MARICOPA 4 N, e:

Monthly Extreme Minimum Temperature (Degrees Fahrenheit)

(025270)

File last updated on Apr 3, 2013
*** Note *** Provisional Data *** After Year/Month 201303
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
1960 ----- z 36.00 z 32.00 36.00 41.00 d 59.00 63.00 64.00 45.00 38.00 16.00 22.00 16.00
1961 19.00 27.00 32.00 36.00 a 34.00 53.00 60.00 66.00 48.00 34.00 23.00 25.00 19.00
1962 14.00 22.00 25.00 a 40.00 46.00 55.00 63.00 57.00 a 58.00 45.00 30.00 29.00 14.00
1963 16.00 31.00 29.00 36.00 47.00 49.00 64.00 69.00 58.00 46.00 32.00 20.00 16.00
1964 13.00 16.00 7.00 34.00 32.00 52.00 59.00 a 55.00 54.00 41.00 27.00 17.00 7.00
1965 24.00 24.00 21.00 35.00 33.00 43.00 69.00 61.00 44.00 40.00 30.00 29.00 21.00
1966 24.00 27.00 23.00 38.00 49.00 b 51.00 67.00 67.00 59.00 39.00 26.00 15.00 15.00
1967 16.00 23.00 34.00 38.00 39.00 53.00 68.00 69.00 55.00 35.00 32.00 22.00 16.00
1968 24.00 27.00 32.00 29.00 46.00 52.00 57.00 a 54.00 a 43.00 41.00 a 28.00 16.00 16.00
1969 21.00 22.00 27.00 37.00 c 42.00 58.00 63.00 64.00 50.00 37.00 29.00 24.00 21.00
1970 14.00 22.00 30.00 30.00 41.00 55.00 70.00 70.00 49.00 33.00 31.00 26.00 14.00
1971 14.00 24.00 21.00 38.00 46.00 48.00 66.00 65.00 49.00 26.00 31.00 21.00 14.00
1972 19.00 23.00 33.00 37.00 50.00 61.00 66.00 67.00 52.00 38.00 30.00 20.00 19.00
1973 22.00 27.00 32.00 c 32.00 44.00 49.00 61.00 64.00 50.00 34.00 28.00 23.00 22.00
1974 16.00 21.00 28.00 40.00 40.00 57.00 65.00 62.00 59.00 38.00 28.00 17.00 16.00
1975 18.00 22.00 34.00 32.00 35.00 55.00 66.00 63.00 54.00 30.00 24.00 26.00 18.00
1976 18.00 29.00 30.00 35.00 47.00 52.00 64.00 62.00 53.00 37.00 24.00 24.00 18.00
1977 25.00 26.00 27.00 32.00 35.00 58.00 71.00 67.00 57.00 46.00 32.00 28.00 25.00
1978 27.00 30.00 40.00 36.00 44.00 56.00 60.00 61.00 49.00 46.00 34.00 20.00 20.00
1979 25.00 29.00 32.00 37.00 39.00 54.00 58.00 57.00 62.00 34.00 24.00 26.00 24.00
1980 24.00 28.00 33.00 31.00 45.00 50.00 70.00 59.00 54.00 36.00 25.00 27.00 24.00
1981 28.00 26.00 37.00 37.00 48.00 61.00 72.00 62.00 56.00 38.00 26.00 22.00 22.00
1982 24.00 24.00 31.00 36.00 46.00 55.00 62.00 71.00 49.00 35.00 36.00 28.00 24.00
1983 25.00 32.00 35.00 32.00 44.00 55.00 64.00 65.00 62.00 52.00 25.00 28.00 25.00
1984 22.00 24.00 29.00 37.00 47.00 55.00 70.00 68.00 61.00 38.00 26.00 27.00 22.00
1985 29.00 21.00 26.00 41.00 50.00 58.00 68.00 61.00 46.00 49.00 28.00 28.00 21.00
1986 31.00 25.00 37.00 39.00 39.00 62.00 64.00 72.00 49.00 41.00 31.00 28.00 25.00
1987 15.00 29.00 31.00 39.00 50.00 62.00 60.00 64.00 56.00 50.00 28.00 19.00 15.00
1988 24.00 30.00 27.00 37.00 40.00 51.00 67.00 67.00 49.00 54.00 27.00 17.00 17.00
1989 20.00 29.00 31.00 41.00 51.00 56.00 66.00 59.00 48.00 34.00 33.00 17.00 17.00
1990 23.00 17.00 26.00 43.00 47.00 57.00 68.00 56.00 55.00 42.00 25.00 20.00 17.00
1991 20.00 31.00 30.00 34.00 39.00 52.00 65.00 65.00 56.00 32.00 31.00 29.00 20.00
1992 26.00 36.00 36.00 46.00 51.00 56.00 64.00 67.00 55.00 42.00 24.00 24.00 24.00
1993 29.00 33.00 35.00 38.00 48.00 54.00 64.00 58.00 52.00 43.00 27.00 19.00 19.00
1994 23.00 25.00 36.00 42.00 41.00 59.00 63.00 73.00 55.00 37.00 24.00 30.00 23.00
1995 31.00 33.00 30.00 36.00 47.00 48.00 63.00 72.00 64.00 38.00 33.00 24.00 24.00
1996 23.00 31.00 30.00 41.00 51.00 56.00 71.00 69.00 53.00 33.00 34.00 18.00 18.00
1997 20.00 24.00 30.00 40.00 52.00 58.00 60.00 69.00 59.00 36.00 32.00 25.00 20.00
1998 26.00 33.00 33.00 37.00 44.00 ----- z 67.00 72.00 55.00 43.00 32.00 20.00 20.00
1999 24.00 22.00 35.00 34.00 44.00 50.00 69.00 63.00 61.00 45.00 26.00 23.00 22.00
2000 23.00 31.00 36.00 41.00 49.00 60.00 66.00 64.00 57.00 44.00 26.00 25.00 23.00
2001 29.00 27.00 34.00 37.00 43.00 55.00 67.00 68.00 60.00 48.00 26.00 22.00 22.00
2002 22.00 25.00 25.00 39.00 46.00 59.00 69.00 61.00 54.00 43.00 32.00 25.00 22.00
2003 29.00 26.00 36.00 35.00 44.00 59.00 73.00 72.00 58.00 45.00 28.00 18.00 18.00
2004 23.00 26.00 37.00 43.00 53.00 58.00 60.00 64.00 53.00 42.00 23.00 23.00 23.00
2005 31.00 36.00 32.00 40.00 46.00 62.00 65.00 68.00 56.00 46.00 25.00 19.00 19.00
2006 20.00 29.00 33.00 40.00 51.00 58.00 73.00 67.00 55.00 43.00 24.00 20.00 20.00
2007 15.00 28.00 27.00 42.00 50.00 56.00 71.00 70.00 53.00 44.00 32.00 ----- z 15.00
2008 21.00 28.00 31.00 39.00 48.00 56.00 69.00 68.00 62.00 33.00 35.00 27.00 21.00
2009 26.00 29.00 34.00 37.00 53.00 58.00 72.00 63.00 59.00 30.00 32.00 21.00 21.00
2010 28.00 30.00 35.00 36.00 45.00 55.00 68.00 66.00 58.00 47.00 19.00 25.00 19.00
2011 21.00 14.00 33.00 a 34.00 48.00 53.00 63.00 a 75.00 60.00 39.00 33.00 22.00 14.00
2012 26.00 29.00 32.00 38.00 49.00 59.00 69.00 70.00 60.00 42.00 32.00 25.00 25.00
2013 15.00 26.00 35.00 a 60.00 z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 39.00 z 15.00
Period of Record Statistics
MEAN 22.36 26.58 30.87 37.17 44.89 55.25 65.70 65.13 54.49 40.04 28.28 22.98 19.62
S.D. 4.90 4.58 5.28 3.50 5.24 4.07 4.04 4.91 5.04 5.93 4.12 3.98 3.79
SKEW -0.16 -0.38 -1.86 -0.09 -0.68 -0.55 -0.13 -0.30 -0.32 0.07 -0.45 -0.11 -0.73
MAX 31.00 36.00 40.00 46.00 53.00 62.00 73.00 75.00 64.00 54.00 36.00 30.00 25.00
MIN 13.00 14.00 7.00 29.00 32.00 43.00 57.00 54.00 43.00 26.00 16.00 15.00 7.00
NO YRS 53 53 54 53 53 52 53 53 53 53 53 52 50