340 



MR. J. HEAP ON THE RAIN-FALL AT OLDHAM. 



Table I. — Rain-fall at Royton, near Oldham, 500 feet 



above the sea. 





1836. 



1837. 1838. 



1839. 



1840. 



1841. 



1842, 



1843. 



January 



February . . . 



March 



April 



2-109 

 2-502 

 2-739 

 2-341 

 0-759 

 4-262 

 4-271 

 1-419 

 2-991 

 3-500 



5*959 

 3*667 



2-347 

 2-569 



^•053 

 0-987 



2-181 



2-058 



1-700 



3-039 

 1-545 

 3-890 

 5-268 

 3-402 



0-231 

 I-I59 

 1-951 

 2-862 

 2-938 

 4-291 

 2-038 

 4-704 

 0-710 



4-329 

 0-682 



1*550 



1-971 



1629 

 1-252 

 1-538 

 0*332 

 1991 

 1*702 



3-233 

 4*981 

 2-572 

 2-6ii 

 1*672 



2-501 



1-432 

 0-320 

 0-578 

 4-402 

 3-310 

 6-389 

 3-660 

 5-318 

 1-732 

 1-310 



1-559 



I -64 1 

 1-200 

 0-258 

 1-229 

 3-641 

 4-028 

 6-690 

 3-470 

 5-269 

 0-712 

 5*930 

 0-578 



1-880 

 1-961 

 3-160 

 0*978 

 2-839 

 2-068 

 3-664 

 1-450 

 1-929 

 2-140 



3-489 

 ^-550 



3-580 

 0*521 

 0*890 



3-599 

 2*652 



2-000 

 1-052 

 3*918 

 0*590 

 4*958 

 5-670 

 1-700 



May 



June 



July 



August 



September ... 



October 



November ... 

 December ... 



36*519 



31*043 



27-445 



25-484 



32-521 



34-646 28-108 



31*130 



Table I. [continued). 





1844. 



1845. 



1846. 



1847. 



1848. 



1849. 



1850. 



185I. 



January 



1*341 



1-970 



4-000 



1-831 



3*010 



2-6io 



1-890 



1*642 



February . . . 



1*052 



I-24I 



1*082 



1-450 



3-990 



3*252 



2-191 



3-964 



March 



2-220 



2-814 



1-240 



3-418 



3-414 



1-621 



3-684 



2-630 



April 



I -000 



1-887 



4*931 



2*830 



3-138 



3-612 



2*120 



1*034 



May 



O'OOO 



1-980 



1-380 



1*281 



3-250 



2*154 



3-842 



3-144 



June 



1*632 



3*ooo 



3-618 



2*650 



3-749 



4* 180 



3-166 



2-631 



July 



0-852 



5-974 



6-491 



4-310 



3-003 



2-151 



4-250 



I-180 



August 



2-120 



5-520 



2-780 



3-618 



4-860 



3*430 



3-990 



3-000 



September ... 



3-012 



3-881 



1*070 



3-004 



3-141 



2-821 



3*822 



2-132 



October 



1-920 



4-110 



5-238 



3-260 



3-310 



3*191 



4-164 



2610 



November ... 



2-994 



2-772 



2-562 



3-842 



3-010 



3-690 



3-140 



2-184 



December ... 



0-510 



6*620 



1-860 



2-638 



2-134 



2-610 



2634 



1-860 



18-653 



41-669 



36-252 



34-132 



40-009 



35*622 



38-893 



28-011 



1 



