GREAT LAKES ENVIRONMENTAL RESEARCH LABORATORY, NOAA Climate Data Modernization Project National Weather Service Historical Great Lakes Ice Reports for Winters 1899 - 1970 Site No. 164, Approximate Location: 44.76 N. Latitude, 81.13 W. Longitude Site Name Wiarton Harbor on Lake Huron ---------------------------------------------------------------------------------------------------------- Year Mo Da T1 T2 C1 T1C1 T2C1 C2 T1C2 T2C2 C3 T1C3 T2C3 IMAGE Supplemental Information ---------------------------------------------------------------------------------------------------------- 1949 3 7 3 -1 -1 -1 -1 -1 -1 -1 342.TIF 1949 3 14 8 -1 -1 -1 -1 -1 -1 -1 344.TIF 1949 3 21 8 -1 -1 -1 -1 -1 -1 -1 346.TIF 1949 3 28 -1 -1 RT -1 -1 DC -1 -1 -1 -1 347.TIF 1950 3 27 10 12 WT -1 -1 -1 -1 -1 -1 353.TIF 1950 4 3 6 8 BK -1 -1 -1 -1 -1 -1 354.TIF 1952 3 10 6 10 -1 -1 -1 -1 -1 -1 369.TIF 1953 3 16 -1 -1 OW -1 -1 -1 -1 -1 -1 378.TIF 1954 3 15 4 -1 -1 -1 -1 -1 -1 -1 383.TIF 1954 3 29 -1 -1 OW -1 -1 -1 -1 -1 -1 385.TIF 1955 2 28 5 -1 -1 -1 -1 -1 -1 -1 389.TIF TO 2Mi OUT 1955 3 7 4 -1 -1 -1 -1 -1 -1 -1 391.TIF 1955 3 28 -1 -1 OW -1 -1 -1 -1 -1 -1 395.TIF 1956 3 5 8 14 -1 -1 -1 -1 -1 -1 399.TIF 1956 3 19 14 16 -1 -1 -1 -1 -1 -1 402.TIF 1956 3 26 14 16 -1 -1 -1 -1 -1 -1 403.TIF 1956 4 9 14 16 -1 -1 -1 -1 -1 -1 405.TIF 1957 3 4 14 -1 -1 -1 -1 -1 -1 -1 409.TIF TO 1/2Mi OUT 1957 3 25 12 -1 -1 -1 -1 -1 -1 -1 413.TIF TO 1/2Mi OUT 1958 3 3 14 -1 RT -1 -1 -1 -1 -1 -1 417.TIF 1958 3 10 14 -1 -1 -1 -1 -1 -1 -1 418.TIF 1958 3 17 14 -1 IP -1 -1 BV -1 -1 RT -1 -1 419.TIF 1958 3 24 14 -1 -1 -1 -1 -1 -1 -1 420.TIF 1958 3 31 12 -1 BK -1 -1 -1 -1 -1 -1 421.TIF 1959 3 16 14 18 SO -1 -1 -1 -1 -1 -1 426.TIF 1959 3 23 16 20 -1 -1 -1 -1 -1 -1 427.TIF 1959 3 30 18 20 RT -1 -1 -1 -1 -1 -1 429.TIF 1959 4 6 14 16 -1 -1 -1 -1 -1 -1 430.TIF 1960 3 7 10 12 -1 -1 -1 -1 -1 -1 434.TIF 1960 3 14 16 18 IP -1 -1 BV -1 -1 -1 -1 435.TIF 1960 4 4 16 18 RT -1 -1 -1 -1 -1 -1 438.TIF 1960 4 11 14 16 WT -1 -1 BK -1 -1 -1 -1 439.TIF 1961 2 27 10 12 RT -1 -1 -1 -1 -1 -1 440.TIF 1961 3 13 10 -1 -1 -1 -1 -1 -1 -1 442.TIF 1961 4 3 8 -1 -1 -1 -1 -1 -1 -1 445.TIF 1962 2 26 12 14 IP -1 -1 BV -1 -1 -1 -1 447.TIF 1962 3 5 12 14 -1 -1 -1 -1 -1 -1 448.TIF 1963 2 25 14 -1 -1 -1 -1 -1 -1 -1 456.TIF IN BAY 1963 3 11 20 24 -1 -1 -1 -1 -1 -1 458.TIF 1963 3 18 18 23 -1 -1 -1 -1 -1 -1 459.TIF 1963 3 25 18 23 -1 -1 -1 -1 -1 -1 460.TIF 1963 4 8 -1 -1 OW -1 -1 -1 -1 -1 -1 462.TIF 1964 3 16 -1 -1 OW -1 -1 -1 -1 -1 -1 468.TIF 1964 3 23 -1 -1 OW -1 -1 -1 -1 -1 -1 469.TIF 1965 2 23 2 -1 -1 -1 -1 -1 -1 -1 473.TIF 1965 3 15 8 -1 BV -1 -1 -1 -1 -1 -1 476.TIF 1965 3 29 10 12 BV -1 -1 -1 -1 -1 -1 478.TIF 1966 3 7 10 -1 -1 -1 -1 -1 -1 -1 484.TIF 1966 3 21 -1 -1 LI -1 -1 -1 -1 -1 -1 486.TIF 1967 3 6 12 14 -1 -1 -1 -1 -1 -1 490.TIF 1967 3 20 12 14 -1 -1 -1 -1 -1 -1 492.TIF 1968 3 11 12 14 -1 -1 -1 -1 -1 -1 497.TIF 1968 3 18 14 16 -1 -1 -1 -1 -1 -1 498.TIF 1969 2 24 5 -1 -1 -1 -1 -1 -1 -1 503.TIF 1969 3 3 8 -1 -1 -1 -1 -1 -1 -1 504.TIF 1969 3 10 10 -1 -1 -1 -1 -1 -1 -1 505.TIF 1969 3 17 12 -1 -1 -1 -1 -1 -1 -1 506.TIF 1969 3 24 12 -1 -1 -1 -1 -1 -1 -1 507.TIF 1970 3 17 13 -1 -1 -1 -1 -1 -1 -1 512.TIF ---------------------------------------------------------------------------------------------------------- Ice thickness is in inches, -1 = no thickness reported, see report for ice conditon codes. T1 = ice thickness or part of a range if T2 is present, C1 = primary condtion of ice. T1C1 = thickness of C1 or part of range if T2C1 is presnet. C2, T1C2, T2C2, C3, T1C3, T2C3 are secondary and ternary ice conditon and condition thickness.