Civil 
Day. 
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ATMOSPHERIC PRESSURE, 1845. 
TABLE XVIII.—Daily and Weekly Means of the Height of the Barometer, for 1845. 
Jan. Feb. 
March. | April. 
in. in. ai 
30-031 | 29-727 
29-886 |[29-594] 
29.614 | 29-788 
29.741 | 29-922 
[29-798]| 29-677 
29.691 | 29-783 
29.964 | 29.873 
29-894 | 29-882 
29-760 |[ 29-798] 
29.370 | 29-421 
29-230 | 29-826 
[29-458]| 30-006 
in. 7 
29-699 
[29-770] 
29-642 
29-789 
29.957 
30-166 
30-185 
30-159 
[30-020] 
30-035 
29-848 
29-726 
in. 
29.937 
29-889 
29-791 
29-857 
29-908 
[29-537] 
29-628 
29-130 
28-910 
29-030 
29.406 
29-463 
29-397 | 29.522 
29.507 | 29-510 
29.482 | 29-717 
29.725 |[29-686] 
29-656 | 29-667 
29-329 | 29-801 
[29-622]| 29-899 
29-370 | 29-789 
29-610 
29-540 
29-758 
[29-594] 
29-545 
29.497 
29-617 
29-941 
[29-557] 
29-208 
29-978 
30-255 
30-234 
30-116 
30-053 
[29-988] 
29.857 | 29-573 
29-798 | 29-285 
29.410 |[ 29-566] 
29.389 | 29-532 
29.353 | 29-755 
[29-180] 29-405 
28-951 | 29-756 
28-876 | 29-778 
29-101 
29.036 
29-417 
29-993 
29-769 
[29-760] 
29-831 
29-643 
29-381 
29.221 
29.972 
29.854 
29-702 
29-570 
29-430 
29.006 
[29-395] 
29-051 | 29-297 
29-782 | 29.558 
[29-625]| 29-508 
29-871 
May. June. 
in. in, 
29-257 |[29-555] 
29-383 
29-469 
[29-502] 
29-682 
29-638 
29-585 
29-340 
29-559 
29-153 
29-049 
29-105 
29-038 
29-462 
[29-603] 
29.322 | 29-957 
29-408 | 30-047 
[29-610]] 30-008 
29.524 | 29-970 
29.944 | 29.990 
30-123 | 29-957 
30-089 |[ 29-775] 
30-047 | 29-566 
29-957 | 29-610 
[29-873]| 29-556 
29-705 | 29-683 
29.746 | 29.899 
29.693 | 29.829 
29-717 |[29-713] 
29.744 | 29-841 
29-778 | 29-574 
[29-751]| 29-450 
29-579 | 29.549 
29-772 | 29-426 
29-918 | 29-199 
29-796 |[29-347] 
29-851 | 29-445 
29-920 
July. Aug. 
Sept. 
Oct. 
Nov. Dec. 
29.956 
29.230 
[29-336] 
29-323 
29-496 
29-506 
29.055 
29-411 
29.468 
29-588 
29-950 
[29-626] 
29-688 
29-567 
29-495 
29-415 
29-463 
29-480 
29-275 
[29-535] 
29-458 | 29-497 
29-656 | 29-708 
[29-643]] 29-787 
29-695 | 29-663 
29-866 | 29-611 
29.770 | 29-686 
29-677 |[29-454] 
29-828 | 29-393 
29-952 | 29-244 
[29-871]| 29-126 
29-976 | 29-571 
29-935 | 29-804 
29-857 | 29-597 
29-792 |[29-650] 
29-682 | 29-505 
29-582 | 29-509 
[29-548] 29-916 
29-426 | 30-102 
29-464 | 30-127 
29-342 | 30-146 
29-206 |[30-099] 
in. 
30-094 
30-066 
30-057 
30-062 
30-044 
30-090 
[29-966] 
29-899 
29-729 
29-970 
29-931 
29-830 
29-606 
[29-475] 
29-227 
29.279 
28-979 
28-839 
29.297 
29-573 
[29-516] 
29-505 
29.970 
29-912 
29.396 
29.436 
29-301 
[29-368] 
29-421 
29.252 
29-405 
29-439 
29.322 
29-320 
[29-343] 
29-641 
29-237 
29-099 
29-052 
29-122 
29-286 
[29-515] 
29-904 
29-972 
29-757 
29-683 
29-519 
29-618 
[29-742] 
29-546 
29-973 
30-116 
30-139 
29-939 
29-983 
[29-801] 
29.586 
29-616 
29-546 
29-577 
29-863 
in. 
29-198 
29.288 
29-037 
29.253 
28-870 
29-026 
[29-411] 
29.659 
29-689 
29-969 
29-631 
30-190 
30-191 
[29-686] 
29-306 
29.313 
29.488 
29.388 
28.632 
28-583 
[29-082] 
28.839 
29.217 
29.835 
29-845 
29-381 
29-274 
29-190 |[29-393] 
29-199 | 29.347 
[29-205]| 29-126 
29-388 
in, 
29-964 
[29-815] 
30-103 
29-881 
29.502 
29.271 
29-116 
29.220 
[29-224] 
29-193 
29-195 
29.352 
29-650 
29.767 
29.508 
[29-191] 
28-924 
28-855 
28-441 
28-580 
29-101 
29-341 
[29.237] 
29-804 
29.452 
29.144 
29-319 
