86 



BEN NEVIS OBSERVATORY. 



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

 Fort- William Observatory, 42 feet above Sea Level. 



1893. 



BAROMETER— BEN NEVIS. 



[night. 



1 



2 



3 



4 



5 



6 



7 



8 



9 



10 



11 



12 



13 



14 



15 



16 



17 



18 



19 



20 



21 



22 



23 



Mid- 

 night. 



Mean. 



Jan. . 

 Feb. . 

 Mar. . 



5 342 

 4-927 

 5-881 



5-334 

 4 922 

 5374 



5 332 

 4 919 

 5369 



5-331 



4 916 



5 363 



5-320 



4 912 



5 360 



5-314 

 4 915 

 5-358 



5-309 

 4-915 

 5-355 



5313 

 4922 

 5-355 



5-318 

 4931 

 5-361 



5-325 

 4-937 

 5-365 



5334 

 4 942 

 5-368 



5 342 

 4-948 

 5-374 



5-341 

 4 953 

 5-376 



5-340 

 4-953 

 5-378 



5-344 

 4-952 

 5379 



5346 

 4-953 

 5-378 



5-348 

 4-950 

 5-375 



5-348 

 4 951 

 5-376 



5-351 

 4-952 

 5 380 



5-351 

 4-949 

 5383 



5-353 

 4-947 

 5-387 



5-352 

 4-940 

 5-387 



5-347 

 4-933 

 5-387 



5-342 

 4 930 

 5-384 



5-337 

 4-928 

 5-382 



5 336 

 4-936 

 5 373 



Apr. . 

 Slay . 

 June . 



■578 

 ■491 



•480 



•575 

 ■486 

 •484 



•572 

 •480 

 •479 



•567 

 •476 

 •474 



•564 

 •474 

 ■473 



•563 

 ■472 

 •474 



■567 

 ■476 



•475 



•572 

 •481 

 •480 



•576 

 •484 

 ■484 



•580 

 •489 

 •488 



•583 

 •494 

 •492 



•585 

 ■497 

 ■496 



■588 

 ■500 

 •499 



■589 

 •503 

 ■498 



•589 

 •506 

 ■499 



•685 

 •504 

 •500 



■683 

 •502 

 •501 



■581 

 ■502 

 •499 



•582 

 •501 

 ■497 



•583 

 •501 

 •496 



•588 

 •502 

 •497 



•589 

 •504 

 •499 



•686 

 •504 

 •499 



•585 

 •500 

 ■498 



•583 

 •498 

 •494 



•580 

 •493 

 •491 



July . 

 Aug. . 

 Sept. . 



•381 

 •442 



•240 



•377 

 ■438 

 ■234 



■373 

 •433 



■228 



•367 

 •428 

 ■221 



•365 

 •423 

 ■213 



•365 

 •421 

 ■210 



■367 

 •423 



•211 



•372 

 •425 

 •215 



■376 



■428 

 •217 



■378 

 •432 

 •223 



•382 

 •434 

 ■226 



•385 

 •435 

 •229 



•387 

 •439 

 •233 



•385 

 •440 

 •238 



•385 

 ■441 

 •237 



•382 

 •438 

 ■235 



•381 

 •438 

 •229 



•380 

 •440 

 •227 



•378 

 •441 

 •227 



•377 

 •443- 

 ■230 



■376 

 •449 

 •230 



•379 



•450 

 •227 



•380 

 ■449 

 •225 



■379 

 •448 

 •222 



■374 

 ■445 



■217 



■377 

 •437 

 ■225 



Oct. . 

 Nov. . 

 Dec. . 



■165 

 •371 



■117 



■1C4 

 •3(7 

 ■1C9 



•161 

 •3C3 

 109 



•157 

 •361 

 •104 



•153 

 ■355 

 •098 



•154 

 •352 

 •090 



155 

 •350 

 •089 



•161 

 •352 

 •OS 5 



•167 

 ■360 

 •085 



■171 

 •362 

 •083 



•177 

 •366 

 ■088 



•181 

 •370 

 •093 



•181 

 ■360 

 088 



•180 

 •364 

 •083 



176 

 •361 



•077 



•174 

 ■355 

 •083 



•175 

 •360 

 •086 



•178 

 •362 

 •098 



•181 

 •365 

 ■107 



•182 

 •372 

 •116 



•181 



•371 

 ■120 



•179 

 •374 

 ■128 



■177 

 ■372 

 134 



•174 

 ■372 

 •139 



•174 

 •373 

 •138 



•171 

 363 

 101 



Year . 



■327 



•322 



■318 



■314 



•309 



•307 



•308 



■311 



•316 



•319 



•324 



•328 



•329 



•329 



•329 



•328 



■327 



•328 



•330 



•332 



■333 



•334 



•333 



•331 



•329 



■324 



BAROMETER— FORT-WILLIAM. 



Jan. 

 Feb. 



Mar. 



Apr. 

 Way 

 June 



July 

 Aug. 

 Sept. 



Oct. 



Nov. 

 Tec. 



Year 



0-020 



9 498 



•991 



0161 



030 

 9 991 



•860 

 •918 

 ■746 



•698 

 0-026 

 9-711 



•888 



0-013 



9 490 



•S86 



0010 



9 488 



•982 



o-coi 



9-482 

 •976 



9-993 

 ■484 

 •973 



9 986 

 ■485 

 ■973 



9-981 

 •4E0 

 ■975 



9-980 

 •498 

 •976 



9-988 

 •510 

 •979 



9 994 

 •515 

 ■980 



0-C08 



9-523 



•982 



0-158 



•026 



9-£87 



0-159 



•024 



G-986 



0-157 



019 



9-182 



0-157 

 019 



9-981 



0-158 



■019 



9983 



0-166 



•027 



9-987 



0-170 



•029 



9-988 



0-172 



034 



9 989 



0-170 



•033 



9-985 



0-169 



034 



9-986 



•857 

 •912 

 ■742 



■855 

 •910 

 •739 



•851 

 •905 

 •730 



■849 

 •902 

 ■725 



■848 

 ■901 

 ■722 



•853 



•905 

 •725 



•855 



■904 

 •728 



■858 

 ■90S 

 •731 



■856 

 •£09 

 •732 



•855 

 •909 

 •731 



•695 

 0-019 

 9-704 



•692 

 0-016 

 9-702 



■686 



0-C09 

 9-695 



•688 

 0-002 

 9-690 



■687 



o-coi 



9-682 



•691 

 003 

 9-682 



•693 



0-005 

 9-677 



•701 

 0-014 

 9-676 



•704 

 0017 

 9-673 



•707 

 0-019 

 9-676 



•882 



■880 



■874 



•872 



•870 



•874 



■875 



•880 



•881 



•683 



0-0P9 



9 527 



■983 



0-009 



9-529 



■981 



0-007 



9-525 



•977 



0-C08 



9-520 



•976 



0-008 



9 '518 



■973 



0'012 



9-517 



•971 



0-014 



9-623 



■970 



0-017 



9-527 



•978 



0-016 



9-525 



•980 



0-019 



9-520 



988 



0-017 



9509 



-988 



0-016 



9-505 



•991 



o-oii 



9-501 

 •900 



0-009 



9-500 



•990 



(r 

 9- 



• 



0-161 



•030 



9-984 



0-158 



•027 



9-983 



0-149 



■023 



9-978 



0-143 



■021 



9-977 



0-135 



■017 



9974 



0-135 



•015 



9-972 



0136 



•014 



9-969 



0-142 



•016 



9-971 



0-147 



■019 



9972 



0-156 



•025 



9-979 



0-158 



C29 



9-985 



0165 



035 



9-991 



0-165 



033 



9-992 



0-169 



•034 



9-994 



o- 



• 



9- 



•850 

 •907 

 •729 



•850 

 •906 

 ■729 



•846 

 •903 

 •728 



'845 



•904 

 •727 



•840 



•895 

 •724 



•838 

 ■898 

 •724 



■836 

 ■898 

 •721 



•839 

 •902 

 •723 



•840 

 •906 

 •725 



■847 

 ■915 

 ■730 



•862 

 •919 



•728 



•857 

 •920 

 ■730 



•855 

 •918 

 •727 



•855 

 •918 

 722 



•1 



•! 



•707 ! -706 

 0-021 0-014 

 9-679 9-672 



•701 

 0-009 

 9-665 



•C98 

 0-004 

 9-661 



•698 

 9-998 

 9-662 



•7C2 

 0002 

 9-673 



■705 

 0-003 

 9-683 



•715 

 008 

 9 691 



•716 

 0-013 

 9-698 



•717 

 0-019 

 9-710 



•715 

 0-022 

 9-717 



•717 

 0-026 

 9728 



•715 

 0-027 

 9-730 



•712 

 0-031 

 9-735 



(1- 

 11- 



■882 



•880 



•876 



■874 



•870 



•872 



•873 



•877 



■880 



•885 



•887 



•890 



•889 



•889 



•i 



TEMPERATURE— BEN NEVIS. 



Jan. 



Feb. 

 Mar. 



Apr. 

 May 

 June 



July 

 Aug. 

 Sept. 



Oct. 



Nov. 

 Dec. 



Year 



TEMPERATURE— FORT-WILLIAM. 



Jan. 

 Feb. 



Mar. 



Apr. 

 May 

 June 



July 

 Ally. 

 Sept. 



Oct. 



Nov. 

 Dec. 



Year 



37-6 

 38-8 

 41-3 



45-5 



r.o-i 



54 '2 



56-fl 



60 3 



469 

 38S 



37 5 

 39-0 

 412 



37 2 

 38-8 

 40-9 



37 4 

 38-8 

 40-7 



37-2 

 38-5 

 40-4 



37-1 

 385 

 40-3 



37-0 

 38 4 

 40-1 



44-8 



49-7 

 537 



431 



49-3 

 53-3 



43-9 



49-0 

 52-8 



43-4 



487 

 524 



43-3 



48-7 

 52-6 



43-1 

 49-2 

 53 6 



55-3 

 56-4 

 50-4 



54 9 

 55-6 

 50 



54'6 

 55-3 



40-7 



54 3 



55-2 

 49-2 



54-0 

 55-2 

 49-4 



55 3 

 55-6 

 493 



47-0 

 88-9 

 421 



46-8 

 38-7 

 418 



46 7 

 39 

 42-0 



46-4 

 39 1 

 41-9 



46-2 

 390 

 42-4 



46-1 

 38-8 

 42-3 



40-3 



45-9 



1! - 



45-6 



45-6 



45-7 



37 3 

 38-4 

 40 3 



44-2 

 50-7 

 55 1 



56-5 

 56'6 

 49-5 



463 



38-9 

 42 1 



463 



37-1 

 38-4 

 40-9 



45-5 

 51-6 

 567 



57 5 

 57-7 

 50-5 



46-6 

 386 

 42-3 



47-0 



37-1 

 387 

 42-6 



47 3 



52-8 

 58-4 



58-9 

 58-9 

 51-7 



47-4 

 38-8 

 42-4 



47-9 



37-3 

 39-4 

 43-3 



54-0 

 59-4 



60-1 

 60-3 

 52-9 



481 

 39-2 



42-4 



48-8 



37-9 

 40-5 

 44-6 



38-7 

 40-9 

 45 7 



39-4 

 41 6 

 46-7 



39 3 

 42-0 

 47-2 



39-2 

 41-9 

 47-4 



50-4 

 55 3 

 60-5 



51-9 



56-2 



oi-o 



53-2 



57-0 

 01-5 



54-0 

 57-7 

 62-1 



54-7 



58-0 

 62-9 



61-1 

 611 



54-2 



61-6 

 61-9 

 55-1 



62-3 

 62-3 

 55-6 



62-7 

 62-8 

 55-9 



62-6 

 63 3 

 56-3 



49-2 

 40-2 

 426 



49-7 

 41-1 

 43-0 



50-2 

 41-6 

 430 



50-3 

 41-6 

 43-1 



49-9 

 41-5 

 43'2 



49-8 



50-6 



51-2 



51-6 



5V7 



38-6 

 41-5 

 47-2 



54 3 



57 9 

 63-1 



62-0 

 62-6 

 562 



49-7 

 40-9 

 43-0 



38-5 

 40-7 

 46-9 



53-6 

 67-6 

 62-9 



61-8 

 62-4 

 55 3 



48-9 

 40-5 

 42-8 



51-0 



38'2 

 40-2 

 457 



527 



57-0 

 62-5 



61-3 



61-8 

 53-9 



48 4 

 40-0 

 42-9 



50-4 



379 

 39-9 

 44-6 



50-5 

 55-9 

 61-2 



60-6 

 60-6 

 52-9 



48-0 

 39-8 

 43-0 



49-6 



38-0 

 39-7 

 43 7 



37-8 

 39-4 

 43-4 



48-7 

 54-0 

 59-0 



47-9 

 52-9 

 57-3 



59 

 59-2 

 517 



57-9 

 58-7 

 51-3 



47-5 

 39-3 

 426 



47-3 

 39 1 

 42-6 



485 



48-0 



37-9 

 39-1 



42-4 



468 



51-9 

 56-1 



57-0 

 58 

 50-9 



47-1 

 38-8 

 426 



47 4 





22-8 

 23-7 

 28-1 



22-9 

 23 8 

 28-2 



22-8 

 23-7 

 27-8 



22-7 

 23-6 

 276 



22-9 

 236 

 27-3 



23 



23-6 

 27-1 



23-2 

 234 

 27-0 



231 

 232 

 27-3 



23-1 

 23-1 

 28-0 



23-1 

 233 

 28-3 



23-2 

 23-7 



28-7 



23-4 



24-2 

 29-2 



23-6 



24-5 

 29-5 



23-8 



24-8 

 29-8 



23 6 

 24-6 

 29-9 



23-0 



24-4 

 29-9 



233 



24-0 

 29-7 



23-2 

 237 

 29-2 



23-3 

 23-5 

 28-5 



23 4 

 23-5 

 28-6 



23-3 

 23-4 

 28-6 



23-2 

 23 3 

 28-6 



23-1 



235 



28-5 



23-1 

 235 

 28 3 



230 

 23-7 

 28-2 



232 

 23-8 

 28-5 





340 

 36 3 

 40-7 



33-7 

 36-3 

 40-4 



33 6 

 361 

 40-1 



33 5 

 357 

 39-8 



33-4 

 35-6 

 39-9 



33-3 

 35-7 

 40-2 



33 5 

 359 

 40-4 



33-8 



36-2 

 411 



34-6 

 367 

 41-7 



352 

 37-1 

 42-6 



360 

 37-9 

 43-2 



36-4 



38-4 

 43-8 



36-7 

 38-9 

 44-6 



37-2 

 397 

 44-9 



37-0 



39-6 

 45-4 



37-1 

 39-8 

 453 



36-8 

 391 

 45-2 



362 

 38-9 

 45-0 



35-8 

 38-3 

 44-2 



35-1 

 37-9 

 43-7 



34-6 

 37 6 

 42-8 



34 1 

 37-0 

 42-2 



340 

 36 9 

 41-6 



33 9 

 36-8 

 41-3 



339 

 367 

 41-0 



34-9 

 37-4 

 425 





41-1 

 42 9 

 35-8 



41-0 

 43 

 35-7 



40-7 

 42-8 

 35-4 



406 

 42-4 

 35-4 



403 



42-2 

 35-4 



40-5 

 42-0 

 35 1 



40-7 

 42-2 

 35-0 



40-8 

 42-5 

 35-1 



41-5 

 42 9 

 35-4 



41-9 

 43 3 

 35-9 



42 5 

 437 

 36-4 



43-2 

 44-1 

 37-1 



43-7 



44-5 

 37-4 



44-0 

 44-9 

 37 '2 



44-3 

 451 

 37-3 



44-1 

 45-4 

 37-3 



43-6 



44-8 

 37-0 



433 



44-7 

 36-8 



42-7 

 44-4 

 36-5 



42-3 

 43-9 

 36-4 



41-9 

 43-6 

 36-1 



41-5 

 43-3 

 359 



41-2 

 43-2 

 35-6 



41'0 

 43-1 

 35-4 



40-8 

 43-2 

 35-5 



42-0 

 43 6 

 361 





31-6 

 25 6 

 26-3 



31-8 

 25'7 

 26-1 



31-9 

 256 

 26-2 



318 

 25-8 

 26-2 



317 

 26 

 26-1 



31-6 



26-3 

 26-1 



31"2 

 25-6 

 261 



31-2 



25-2 

 265 



31-3 



25-4 

 26-6 



31-7 



25-4 

 26-7 



32-1 



25-7 

 27-1 



32-5 



26-0 

 27-2 



32-7 

 26-3 



27-4 



329 



26 3 

 27-4 



33-0 



26-4 

 27-3 



32-5 



265 

 27 '4 



32-0 



26-0 

 27 3 



31-8 



26-0 

 27-1 



317 

 257 

 26-8 



31-5 



25-7 

 268 



31-5 



26-3 

 26-6 



31-5 



26-0 

 26-4 



31-5 

 25-9 

 26-6 



31-4 



25-4 

 26-5 



31-3 



253 

 264 



318 



25'8 

 267 





32 4 



32-4 



32-2 



32-1 



32-0 



32-0 



320 



32 2 



32-5 



32-9 



33 4 



33-8 



34 2 



344 



34 5 



34-4 



341 



33-8 



33-4 



33-2 



33-0 



32-8 



32 6 



32-5 



32-4 



33-0 



38-1 

 38-8 

 41-9 



37 8 



38 6 

 41-5 



37-9 

 397 | 

 43-3 



46-0 

 511 

 55-1 



45-3 

 50-5 

 54 3 



48-3 

 53-2 



57-8 



56-2 

 57-6 

 50-6 



55 6 

 56-9 

 503 



58-5 

 590 

 52-2 



46-8 

 387 

 42-3 



46'6 

 38-6 

 424 



47-8 

 39-6 

 42-5 



46-9 



46 5 



48*3 









