Waarneemingen omtrent de lugts-gesteldheid, weder en wind, te Amsteldam, in May 1777.
Door Antonius Wilhelmus Schaaf, Med. Doct.
|
Barometer. |
Therm. |
Winds Streek. |
Weder. |
D. |
's morg. |
's midd. |
's av. |
mo. |
mi. |
av. |
's morg. |
's midd. |
's av. |
Gesteldh. |
1 |
29.6½ |
29.6 |
29.6 |
51 |
60 |
52 |
O |
O |
O |
Held. Reg. |
2 |
-4½ |
-3½ |
-4½ |
51 |
59 |
54 |
- |
Z |
Z W |
Regen. |
3 |
-5 |
-5½ |
-6½ |
54 |
63 |
54 |
Z W |
Z W |
- |
- Held. |
4 |
-6 |
- |
- |
54 |
59 |
54 |
Z O |
Z O |
Z O |
- |
5 |
-8 |
30.8½ |
-10 |
54 |
61 |
54 |
Z W |
W |
W |
Held. N.L. |
6 |
-10½ |
-10 |
-9½ |
53 |
63 |
57 |
Z t W |
Z t W |
Z t W |
- Reg. |
7 |
-9 |
- |
-10½ |
56 |
61 |
59 |
Z W |
W |
W |
- |
8 |
30.0½ |
30.1 |
30.0½ |
51 |
62 |
54 |
W t N |
W t N |
- |
- Betr. |
9 |
29.11½ |
29.11 |
29.9½ |
54 |
63 |
56 |
Z |
Z O |
N O |
Reg. Held. |
10 |
-8 |
-10½ |
30.0 |
53 |
58 |
52 |
N O |
N |
N |
- |
11 |
30.0 |
30.0 |
29.11 |
50 |
57 |
51 |
Z O |
W |
N W |
Buijig. |
12 |
29.10 |
29.10 |
- |
51 |
55 |
50 |
N t O |
N W |
- |
- |
13 |
-11½ |
-11 |
-9½ |
51 |
58 |
51 |
N W |
Z W |
Z |
Held. Wolk |
14 |
-7 |
-6 |
-5 |
51 |
59 |
50 |
Z t O |
- |
Z O |
Reg. Held. |
15 |
-4 |
-3½ |
-4 |
53 |
62 |
54 |
Z O |
O |
O |
Hag. Dond. |
16 |
- |
-5 |
-4½ |
54 |
60 |
51 |
N O |
N |
N |
Buijig. |
17 |
-5½ |
-6½ |
-8 |
53 |
57 |
50 |
N t W |
N W |
N W |
- |
18 |
-8½ |
-8½ |
-9½ |
51 |
59 |
52 |
N W |
- |
- |
- |
19 |
-9½ |
-9½ |
- |
52 |
64 |
54 |
Z W |
O |
O |
Helder. |
20 |
-6 |
-7 |
-8 |
56 |
62 |
52 |
Z |
W |
W |
Reg. Held. |
21 |
-8 |
-7½ |
-10 |
52 |
58 |
50 |
O t N |
Z W |
N W |
- |
22 |
-10 |
-9½ |
-9 |
52 |
56 |
51 |
Z t W |
Z t W |
W |
- |
23 |
- |
-10 |
-9½ |
54 |
64 |
56 |
W |
W |
Z W |
Buijig. |
24 |
-7½ |
-6 |
-4½ |
60 |
66 |
59 |
Z |
Z |
Z t W |
- Donder |
25 |
-4¾ |
-5½ |
-6½ |
57 |
57 |
52 |
N W |
N W |
N W |
- |
26 |
-7 |
-8 |
-9½ |
52 |
58 |
51 |
- |
- |
- |
- |
27 |
-10 |
-10½ |
-10½ |
53 |
67 |
55 |
W |
W |
W |
Held. Betr. |
28 |
-11 |
-11¼ |
30.0 |
55 |
59 |
54 |
N O |
N O |
N |
Reg. Held. |
29 |
30.1 |
30.1 |
-0½ |
55 |
61 |
54 |
N t O |
N |
N W |
Betr. Reg. |
30 |
29.11½ |
29.11½ |
30.0 |
58 |
68 |
54 |
N W |
N W |
- |
Held.Wolk. |
31 |
30.0 |
30.0¼ |
-0¼ |
59 |
67 |
58 |
N O |
N O |
N O |
- |
Hoogste Barometer d. 30.1 |
} middelb. d. 29.8¼ |
Laagste Barometer d. 29.3½ |
} middelb. d. 29.8¼ |
Hoogste Thermometer gr. 68. |
} middelb. gr. 55⅔ |
Laagste Thermometer gr. 50. |
} middelb. gr. 55⅔ |
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