SOUTH PHOENIX, te

Monthly Extreme Minimum Temperature (Degrees Fahrenheit)

(028112)

File last updated on Apr 3, 2013
*** Note *** Provisional Data *** After Year/Month 200705
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
1961 28.00 l 30.00 35.00 39.00 45.00 50.00 64.00 66.00 a 51.00 33.00 27.00 25.00 25.00
1962 19.00 26.00 27.00 40.00 42.00 50.00 60.00 56.00 55.00 41.00 31.00 30.00 19.00
1963 12.00 30.00 30.00 37.00 45.00 53.00 63.00 64.00 56.00 46.00 34.00 25.00 a 12.00
1964 17.00 b 21.00 26.00 35.00 37.00 49.00 65.00 ----- z ----- z ----- z 27.00 28.00 17.00
1965 26.00 25.00 27.00 38.00 36.00 a 48.00 67.00 60.00 45.00 43.00 35.00 30.00 25.00
1966 26.00 27.00 24.00 37.00 49.00 49.00 64.00 65.00 56.00 38.00 31.00 22.00 22.00
1967 20.00 27.00 31.00 36.00 36.00 49.00 67.00 62.00 60.00 40.00 37.00 20.00 20.00
1968 28.00 33.00 34.00 35.00 44.00 53.00 a 61.00 53.00 49.00 45.00 32.00 22.00 22.00
1969 26.00 25.00 32.00 40.00 45.00 58.00 58.00 68.00 52.00 42.00 34.00 28.00 a 25.00
1970 23.00 30.00 34.00 36.00 46.00 54.00 65.00 70.00 53.00 40.00 38.00 32.00 23.00
1971 16.00 28.00 26.00 41.00 48.00 50.00 65.00 68.00 50.00 29.00 35.00 27.00 16.00
1972 25.00 29.00 30.00 36.00 50.00 51.00 66.00 62.00 55.00 40.00 ----- z 25.00 25.00
1973 29.00 a 34.00 37.00 39.00 45.00 50.00 58.00 60.00 48.00 40.00 32.00 29.00 29.00
1974 25.00 30.00 34.00 43.00 45.00 53.00 62.00 62.00 60.00 44.00 34.00 24.00 24.00
1975 27.00 28.00 31.00 35.00 36.00 53.00 59.00 59.00 56.00 38.00 32.00 32.00 27.00
1976 20.00 36.00 33.00 41.00 55.00 56.00 64.00 64.00 55.00 44.00 28.00 32.00 20.00
1977 30.00 32.00 35.00 37.00 44.00 56.00 71.00 63.00 54.00 50.00 42.00 35.00 30.00
1978 30.00 33.00 39.00 38.00 46.00 56.00 59.00 56.00 47.00 49.00 37.00 20.00 20.00
1979 24.00 29.00 36.00 40.00 45.00 53.00 59.00 56.00 60.00 35.00 30.00 32.00 24.00
1980 34.00 32.00 37.00 37.00 43.00 52.00 65.00 60.00 52.00 40.00 31.00 34.00 31.00
1981 30.00 27.00 39.00 42.00 46.00 57.00 67.00 67.00 58.00 41.00 32.00 26.00 26.00
1982 30.00 29.00 35.00 38.00 48.00 52.00 59.00 69.00 51.00 41.00 39.00 30.00 29.00
1983 28.00 35.00 38.00 38.00 44.00 55.00 60.00 65.00 65.00 53.00 32.00 33.00 28.00
1984 27.00 30.00 35.00 42.00 50.00 57.00 68.00 70.00 63.00 40.00 29.00 30.00 27.00
1985 30.00 24.00 32.00 45.00 48.00 55.00 68.00 62.00 51.00 49.00 30.00 29.00 24.00
1986 34.00 28.00 39.00 40.00 42.00 62.00 63.00 71.00 49.00 45.00 35.00 34.00 28.00
1987 23.00 33.00 35.00 41.00 49.00 62.00 61.00 63.00 57.00 51.00 33.00 24.00 23.00
1988 28.00 36.00 31.00 39.00 44.00 54.00 67.00 68.00 53.00 54.00 35.00 23.00 23.00
1989 28.00 28.00 33.00 45.00 50.00 57.00 70.00 61.00 53.00 41.00 37.00 26.00 26.00
1990 31.00 27.00 39.00 47.00 51.00 58.00 69.00 63.00 57.00 47.00 33.00 21.00 21.00
1991 29.00 38.00 35.00 39.00 46.00 57.00 67.00 66.00 60.00 37.00 32.00 30.00 29.00
1992 32.00 39.00 43.00 47.00 53.00 60.00 59.00 65.00 59.00 50.00 30.00 29.00 29.00
1993 32.00 37.00 39.00 41.00 51.00 55.00 64.00 66.00 56.00 46.00 32.00 26.00 26.00
1994 28.00 30.00 41.00 42.00 51.00 57.00 66.00 73.00 59.00 44.00 29.00 32.00 28.00
1995 31.00 38.00 36.00 41.00 47.00 52.00 63.00 70.00 60.00 44.00 37.00 30.00 30.00
1996 27.00 33.00 36.00 44.00 51.00 55.00 71.00 69.00 56.00 37.00 35.00 25.00 25.00
1997 26.00 32.00 36.00 44.00 53.00 58.00 62.00 70.00 62.00 41.00 37.00 28.00 26.00
1998 32.00 35.00 36.00 36.00 48.00 ----- z 67.00 73.00 56.00 42.00 40.00 26.00 26.00
1999 32.00 32.00 40.00 37.00 43.00 53.00 67.00 a 66.00 65.00 53.00 33.00 30.00 30.00
2000 29.00 37.00 41.00 42.00 53.00 63.00 68.00 69.00 59.00 49.00 31.00 32.00 29.00
2001 31.00 30.00 38.00 40.00 52.00 61.00 69.00 69.00 65.00 51.00 33.00 30.00 30.00
2002 30.00 30.00 29.00 49.00 51.00 60.00 71.00 66.00 58.00 47.00 41.00 33.00 29.00
2003 34.00 33.00 40.00 41.00 48.00 62.00 71.00 70.00 64.00 49.00 35.00 26.00 26.00
2004 28.00 32.00 38.00 47.00 56.00 62.00 64.00 68.00 55.00 46.00 31.00 29.00 28.00
2005 34.00 39.00 38.00 47.00 52.00 61.00 71.00 70.00 54.00 52.00 33.00 28.00 28.00
2006 29.00 36.00 39.00 43.00 56.00 64.00 74.00 71.00 60.00 48.00 29.00 29.00 29.00
2007 22.00 36.00 35.00 46.00 53.00 ----- z ----- z ----- z ----- z ----- z ----- z ----- z 22.00
Period of Record Statistics
MEAN 27.22 31.26 34.77 40.49 47.19 55.38 64.96 65.20 55.98 43.89 33.33 28.07 25.38
S.D. 4.95 4.24 4.43 3.69 4.99 4.35 4.14 4.82 4.93 5.62 3.55 3.85 4.16
SKEW -1.05 -0.03 -0.56 0.46 -0.47 0.22 0.02 -0.56 -0.05 -0.25 0.44 -0.34 -1.08
MAX 34.00 39.00 43.00 49.00 56.00 64.00 74.00 73.00 65.00 54.00 42.00 35.00 31.00
MIN 12.00 21.00 24.00 35.00 36.00 48.00 58.00 53.00 45.00 29.00 27.00 20.00 12.00
NO YRS 46 47 47 47 47 45 46 45 45 45 45 46 42