4 

 55-9 

 50-6 



60'5 

 50 5 

 52-2 



61-5 

 57-4 

 54-1 



62-1 

 577 

 55-3 



63-1 

 58-5 

 56-1 



63 4 

 58-5 

 50-8 



63-5 



5S-S 

 57-4 



63-1 

 58-6 

 57-4 



62-6 

 58-2 

 56-4 



62-1 

 57-4 

 54 3 



61-2 

 56-1 

 52-5 



59-7 

 55-1 

 51-4 



58-3 

 54 4 

 50-4 



57-2 

 53-9 

 49-3 



56-7 

 533 

 48-8 



56'0 

 526 



18-0 



Oct. . 

 Nov. . 

 Dec. . 



48-2 



•ln-7 



42-9 

 46-9 

 41-2 



42-7 

 46-2 

 409 



427 

 46-2 



40-0 



42-6 

 463 



10-7 



42-5 

 46-1 

 40" 



42-5 

 46-0 

 40-5 



42 8 

 461 

 40-5 



43-2 

 461 

 40-9 



44-4 

 46 3 

 40-9 



459 

 40-0 

 41-1 



47-7 

 47 1 

 41-6 



49-0 

 47 1 

 42-2 



501 

 47-4 

 42 2 



60-3 

 47-6 

 423 



50-4 

 47-7 

 41-9 



49-9 

 47-5 

 41-6 



48-5 

 47-2 

 417 



47-2 

 47-1 

 41 '6 



46-4 

 46-9 

 41-1 



45-7 

 468 

 40-7 



45 3 



40-5 

 40-8 



44-8 

 40-4 

 40-6 



44-4 

 46-4 

 40-5 



43-8 

 46-7 

 40-3 



Year . 



45" 



•i.v:, 



450 



44-7 



14-5 



44-5 



44-7 



453 



46-2 



47-3 



48-0 



49-3 



50-0 



5C-7 



51-0 



51-2 



50-9 



50-5 



49-8 



48-9 



48 



47 3 



46-6 



46-2 



45-7 



