I m
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A P P E N D IX .
TABLE VII.
A n Abstra ct of th e preceding; T ab le , for the purpose of readily comparing th e state of th e atmosphere in corresponding lati- I
tndes and in different seasons, the seven last columns being th e aver.ages o f the days specified in th e column of dates.
N O R TH A T LA NTIC .
Latitude.
iS’orth.
1825.
May 20 to 25 50 to 45
— 26 to 28
— 29 to 30
31 to June 1
June 2 to 6
Temperature of the Air. |
Mini.
mum.
l l
80.87
Humidiiy of the Atmospher
Prevailing Winds.
N.E. Trade
Winds.
Variablewinils
aud weather.
SOUTH ATLANTIC.
June 25 to 27 Ü to 5 33 81 74 78-7 80:2 74,8 5 2 .8500 .901 9 6342
— 29 10 34 81 76 78.5 80.15 74- 6 0 .0274 ■877 9.3702
s:e . Trade
July 2 15 35 801 74 77-9 79.36 73.2 6.5 .8138 .856 9.1589 'Winds.
- 5 20 37 78 69 74.2 77.3 68.4 7.2 -7907 .765 8.0968
- 10 25 41 731 651 70. 75.7 , 64.6 6 .7929 .649 7.1596
August 11 to 20 30 46 82 01 07.5 68.78 62.3 7. .7971 .603 0.5861
- 21 to 25 35 49 69 54 60.7 64.1 57.5 4.1 .8777 .521 5.7073
- 26 to 28 40 45 54 461 49.1 58.41 44. 6. .8200 .328 3.7177 Westerly and
29 to Sept. 4 45 50 57 41 46.4 48.09 42, 5. .8352 .304 3.4666
•Southwesterly
YVinds.
Sept. 5 to 8 50 55 56 40 44.7 47.1 41.8 5.1 .8403 .349 3.1040
- 12 55 60 43 331 39.22 39,52 35.5 5.5 .8357 .244 2.8108
— 13 to 18 55 to 58 Cape Horn 38 28 32.3 36 89 31. 6. .8190 .205 2.3929
■immmsrn. m y
SOUTH ATLANTIC.
Situation. Tompcraiure of the Air. a2
+ Humidity of the Atmosphere.
Date. Latitude.
Soutli.
Latitude.
West.
Maxi- Mini-
Mean.
I I
iP
H i
Dew
Point.
Û¿H•J
I l l
Hi SB
1 1
l>
«-1
Ul
i l l
Prevailing Winds.
1828.
June 30 to July 2 58 to 50 67 to 54 34 22 28°38 3L03
0
Satu rated. Sn
grains.
ow. S.W.
July 3 to 4 50 to 45 54 to 52 39 32 35.38 40.70 Satu rated. Satu rated. E .
— 5 to 6 45 to 40 52 to 49 50 37 43.99 48,53 30.5 7-5 -7879 .204 2.35260 E.
— 7 to 10 40 to 35 49 to 46 63 56 58.45 61.86 E. W. N.
— 11 to 12 35 to 30 46 to 43 66 57 62.26 64.50 60.75 3.2 .9073 .527 0.3608 E.
— 13 to 19 30 to 25 43 to 39 76 66 71.01 71.20 71.1 1.5 I.OGO7 .801 8.6666 N. N.N.E.
August 6 to 9 25 to 30 39 to 35 73 66 69 66 70.12
— 10 to 11 30 to 25 35 to 30 74 64 67.87 68 58 N.N.W.
— 12 to 14 25 to 20 30 to 27 70 04 66,54 68 03
— 15 to 16 20 to 15 27 to 26 72 68 70.00 71.16 69.6 3 3 .9053 .759 8.2372
- 17 15 to 10 26 75 69 72.83 71.33 69.5 6.5 .8087 ■757 8.1610 •S.E. Trade.
— 18 to 19 10 to 5 26 to 24 79 71 71.45 74.75 7I.B 6.6 .8098 .819 8.7897
— 20 5 to 0 24 78 7J 75.22 76.60 76,5 0,5 ,9845 .951 10.2380
NOR TII ATLANTIC.
August 21 to 23 0 to 5 24 to 23 82 72 76.89 77.04 76.8 4.2 .9162 .901 10.2783 s.s.w.
— 24 5 to 10 23 to 24 75 73 74.08 78.83 s,s.w.
— 25 to 28 10 to 15 24 to 20 84 76 79,54 79.27 78.6 3.0 .9262 1.011 10.7681 IV.
— 29 to 31 15 to 20 26 to 32 81 75 77-58 78.38 78.0 3.5 .8980 .997 10.6255 N.E.
Sept. 1 to 2 20 to 25 32 to 33 78 74 75.70 76.49 77-5 2.0 .9401 .981 10.4979 Trade.
— S t o l l 25 to 30 33 to 36 82 74 77-63 74,14 74.7 7.0 .8369 .901 9.6263 1 Calm.
1 N.N.E. S.S.W.
— 12 to 13 30 to 35 36 81 75 76.99 77-74
— 14 to 19 35 to 40 30 to 25 75 64 69,27 70.18 63.2 10.2 .8051 .623 6.7697 N.N.E
— 20 to 22 40 to 45 25 to 17 67 60 62.55 63.22 61.1 2.7 .9690 .582 6.4404 ( N.N.W. S.S.W.
)S .S ,E .
— 23 46 13 65 62 63.50 63.50 63.5 1.0655 .625 6.9040 S.