METEOROLOGICAL REGISTER KEPT AT LEITH FORT IN 1826 AND 1827. 



355 



TABLE IV. — Showing the Average Mean Temperature of each Hour for each Month 



IN 1827, AND FOR THE WHOLE YEAR. 



January. 



37-121 

 37-097 

 36-935 

 36-734 

 36-508 

 36-532 

 36-419 

 36-701 

 36-911 

 37-250 

 37-605 

 38072 

 38-129 

 38-362 

 38-282 

 38064 

 37-911 

 37-564 

 37-218 

 37-153 

 36968 

 36-927 

 37-008 

 36-959 



Feb. 



34-982 

 34-955 

 35-080 

 35-160 

 34-768 

 34-553 

 34-643 

 34-652 

 35134 

 35-768 

 36-518 

 37-375 

 37-259 

 37-625 

 37-419 

 37-089 

 36616 

 36-202 

 35-785 

 35-563 

 35-330 

 35-259 

 35-321 

 35-357 



March. 



38-508 

 38-395 

 38-290 

 38-169 

 37-855 

 38185 

 38-516 

 39185 

 40379 

 41-201 

 42387 

 42-750 

 43-395 

 43-371 

 42-927 

 42-645 

 41-935 

 40-935 

 39-958 

 39-896 

 39-605 

 39193 

 38-887 

 39-024 



April. 



43-275 

 42925 

 42-500 

 42-356 

 42-508 

 43-083 

 43-291 

 44-475 

 45-608 

 46-800 

 48-041 

 48-658 

 49-016 

 49-066 

 49-183 

 48-950 

 48-300 

 47-566 

 46-541 

 45-658 

 45-041 

 44-391 

 44-050 

 43-691 



May. 



48-718 

 48-161 

 47-750 

 47-790 

 48-072 

 48-645 

 49-492 

 50-234 

 51-218 

 51-895 

 53-145 

 53-492 

 54-185 

 54-734 

 54-879 

 54-943 

 54-943 

 54-137 

 53-709 

 52-355 

 51-750 

 51-097 

 50-314 

 49-629 



June. 



52-091 

 51-491 

 51-016 

 51-258 

 51-850 

 52-866 

 54-066 

 55-716 

 57-075 

 58121 

 58783 

 59-400 

 59-975 

 60-541 

 60-725 

 60-633 

 60-400 

 59-750 

 58-191 

 56-841 

 55-341 

 53-625 

 53-541 

 52-733 



July. 



56-056 

 55-492 

 54 863 

 54-677 

 55-201 

 56-145 

 57-605 

 58-725 

 60-105 

 61-306 

 62-153 

 62-951 

 63-589 

 63-516 

 63-806 

 64-056 

 63-363 

 62951 

 62-387 

 61-185 

 59-571 

 58-274 

 57-532 

 57-209 



August. 



54-379 

 53-685 

 52-935 

 52-693 

 52-976 

 53-306 

 54-911 

 56330 

 57-355 

 58182 

 59-435 

 60-290 

 60-871 

 61-161 

 60-814 

 60-669 

 60-323 

 59-863 

 58-967 

 57-669 

 56-750 

 56-048 

 55-427 

 54-597 



Sept. 



56-050 

 55-608 

 55-433 

 55-241 

 55-550 

 55-800 

 56-091 

 56-850 

 57516 

 58-075 

 58-650 

 59-233 

 59-641 

 59-607 

 59-966 

 60-233 

 60-283 

 59-075 

 58-558 

 58-000 

 57-300 

 56-841 

 56-891 

 56-300 



October, 



52-597 

 52-589 

 52-403 

 52-153 

 51-903 

 51-763 

 51-677 

 51-556 

 51-580 

 52-057 

 52-476 

 52-355 

 52-193 

 52-258 

 51-968 

 51-888 

 51-637 

 51-532 

 51-516 

 51-847 

 52-161 

 51-944 

 52-201 

 52-330 



Nov. 



43-550 

 43368 

 43-116 

 43-000 

 42-808 

 42-733 

 42-841 

 43-008 

 43-491 

 44-183 

 45-375 

 46-400 

 46908 

 46-991 

 46-600 

 45-800 

 45-458 

 44-866 

 44-616 

 44-275 

 44-075 

 44-008 

 43-900 

 43-850 



Dec. 



Mean Temp 

 of each Hour 



for the 

 whole Year. 



43-282 

 43-129 

 43-185 

 43-290 

 43282 

 43-322 

 43 242 

 43-411 

 43-548 

 44-008 

 44-556 

 45153 

 45-201 

 45-209 

 44943 

 44-339 

 44-242 

 43 830 

 43-766 

 43637 

 43540 

 43-242 

 43-484 

 43-589 



46-717 

 46-408 

 46-125 

 46-043 

 46-107 

 46-411 

 46899 

 47-570 

 48-327 

 49-070 

 49-927 

 50-511 

 50-863 

 51037 

 50 959 

 50-776 

 50-451 

 49-856 

 49-268 

 48-673 

 48-119 

 47571 

 47-379 

 47-105 



The Mean Temperature obtained from the last column in the above Table is 48°-423. 

 The Mean Temperature of 48°-423 occurs at 9 h 12 m a.m. and 8 h 23 m p m. 



VOL. XXIV. FART II. 



O I) 



