86 
Results of the Makeestoun Obseevations, 1846, 
TABLE LXXII. — Means of the Estimated Extent of Clouded Sky at the Observation Hours for 
each Month, for each of the Astronomical Quarters, and for the Year 1846. 
Makerstoun 
^leari Time. 
17i. 
19h. 
211'. 
23>'. 
lb. 
3i>. 
5^. 
7^. 
9^. 
January 
7-7 
8-6 
8-1 
8-5 
8-4 
8-1 
8-5 
8-1 
7-7 
February 
D-y 
Q 1 
O' 1 
8 9 
7.8 
March 
/ 'O 
7.4 
7. ft 
7.^ 
7.1 
7.3 
5-9 
5-9 
6-1 
April 
8-5 
8-2 
8-3 
9-4 
9-2 
8-4 
7-8 
7-8 
7-4 
May 
6-6 
7-7 
6-8 
7-1 
7-3 
7-5 
6-6 
7-7 
6-6 
June 
5-1 
5-3 
5-5 
6-3 
6-9 
6-8 
7-0 
6-1 
6-2 
July 
ft. ft 
0*0 
Q.9 
£7* 1 
o u 
8-3 
8-3 
8-3 
August 
7-9 
7-9 
7-2 
7-8 
8-0 
6-7 
6-0 
5-7 
6-0 
September 
7-4 
7-3 
7-8 
8-0 
7-7 
7-7 
7-2 
7-1 
6-1 
October 
7- 1 
/•o 
o o 
o o 
/•y 
D-O 
/ 'D 
0*1 
November 
7-2 
7-0 
6-3 
7-8 
7-7 
8.1 
7-6 
6-9 
7-6 
December 
5-5 
7-1 
6-4 
6-0 
6-2 
6-5 
5-4 
4-6 
5-0 
Nov., Dec, Jan., 
Feb., Mar., Apr., 
6-8 
7-6 
6-9 
7-4 
7-4 
7-6 
7-2 
6-5 
6-8 
7-7 
7-6 
8.3 
8-3 
8-1 
8-2 
7-3 
7-3 
7-1 
May, June, July, 
6-8 
7-4 
7-1 
7-3 
7-7 
7-6 
7-3 
7-4 
7-0 
Aug., Sept., Oct., 
7-5 
7-6 
7-7 
8.0 
7-9 
7-1 
6-9 
6-3 
6-2 
The Year, 
7-21 
7-55 
7-52 
7-78 
7-78 
7-61 
7-17 
6-87 
6-77 
TABLE LXXIII. — Quantity of Rain by the Observatory, Garden, and Greenhouse Gauges, for the 
Years 1846-1849. 
Month. 
Observatory Gauge. 
Garden Gauge. 
Greenhouse Gauge. 
1846. 
1847. 
1848. 
1849. 
1846. 
1847. 
1848. 
1846. 
1847. 
1848. 
1849. 
in. 
in. 
in. 
in. 
in. 
in. 
in. 
in. 
in. 
in. 
in. 
Jan. 
1-901 
0-624 
1-166 
2-775 
1-95 
0-70 
0-95 
1-59 
0-67 
0-85 
2-00 
Feb. 
1-827 
0-484 
3-780 
1-305 
1-57 
0-52 
3-68 
1-14 
0-44 
3-18 
0-70 
March 
2-293 
0-330 
3-350 
0-929 
217 
0-44 
3-29 
1-61 
0-29 
2-79 
0-78 
April 
2-272 
1-201 
1-028 
2-480 
1-92 
1-16 
1-05 
1-68 
0-81 
0-80 
1-74 
May 
2-975 
4-335 
0-350 
2-831 
2-82 
4-16 
0-53 
2-45 
3-46 
0-46 
2-46 
June 
2-761 
1-970 
3-826 
2-379 
2-55 
1-86 
3-67 
2-26 
1-67 
3-35 
2-07 
July 
7-124 
2-099 
1-294 
2-383 
5-31 
3-27 
1-40 
5-43 
3-09 
0-95 
1-9S 
Aug. 
4-738 
1-035 
3-223 
2-547 
4-69 
1-08 
2-60 
4-34 
0-87 
2-32 
2-12 
Sept. 
4-586 
1-375 
1-182 
1-973 
4-37 
1-24 
1-42 
4-14 
1-01 
1-14 
1-57 
Oct. 
3-506 
2-778 
4-152 
2-417 
3-27 
2-31 
3-72 
2-92 
210 
3-30 
2-15 
Nov. 
2-054 
1-839 
2-252 
1-309 
1-88 
1-71 
Gauge 
1-24 
1-38 
1-80 
0-95 
Dec. 
1-817 
4-006 
1-627 
2-000 
1-95 
3-21 
broken. 
1-15 
2-95 
1-20 
1-46 
Sums 
37-854 
22-076 
27-230 
25-328 
34-45 
21-66 
29-95 
18-74 
2214 
19-98 
Note. — The Tables in the preceding pages have been formed in the maimer already doscribcil in rlio 
volume for 1844. 
