12/12/1956 01:00:00 2610 mm 12/12/1956 02:00:00 2290 mm 12/12/1956 03:00:00 1990 mm 12/12/1956 04:00:00 1720 mm 12/12/1956 05:00:00 1610 mm 12/12/1956 06:00:00 1650 mm 12/12/1956 07:00:00 1850 mm 12/12/1956 08:00:00 2200 mm 12/12/1956 09:00:00 2540 mm 12/12/1956 10:00:00 2820 mm 12/12/1956 11:00:00 3020 mm 12/12/1956 12:00:00 3000 mm 12/12/1956 13:00:00 2820 mm 12/12/1956 14:00:00 2450 mm 12/12/1956 15:00:00 2080 mm 12/12/1956 16:00:00 1700 mm 12/12/1956 17:00:00 1530 mm 12/12/1956 18:00:00 1460 mm 12/12/1956 19:00:00 1580 mm 12/12/1956 20:00:00 1860 mm 12/12/1956 21:00:00 2220 mm 12/12/1956 22:00:00 2580 mm 12/12/1956 23:00:00 2860 mm 13/12/1956 00:00:00 2970 mm