31/12/1957 01:00:00 2550 mm 31/12/1957 02:00:00 2320 mm 31/12/1957 03:00:00 1930 mm 31/12/1957 04:00:00 1650 mm 31/12/1957 05:00:00 1450 mm 31/12/1957 06:00:00 1440 mm 31/12/1957 07:00:00 1590 mm 31/12/1957 08:00:00 1820 mm 31/12/1957 09:00:00 2170 mm 31/12/1957 10:00:00 2540 mm 31/12/1957 11:00:00 2750 mm 31/12/1957 12:00:00 2810 mm 31/12/1957 13:00:00 2710 mm 31/12/1957 14:00:00 2470 mm 31/12/1957 15:00:00 2120 mm 31/12/1957 16:00:00 1760 mm 31/12/1957 17:00:00 1530 mm 31/12/1957 18:00:00 1410 mm 31/12/1957 19:00:00 1500 mm 31/12/1957 20:00:00 1710 mm 31/12/1957 21:00:00 2020 mm 31/12/1957 22:00:00 2410 mm 31/12/1957 23:00:00 2720 mm 01/01/1958 00:00:00 2900 mm