BEN NEVIS OBSERVATORY. 



93 



TEMPERATURE. 



Dry and Wet Bulbs. 



SEPTEMBER 1889. 





1 



2 



3 



4 



5 



6 



7 



8 



9 



10 



11 



12 



For Day. 





Dry. 



Wet. 



Dry. 



Wet. 



Drv. 



Wet. 



Dry. 



Wet. 



Drv. 



Wet. 



Dry. 



Wet. 



Dry. 



Wet. 



Dry. 



Wet. 



Dry. 



Wet. 



Dry. 



Wet. 



Dry. 



Wet. 



Dry. 



Wet. 



Max. Min. 



1 



38-8 



38-8 



38-1 



37-6 



39-0 



38-7 



38-2 



38-2 



3S-5 



38-5 



38-3 



38-3 



40-2 



39-0 



40-7 



39-7 



42-0 



40-1 



43-5 



42 



8 



439 



431 



45-1 



44-2 



46-9 381 



2 



40-8 



40-8 



42-2 



42-2 



42-7 



42-7 



43-0 



43-0 



42-5 



42-5 



42-2 



41-7 



43-4 



42-5 



41-7 



41-5 



41-2 



41-1 



41-7 



41 



7 



42 6 



42-6 



42'7 



42-7 



461 39-0 



3 



39-1 



39-1 



40-4 



40-4 



44-0 



42-9 



43-0 



42-0 



44-5 



42-8 



44-6 



43-2 



43-9 



43-4 



45-3 



45-0 



42-0 



42-0 



42-2 



42 



2 



43-4 



43-4 



44-4 



44-4 



49-0 391 



4 



46-9 



46-9 



46-9 



46-9 



47'0 



47-0 



47-0 



47-0 



47-0 



47-0 



46-9 



46-9 



471 



471 



47-3 



47-3 



477 



47-7 



48-3 



48 



3 



48-6 



48-6 



49-0 



49 



49 4 46-7 



5 



46-5 



46*5 



45-7 



45-7 



44-7 



44-7 



43-3 



42-9 



43-2 



42-8 



43-4 



40-6 



44-4 



40 '4 



45-5 



42-6 



46-6 



43-8 



47-9 



45 



4 



49-2 



46-7 



50-8 



46-6 



52-9 43-2 



6 



46-8 



46-8 



46-3 



46-3 



45-0 



45-0 



44-0 



43-8 



45-1 



45-1 



45-4 



45-3 



45-9 



45-8 



46-5 



46-5 



48-2 



47-4 



48-0 



47 



4 



50-1 



49-1 



52-3 



501 



54-4 44-0 



7 



46-1 



45-9 



45-9 



43-9 



45*7 



42-0 



45-8 



39-9 



44-8 



39-9 



46-1 



37-1 



47-7 



37-4 



49-5 



39-2 



48-5 



36 6 



511 



41 



3 



49-9 



42-0 



49-4 



43 5 



511 41-5 



8 



41-9 



41-9 



41-9 



41-9 



39-8 



39-8 



38-4 



38-9 



37-8 



37-8 



37-8 



37-8 



37-7 



37-7 



38-0 



38-0 



38-3 



38-3 



38-5 



38 



5 



39-8 



39-8 



407 



40-7 



42 9 377 



9 



42-5 



42-5 



42-8 



42-8 



,43-0 



43-0 



43-1 



43-1 



42-9 



42-9 



42-5 



42-5 



41-8 



41-8 



42-1 



421 



41-7 



417 



41-7 



41 



7 



41-3 



41-3 



42-3 



42-3 



431 39-3 



10 



41-4 



41-4 



41-6 



41-6 



41-6 



41-6 



41-2 



41-2 



40-6 



40-6 



40-3 



40-3 



41-9 



41-9 



43-4 



43-4 



44-9 



44-9 



461 



46 



1 



47-9 



47-9 



47-9 



47-9 



48-9 40 3 



11 



46-9 



46-9 



46-8 



46-8 



46-6 



46-6 



46-7 



46-7 



46-4 



46-4 



46-2 



46-2 



45-8 



45-8 



46-2 



46-2 



47 



47 '0 



46-5 



46 



5 



477 



47-7 



471 



471 



47-7 44-2 



12 



46-0 



46-0 



45-4 



45-4 



44-9 



44-9 



44-8 



44-8 



44-2 



44-2 



43-7 



43-7 



44-3 



44-2 



45-1 



45-0 



45-8 



45 - 7 



46-5 



46 



4 



46-9 



43-1 



47-0 



417 



50-4 437 



13 



48-0 



48-0 



48-1 



48-1 



47-8 



47-8 



47-1 



47-1 



46-7 



46-7 



46-1 



46-1 



45-5 



45-5 



44-6 



44-6 



43-4 



43-4 



43-6 



43 



6 



44-9 



44-9 



45-9 



45-8 



481 43-4 



14 



43-9 



43-9 



43-8 



43-8 



43-6 



43-6 



43-7 



43-7 



43-7 



43-7 



43-5 



43-5 



43-6 



43-6 



43 6 



43 6 



44-3 



44-3 



44-6 



44 



6 



43-9 



43-8 



44-3 



44-3 



44 6 36-6 



15 



40-8 



31-6 



40-0 



31-0 



39-9 



31-1 



39-0 



32-6 



37-5 



33-9 



35-9 



35-3 



35-8 



35-7 



36-6 



35-8 



37-6 



37-2 



39 3 



38 



5 



39-6 



38-3 



41-4 



39 6 



42-2 35-8 



16 



35-5 



35-5 



34-8 



34-8 



33-9 



33-9 



33 2 



33-0 



33-8 



33-8 



35-0 



35-0 



35-8 



35-7 



38-3 



37-7 



387 



38-0 



37-6 



37 



4 



37-6 



37-6 



37-4 



37-4 



39-8 33-2 



17 



36-9 



36-9 



36-6 



36-6 



36-7 



36-7 



37-6 



37-7 



38-0 



38-0 



38-4 



38-4 



39-1 



39-1 



39-8 



39-8 



40-1 



401 



40-4 



40 



4 



40-5 



40-5 



40-4 



40-4 



40 9 36 6 



18 



41-3 



41-3 



41-7 



41-7 



41-4 



41-4 



41-8 



41-8 



41-6 



41-6 



41-2 



41-2 



41-1 



41-1 



40-6 



40-6 



40-2 



40-2 



40-6 



40 



6 



40-7 



40-7 



40-8 



40-8 



41-8 34-0 



19 



34-9 



34-9 



34-8 



34-8 



35 



35-0 



34-7 



34-7 



32-8 



32-8 



31-7 



32-0 



32-1 



32-1 



31-9 



319 



30-4 



30-4 



29-6 



29 



6 



29-0 



29-0 



28-5 



28-5 



35-0 27-9 



20 



28-0 



28-0 



28-1 



28-1 



27-8 



27-8 



277 



27-7 



27-8 



27-8 



27'4 



27-4 



27-0 



27-0 



27-6 



27-6 



27-8 



27-8 



28-5 



28 



5 



28-7 



28-7 



28-8 



28-7 



291 25-8 



21 



25-8 



25-9 



26-0 



26-1 



25-0 



25-0 



25-0 



25-0 



24-9 



25-0 



24-6 



24-7 



23-8 



23-9 



24-9 



25-0 



26-0 



26-0 



26-2 



26 



2 



26-4 



26-4 



271 



27-2 



271 23-3 



22 



23-5 



23-7 



23-6 



23-8 



23-9 



23-9 



24-1 



24-1 



23-9 



24-0 



24-3 



24-4 



25-0 



25-0 



25-6 



25-6 



25-8 



25-8 



25-9 



25 



9 



27-5 



27 5 



27-5 



27-5 



28 3 23-5 



23 



24-7 



24-7 



24-1 



24-1 



24-0 



24-0 



24-2 



24-2 



23-8 



24-0 



23-8 



23-9 



24-1 



24-1 



24-0 



24-1 



25-1 



25-4 



25-9 



25 



7 



25-9 



25-8 



27-6 



27-6 



30-3 23-8 



24 



24-1 



23-8 



23-2 



23-1 



22-4 



22-8 



22-1 



22-2 



22-3 



22-6 



21-4 



21-4 



21-1 



21-0 



21-8 



21-7 



24-1 



23-5 



23-1 



■>1 



8 



26-0 



25-5 



25 3 



25-0 



26 5 21-1 



25 



23-1 



23-1 



23-0 



23-0 



23-2 



23-2 



22 3 



22 3 



22-5 



22-5 



23-9 



23-9 



24-5 



24-5 



25-1 



25-1 



25-3 



25-3 



25-9 



25 



9 



26-9 



26-9 



287 



28-7 



287 22-3 



26 



28-1 



28-1 



28-4 



28-4 



29-1 



29-1 



30-0 



30-0 



32-0 



32-0 



32-3 



32-3 



33-8 



33-8 



36-4 



36-4 



38-6 



38-6 



41-0 



40 



8 



41-8 



41-8 



42-8 



42-7 



44-2 281 



27 



38-6 



38-6 



38-9 



38-9 



38-9 



38-9 



38-8 



38-8 



38-9 



38-9 



38-9 



38-9 



39 



39-0 



38-7 



38-7 



38-0 



38-0 



37-8 



37 



8 



377 



37-7 



37-8 



37-8 



39 33 4 



28 



33 3 



33-3 



33-6 



33 6 



33-2 



33-2 



33-1 



33-1 



32-3 



32-3 



31-0 



31-8 



29 9 



29-9 



30-6 



30-6 



30-8 



30-8 



30 7 



30 



7 



31-1 



31-1 



31-4 



31-4 



33-6 28 1 



29 



28-2 



28-2 



28-9 



28-9 



29-0 



29-0 



28-0 



28-0 



28-3 



28-3 



28-0 



28-0 



27-9 



27-9 



28-5 



28-5 



28-8 



28-8 



29-1 



29 



1 



30-0 



30 



30-0 



30 



36-8 27-9 



30 



361 



36-1 



34-3 



34-3 



33-8 



33-8 



32-8 



32-8 



31-6 



321 



30-5 



30-5 



30-9 



30-9 



31-5 



31-5 



31-4 



31-4 



31-1 



31-1 



316 



31-6 



30-0 



30-0 



361 27 2 



Mean 



37-3 



37 



37-2 



36-8 



37-1 



36-6 



36-8 



36-3 



367 



36-4 



36-5 



36-1 



36-8 



36-2 



37-4 



36-8 



37-7 



37-0 



38-1 



37-6 



38-7 



38-1 



391 



38-5 



412 34-3 





13 



14 



1 



5 



1C 



17 



18 



19 



20 



21 



22 



23 



Midnight. 



Mean. 





Dry. 



Wet. 



Dry. 



Wet. 



Dry. 



Wet. 



Dry. 



Wet. 



Dry. 



Wet. 



Dry. 



Wet. 



Dry. 



Wet. 



Dry. 



Wet. 



Dry. 



Wet. 



Dry. 



Wet. 



Dry. 



Wet. 



Dry. 



AVet. 



Dry. Wet. 



1 



461 



44-7 



45-8 



43-9 



461 



44-8 



46-9 



45-1 



46-9 



44-9 



45-9 



44-8 



44-6 



43-7 



43-6 



43-2 



43-0 



43-0 



42-4 



42-4 



41-7 



417 



41-8 



41-8 



42-5 41-8 



2 



43-5 



43-5 



43-2 



43-2 



46-1 



45-6 



43-8 



43-8 



42-6 



42-6 



41-9 



41-9 



40-7 



40-7 



397 



397 



39-4 



39-4 



39-2 



39 -2 



39-4 



39-4 



39-0 



39-0 



41-9 41-8 



3 



45-4 



45-4 



46-6 



46-6 



47-6 



47-6 



49-0 



48-9 



48-2 



48-2 



48-4 



48-4 



47-3 



47-3 



47-0 



47-0 



46-8 



46-8 



47-1 



47-1 



46-8 



46-8 



46-8 



46-8 



45-2 44-9 



4 



48-9 



48-9 



49-4 



49-4 



48-3 



48-3 



48-7 



48-7 



48-2 



48-1 



47-7 



47-6 



47-6 



47-6 



47-6 



47-6 



46-8 



46-8 



46-8 



46-8 



467 



46-7 



46-7 



46-7 



47-6 47-6 



5 



51-4 



47-2 



52-9 



48-7 



52-9 



49-3 



51-3 



49-6 



49-9 



49-2 



49-3 



49-0 



477 



47-4 



46-8 



46-7 



46-8 



46-8 



45-8 



45-8 



45-7 



45-7 



46-8 



46-8 



47-4 45 9 



6 



52-5 



49-9 



54-4 



51-1 



537 



50-8 



53 '8 



50-8 



52-5 



47-7 



50-2 



47-4 



49-0 



47-8 



48-9 



46-1 



48-0 



46-8 



47-1 



45-8 



46-9 



46-6 



46-8 



46-2 



48-6 47-3 



7 



50-0 



43-6 



47-9 



43-2 



47-8 



45-7 



45-2 



43-6 



43-2 



42-9 



41-8 



41-7 



41-5 



41-5 



41-9 



41-9 



41-7 



41-7 



41-7 



41-7 



41-8 



41-8 



41-8 



41-8 



45-7 41-7 



8 



41-6 



41-6 



41-7 



41-7 



42-3 



42-3 



42-7 



42-7 



42-9 



42-9 



42-9 



42-9 



42-7 



42-7 



41-9 



41-9 



41-0 



41-0 



41-8 



41-8 



41-9 



41-9 



42-2 



42-2 



40-7 40-7 



9 



41-0 



41-0 



39-9 



39-9 



40-0 



39-8 



40-3 



397 



39-7 



39 3 



39-7 



39-5 



39-3 



39-2 



39-7 



39-7 



39-8 



39-8 



40-2 



40-2 



40-8 



40-8 



41-0 



41-0 



41-2 41-2 



10 



48-3 



48-3 



48-9 



48-9 



487 



48-7 



481 



48-1 



47-7 



477 



47-9 



47-9 



47-9 



47-9 



47-9 



47-9 



47-3 



47-3 



47-1 



47-1 



47-0 



47 



46-9 



46-9 



45-5 45-5 



11 



47-3 



47-3 



46-9 



46-9 



46-2 



46-1 



45-2 



45-2 



44-2 



44-1 



45-2 



45-1 



44-9 



44-9 



46-6 



46-6 



46-9 



46-9 



47-0 



47-0 



46-8 



46-8 



46-5 



46-5 



46-4 46-4 



12 



49-0 



39-7 



467 



45-7 



47-5 



45-2 



47-2 



45-0 



50-4 



39-6 



50-2 



38-5 



49-1 



38-0 



48-1 



39-9 



48-7 



42 "2 



47-7 



44-9 



48-0 



48-0 



481 



48-1 



46-9 43-7 



13 



45-5 



45-4 



46-0 



46 



457 



45-7 



45-4 



45-4 



45-6 



45-6 



45-2 



45-2 



45-0 



45-0 



45-1 



45-0 



44-9 



44-9 



45-0 



45-0 



44-9 



44-9 



44-8 



44-8 



45-6 45-6 



14 



43-8 



43-8 



43-5 



43-5 



43-2 



42-7 



42-9 



42-9 



41-6 



40-2 



43 3 



34-4 



42-1 



32 '8 



40-3 



33-1 



36-9 



34-9 



36-6 



35-8 



38-0 



32-7 



40-0 



31-8 



42-4 40-6 



15 



42-2 



40-6 



41-7 



40-1 



41-0 



40-1 



40-4 



397 



38-7 



37-9 



38-4 



38-0 



37-8 



37-3 



37-9 



35-0 



41-2 



34-2 



38-1 



36-9 



37 2 



36-7 



361 



36-0 



38-9 36-4 



16 



38-7 



38-7 



39-0 



39-0 



39-2 



39-2 



39-8 



39-8 



38-7 



38-7 



38 1 



381 



377 



37-7 



37-9 



37-9 



37-8 



37-8 



37-7 



37-7 



37-6 



37-6 



371 



371 



371 37-0 



17 



40-6 



40-6 



40-7 



407 



40-1 



40-0 



39-8 



39-8 



39-9 



39-9 



39-9 



39-9 



40-1 



40-1 



39-3 



39-8 



39-8 



39-8 



40-1 



40-1 



407 



40-7 



40-9 



40-9 



39-5 39-5 



18 



40-4 



40-4 



39-9 



39-9 



38-9 



38-9 



37-6 



37 6 



36-5 



36-5 



35-7 



357 



37-0 



37-0 



37-8 



37-8 



38-0 



38-0 



35-4 



35-4 



34-1 



34-1 



34-0 



34-0 



39-1 391 



19 



28-4 



28-4 



28-8 



28-8 



29-3 



29-3 



28-5 



28-5 



28-5 



28-5 



28-4 



28-4 



28-2 



28-2 



27-9 



27-9 



28-2 



28-2 



28-0 



28-0 



28-0 



28-0 



25-2 



28-2 



30-2 30-3 



20 



28-9 



28-9 



29-1 



29-1 



28-8 



28-9 



28-3 



28-4 



28-2 



28-3 



27-3 



27-4 



26-5 



26-6 



25 9 



26-0 



26-0 



26-1 



25-8 



25-9 



26-1 



26-2 



261 



26-2 



27-6 27-6 



21 



26-3 



26 3 



26-7 



26-8 



26-7 



26-7 



26-6 



26-7 



25-4 



25-4 



24-2 



24-2 



24-4 



24-4 



24-2 



24-2 



24-1 



24-1 



23-7 



23-7 



23 3 



23-5 



23-6 



23-8 



25-2 25-3 



22 



28-3 



28-3 



27-6 



27-6 



27-5 



27-5 



26-8 



26-9 



26-2 



26-3 



26-2 



26-3 



25-4 



25-4 



25-1 



25-1 



25-0 



25-0 



24-9 



24-9 



24-9 



24-9 



24-7 



24-7 



25-6 25-6 



23 



29-9 



29-9 



30-2 



30-2 



30-3 



30-4 



30-0 



31-0 



28-8 



28-9 



27-8 



27-9 



26-7 



26-7 



26-7 



26-8 



26 



26-1 



25-2 



25-3 



24-9 



24-5 



24-2 



24-3 



26-2 26-2 



24 



26-5 



26-4 



25-7 



25 5 



25 6 



25-6 



25-0 



25-0 



25-1 



25 1 



24-0 



24-0 



22-7 



22-8 



22-9 



23-0 



22-3 



22-3 



22-9 



22-9 



23-1 



23-1 



23-0 



23-0 



23-6 23-5 



25 



28-5 



28-5 



28-2 



28-2 



28-6 



28-6 



28-0 



28-0 



27-8 



27-8 



26-4 



26-4 



26-5 



26-5 



27-0 



27-0 



27-0 



27-0 



26-9 



26'9 



27-2 



27-2 



27-2 



27-2 



26-0 26-0 



26 



43-5 



43-4 



43-4 



43-4 



44-2 



44-1 



42-3 



42-3 



41-5 



41-5 



401 



40-1 



39-1 



39-1 



38-8 



38-8 



38-3 



38-3 



38-5 



38-5 



37-2 



37-2 



38 3 



38-3 



37-5 37'5 



27 



38-2 



38-2 



37-2 



37-2 



37-3 



37-3 



36-8 



36-8 



35-1 



35-1 



34-9 



34-9 



35'0 



35-0 



35-3 



35-3 



35-2 



35-2 



35-4 



35-4 



34-3 



34-3 



23-4 



334 



371 371 



28 



32-0 



32-0 



32-0 



32 



32-0 



32-0 



31-4 



31-4 



30-9 



30-9 



30-2 



30-2 



29-6 



29-6 



28-5 



28-5 



29-1 



29-1 



28-9 



28-9 



28-8 



28-8 



281 



281 



30-9 31-0 



29 



31-0 



31-0 



31-0 



31-0 



30-1 



30-1 



30-5 



30-5 



29-7 



297 



31-8 



31-8 



32-2 



32-2 



32-9 



32-9 



35-2 



35-2 



36 3 



36-3 



36-8 



36-8 



36-2 



36-2 



30-8 30-8 



30 



301 



30-1 



29-8 



29-8 



29-8 



29-8 



29-8 



29-8 



29-7 



29-7 



29 



29-0 



29-0 



29 '0 



28-5 



28-5 



27-8 



27-8 



27-6 



27-6 



27-2 



27-2 



27*8 



27-8 



30-5 30-5 



Mean 



39-6 



38-7 



39-5 



38 9 



39-5 



39-0 



39-1 



38-7 



38-5 



37-8 



38-1 



37-2 



37-6 



36-8 



37-4 



36-7 



37-3 



36-8 



37-0 



36-8 



36-9 



36-7 



36-9 



36-7 



37-8 37-3 



ROY. SOC. TRANS. EDIN. — VOL. XLII. 



