NAVAJO DAM, n

Monthly Extreme Maximum Temperature (Degrees Fahrenheit)

(296061)

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 201304
a = 1 day missing, b = 2 days missing, c = 3 days, ..etc..,
z = 26 or more days missing, A = Accumulations present
Long-term means based on columns; thus, the monthly row may not
sum (or average) to the long-term annual value.
MAXIMUM ALLOWABLE NUMBER OF MISSING DAYS : 5
Individual Months not used for annual or monthly statistics if more than 5 days are missing.
Individual Years not used for annual statistics if any month in that year has more than 5 days missing.
YEAR(S) JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC ANN
1963 ----- z ----- z ----- z ----- z ----- z 95.00 97.00 94.00 90.00 86.00 63.00 53.00 97.00
1964 50.00 50.00 67.00 73.00 88.00 a 90.00 97.00 95.00 88.00 81.00 66.00 47.00 97.00
1965 53.00 58.00 66.00 82.00 82.00 88.00 94.00 92.00 81.00 80.00 68.00 50.00 94.00
1966 43.00 48.00 69.00 74.00 84.00 92.00 97.00 94.00 88.00 78.00 67.00 54.00 97.00
1967 51.00 59.00 72.00 75.00 89.00 90.00 94.00 94.00 88.00 79.00 66.00 44.00 94.00
1968 48.00 59.00 69.00 69.00 86.00 96.00 96.00 88.00 87.00 78.00 58.00 50.00 96.00
1969 52.00 58.00 70.00 80.00 88.00 90.00 96.00 96.00 88.00 79.00 60.00 51.00 96.00
1970 52.00 63.00 63.00 70.00 85.00 96.00 95.00 93.00 86.00 75.00 63.00 52.00 96.00
1971 51.00 58.00 75.00 77.00 83.00 95.00 101.00 92.00 91.00 i 76.00 l 64.00 h 52.00 j 101.00
1972 50.00 j 66.00 i 73.00 h 76.00 j 84.00 f 92.00 98.00 95.00 86.00 82.00 55.00 48.00 98.00
1973 46.00 57.00 61.00 73.00 84.00 97.00 97.00 94.00 87.00 80.00 c 69.00 56.00 97.00
1974 43.00 54.00 72.00 75.00 b 88.00 97.00 98.00 d 92.00 90.00 78.00 60.00 49.00 98.00
1975 54.00 50.00 62.00 75.00 83.00 90.00 94.00 95.00 87.00 81.00 69.00 54.00 95.00
1976 52.00 64.00 66.00 75.00 82.00 h 95.00 f 99.00 b 90.00 c 90.00 d 77.00 g 65.00 i 49.00 i 99.00
1977 49.00 j 60.00 i 68.00 h 79.00 i 84.00 j 96.00 h 95.00 a 94.00 91.00 80.00 70.00 53.00 96.00
1978 48.00 52.00 72.00 79.00 85.00 96.00 102.00 96.00 92.00 82.00 j 68.00 45.00 102.00
1979 51.00 55.00 64.00 77.00 81.00 g 96.00 98.00 a 98.00 ----- z 83.00 h 59.00 b 59.00 98.00
1980 50.00 64.00 a 64.00 79.00 84.00 98.00 f 98.00 104.00 87.00 82.00 72.00 c 56.00 104.00
1981 58.00 a 66.00 69.00 81.00 84.00 98.00 100.00 98.00 88.00 76.00 66.00 58.00 100.00
1982 54.00 61.00 63.00 75.00 87.00 94.00 95.00 94.00 89.00 76.00 63.00 50.00 95.00
1983 50.00 60.00 70.00 76.00 87.00 98.00 95.00 94.00 96.00 76.00 72.00 48.00 98.00
1984 50.00 58.00 67.00 77.00 92.00 95.00 99.00 96.00 90.00 74.00 68.00 53.00 99.00
1985 50.00 57.00 69.00 78.00 83.00 98.00 99.00 96.00 95.00 78.00 64.00 50.00 99.00
1986 60.00 68.00 78.00 78.00 86.00 94.00 97.00 100.00 ----- z 76.00 64.00 52.00 100.00
1987 55.00 57.00 70.00 86.00 86.00 96.00 98.00 95.00 90.00 83.00 63.00 58.00 98.00
1988 48.00 65.00 75.00 79.00 89.00 98.00 96.00 96.00 92.00 86.00 70.00 52.00 98.00
1989 47.00 65.00 80.00 88.00 96.00 97.00 103.00 98.00 92.00 86.00 70.00 52.00 103.00
1990 51.00 64.00 71.00 78.00 88.00 102.00 102.00 98.00 99.00 80.00 69.00 52.00 102.00
1991 47.00 60.00 68.00 82.00 90.00 94.00 102.00 98.00 95.00 82.00 63.00 48.00 102.00
1992 49.00 61.00 68.00 88.00 86.00 97.00 96.00 98.00 90.00 89.00 60.00 50.00 98.00
1993 52.00 54.00 74.00 81.00 89.00 j 95.00 i 97.00 99.00 87.00 i 85.00 60.00 56.00 99.00
1994 55.00 62.00 71.00 83.00 89.00 97.00 100.00 98.00 89.00 80.00 66.00 51.00 100.00
1995 52.00 69.00 73.00 75.00 81.00 93.00 100.00 100.00 97.00 80.00 65.00 58.00 100.00
1996 54.00 68.00 69.00 80.00 89.00 93.00 101.00 100.00 89.00 82.00 60.00 52.00 101.00
1997 53.00 57.00 74.00 72.00 84.00 j 90.00 97.00 91.00 j 89.00 j 82.00 j 65.00 g 53.00 97.00
1998 53.00 a 61.00 74.00 77.00 84.00 j 98.00 101.00 94.00 90.00 i 80.00 65.00 60.00 i 101.00
1999 58.00 l 63.00 72.00 76.00 85.00 k 94.00 a 98.00 90.00 85.00 i 82.00 l 69.00 k 60.00 j 98.00
2000 60.00 l 64.00 i 68.00 83.00 95.00 94.00 99.00 k 100.00 a 94.00 91.00 53.00 k 54.00 k 100.00
2001 46.00 i 55.00 68.00 81.00 87.00 i 94.00 98.00 i 94.00 91.00 k 86.00 72.00 56.00 98.00
2002 55.00 60.00 i 71.00 j 77.00 94.00 i 97.00 j 100.00 99.00 i 90.00 j 74.00 i 61.00 53.00 100.00
2003 55.00 57.00 i 70.00 76.00 h 96.00 96.00 i 102.00 i 97.00 90.00 83.00 i 62.00 k 59.00 j 102.00
2004 50.00 60.00 79.00 ----- z 97.00 k 93.00 98.00 j 95.00 89.00 77.00 67.00 56.00 98.00
2005 56.00 55.00 ----- z 76.00 i 91.00 j 97.00 103.00 k 95.00 h 87.00 g 81.00 67.00 i 52.00 j 103.00
2006 53.00 65.00 i 68.00 h 81.00 j 92.00 i 96.00 i 101.00 k 93.00 h 85.00 i 82.00 j 63.00 i 51.00 k 101.00
2007 51.00 k 60.00 i 76.00 i 81.00 i 86.00 i 96.00 i 100.00 i 97.00 h 94.00 k 81.00 i 69.00 j 51.00 l 100.00
2008 49.00 j 55.00 f 67.00 j 78.00 h 90.00 i 95.00 i 95.00 i 100.00 j 91.00 i 82.00 j 73.00 l 56.00 j 100.00
2009 51.00 k 67.00 i 73.00 i 78.00 h 89.00 j 92.00 h 99.00 i 99.00 j 90.00 i 79.00 n 69.00 k 46.00 i 99.00
2010 46.00 l 49.00 i 72.00 h 76.00 h 90.00 k 95.00 h 100.00 j 96.00 i 91.00 i 88.00 k 73.00 j 55.00 j 100.00
2011 50.00 k 55.00 h 72.00 h 78.00 m 87.00 j 96.00 h 99.00 k 98.00 h 94.00 i 82.00 k 67.00 l 57.00 j 99.00
2012 53.00 k 57.00 i 76.00 i 86.00 j 88.00 i 100.00 g 100.00 f 98.00 i 94.00 k 80.00 i 70.00 j 58.00 o 100.00
2013 52.00 k 55.00 j 73.00 k 71.00 z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 73.00
Period of Record Statistics
MEAN 51.34 59.32 69.79 77.95 87.10 94.70 97.95 95.60 90.00 80.66 65.03 52.19 98.04
S.D. 3.62 5.16 4.52 4.40 3.88 3.03 2.47 3.18 3.61 3.97 4.33 3.65 2.57
SKEW -0.17 -0.15 0.19 0.38 0.82 -0.23 0.22 0.07 0.42 0.66 -0.23 -0.11 0.24
MAX 60.00 69.00 80.00 88.00 96.00 102.00 103.00 104.00 99.00 91.00 72.00 59.00 103.00
MIN 43.00 48.00 61.00 69.00 81.00 88.00 94.00 88.00 81.00 74.00 55.00 44.00 94.00
NO YRS 38 37 38 37 30 37 38 40 33 35 36 36 23