(Nos. 26 to 48.)

Ireland south of latitude 55o. Observed at the following places, viz. :Armagh, at the Coast-guard Observatory, during the year 1851. Athy, by Houghton, during the year 1851. Ballina, at the Ordnance Survey Office, from May to September inclusive, in the year 1838. Bencorr, by James Crean and James Glaisher, from July 18 to August 31, 1830. Cahirciven, at the Coast-guard Station, in the year 1851. Castletownshend, at the Coast-guard Station, in the year 1851.

Cork, at the Barracks, in connection with the Ordnance Survey, from June, 1840, to October, 1841, inclusive, and during the years 1857 to 1867 inclusive.

Courtown, at the Coast-guard Station, in the year 1851.
Cuilcagh, from June 17 to September 13, 1828.
Donagadee, at the Coast-guard Station during the year 1851.
Divis, from September 1 to November 13, 1825.

Dublin. There are three series of observations from this city, one made at the Coast-guard Observatory during the year 1851, and another at the Ordnance Survey Ofice, Phænix Park, for 22 years, from 1831 to 1852 inclusive. The latter were originally recorded for 16 points of the compass, but were reduced, for publication, to eight points, in the same manner as at Nijnii Taguilsk (Zone 7, No. 126). They were also reduced so as to be expressed in parts of 100 (or parts of 1000, by removing the decimal point). Beside the record of the number of observations, showing the relative frequency of the different winds, Whewell's anemometer was used after the year 1839, and Lind's was added in 1845. The third series extends from the year 1857 to 1867 inclusive, at 9 o'clock A. M.

Dunmore, at the Coast-guard Station, during the year 1851.
Forth Mountain, from October 17 to November 2, 1829.
Hill of Howth, from November 29 to December 27, 1829.
Keeper, from September 19 to December 27, 1830, and from June 1 to July 9, 1831.
Killough, at the Lighthouse during the year 1851.
Killybegs, at the Lighthouse during the year 1851.
Kilrush, at the Ordnance Survey Office, from April, 1840, to December, 1841.
Kippure, from January 11 to July 16, 1829.
Knockanaffrin, from August 12 to October 5, 1829.
Limerick, at the Ordnance Survey Office, from 1839 to 1842 inclusive.
Markree, at the Coast-guard Observatory, in the year 1851
Milltown, during the years 1867 and 1868.
Nephin, from October 6 to November 2, 1828.
Portarlington, by Dr. Hanlon, during the year 1851.
Sawel, from September 8 to 19, 1827.
Slieve Donard, from August 27 to November 19, 1826.
Slieve League, From November 23, 1827, to January 5, 1828.
Tara Hill, from November 8 to 20, 1829.
Westport, at the Lighthouse, during the year 1851.

og i tween S. & E.

N. W. or be.
tween N. & W.

Ratio of resultant

to sum of winds.

S. W, or be-
Se tween S. & W.

East.

Number of days.

South.

Calm or

variable.

West.

Force.

92

23. Markree.

The year

29. Killy begs.

The year

16

30. Armagh.

The year

...

...

...

...

...

92

The year

.111

Summer 14 5

17 14 15 10 21 S. 75° 4' W..16 N. 21°W..12 Winter 12 4 4 19 19 23 9 10 s. 24 15 W..30 S. 133 E. .113 90 13 4 4 18 17 19 10 16 S. 43 28 W..22

365 Summer 15 9 14 7 8 13 21 14 N. 58 22 W..17 N. 393 E. .08}

92 Winter 11

9 13 19 18 15 s. 73 29 W..25 S. 23 W..10 90 13 8 11 8 10 20 15 N. 83 20 W..20

365 Summer 12 9 7. 6 16 19 18 15 N.'82 20 W..25 N. 83 E. 1.05

92 Winter

6 5 2 5 26 35 12 10 N. 86 11 W..35 S. 85 W..05 90 9 7 4 5 21 27 . 15 12 N. 84 40 W..30

365 Summer

11 7 14 12 16 18 8 14 s. 17 35 W..12 S. 87 E. .16} 92 Winter 9 4 4 5 18

12 24 s. 74 0 W..38 N. 891 W..16 90 10 5 9 8 17 21 10 19 S. 62 19 W..23

365 Summer 23 6 5 13 11 14 16 11 N. 77 51 W.,16 N. 49

E. .12}

92 Winter 9 7

7 14 25
9 S. 65 43 W..40 S. 45

w..15$

90 16 7 4 10 13 19 21 10 S. 77 51 W..26

365 Spring

59 15 22 43 13 10 22 6 N. 51 47 E.??.20 N. 56 E. 1.35 31 Summer 550 267 311 474 527 744 620 575 S. 71 18 W..184 N. 731 W..04 626 Autumn 63 80 68 179 172 280 16+ 234 2 S. 52 35 W .28 S. 43 W..13 206 Winter 97 54 54 95 189 264 165 154 S. 56 35 W..333 S. 53 W..181 482 The year

S. 60 51 W...22

1345 Summer 19 33 13 22 36 107 45 53 S. 65 57 W..35}

45 Summer

10 10 14 10 3 3 32 19 N. 46 41 W..27 N. 72 W..08 92 Winter 13 4 12 10 6 8 26 21 N. 64 7 W.1.27 S. 70 W..13 90 11 7 13 10 4 5 29 20 N. 36 58 W..20

365
Summer
5 28 2 11

14 13 21 N. 28 38 W..17 N. 78 E. 1.18
Winter
5 11 1

10 19 20 30 N. 79 49 W..44 S. 814 W..18 90 5 19 1 7 9 16 16 25 N. 67 2 W..28

365 Summer

13 1 2 12 16 12 25 19 S. 80 42 W..36 N. 18} W. 92 Winter 7 2 1 15 28 11 23 13 S. 43 6 W..39 S. 23 E, .13 90

10
1 13 22 12 24 16 S. 62 18 W..36

365
370 229 961 913 1010 2039, 2891 810 777
February

501 335 1101 768 859 1824 2909 1201 503
March 632 618 1359 623 710 1485 2675 1204 674
April

817 828 1940 699 508 1091 2129 1267 690
May 871 1162 2170 630 568 848 1975 1023 753
June 786 509 1343 600 838 1416 2639 1053 756
July 697 318 919 434 609 1409 3129 1751 734
August 623 271 1220 471 597 1627 2739 1564 888
September 622 566 1428 789 784 1348 2525 1013 925
October 760 386 603 672 855 1639 3132 1206 747
November 545 237 942 866 856 1:23 3102 845 684
December 381 230 764 943 1092 2129 2832 833 795)
Spring

790 869 1833 650 595 1142 2260 1165 706 N. 69 48' W. .103 N. 58} E. .18
Summer 702 266 1161 521 681 1484 2836 1456 793 S. 88 1 W..31 N. 49 W..07
Autumn

€42 396 991 776 832 1636 2920 1022 785 S. 73 19 W..31 S. 54 W..05 Winter 417 265 942 875 987 1997 2877 948 692 s. 61 29 W..36] S. 291 W. .131

638 474 1229 706 774 1565 2723 1147 744 S. 76 59 W..26
9 A. M. 3275 2625 5490 3980 4190 8575 13465 5120 3950
3 P. M. 3825 2780 6555 4745 4270 8100 11625 6060 2720
9 P. M. 2835 2365 4255 3765 3610 8795 11895 4990 8180
Summer
2 10 12 13 8

11 19 S. 48 37 w..17 N. 411 E. '.19 92 Winter

2 1 2 14 14 38 14 13 S. 43 56 W..54 S. 42 W..18 90 2 6 7 14 11 51 13 16 S. 44 48 W..36

365 Spring 7 7 17 7 6 19 18 8 4 S. 56 22 W..13 N. 63 E. 1.15 Summer

6 4 9 6 6 21 24 11 5 S. 74 29 W..34, N. 57 W..10
Autumn
4 4 11 8

23 19 7 8 S. 50 25 W. .292 S. 251 E. .04}
Winter
4 3 7 9 71 25 23 5

7 S. 53 21 W..40 S. 391 W..12 21 18 44 30

26

88 84 31 24 S. 59 12 W..28.)

.........

The year
January

| Computed from observations at Nephin, Ballina, Slieve League, Markree, Slieve Donard, Killybegs, Cuilcagh, Sawel, Armagh, Divis, Killough, and Donagadee.

2 Computed from the resultants for the seasons.
* For note to this reference see (*) at foot of next page.

N. W. or be-
e tween N. & W.

Calm or

variable.

South.

West.

De Ratio of resultant

39. Latitude 53° to 54°!!

...

...

40. Kilrush.

47

41. Limerick.

42. Dunmore.

Spring 790 869 1823 650 595 1142' 2260-1165 706 N. 69° 477 W..11 N. 66° E. 1.15 2024
Summer 3732 4726 3081 4161 3826 5979 10681 8251 · 823 N. 80 28 W..26 N. 15 W.!.07 2428
Autumn 642 396 991 776 832 1636 2920 1022 785 S. 73 19 W..31 S. 41 W..09 2002
Winter 3039 2262 2567 4305 5773 7161 10245 7929 692 S. 75 9 W..32 S. 497 w..09: 2372
The years

S. 84 17 W..24

8826 Spring

42 37 32 26 29 137 75 68 8. 78 57 W..33 s. 29 W..06 153 Summer 94 39 46 31 43 188 217 194 N. 81 10 W..46 N. 63] W..174 276 Autumn 47 31 30 22 29 106 60 67 S. 88 24 W..30 S. 75 w..05 152 Winter 79 80 37 30 72 118

56 S. 88 26 W..11 N. 89 E. .184 180 The year

S. 88 39 W..294

761 Spring 73 164 56 81 154 157 220 144 S. 81 12 W..20° N. 70 E. 1.09 368 Summer 771

77 23 301 117 212 315, 2013 S. 88 25 W..49 N. 78: W..21 368 Autumn 72 141 38 83 133 178 230 155 S. 82 19 W..264 N. 38} E. .03 364 Winter 60 114 67 68.1 188) 1951 191 923) S. 49 35 W..26] S. 36' E. .13, 361 The year 282} 496 184 263 593 742; 9562 593) S. 77 28 W.'.29

1461 Summer 15 14 5 7 18

16 N. 45 27 W..13 N. 684 E. .21.) 92 Winter

3 5 14 20 22 16 S. 87 41 W..38 S. 68 w..11 90 15 6 5 11 19 20 16 N. 84 43 W.1.28

365 Summer 13 17 5 7 8 23 15 13 N. 74 52 W..19 N. 45. E. .151

92 Winter

7 5 4 4 18 23 24 16 s. 69 42 W..44 s. 511 W..15 90
10 11 4
13 23 19 14 S. 78 41 W.!.30

365
Spring 230 402 176 214 366 588 590 424 S. 80 16 W..231 S. 3 E. .06 521
Summer 451) 290 173 165 398 988 1185 975 N. 86 22 W..45° N. 68 W..17 836
Autumn 328 417 162 298 421 840, 704 686 S. 83 58 W..29 N. 9 w..003 689
Winter 338 438 233 243 598 733 585 390 S. 61 15 W..21 S. 58 E. .12; 749
The year3

S. 82 54 W.'.29

2795
Summer 19 9 12 9 12 18 16 14 N. 73 18 W..13 N. 6 E. .12 92
Winter 8 8 13 12 12 20 17 10 s. 38 32 W..18 S. 25 E. .061 90
The year

9
13 10 12 19 17 12 S. 59 39 W..16

365 Summer 8 9 11 12 2 37 15 6 S. 47 18 W..27 S. 67 E. .12 92 Winter 13 5 3 6 5 35 21 13 s. 79 46 W..42 N. 591 W..11j 90 10 7 7 9 3 36 13 9 S. 66 47 W..34

365

The year

43. Courtown.

The year

i Observed at Athy, Bencorr, Dublin (2 stations), Hill of Houth, Kippure, Portarlington, and Westport. 2 Observed at Courtown, Dunmore, Forth Mountain, Keefer, Kilrush, Knockanaffrin, Limerick, and Tara Hill. 3 Computed from the resultants for the seasons.

* (Note to Phænix Park, Dublin, preceding page.) Comparison of results afforded by the anemometers of Whowell and of Lind, with those computed from the number of observations only.

January

S. 53° 8' W.1.42 S. 53° 45' W..427 S. 36° 3' W.1.39 S. 45° 34' W..41 S, 33° 49' W..02) February S. 67 0 W..34 s. 66 9 w..29 S. 69 39 W.1.50 S. 75 26 W.1.47 S. 69

2 W..021 March S. 80 45 W..19} S. 76 35 W..201 S. 89 13 W.1.18 S. 79 59 W.1.194 S. 51 12 W..01 April N. 59 19 W..051 s. 70 40 W..11 N. 47 11 W.1.04 S. 46 38 W..07 N. 89 49 W..00 May N. 38 37 W..011 N. 86

2 w.l. 93 S. 75 7 W..08 N. 89 3 W..12: S. 64 49 w..01 June S. 75 30 W..22 s. 77 33 W..201 S. 49 11 W..24 S. 76 45 W..19 S. 65 28 W.1.01 July S. 88 38 W..354 S. 87 2 W..22 S. 72 23 W..26. S. 85 25 W..19 S. 68 3 W..01 August S. 80 21 W..32 s. 78 48 W..18 S. 79 32 W..31 s. 79 10 W..19 S. 75 10 W..01 September S. 69 32 W..13" S. 74 18 W. .121 S. 54 16 W..09 S. 87 33 W..10 S. 86 31 W.1.01 October S. 79 13 W..31} N. 89 56 W. .2014 S. 68 59 W..293 s. 86 20 W..22 S. 75 50 W..01 November 6. 65 34 W..371 S. 68 18 W..211 S. 70 7 W..421 S. 73 26 W..29 S. 61 12 W..01} December S. 46 3 w..37 S. 47 48 W..297 S. 53 26 W..381 s. 47 59 W.1.33 S. 37 50 W..013

S. 70 40 W..303 S. 70 15 W..250; S. 66 24 W.1.307 S. 70 17 W..269. S. 58 26 W..141

I Observed at Cahirciven, Castletownshend, and Cork, and the annual resultant computed from the annual resultants at these places by plotting. 2 Computed from the resultants for the seasons.

(Nos. 49 to 55.) Irish Sea, Scotland, south of latitude 55°, and Wales. Observed at the following places, viz.:Aberavon, Wales, for a period of three months in autumn, date and name of observer not preserved. Calf of Man, Irish Sea, by W. Cumming, from January to September, 1868, inclusive. Isle of Man, Irish Sea, from the year 1822 to 1831 inclusive (Edinburgh Philosophical Journal). Slogarie, Scotland, by Thomas R. Bruce, for 39 months in the years 1864 to 1868 inclusive. Swansea, Wales, by Jenkins, for a period of six years—1842 to 1848. Lampeter, Wales, during the year 1868. Llandudno, Wales, during the years 1867 and 1868.

49. Isle of Man.

...

206 227 220 238 891

7 10 1 2

273 186 198 167 824

5 13 9 7

Spring
Summer
Autumn
Winter
The year
Spring
Summer
September
Jan.& Feb.
The year
Spring
Summer
Autumn
Winter

50.

4
1
7.
2

13
7
4
4

Calf of
Man.

211 228
S. 83° 40' E. 1.05

920
280 227
S. 37 36 W..07

920 213 276 N. 84 52 W..08.

910 234 237 N. 86 44 W..08

902 938 968 s. 71 56 W..04

3652 19 14 19 9 2 S. 39 48 W..31 S. 591°W.\.15 15 19 14 10 S. 45 26 w..24 S. 86 W..10 4 2 1 1 1 S. 83 22 E. 1.46 N. 78.] E. .54 5 17 16 7 0S, 62 8 W..41

S. 84, W..29

S. 23 3 W..18 22 63 36 50 2 N. 60 39 W. ..10 N. 45 E. .12 21 78 46 46 8 S. 68 28 W. .204 S. 23. W..04 17 73 43 33 4 S. 65 46 W..21 S. 21 W..04) 14 89 44 35 5 S. 8i 15 W..23 N. 87 W..051 74 303 169 164 19 S. 78 26 w..18 38 298 93 171 S. 65 8 w.l.12 S. 67 E, 1.06 460 27 449 140 244 s. 78 8 W..43 S. 76 W..26 584 23 247 82 262 S. 74 8 W..12 S. 82 E. .05 516 25 163 74 261 N. 26 2 W.!.07 N. 56. E. .16 542 1 S. 81 4 W..17

2132 3 11 1 11 N. 57 35 E. .13

91

21 56 14 40 17 34 29 42 81 172 76 192 71 101 34 161 61 172

51. Slogarie.

35 20 22 32 23 27 17 24 97 103 28 198 11 100 38 240 60 225

The year

52. Swansea.

Spring
Sumiper
Autumn
Winter
The year?

} Autumn

53. Aberavon.

54. Lampeter.

55. Llandudno)

(Nos. 56 to 133.)

England.
Observed at the following places, viz. :-
Alderly Rectory, during the year 1821.
Aldershot Camp, during the years 1867 and 1868.
Allenheads, during the years 1867 and 1868.
Barnstable, during the years 1867 and 1868.
Bath, during the years 1867 and 1868.
Boston, during December, 1854, and the years 1855, 1856, 1867 and 1868.
Bournemouth, during the year 1867.
Bristol, during the years 1777 and 1778.
Bushy Heath, by Col. Beaufroy, during the years 1818 to 1822 inclusive, 1824 and 1825.
Cambridge, first six months of the year 1857
Camden Town, during the year 1868.
Cardington, during the years 1867 and 1868.
Carlisle, during the years 1835, 1867 and 1868.
Cheltenham, during the year 1837, by Moss.
Chiswick, by W. B. Booth, during the years 1827 and 1856.
Clifton, during the years 1853 to 1862 inclusive.
Cockermouth, during the years 1867 and 1868.
Delphen, during one year—date not preserved.
Derby, during the years 1812, 1813, 1867 and 1868.
Devonport, during the years 1841 and 1842.
Eastbourne, during the years 1867 and 1868.
Eccles, during the years 1867 and 1868.
Epping, by T. Squire, during the year 1826.
Exeter, during the months of October and November, 1857.
Gloucester, during the years 1867 and 1868.
Gosport, by W. Burney, during the years 1816 to 1820, and 1825 to 1829, both inclusive.
Grantham, during the year 1868.

Greenwich (Observatory), during the years 1800 to 1808 inclusive, 1841, 1842, from December, 1854, to November, 1855, inclusive, and during the years 1867 and 1868.

Halifax, during the years 1867 and 1868.
Hawarden, during the years 1867 and 1868.

Helston, during the years 1822 and 1825, by M. P. Moyle; also during the years 1857 to 1868 inclusive.

High Wycombe, during one year-date not preserved.
Hollcham, during the years 1867 and 1868.
Hull, by William Lawton, during the years 1849 to 1852 inclusive.
Kendal, by Marshall, during the year 1828, and five years whose date is not preserved.
Keswick, during one year—date not preserved.
Kingsley Parsonage, during the year 1867.
Lampeter, during the year 1868.
Lancaster, by John Heaton, during the years 1816, 1817, and 1819 to 1821 inclusive.
Leeds, during the years 1867 and 1868.

Liverpool, by Abraham, from 1828 to 1834 inclusive; also by some observer whose name does not appear, from 1852 to 1855 inclusive.

London, by Howard, during the years 1806 to 1818 inclusive.

Manchester, by Thomas Hanson, during the years 1819, 1820 and 1821; also by observers whose names do not appear, during the year 1801, and three years whose date is not preserved.

Mansfield Woodhouse, during a period of ten years, whose date is not preserved.
Marlborough College, during the years 1867 and 1868.
New Malton, by J. Stockton, during the years 1819 to 1822 inclusive, and 1825.
North Shields, during the years 1867 and 1868.