384 
BKeobachtungen an der k. k. Zentralanstalt fur Meteorologie 
48°15'O N-Breite. im Monate 
Luftdruck in Millimetern Temperatur Celsius | 
Tag ie | Abwei- : Abwei- 
gh | gh 9 Tages- chung v. 7h gh , | Pages- |chung v. 
mittel Normal- mittel * |Normal- 
| | stand* stand 
j \742.6 1748.1 1748.9 a2 OU acy. 17.0 15.8 15.4 | 16.1 — 1.7 
2 | 43.3 | 42.9 | 48.6 | 438.3 |— 1.4 13.7 13.3 12.4 13.1 |— 4°5 
3 | 48.7 | 48.2 | 48.7 | 43.5 |— 1.3 13.0 19.0 15.0 15.7 |— 1.7 
4 |, 44.1 | 48.7.) 45.6 | 44.5 |— 0.4 14.4 19.4 14.6 | 16.1 |— 1.1 
5 | 47.7 | 47.5 | 48.2 | 47.8 |+ 2.9 14.5 19.0 16.5 16.7 |— 0.3 
6 | 48.0 | 46.9 | 47.1 | 47.3 |+ 2.8] 12.4 19.5 14.6 15.5 |— 1.3 
7 7.5 | 47.1) 46.9 | 47.2°\4- 2.2 | 12.0 21% 16.2 16.6 |— 0.1 
8 | 47.7 | 47.7 | 48.2 | 4729 |- 28 13.2 22.2 16.6 17.3 |+ 0.8 
9 | 48.8 | 47.9 | 47.8 | 48.0 |+ 2.9 15.4 19.2 rast 17.2 |+- 0.8 
10. | 47,0 )| 47.0 | 47.8. |) 47.374. 2.4 15.0 19.8 14.8 | 16.5 |+ 0.3 
11 | 46.7 | 45.8 | 45.5 | 46.0 |+ 0.8] 15.6 20.0 16.2 17.3 |+ 1.3 
12 | 46.9 | 47.6 | 47.8 | 47.4 |4- 2.2 || 14.6 18.6 13.7 15.6 |— 0.2 
138 | 47.8 | 45.6 | 42.8 | 45.2 0.0 | 11.2 17.6 16.6 15.1 |— 0.5 
14 | 40.3 | 39.1 | 40.4 | 39.9 |— 5.3 14.2 18.8 15.6 16.2 |-+ 0.8 
15 | 40.7 | 40.9 | 40.6 | 40.7 |— 4.6] 14.8 14.6 12.38 13.9 |— 1.2 
16 | 41.7 | 44.1 | 46.90 | 44.2 |— 1.1 10.4 ees 8.2 9.5 |— 5.5 
17 | 47.5 | 48.8 | 51.3 | 49.2 |+- 3.9 8.4 10.0 9.0 9.1 |— 5.8 
18 | 51.3 | 51.7 | 58.5 | 52.2 |+ 6.9 8.4 11.4 ais 9.2 |— 5.6 
fo 4.52.0 | 61.0) 51.2 | 51.4 |/4--6.2 4.8 a8) 8.0 7.6 |— 7.0 
2 49.5 | 48.6 | 48.5 | 48.9 |4- 3.7 5.8 10.4 7.4 7.9 |— 6.6 
21 | 47.0 | 45.9 | 45.2 | 46.0 |+- 0.8 6.4 10.2 8.6 8.4 |\— 5.9 
22 | 44.1 | 48.5 | 44.3 | 44.0 |— 1.2 Gots 12.6 8.9 9.7 |— 4.5 
23 | 45.1 | 44.6 | 45.0 | 44.9 |— 0.3 5.8 13.2 $59) 9.6 |— 4.4 
24 | 45.2 | 44.4 | 48.9 | 44.5 |— 0.6 10.4 14.8 12.4 12.5 |— 1.3 
25 | 48.3 | 44.3 | 44.2 44.0 |— 1.1 A ere 15.4 14.9 14.0 |+ 0.3 
96 | 44.2 | 44.8 | 45.8 | 45.0 0.0 14.4 17.2 15.4 15.7 |+ 2.1 
27 | 45.4 | 44.8 | 44.3 | 44.8 |— 0.2 14.1 15-0 13.2 14.1 |+ 0.6 
8 182.5 | 42.2 | 43.4) 42.7 |— 2.3 12.2 i s: 12.6 12.1 |— 1.8 
29 | 45.2 | 45.8 | 46.1 | 45.7 |4- 0.8 11.2 12.8 12.8 12.3 |— 1.1 
80 | 46.2 | 47.0 | 48.1 | 47.1 | 2.3 11.4 14.0 12.2 12.5 |— 0.8 
Mittel 45.73) 45.59] 46.03| 45.78\+ 0.71] 11.80) 15.56) 12.96) 13.44/—1.84 
| | 
Maximum des Luftdruckes: 753.5 mm am 18. 
Minimum des Luftdruckes: 739.1 mm am 14. 
Absolutes Maximum der Temperatur: 22.2° C. am 8. 
Absolutes Minimum der Temperatur: 4.8° C. am 9. 
Temperaturmittel**: 13.32° C. 
Sanaa 
CULV AN Gfiaeane tas) B 
