124 



Cäsar Arbessey v. Rastburg, 



Tabelle LI. Beobachtungsstation: Jidda. 



August 



Luftdruck 



(Barometerstand, 



reduciert auf 0°, 



Meeresniveau und 



45° Breite) 



2,^ 



611 



SS 



f5 s 



Temperatur 



Angaben 



des Max.- 



und Min.- 



Thermo- 



meters 



Max. Min. 



Temperatur 



des trockenen 



Tiiermometers nach 



Celsius 



91' 



3h 



6 h 





Dampfdruck in nun 



9'' 



6" 



Tages- 

 mittel 



Relative Feuchtigkeit 

 in Procenten 



3h 



6h 



Tages- 

 mittel 



52-8 

 52-7 

 54-3 

 53-9 

 52 'O 



532 

 54-0 



52-7 



52'8 



53-8 



53-9 



53-7 



54-5 



S4-7 



53-8 



54' 



54-8 



54-5 



54-7 



53-7 



55 



53 



53 



52 



53 



55-7 



54-7 



53-6 



53-9 



55-2 



55-8 



53-94 



51-5 

 51-7 

 53-4 

 52-3 

 51-0 

 52-6 



51 8 

 52-0 

 52-8 

 52-6 

 o 

 2 

 2 

 2 

 I 

 S 



4 

 o 

 o 



53' 

 53' 

 53' 

 53' 

 53 

 52 



53 

 52 

 51 

 60 G 



52' ö 



53 



53 



St 



52 



54 



54 



52-5 



50'7 

 51-8 



53-0 



5i"5 

 510 

 52-0 



52-4 

 51-4 

 51 7 

 5. -8 



52-5 

 52-8 

 52*0 



52-3 

 52-8 



53-4 

 52-9 

 52-6 



52-7 

 52-4 

 5I-S 



50-7 

 51-0 



53 

 52-6 



52-5 

 52 



53-0 

 54-0 



54-3 

 52-29 



52 'O 

 52-0 

 53-5 

 52-9 

 51-3 

 52-6 



52 



52 



52 



52 



52 



53 



53 



53 



53-5 



53-8 



53-7 



53-6 



53-0 



54- > 



52-0 



5'-S 



51 



53-0 



54-5 



53-Ö 



52-5 



53-0 



54 



54 9 



52-9: 



33-2 

 33'0 



34 : 



32-2 



32 4 



32-4 



j2-2 

 314 



3r8 



3i'7 



33 ■ 7 

 34 '2 

 32-6 

 320 



3' 

 310 

 32-0. 

 31-0 



21-5 



31-5 



31-7 



31-8 

 32-7 

 34 'ö 

 31-7 



32-4 



26-3 



27' I 



27'3 

 28-9 



29 '2 

 29-5 



2tr 7 

 29'7 



2Ö' 9 

 27-7 

 29-7 

 29-7 

 29-3 

 28-5 

 28-9 

 28-7 

 28-7 

 27 



2G 2 



2i)' 



2Ü-3 



29-5 



29- 2 



29-4 



29-9 



29-2 



28-2 



29-5 



29 2 



30 • ' 

 27-9 



28-4 



34 



31' 

 31' 

 31' 



31' 



30- 

 31' 



ji-7 

 )i-9 



i2'2 

 51-9 

 3 



6 

 I 

 6 



8 



31-9 

 31-9 

 30-9 

 30-8 



3i'7 

 306 



30-5 

 30'9 

 32-4 

 320 



31-9 

 31-8 



30-7 

 31-0 



31-7 



31-8 



31 



31-5 



33-0 



31-41 31-7 



31-9 

 31-9 

 32-8 

 31-6 

 30-9 



3>' 



3o' 



30 ' 



31 



31' 



30 



30 



31 



29 



29 



29 



30 



3' 



3°- 



31- 



31 - 



30- 



30- 



30- 



30- 



3°- 



31- 



30-9 



30-9 



31-6 



31-0 



29-7 

 30-1 

 31-0 

 30- ti 

 30-8 



30-9 

 29-5 



30 

 30 

 29 



31 



31 



30 



30 



30 



29-9 



30-7 



29 '8 



28-8 



2S-6 



29 



30 



30 



31 



32 



30 



29 



30-(j 



30-2 



31 

 30-2 



30-43 



25 

 25 

 22 

 21 

 23 

 25 

 20 



25 



22'0 



25 



25 



24 



25-2 



24-3 

 23-2 

 23-9 

 22- 7 

 23-2 

 24 'ü 

 24-8 

 20 '5 



26-3 

 25- 



2Ü- 

 2Ö- 

 25- 

 25' 



2b- 



26- 



25- 



20' 



24-7 



21-7 



23-4 

 20*7 



21-4 



25 -o 



23-5 



22-8 

 25-8 

 25-6 

 22- 2 

 23-9 

 23-3 

 22-8 

 20-3 



21 -g 



23-3 



22 9 

 22 • t; 



22- I 



27 -o 



22- I 

 20-3 

 26-4 

 26-4 



25-8 

 25-4 

 25-4 

 26-4 



25-4 

 25-1 

 20-2 



23-S 



22-2 

 20-8 

 21-5 

 23-8 

 22 '5 



i9'6 

 25-0 

 23-4 



21 -2 



22 4 

 24- I 

 21-9 

 18-9 

 23-4 

 23 -4 

 24-5 

 22 - I 



■ I 



-j <■ 

 23-; 

 25-c 



2Ö- 



26 



25 



25 



25 



2b 



25 

 23 

 17- 



23- 



73 

 7Ö 

 54 

 bi 

 bb 

 71 

 83 

 82 

 64 

 76 



75 

 Ö7 



71 

 75 

 70 



75 

 72 

 75 

 79 

 75 

 75 

 77 

 71 

 75 

 72 

 75 

 75 

 75 

 72 

 80 

 58 



23-9 



bi 



65 



52 

 b2 



73 

 66 

 66 

 78 

 76 

 bo 



Ö3 

 Ö7 

 6b 

 58 

 66 



71 

 6b 



70 

 68 

 81 

 61 



74 

 74 

 75 

 78 

 75 

 73 

 75 

 74 

 72 

 54 



69 



53 

 Ö3 

 56 

 62 

 72 

 66 

 58 

 78 



71 



62 



65 

 74 

 bb 



54 

 74 

 74 

 77 

 bS 



Ö3 

 72 

 71 

 77 

 81 

 82 

 79 

 79 

 78 

 77 

 75 

 71 

 50 



69 



Zahl der beobachteten Wind- 



Maximum des Luftdruckes 55-8/«;« am 31. 



.Minimum » » 50 -b » 24. 



Maximum der Temperatur 34-7° C. » 3. 



Minimum » » 26-2 »19. 



