ROSWELL st,

Monthly Extreme Minimum Temperature (Degrees Fahrenheit)

(297604)

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 195003
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
1893 13.00 u 10.00 ----- z 27.00 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 10.00
1894 ----- z ----- z ----- z ----- z ----- z 51.00 c 52.00 a 53.00 44.00 28.00 20.00 b 12.00 b 12.00
1895 20.00 m -14.00 o 21.00 a 30.00 38.00 e 50.00 a 55.00 58.00 39.00 32.00 a 20.00 0.00 d -14.00
1896 10.00 a 17.00 c 16.00 25.00 a 39.00 55.00 a 59.00 a 51.00 37.00 a 30.00 14.00 b 17.00 e 10.00
1897 -4.00 p 16.00 a 23.00 i 28.00 40.00 51.00 54.00 53.00 42.00 21.00 14.00 8.00 -4.00
1898 2.00 a 14.00 14.00 20.00 c 38.00 48.00 58.00 54.00 ----- z 19.00 10.00 7.00 2.00
1899 4.00 -6.00 19.00 25.00 35.00 a 46.00 59.00 a 57.00 41.00 28.00 13.00 15.00 a -6.00
1900 20.00 8.00 19.00 42.00 42.00 51.00 58.00 49.00 47.00 34.00 20.00 7.00 7.00
1901 10.00 2.00 20.00 22.00 a 37.00 45.00 55.00 57.00 43.00 31.00 27.00 -3.00 -3.00
1902 10.00 12.00 18.00 35.00 42.00 51.00 58.00 58.00 37.00 35.00 16.00 12.00 10.00
1903 10.00 -7.00 14.00 27.00 u 35.00 e 48.00 ----- z ----- z ----- z 26.00 10.00 6.00 -7.00
1904 3.00 12.00 22.00 27.00 35.00 54.00 56.00 54.00 47.00 29.00 21.00 a ----- z 3.00
1905 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1906 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1907 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1908 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1909 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1910 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1911 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1912 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1913 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1914 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1915 7.00 16.00 17.00 29.00 35.00 46.00 60.00 48.00 42.00 35.00 18.00 1.00 1.00
1916 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1917 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1918 ----- z ----- z ----- z ----- z ----- z ----- z ----- z 55.00 ----- z 41.00 z 29.00 z 19.00 z 19.00
1919 -2.00 20.00 22.00 29.00 48.00 43.00 50.00 58.00 48.00 39.00 10.00 12.00 -2.00
1920 -3.00 21.00 13.00 14.00 42.00 50.00 56.00 49.00 44.00 28.00 15.00 7.00 -3.00
1921 11.00 16.00 25.00 32.00 43.00 49.00 59.00 59.00 45.00 32.00 13.00 9.00 9.00
1922 5.00 5.00 1.00 27.00 41.00 50.00 54.00 57.00 43.00 29.00 12.00 11.00 1.00
1923 17.00 12.00 16.00 37.00 43.00 52.00 60.00 58.00 50.00 33.00 15.00 -4.00 -4.00
1924 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1925 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1926 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1927 ----- z 24.00 ----- z ----- z ----- z ----- z ----- z 59.00 43.00 34.00 27.00 7.00 7.00
1928 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1929 12.00 0.00 17.00 32.00 31.00 50.00 59.00 59.00 ----- z 26.00 ----- z 9.00 0.00
1930 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1931 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1932 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1933 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1934 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1935 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1936 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1937 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1938 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1939 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1940 21.00 z 12.00 17.00 28.00 41.00 49.00 54.00 50.00 45.00 29.00 11.00 16.00 11.00
1941 ----- z ----- z ----- z ----- z ----- z ----- z 61.00 z ----- z ----- z ----- z ----- z ----- z 61.00
1942 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1943 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1944 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1945 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1946 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 19.00 w 13.00 l 13.00
1947 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1948 -10.00 10.00 -3.00 b 24.00 40.00 e 52.00 f 55.00 g 52.00 34.00 26.00 9.00 a 8.00 a -10.00
1949 -18.00 k 5.00 b 25.00 m 31.00 j 44.00 r 48.00 t ----- z ----- z ----- z 24.00 14.00 f ----- z -18.00
1950 ----- z 18.00 c 26.00 u ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 18.00
Period of Record Statistics
MEAN 6.62 10.77 16.00 28.05 39.21 49.42 56.44 54.67 42.83 29.45 15.75 7.85 1.00
S.D. 7.61 8.22 6.95 6.22 3.97 2.97 2.89 3.71 4.13 4.76 5.35 5.80 5.73
SKEW -0.37 -0.65 -1.60 0.06 0.00 -0.29 -0.59 -0.41 -0.41 -0.25 0.76 -0.51 0.52
MAX 20.00 24.00 25.00 42.00 48.00 55.00 60.00 59.00 50.00 39.00 27.00 17.00 10.00
MIN -10.00 -7.00 -3.00 14.00 31.00 43.00 50.00 48.00 34.00 19.00 9.00 -4.00 -6.00
NO YRS 16 22 18 19 19 19 18 21 18 22 20 20 10