Precipitation annual maximum series (inches) 
Station ID: 50-8419
Station name: SHEMYA AFB                
State: AK
Latitude (decimal degrees): 52.7167 
Longitude (decimal degrees): 174.1000 
Elevation (feet): 122 

Duration: 1 day 
11/05/1943    0.84 
10/07/1944    0.91 
10/27/1945    0.92 
08/21/1946    0.82 
09/05/1947    1.07 
09/21/1948    1.65 
11/10/1949    1.14 
07/30/1950    1.71 
06/16/1952    1.76 
11/02/1953    1.59 
12/25/1958    0.90 
04/11/1959    1.32 
09/03/1960    1.35 
08/17/1961    1.51 
10/11/1962    5.20 
08/19/1963    2.24 
11/06/1964    1.74 
12/16/1965    1.15 
11/15/1966    1.17 
09/03/1967    1.99 
08/23/1968    1.05 
08/06/1969    1.46 
11/15/1970    1.31 
08/19/1971    1.75 
06/06/1972    0.97 
08/11/1974    1.58 
11/21/1975    1.48 
11/02/1976    1.13 
10/06/1977    1.22 
06/09/1979    1.29 
11/14/1980    1.70 
11/01/1981    1.60 
08/11/1982    1.51 
08/28/1983    0.88 
07/14/1984    1.24 
08/04/1985    1.21 
07/17/1986    1.48 
08/28/1987    2.07 
06/11/1988    0.95 
10/20/1989    1.13 
08/02/1990    2.01 
07/03/1991    1.28 
09/12/1993    2.08 
11/23/1994    2.46 

Duration: 2 days 
08/19/1943    1.05 
10/06/1944    0.98 
10/27/1945    1.03 
08/21/1946    0.92 
09/04/1947    1.53 
09/21/1948    2.08 
12/25/1949    1.45 
07/29/1950    1.87 
10/17/1951    0.72 
06/15/1952    2.23 
06/21/1953    1.78 
12/25/1958    1.43 
04/11/1959    1.61 
09/02/1960    1.51 
08/17/1961    1.94 
10/11/1962    5.73 
08/18/1963    2.45 
11/05/1964    1.96 
10/24/1965    1.25 
04/30/1966    1.28 
07/18/1967    2.91 
08/22/1968    1.17 
04/21/1969    2.25 
09/26/1970    1.48 
08/19/1971    2.05 
04/09/1972    1.15 
08/10/1974    2.84 
11/20/1975    2.72 
11/01/1976    1.63 
10/06/1977    1.37 
09/03/1979    1.65 
11/13/1980    2.80 
10/31/1981    1.81 
12/05/1982    1.77 
10/18/1983    1.17 
07/13/1984    1.73 
08/04/1985    1.36 
07/17/1986    1.66 
08/28/1987    2.38 
06/11/1988    1.34 
10/20/1989    1.27 
08/01/1990    3.37 
07/02/1991    2.05 
09/12/1993    2.54 
11/23/1994    2.76 

Duration: 3 days 
08/20/1943    1.19 
11/25/1944    1.21 
10/03/1945    1.08 
08/21/1946    0.96 
09/03/1947    1.89 
08/29/1948    2.40 
12/24/1949    1.69 
07/29/1950    1.90 
10/16/1951    0.84 
06/15/1952    2.27 
10/31/1953    1.99 
12/25/1958    1.50 
09/01/1959    1.68 
09/02/1960    1.59 
08/16/1961    2.06 
10/10/1962    6.16 
08/13/1963    2.67 
11/05/1964    2.04 
12/28/1965    1.50 
08/03/1966    1.37 
07/18/1967    3.67 
08/21/1968    1.47 
04/21/1969    2.39 
09/26/1970    1.70 
09/26/1971    2.29 
04/08/1972    1.30 
08/10/1974    3.49 
11/20/1975    3.63 
02/05/1976    2.16 
07/22/1977    1.47 
09/03/1979    1.73 
11/12/1980    2.83 
10/31/1981    1.90 
12/04/1982    2.39 
10/18/1983    1.32 
07/13/1984    1.84 
08/02/1985    1.62 
07/20/1986    1.74 
08/27/1987    2.50 
06/11/1988    1.49 
09/12/1989    1.52 
08/01/1990    3.43 
07/01/1991    2.27 
09/12/1993    2.68 
11/21/1994    2.89 

Duration: 4 days 
08/19/1943    1.52 
11/25/1944    1.25 
10/24/1945    1.54 
08/18/1946    1.00 
09/02/1947    1.95 
08/29/1948    2.50 
12/24/1949    1.83 
04/07/1950    1.94 
10/16/1951    0.94 
06/16/1952    2.71 
10/30/1953    2.96 
12/25/1958    1.56 
04/11/1959    2.19 
09/03/1960    1.65 
08/16/1961    2.14 
10/10/1962    6.51 
08/13/1963    2.78 
09/02/1964    2.46 
12/28/1965    1.76 
08/02/1966    1.94 
07/18/1967    3.82 
08/21/1968    1.53 
08/03/1969    2.75 
11/12/1970    2.17 
08/17/1971    2.48 
11/29/1972    1.60 
08/09/1974    3.61 
11/20/1975    4.03 
02/05/1976    2.30 
07/21/1977    1.58 
09/01/1979    1.80 
11/11/1980    2.89 
10/31/1981    1.93 
12/04/1982    2.47 
10/04/1983    1.48 
08/31/1984    2.09 
08/01/1985    2.27 
07/17/1986    2.63 
08/26/1987    2.60 
06/10/1988    1.54 
09/12/1989    1.55 
08/09/1990    3.91 
06/30/1991    2.67 
09/11/1993    2.75 
11/21/1994    3.01 

Duration: 7 days 
08/18/1943    1.76 
02/19/1944    1.50 
10/24/1945    1.57 
10/24/1946    1.08 
09/02/1947    2.04 
08/24/1948    3.04 
12/21/1949    2.31 
04/03/1950    2.41 
10/11/1951    1.44 
06/15/1952    3.34 
10/27/1953    3.31 
12/20/1958    2.34 
04/09/1959    2.53 
09/02/1960    2.03 
08/12/1961    2.73 
10/09/1962    6.98 
08/13/1963    5.14 
09/02/1964    3.05 
12/26/1965    2.50 
07/31/1966    2.00 
07/14/1967    5.16 
08/18/1968    1.64 
08/01/1969    3.76 
09/26/1970    2.76 
08/15/1971    2.75 
06/06/1972    2.05 
08/06/1974    3.72 
11/18/1975    5.34 
02/05/1976    2.48 
09/11/1977    1.97 
10/28/1979    2.31 
11/08/1980    3.55 
11/16/1981    2.40 
08/05/1982    2.71 
10/12/1983    1.96 
08/31/1984    3.00 
07/31/1985    2.44 
07/17/1986    3.61 
08/23/1987    4.18 
06/06/1988    1.99 
09/12/1989    1.90 
08/06/1990    4.70 
06/28/1991    3.28 
06/18/1993    3.45 
11/17/1994    3.48 

Duration: 10 days 
10/27/1943    1.97 
11/25/1944    1.94 
11/03/1945    1.88 
10/19/1946    1.24 
08/27/1947    2.83 
08/23/1948    3.78 
12/21/1949    2.54 
04/01/1950    2.97 
10/08/1951    1.85 
06/15/1952    3.51 
10/30/1953    4.00 
12/17/1958    2.66 
04/11/1959    3.39 
09/02/1960    2.07 
08/17/1961    3.41 
10/03/1962    7.25 
08/11/1963    5.24 
08/31/1964    3.16 
12/22/1965    3.26 
11/15/1966    2.55 
07/14/1967    5.40 
08/14/1968    1.67 
07/31/1969    3.84 
09/24/1970    2.84 
09/19/1971    3.29 
06/04/1972    2.09 
08/10/1974    4.65 
11/17/1975    6.23 
09/26/1976    2.99 
07/22/1977    2.42 
04/10/1979    2.88 
11/05/1980    3.65 
11/15/1981    2.94 
08/03/1982    3.20 
10/12/1983    2.78 
08/26/1984    3.42 
10/28/1985    2.79 
07/15/1986    3.75 
08/20/1987    4.26 
11/09/1988    2.41 
09/05/1989    2.30 
08/01/1990    6.08 
06/24/1991    3.35 
06/14/1993    3.61 
11/16/1994    3.66 

Duration: 20 days 
10/22/1943    3.23 
11/15/1944    2.48 
10/24/1945    3.52 
08/03/1946    2.05 
08/17/1947    3.08 
08/14/1948    4.72 
12/12/1949    3.57 
02/06/1950    4.23 
10/07/1951    2.80 
06/15/1952    5.45 
10/30/1953    7.21 
12/13/1958    3.92 
03/30/1959    4.02 
09/25/1960    2.99 
08/07/1961    4.58 
09/29/1962    8.14 
07/31/1963    6.29 
10/22/1964    4.09 
12/16/1965    4.95 
11/12/1966    4.29 
07/04/1967    7.72 
08/18/1968    2.36 
08/01/1969    6.42 
11/11/1970    4.38 
11/04/1971    4.46 
03/27/1972    3.05 
08/09/1974    6.89 
11/07/1975    7.60 
09/24/1976    4.36 
07/21/1977    3.80 
10/20/1979    4.51 
11/10/1980    4.71 
11/10/1981    3.94 
11/19/1982    4.54 
10/01/1983    4.82 
08/19/1984    4.32 
10/19/1985    3.76 
11/26/1986    4.79 
08/10/1987    4.96 
10/30/1988    4.23 
09/02/1989    3.85 
08/01/1990    9.05 
06/14/1991    4.49 
06/11/1993    4.67 
11/04/1994    5.44 

Duration: 30 days 
10/22/1943    4.24 
11/05/1944    3.90 
10/17/1945    3.83 
11/04/1947    3.84 
08/24/1948    6.96 
12/15/1949    4.51 
01/18/1950    5.31 
10/07/1951    3.35 
10/23/1952    7.54 
10/30/1953    8.86 
11/27/1958    4.72 
04/07/1959    5.42 
09/03/1960    4.02 
08/12/1961    5.12 
09/15/1962   10.06 
07/21/1963    6.79 
09/04/1964    5.51 
10/24/1965    6.51 
11/02/1966    5.40 
06/29/1967    9.07 
12/09/1968    3.70 
08/01/1969    7.11 
11/09/1970    6.06 
11/01/1971    6.27 
03/23/1972    4.22 
08/02/1974    8.08 
10/27/1975    9.94 
09/12/1976    5.43 
09/11/1977    4.97 
10/05/1979    6.05 
11/05/1980    5.61 
10/31/1981    6.19 
11/07/1982    5.15 
10/01/1983    6.20 
08/08/1984    6.88 
09/09/1985    5.02 
12/05/1986    6.59 
07/30/1987    6.62 
10/20/1988    6.22 
09/02/1989    4.81 
07/15/1990   10.68 
06/14/1991    5.14 
06/18/1993    6.09 
09/26/1994    6.28 

Duration: 45 days 
10/09/1943    5.27 
11/03/1944    4.64 
10/02/1945    5.68 
07/08/1946    3.50 
11/04/1947    5.67 
08/15/1948    8.98 
09/28/1949    5.38 
01/12/1950    7.36 
09/26/1951    3.95 
10/23/1952   10.22 
10/17/1953   11.07 
11/19/1958    6.08 
08/19/1959    6.64 
09/03/1960    6.07 
08/07/1961    6.21 
08/31/1962   11.12 
07/07/1963    9.04 
09/01/1964    7.59 
10/24/1965    8.44 
10/22/1966    6.63 
06/29/1967    9.71 
11/27/1968    5.19 
07/31/1969    8.27 
10/23/1970    7.60 
10/24/1971    8.26 
03/27/1972    5.83 
08/09/1974    9.42 
10/13/1975   13.23 
09/19/1976    7.57 
09/11/1977    7.33 
09/23/1979    8.15 
10/01/1980    6.95 
10/24/1981    7.48 
10/31/1982    7.34 
10/01/1983    7.46 
07/29/1984    8.10 
09/23/1985    7.22 
11/21/1986    9.11 
07/22/1987    9.71 
10/11/1988    7.14 
09/01/1989    5.28 
07/15/1990   11.67 
06/24/1991    7.09 
12/12/1993    7.48 
10/10/1994   10.29 

Duration: 60 days 
09/24/1943    6.10 
10/06/1944    5.91 
09/19/1945    6.90 
11/06/1947    7.27 
08/29/1948   11.01 
01/26/1949    7.36 
12/21/1949    9.61 
10/02/1951    4.47 
10/23/1952   11.92 
09/19/1953   13.22 
11/19/1958    6.56 
08/18/1959    7.85 
09/03/1960    7.32 
06/28/1961    7.36 
08/15/1962   13.95 
07/04/1963    9.81 
08/31/1964    9.30 
11/03/1965   11.12 
10/22/1966    7.67 
07/07/1967   11.75 
11/14/1968    5.83 
08/01/1969   10.08 
09/26/1970    9.14 
09/26/1971   10.48 
10/06/1972    6.66 
07/31/1974   10.94 
09/27/1975   16.42 
12/10/1975    8.85 
09/04/1977    7.88 
09/15/1979   10.71 
11/08/1980    9.01 
10/31/1981    9.51 
10/08/1982   10.00 
10/03/1983    9.81 
07/12/1984   10.36 
09/09/1985    9.32 
11/26/1986   11.59 
07/23/1987   10.81 
09/20/1988    8.04 
09/02/1989    7.29 
06/26/1990   12.40 
06/10/1991    8.29 
12/01/1993    8.71 
09/26/1994   12.08