Precipitation annual maximum series (inches) 
Station ID: 50-0026
Station name: ADAK NAS                  
State: AK
Latitude (decimal degrees): 51.8833 
Longitude (decimal degrees): -176.6500 
Elevation (feet): 17 

Duration: 1 day 
11/08/1943    1.73 
11/27/1944    1.92 
12/12/1945    1.47 
12/03/1947    1.97 
02/02/1948    3.05 
12/08/1949    3.19 
09/27/1950    3.52 
01/22/1951    3.10 
11/02/1952    2.65 
01/25/1953    3.59 
05/22/1954    4.85 
12/13/1955    4.68 
09/09/1956    2.82 
04/03/1957    3.19 
11/02/1958    2.45 
02/04/1959    2.25 
07/30/1960    1.92 
06/29/1961    1.49 
01/10/1962    2.85 
12/16/1963    4.00 
09/19/1964    2.28 
04/12/1965    4.76 
11/04/1966    2.94 
08/18/1967    2.20 
12/17/1968    2.44 
09/18/1969    1.91 
12/14/1970    1.41 
09/21/1971    2.76 
10/07/1972    2.05 
11/22/1973    2.00 
11/23/1974    1.92 
04/12/1975    1.57 
09/30/1976    1.55 
05/03/1977    1.81 
11/10/1978    2.10 
05/18/1979    1.30 
04/09/1980    1.21 
11/24/1981    1.53 
07/19/1982    2.37 
10/12/1983    1.51 
11/10/1984    1.25 
08/16/1985    2.12 
10/18/1986    2.79 
06/02/1987    1.25 
09/18/1988    1.44 
09/20/1989    1.83 
08/24/1990    1.61 
01/24/1991    3.05 
06/08/1992    0.96 
01/11/1993    3.05 
01/05/1994    1.82 
09/19/1995    2.16 

Duration: 2 days 
11/07/1943    2.01 
10/15/1944    2.74 
12/12/1945    2.17 
12/03/1947    2.25 
02/01/1948    3.39 
12/07/1949    3.57 
09/27/1950    4.07 
01/22/1951    3.47 
11/02/1952    3.33 
01/24/1953    5.25 
05/22/1954    5.43 
12/12/1955    5.86 
09/09/1956    3.52 
06/02/1957    3.49 
11/02/1958    2.99 
02/04/1959    2.47 
07/30/1960    2.15 
11/25/1961    2.36 
01/09/1962    3.66 
12/15/1963    4.77 
09/19/1964    3.01 
04/11/1965    6.74 
11/03/1966    5.53 
11/13/1967    2.60 
12/16/1968    3.28 
09/18/1969    2.57 
12/14/1970    2.00 
10/13/1971    3.09 
10/07/1972    2.77 
11/22/1973    2.94 
08/31/1974    2.79 
03/01/1975    2.31 
09/30/1976    2.77 
10/24/1977    2.03 
11/13/1978    2.40 
10/03/1979    2.13 
08/24/1980    1.83 
11/21/1981    1.89 
07/19/1982    2.99 
11/04/1983    2.04 
04/03/1984    1.96 
08/16/1985    2.87 
10/18/1986    3.40 
01/02/1987    1.70 
09/17/1988    1.82 
09/19/1989    2.63 
08/23/1990    2.80 
01/23/1991    3.79 
10/04/1992    1.23 
01/11/1993    3.49 
01/05/1994    3.00 
09/18/1995    3.01 

Duration: 3 days 
11/06/1943    2.72 
10/15/1944    2.81 
12/12/1945    2.20 
01/08/1947    2.96 
01/31/1948    3.46 
12/07/1949    3.75 
09/27/1950    4.59 
12/26/1951    4.07 
11/02/1952    3.52 
01/24/1953    5.32 
03/16/1954    5.70 
12/12/1955    6.53 
09/07/1956    3.68 
06/01/1957    4.20 
11/02/1958    3.98 
02/04/1959    2.54 
07/30/1960    2.26 
06/29/1961    2.50 
01/09/1962    3.77 
12/15/1963    5.06 
09/18/1964    3.70 
04/11/1965    7.10 
11/03/1966    5.70 
09/15/1967    3.11 
12/15/1968    3.72 
09/17/1969    3.03 
12/14/1970    2.45 
12/11/1971    3.18 
10/07/1972    2.91 
11/20/1973    3.10 
08/31/1974    2.94 
02/28/1975    2.45 
09/30/1976    3.01 
05/03/1977    2.09 
11/08/1978    2.54 
10/03/1979    2.57 
12/04/1980    2.50 
11/22/1981    2.98 
01/18/1982    3.52 
12/17/1983    2.75 
09/03/1984    2.28 
08/15/1985    3.03 
04/07/1986    3.71 
07/23/1987    1.84 
09/16/1988    2.61 
09/19/1989    3.00 
08/23/1990    3.19 
01/23/1991    4.36 
09/03/1992    1.67 
01/09/1993    4.13 
01/04/1994    3.04 
09/18/1995    3.12 

Duration: 4 days 
11/06/1943    2.89 
11/27/1944    3.40 
12/10/1945    2.31 
01/08/1947    3.74 
11/04/1948    4.19 
12/12/1949    4.44 
09/27/1950    4.77 
12/26/1951    4.52 
10/30/1952    5.39 
01/24/1953    5.46 
12/25/1954    5.93 
12/10/1955    7.63 
09/07/1956    4.38 
06/01/1957    4.25 
12/01/1958    4.55 
03/04/1959    2.97 
07/30/1960    2.48 
10/17/1961    3.00 
01/09/1962    4.23 
12/14/1963    5.13 
12/16/1964    4.24 
04/11/1965    7.38 
11/03/1966    5.79 
11/13/1967    3.62 
12/14/1968    3.97 
09/16/1969    3.33 
12/31/1969    2.70 
12/13/1971    4.47 
10/07/1972    3.11 
11/20/1973    4.04 
08/31/1974    3.66 
02/27/1975    3.27 
09/30/1976    3.24 
10/24/1977    2.36 
11/10/1978    4.00 
10/03/1979    2.67 
12/04/1980    2.53 
11/21/1981    3.62 
01/18/1982    4.06 
12/17/1983    2.96 
04/01/1984    2.57 
08/15/1985    3.15 
04/07/1986    3.92 
03/11/1987    1.92 
09/16/1988    2.92 
09/18/1989    3.11 
08/22/1990    3.24 
01/23/1991    5.10 
10/02/1992    1.91 
01/09/1993    4.57 
01/05/1994    3.07 
09/18/1995    3.41 

Duration: 7 days 
11/06/1943    3.22 
11/25/1944    4.37 
10/10/1945    2.60 
01/05/1947    4.32 
11/01/1948    5.47 
12/07/1949    5.34 
09/27/1950    5.04 
12/26/1951    5.20 
11/02/1952    6.54 
01/23/1953    5.73 
05/22/1954    8.26 
12/09/1955    8.44 
08/25/1956    5.91 
01/02/1957    4.73 
10/31/1958    5.61 
03/03/1959    3.52 
12/26/1960    2.65 
10/17/1961    4.11 
12/14/1962    4.54 
12/12/1963    5.85 
09/18/1964    6.01 
04/06/1965    7.93 
11/03/1966    6.73 
11/10/1967    4.23 
01/23/1968    5.76 
01/10/1969    4.06 
12/14/1970    3.68 
12/10/1971    5.24 
10/07/1972    4.65 
11/18/1973    4.46 
08/28/1974    4.58 
02/27/1975    3.84 
09/30/1976    4.02 
12/26/1977    2.96 
11/07/1978    5.87 
10/03/1979    3.82 
12/04/1980    3.17 
11/21/1981    4.22 
01/16/1982    5.32 
12/13/1983    4.12 
03/29/1984    3.49 
10/26/1985    3.80 
04/06/1986    4.38 
03/11/1987    2.54 
12/21/1988    3.86 
09/14/1989    3.88 
08/19/1990    3.48 
01/23/1991    6.28 
09/29/1992    3.02 
01/06/1993    6.58 
12/31/1993    3.72 
09/16/1995    3.48 

Duration: 10 days 
10/31/1943    3.91 
11/22/1944    4.98 
12/04/1945    3.63 
01/02/1947    5.65 
10/30/1948    5.88 
12/07/1949    8.46 
09/20/1950    5.32 
12/26/1951    5.64 
10/30/1952    9.28 
11/02/1953    6.53 
12/23/1954    9.45 
12/09/1955    8.81 
08/22/1956    6.68 
12/30/1956    5.38 
10/18/1958    6.85 
02/04/1959    4.24 
12/24/1960    2.84 
11/17/1961    5.34 
02/27/1962    5.31 
12/07/1963    7.46 
09/18/1964    7.48 
04/03/1965    8.55 
11/03/1966    6.86 
11/12/1967    4.89 
01/20/1968    6.03 
01/15/1969    5.15 
12/14/1970    5.24 
12/07/1971    6.17 
10/07/1972    5.13 
11/22/1973    6.04 
08/25/1974    4.88 
11/15/1975    4.68 
09/30/1976    4.59 
12/19/1977    3.63 
11/05/1978    6.47 
10/03/1979    5.03 
11/07/1980    4.51 
11/15/1981    6.16 
01/16/1982    6.50 
12/12/1983    4.55 
11/18/1984    4.27 
10/26/1985    4.51 
04/03/1986    4.79 
03/11/1987    3.41 
12/21/1988    5.11 
09/12/1989    5.60 
08/23/1990    3.68 
01/21/1991    7.18 
03/13/1992    3.54 
01/02/1993    7.15 
12/29/1993    4.46 
09/18/1995    4.93 

Duration: 20 days 
10/20/1943    5.76 
11/11/1944    8.08 
10/05/1945    5.36 
11/14/1947    9.18 
10/20/1948    9.15 
12/08/1949   10.96 
09/27/1950    7.54 
02/05/1951    9.17 
10/30/1952   13.19 
11/02/1953   11.36 
12/23/1954   15.06 
11/29/1955   12.85 
08/22/1956   11.88 
12/26/1956    8.99 
10/18/1958   12.94 
01/31/1959    6.99 
12/17/1960    3.83 
11/10/1961    7.72 
02/20/1962    7.73 
12/04/1963    9.30 
09/18/1964    9.28 
03/24/1965   11.27 
11/03/1966   11.12 
10/28/1967    8.80 
12/04/1968    7.48 
01/09/1969    8.95 
12/13/1970    6.71 
12/09/1971    7.96 
09/20/1972    7.84 
11/19/1973    9.06 
08/17/1974    7.62 
11/05/1975    6.50 
09/25/1976    7.56 
12/15/1977    5.71 
10/26/1978   10.26 
10/03/1979    7.70 
10/28/1980    6.79 
11/05/1981    7.71 
01/15/1982    9.46 
10/12/1983    6.56 
11/10/1984    7.50 
10/07/1985    7.25 
10/18/1986    6.83 
10/05/1987    5.75 
12/15/1988    7.20 
09/02/1989    7.07 
08/23/1990    5.51 
01/07/1991    8.99 
09/19/1992    5.88 
12/24/1992    9.79 
12/22/1993    5.52 
09/08/1995    6.32 

Duration: 30 days 
10/23/1943    7.24 
11/07/1944   10.21 
10/02/1945    6.66 
11/16/1947   11.98 
10/24/1948   11.57 
12/08/1949   14.49 
09/27/1950    9.27 
01/22/1951   11.66 
10/30/1952   15.71 
10/25/1953   15.49 
12/18/1954   19.23 
11/15/1955   16.77 
08/26/1956   14.49 
12/18/1956   13.94 
10/12/1958   15.82 
01/20/1959    8.55 
10/03/1960    5.54 
11/07/1961    9.83 
02/20/1962   10.87 
12/05/1963   10.41 
08/29/1964   11.68 
03/14/1965   12.79 
10/25/1966   11.90 
10/28/1967   11.57 
12/30/1967    9.59 
01/10/1969   10.98 
12/14/1970    9.37 
12/08/1971   11.31 
09/15/1972   11.34 
11/09/1973   11.34 
11/02/1974   10.38 
12/13/1975    9.61 
09/25/1976    9.25 
10/24/1977    7.01 
10/20/1978   13.95 
10/03/1979   10.19 
11/07/1980   10.15 
11/15/1981    9.27 
01/11/1982   10.96 
10/07/1983    9.55 
11/08/1984   10.09 
10/02/1985   10.86 
10/15/1986    9.49 
10/10/1987    7.64 
10/20/1988   10.00 
08/25/1989    9.08 
08/23/1990    7.59 
01/01/1991   11.34 
09/30/1992    7.46 
12/14/1992   11.81 
12/10/1993    6.86 
08/30/1995    8.06 

Duration: 45 days 
10/06/1943    9.58 
11/11/1944   13.42 
09/19/1945    8.60 
10/29/1947   17.43 
10/26/1948   17.83 
01/05/1949   18.25 
12/10/1950   12.82 
11/17/1951   15.86 
10/17/1952   20.07 
10/25/1953   18.58 
12/03/1954   22.79 
10/30/1955   25.15 
08/16/1956   18.87 
12/13/1956   17.47 
10/18/1958   21.25 
01/23/1959   11.84 
10/17/1961   13.84 
02/20/1962   14.20 
11/03/1963   15.46 
08/29/1964   14.18 
02/28/1965   15.08 
10/10/1966   13.33 
10/13/1967   14.41 
12/16/1967   15.71 
12/15/1968   15.02 
11/30/1970   11.87 
11/02/1971   17.06 
09/15/1972   14.45 
11/19/1973   15.17 
11/02/1974   14.00 
11/17/1975   11.16 
09/26/1976   11.46 
10/04/1977    9.49 
10/21/1978   17.04 
09/23/1979   13.94 
11/02/1980   14.19 
11/08/1981   12.95 
01/12/1982   14.35 
10/12/1983   13.40 
10/31/1984   14.04 
10/06/1985   15.04 
10/18/1986   12.82 
12/15/1986   10.07 
10/16/1988   12.01 
12/22/1988   11.73 
12/29/1989   10.08 
12/18/1990   14.44 
11/29/1992   15.44 
09/27/1993   16.18 
12/29/1993    9.39 
09/18/1995   11.50 

Duration: 60 days 
10/27/1943   11.14 
11/03/1944   15.52 
10/16/1945   11.21 
10/29/1947   22.09 
10/18/1948   21.63 
01/20/1949   23.61 
08/09/1950   15.37 
11/05/1951   19.98 
09/20/1952   24.06 
09/29/1953   20.83 
11/29/1954   27.07 
10/16/1955   29.67 
07/29/1956   21.26 
12/01/1956   20.62 
10/08/1958   26.30 
09/21/1959   15.17 
11/25/1960    9.26 
10/09/1961   17.05 
02/01/1962   16.53 
10/19/1963   17.67 
09/12/1964   18.87 
10/25/1965   18.20 
11/03/1966   18.42 
11/04/1967   19.40 
12/06/1967   17.52 
12/02/1968   18.28 
11/12/1970   14.46 
11/02/1971   20.26 
09/14/1972   19.04 
11/08/1973   17.82 
11/01/1974   16.56 
11/09/1975   15.98 
09/30/1976   13.89 
09/24/1977   12.07 
10/21/1978   20.37 
09/17/1979   16.31 
10/25/1980   15.96 
10/27/1981   15.03 
01/16/1982   19.05 
09/25/1983   16.33 
10/25/1984   17.19 
09/20/1985   19.03 
10/18/1986   17.13 
09/29/1987   12.20 
09/08/1988   15.48 
12/12/1988   14.53 
12/30/1989   11.70 
12/02/1990   17.08 
11/15/1992   18.71 
09/27/1993   18.54 
12/29/1993   12.95 
08/28/1995   13.90