194 



Hourly Meteoeological Observations, June 4 — 6, 1845. 



Gbtt. 

 Mean 

 Time. 



h. 



13 



14 



15 



16 



17 



18 



19 



20 



21 



22 



23 







1 



2 



3 



4 



5 



6 



7 



8 



9 



10 



11 



12 



13 



14 



15 



16 



17 



18 



19 



20 



21 



22 



23 







1 



2 



3 



4 



5 



9 

 10 

 11 

 12 



13 

 14 

 15 



16 

 17 

 18 

 19 

 20 



Baeo- 



METER 



at 32°. 



29-196 

 196 

 187 

 172 

 179 

 187 

 175 

 159 

 150 

 137 

 115 

 122 

 113 

 113 

 117 

 121 

 095 

 069 

 047 

 29017 

 28-987 

 960 

 954 

 951 



28-961 

 944 

 925 

 922 

 893 

 901 

 899 

 903 

 935 

 936 

 955 

 963 

 968 

 28-988 

 29-025 

 052 

 101 

 137 

 183 

 194 

 254 

 260 

 296 

 327 



29-340 

 357 

 370 

 390 

 414 

 432 

 459 

 474 



Thermometers. 



Dry. 



46-2 

 45-5 

 48-7 

 48-6 

 48-1 

 47-9 

 48-2 

 49-5 

 51-2 

 56-6 

 57-7 

 56-4 

 59-8 

 62-3 

 61-8 

 58-2 

 61-4 

 60-8 

 61-5 

 60-9 

 600 

 59-2 

 59-2 

 57-7 



50-9 

 49-8 

 51-4 

 51-5 

 53-0 

 55-2 

 56-0 

 57-4 

 55-9 

 60-9 

 59-7 

 60-7 

 56-7 

 58-2 

 571 

 58-9 

 58-0 

 56-7 

 56-4 

 54-3 

 53-8 

 52-4 

 52-2 

 51-6 



51-6 

 50-6 

 50-6 

 49-7 

 500 

 50-4 

 53-2 

 55-0 



Wet. 



45-4 

 44-9 

 47-5 

 46-6 

 46-3 

 46-4 

 47-0 

 47-7 

 49-5 

 53-0 

 54-8 

 54-2 

 56-4 

 58-4 

 57-8 

 56-0 

 57-4 

 56-6 

 57-0 

 56-4 

 55-8 

 55-4 

 55-2 

 54-4 



48-9 



47-2 



48-3 



48-4 



49-2t 



51-3 



52-3; 



54-0 



530 



55-0 



53-4 



540 



52-7 



54-4 



54-0 



54-7 



53-4 



52-3 



51-8 



50-8 



50-4 



49-5 



49-4 



48-8 



48-9 

 47-9 

 47-7 

 47-4 

 47-1 

 47-8 

 50-2 

 50-2 



Diff. 



0-8 

 0-6 

 1-2 

 2-0 

 1-8 

 1-5 

 1-2 

 1-8 

 1-7 

 3-6 

 2-9 

 2-2 

 3-4 

 3-9 

 4-0 

 2-2 

 40 

 4-2 

 4-5 

 4-5 

 4-2 

 3-8 

 4-0 

 3-3 



20 

 2-6 

 3-1 

 31 

 3-8 

 3-9 

 37 

 3-4 

 2-9 

 5-9 

 6-3 

 6-7 

 4-0 

 3-8 

 31 

 4-2 

 4-6 

 4-4 

 4-6 

 3-5 

 3-4 

 2-9 

 2-8 

 2-8 



2-7 

 2-7 

 2-9 

 2-3 

 2-9 

 2-6 

 30 

 4-8 



Wind. 



Maximum 

 force in 

 Ih. lO-". 



Its. 



5 



Its. 



0-1 

 0-1 

 0-1 

 0-2 

 0-1 

 0-1 

 0-2 

 0-3 

 0-7 

 0-8 

 1-7 

 0-8 

 1-3 

 2-4 

 0-7 

 0-2 

 0-4 

 0-4 

 0-5 

 0-7 

 3-0 

 2-4 

 3-8 

 3-3 



1-0 

 1-1 

 1-3 

 0-8 

 1-9 

 1-8 

 2-7 

 3-3 

 1-4 

 41 

 3-4 

 4-6 

 3-5 

 3-8 

 2-6 

 3-9 

 3-3 

 2-4 

 2-2 

 1-6 

 0-6 

 1-4 

 0-9 

 0-5 



0-7 

 0-8 

 1-4 

 0-7 

 1-2 

 1-3 

 10 

 1-2 



From 



pt. 



17 

 17 

 16 

 17 

 19 

 14 

 14 

 15 

 15 

 16 

 16 

 17 

 21 

 20 

 21 

 19 

 18 

 16 

 16 

 15 

 16 

 16 

 15 

 20 



20 

 18 

 18 

 17 

 17 

 16 

 16 

 16 

 19 

 18 

 19 

 18 

 18 

 19 

 19 

 18 

 19 

 19 

 19 

 19 



18 

 21 

 21 



19 

 18 

 19 

 19 

 19 

 21 

 19 

 19 



Clouds, 



Sc. : C.-s. : Ci. 



moving 



from 



pt. pt. pt. 



: 22: — 



18 



19 



20 



20 



20 



20 



18- 



20 



18: 



20 



18 



20 



18 



21 



18 



20 



— : 



20 



— : 



Sky 

 clouded. 



0—10. 



6-5 



5-0 



100 



9-5 



10-0 



10-0 



100 



100 



100 



10-0 



10-0 



10-0 



10-0 



90 



9-9 



10-0 



10-0 



100 



9-6 



100 



9-8 



9-0 



9-9 



9-8 



1-5 

 1-5 

 1-5 

 4-0 

 5-0 

 8-0 

 7-0 

 9-8 

 10-0 

 9-8 

 9-7 

 9-9 

 10-0 

 10-0 

 10-0 

 7-0 

 9-8 

 9-9 

 9-0 

 4-0 

 8-5 

 90 

 9-5 

 9-8 



9-5 

 90 

 9-0 

 8-0 

 5-5 

 60 

 7-0 

 7-0 



A 



Species of Clouds and Meteorological Remarks. 



Cirro-stratous scud. 



Scud ; cirri and cirro-strati. 



Thick scud. [Wppled ; tinged with yellowish red. 



Cir.-str. and li;ize ; stud to N. and on Cheviot ; cirro-strati slightlj 



Dense cirro-stratus and haze. ( 



Id. ; showers"''' 



Id. ; rain' 



Ragged scud below mass of cirro-stratus ; rain*'^ * 



Id. 

 Scud ; id. 



^1 



Id.; 



Id.; 

 Loose scud 



Id.; 

 Scud 



Id.; 



Id.; 



Id.; 



Id.; 



id. 

 id. 



scud, 

 id. 



cirro-strati : cirri. 



id. 



id. 

 loose cum. ; cir.-str., gloomy and electric-looking. 

 cirro-strati and cirrous haze. 



Id.; 

 Id.; 

 Id.; 

 Id.; 



id. 

 id. 

 id. 

 id. 



cirro-cumuli and cirrous haze, 

 id. 



and cirrous haze. 



Thick scud ; rain- 

 Bank on E. horizon. 



Id. 

 Scud and cirro-strati round horizon. 

 Scud ; cirro-strati ; cirri. 



Id. ; woolly cirri ; dense bank of cirro-strati to E. 

 Smoky scud ; cirri ; id. to E and N. 



Scud in two currents ; sheets of cir. & cir.-str. ; rainbow. 

 Id. ; cirro-strati ; a few drops of rain. 

 Id. ; shower"'^ 

 Scud and loose cumuli ; cirro-strati. 



Id. ; id. 



Thick scud and loose cumuli. 

 Id. ; drops of rain. 

 Id. ; id. 



Id. ; id. 



Scud ; sheets of cirro-strati and woolly cirri. 9 



Thick scud ; cirro-strati. 



Id. 

 Thin scud ; cirro-cumulo-strati ; woolly cirri. 

 Id. ; id. ; id. 



Id. ; id. ; id. ; cirro-strati. 



Thick scud ; cirro-strati ; cirrous mass. 

 Scud ; cirro-stratous scud ; cirro-cumulo-strati. 

 Id. ; clouds denser than before. 



Scud and cirrous clouds ; sky in zenith. 

 Id. in patches ; cir.-cum.-str. radiating from S by E. 

 Id. ; id. 



Id. ; id. (rad. from S by E- 



Scud in patches and on hor. ; detached cir.-str. ; wool, and curl, cirrii 



Nearly as before, with net-like cirri. 

 Scud and loose cum. ; woolly cirri ; cum. ; cir-stratus. 

 Id.; id.; id. 9 



The 



The direction of the wind is indicated by the number of the point of the compass, reckoning N. = 0, E. =: 8, S. = 16, W. = 24. 

 motions of the three strata of clouds, Sc. (scud), C.-s. (cirro-stratus), and Ci. (cirrus), are indicated in a similar manner. 

 June 4* 20"^. The scud below cirro-stratus just touches the top of Cheviot. 



June 6'' 12'^. The anemometer index rests at —0-2 ; set right before this observation, and the observation of maximum pressure corrected. 

 * See additional Meteorological Notes after the Hourly Meteomlo^ical Observations. 



