BARSTOW st,

Monthly Extreme Minimum Temperature (Degrees Fahrenheit)

(040521)

File last updated on Apr 4, 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
1980 ----- z ----- z ----- z ----- z 32.00 49.00 ----- z 54.00 45.00 37.00 27.00 25.00 25.00
1981 28.00 28.00 36.00 39.00 45.00 52.00 57.00 59.00 51.00 33.00 32.00 25.00 a 25.00
1982 22.00 29.00 31.00 31.00 42.00 50.00 56.00 60.00 40.00 34.00 32.00 24.00 22.00
1983 22.00 31.00 35.00 32.00 38.00 46.00 a 55.00 55.00 53.00 47.00 25.00 20.00 e 20.00
1984 23.00 26.00 27.00 31.00 38.00 53.00 62.00 65.00 m 55.00 38.00 27.00 19.00 19.00
1985 22.00 18.00 26.00 33.00 ----- z 47.00 60.00 55.00 43.00 35.00 24.00 17.00 17.00
1986 24.00 18.00 36.00 42.00 m 36.00 56.00 48.00 57.00 43.00 41.00 33.00 28.00 18.00
1987 18.00 28.00 32.00 41.00 40.00 55.00 52.00 51.00 50.00 48.00 26.00 19.00 18.00
1988 23.00 29.00 28.00 31.00 33.00 43.00 62.00 54.00 48.00 48.00 28.00 21.00 21.00
1989 21.00 19.00 33.00 37.00 46.00 48.00 56.00 55.00 42.00 33.00 m 25.00 b 20.00 19.00
1990 ----- z 20.00 28.00 41.00 45.00 52.00 61.00 55.00 51.00 42.00 26.00 8.00 8.00
1991 22.00 32.00 32.00 34.00 35.00 ----- z 57.00 58.00 50.00 35.00 29.00 29.00 22.00
1992 ----- z 39.00 n 38.00 o 42.00 50.00 45.00 58.00 58.00 55.00 46.00 30.00 24.00 24.00
1993 20.00 34.00 32.00 42.00 46.00 48.00 60.00 58.00 50.00 45.00 26.00 24.00 20.00
1994 26.00 25.00 ----- z 42.00 40.00 58.00 66.00 60.00 52.00 40.00 20.00 18.00 18.00
1995 18.00 39.00 34.00 32.00 42.00 44.00 56.00 61.00 54.00 38.00 35.00 26.00 18.00
1996 28.00 30.00 34.00 38.00 52.00 50.00 63.00 63.00 49.00 36.00 30.00 26.00 26.00
1997 28.00 31.00 28.00 37.00 50.00 55.00 54.00 60.00 55.00 38.00 32.00 22.00 22.00
1998 25.00 33.00 31.00 34.00 j 41.00 51.00 q 61.00 61.00 49.00 39.00 32.00 16.00 16.00
1999 27.00 c 24.00 c 29.00 a 30.00 43.00 47.00 60.00 a 58.00 54.00 40.00 a 28.00 27.00 24.00
2000 ----- z 33.00 33.00 43.00 43.00 51.00 a 60.00 53.00 51.00 41.00 25.00 ----- z 25.00
2001 27.00 a 30.00 34.00 39.00 j ----- z ----- z ----- z 61.00 h 56.00 49.00 28.00 27.00 27.00
2002 23.00 22.00 26.00 40.00 43.00 56.00 67.00 63.00 52.00 43.00 35.00 27.00 22.00
2003 31.00 25.00 36.00 40.00 42.00 58.00 68.00 63.00 58.00 46.00 28.00 24.00 24.00
2004 22.00 27.00 40.00 44.00 50.00 54.00 61.00 62.00 e 50.00 h 39.00 24.00 24.00 22.00
2005 31.00 33.00 37.00 37.00 45.00 53.00 67.00 64.00 48.00 45.00 28.00 22.00 22.00
2006 23.00 25.00 31.00 38.00 48.00 57.00 68.00 62.00 49.00 37.00 25.00 21.00 21.00
2007 12.00 26.00 30.00 37.00 47.00 51.00 65.00 61.00 48.00 42.00 30.00 25.00 12.00
2008 25.00 26.00 31.00 40.00 45.00 52.00 66.00 66.00 57.00 40.00 36.00 25.00 25.00
2009 22.00 31.00 31.00 35.00 58.00 52.00 65.00 61.00 50.00 34.00 30.00 24.00 22.00
2010 28.00 32.00 31.00 34.00 42.00 57.00 65.00 58.00 53.00 40.00 23.00 25.00 23.00
2011 26.00 20.00 32.00 30.00 40.00 47.00 59.00 62.00 59.00 37.00 30.00 22.00 20.00
2012 24.00 29.00 28.00 33.00 45.00 50.00 56.00 64.00 58.00 40.00 29.00 22.00 22.00
2013 17.00 26.00 32.00 48.00 z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 26.00 z 17.00
Period of Record Statistics
MEAN 23.60 27.47 31.74 36.69 43.29 51.20 60.35 59.06 50.88 40.41 28.42 22.69 21.39
S.D. 4.17 5.07 3.36 4.36 5.62 4.23 4.98 3.72 4.78 4.48 3.70 4.20 3.20
SKEW -0.50 -0.18 0.26 -0.05 0.20 -0.10 -0.31 -0.28 -0.40 0.32 0.10 -1.38 -1.28
MAX 31.00 39.00 40.00 44.00 58.00 58.00 68.00 66.00 59.00 49.00 36.00 29.00 26.00
MIN 12.00 18.00 26.00 30.00 32.00 43.00 48.00 51.00 40.00 33.00 20.00 8.00 12.00
NO YRS 30 32 31 29 31 30 31 31 32 32 33 32 18