HovurLy METEOROLOGICAL OBSERVATIONS, Marcu 19—21, 1845. 165 
THERMOMETERS. WIND. Clouds, 
eee Maximum ee Pach Species of Clouds and Meteorological Remarks. 
at 32°. || Dry. | Wet. | Diff. force in | From reba ; 
1h, {10™, 
in. * x i Ibs. | lbs. | pt. || pt. pt. pt. 0—10. 
29-619 || 33-2 | 29-0 | 4-2 || 1-8 | 1-7 0 || 0:26:—| 5-0 || Scud; loose cumuli; cirro-cumulo-strati. (0) 
635 || 33-2 | 29-0 |4-2 2-5 |1-7 | 31 || O:—:—]| 6-5 Id. ; id. cirro-strati. oO 
645 || 33-3 | 29-0 | 4:3 || 2-3 | 0-7 1 0:29:—) 9-0 Id. 5 id, ; cirro-cumulo-strati. 
653 || 33-4 | 29-1 | 4-3 || 1-3 |0-9 0 | 30:—:— 8-0 Id. ; id. ; id. 
671 || 30-9 | 27-5 | 3-4 || 1-1 |0-8 | 31 |/31:—:—] 5.0 Id.;  cirro-cumulo-strati. 
682 || 31-7 | 27-6 | 4-1 | 1-2 |1-1 | 31 |}31:—:—}| 6-5 || Id; id. 
711 || 30-7 | 27-4 | 3-3 0-9 | 0-5 | 31 | 9-0 Td. id. 
728 || 28-3 | 25-5 | 2-8 | 0-5 |0-2 | 30 1-5 Id. ») 
744 127-9 | 25-4 | 2-5 |10-3 |0-1 | 29 |30:—:—]| 9.8 Id.; cirro-cumulo-strati, causing a lun. cor. at 9" 30™. 
753 || 27-6 | 25-3 | 2-3 ||0-7 |0-6 | 29 2-0 || Id.; ady 5 sky very clear. ») 
765 || 25-8 | 23-9 | 1-9 | 0-8 |0-3 | 28 0-5 || Cirro-stratous scud to E.; auroral light. ») 
773 || 25-8 | 23-8 | 2-0 | 0-3 |0-3 | 29 | 0-5 Id. ; id. y 
13 || 29-783 |) 25-5 | 23-0 | 2-5 | 0-3 |0-3 | 29 0-5 || Cirro-stratous scud to E.; faint auroral light, y 
790 || 24-9 | 22-9 |2-0 || 0-4 |0-3 | 25 0-5 y 
793 || 25-0 | 22.9 | 2-1 ||0-5 |0-4 | 25 0-0 y 
808 || 23-6 | 21-7 | 1-9 || 0-3 |0-2 | 24 0-0 y 
824 || 24-9 | 29-6 | 2-3 || 0-4 | 0-2 | 25 0-0 ») 
846 || 25-0 | 22-5 | 2-5 || 0-5 | 0-4 | 25 0-1. || Clouds on E. horizon. 
865. || 25-0 | 22-5 | 2-5 ||0-9 | 0-5 | 28 0-1 Id. 
878 || 26-0 | 23-4 | 2-6 || 0-7 | 0-7 | 29 0-1 || Cirro-strati on E. horizon. 0} 
896 || 29-0 | 26-0 | 3-0 || 1-0 | 0-9 | 29 0-1 Id. (0) 
924 || 31-1.) 27-1 | 4-0 || 1-3 | 1-2 | 29 0-2 || Cirro-strati to E. [o) 
942 || 32-7 | 28-0 | 4-7 || 1-2 | 0-5 | 29 0-3 || Cirro-strati on E. horizon. (o) 
958 || 34-0 | 28-7 | 5-3 || 0-7 | 0-4 | 28 0-2 Id. on NE. horizon. (0) 
968 || 36-0 | 29-8 | 6-2 || 0-5 | 0-5 | 27 0-2 || Cirro-strati and haze on E. horizon. (0) 
972 || 37-0 | 30-3 | 6-7 || 0-5 | 0-4 | 28 0-1 || Cirri to S.; haze or stratus on horizon. (o) 
971 || 37-2 | 30-8 | 6-4 0-4 |0-3 | O 0.2 Id. ; id. {0} 
969 || 37-5 | 31-0 | 6-5 ||0-2 |0-0| 4 0-1 Id. ; id. (0) 
9-987 || 37-9 | 32-2 |5-7 0-2 |0-2| 7 0-0 || Hazy on horizon. (0) 
30-004 || 35-2 | 32-2 |3-0 ]0-2 |0-2| 7 0-1 || Cirro-cumulo-strati to W.; haze. (0) 
025 || 30-6 | 28-1 | 2-5 || 0-1 | 0-0 0-8 || Cirri; cirro-strati ; much haze on horizon. 
064 || 29-1 | 26-9 | 2-2 0-1 | 0-0 | 16 3-0 || Thin cirri and cirrous haze over the sky. } 
076 || 28-0 | 26-6 | 1-4 || 0-0 | 0-0 | 20 1-0 || Sky very hazy. ») 
078 || 28-5 | 27-0 | 1-5 || 0-1 | 0-0 | 20 4-0 || Woolly and linear cirri and cirrous haze. ») 
082 || 26-0 | 24.7 | 1-3 |) 0-1 |0-0 | 21 |}—:29:—]) 5-0 || Thin and loose cirro-cumuli ; cirri in belts.* »») 
084 || 27-6 | 25-9 | 1-7 || 0-2 |0-2 | 20 || —:29:—|| 9-0 || Cirro-cumuli; cirri. >} 
30-084 || 27-2 | 25-6 | 1-6 || 0-2 |0-1 | 21 0-8 || Cirro-cumuli ; cirri. ») 
096 || 25-4 | 24-2 | 1-2 |/0-1 | 0-1 | 22 0-0 || Sky milky ; faint aurora. y 
082 || 22-8 | 22-3 | 0-5 || 0-1 | 0-0 | 20 1-0 || Cirri; faint aurora. »)) 
069 || 23-4 | 22-3 |1-1 | 0-0 |0-0 | 18 1:0 || Bands of thin cirri to W.; wilky cirri. y 
056 || 23-0 | 22-3 | 0-7 || 0-2 | 0-2 | 19 2-0 Id. ; id.* 
064 || 24-1 | 23-3 |0-8 || 0-1 |0-1 | 14 || —:—:30]| 4.0 || Woolly cirri; cirro-strati; red vapours to E. 
057 || 28-0 | 26-8 | 1-2 || 0-2 |0-1 | 16 || 22:—:—|| 8-5 || Scud; linear and woolly cirri, tinged red. 
060 || 32-0 | 30.7 | 1-3 ||0-1 |0-2 | 24 || 22:—:—] 85 | Id; id. ; parhelia seen at 203%. © 
058 || 35-1 | 32-4 |2-7 || 1-2 |0-6 | 18 | 20:—-:—] 10-0 Id.; dense cirro-strati. 
050 || 36-7 | 34.4 | 2-3 || 1-8 | 1-4 | 18 || 20:—:—| 10-0 || Id.; id. 
045 || 39-2 | 36-3 | 2-9 || 1-7 | 1-3 | 18 | 20:—:—|]| 10.0 Id. ; id, 
039 || 39-8 | 36-5 | 3-3 || 1-3 |0-7 | 18 | 20:—:—| 10-0 || Id.; id. 
033 || 40-1 | 36-4 |3-7 || 1-8 | 1-3 | 20 || 20:—:—|| 10-0 || Id.; dense homogeneous mass of cirro-strati and haze. | 
2|| 017 || 40-2 | 36-4 | 3-8 | 2-7 | 2-3 | 18 | 20:—:—| 10.0 || Ia; id. 
| 30-005 || 39-7 | 36-4 | 3-3 || 4-0 | 1-5 | 19 | 20:—:—]) 10.0 | Id.; id. 
29-971 || 39.8 | 37-2 | 2-6 | 2.5 |2-1 | 18 |20:—:—|| 10.0 || Ia; id. 
973 || 39-0 | 36-7 | 2.3 || 2-3 |0-8 | 18 | 20:—:—}) 10-0 || Id.; id. 
942 || 39-7 | 37-8 | 1-9 || 2-6 | 1-6 | 18 | 19:—:—|| 10-0 Id. 
910 || 40-4 | 38-3 | 2-1 | 2-6 |2-2 | 18 | 19:—:—|| 10.0 || Id. 
907 || 41-3 | 39-5 |1-8 || 3-3 |3-7 | 18 10-0 Td. 
irection of the wind is indicated by the number of the point of the compass, reckoning N. = 0, B. = 8, S.=16,W.= 24. The 
n of the three strata of clouds, Sc. (scud), C.-s. (cirro-stratus), and Ci. (cirrus), are indicated in a similar manner. 
additional Meteorological Notes after the Hourly Meteorological Observations. 
