COPPER MINE TRADING POST, AZ

Minimum of Minimum Temperature (Degrees Fahrenheit)

(022099)

File last updated on March 29, 2024
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)JANFEBMARAPRMAYJUNJULAUGSEPOCTNOVDECANN
1939-----z-----z19.00m26.00 38.00 38.00 51.00 55.00 44.00 29.00 27.00a12.00 -----z
194010.00 16.00 19.00 30.00 39.00 45.00 52.00 49.00 47.00a-----z20.00h8.00 -----z
194117.00 20.00 21.00 24.00 30.00 37.00 52.00 49.00 37.00 25.00 12.00a12.00g12.00h
19423.00b-1.00a17.00 30.00 27.00 44.00 45.00 48.00 29.00 30.00 20.00 16.00 -1.00c
19434.00 12.00 18.00 26.00 30.00 37.00 49.00 53.00 44.00 25.00 18.00 13.00a4.00a
19449.00 13.00 10.00 24.00 27.00 36.00 52.00a48.00 42.00 35.00 16.00 15.00 9.00a
194512.00 15.00 17.00 14.00 32.00 38.00 39.00c35.00f-----z25.00l13.00 3.00 -----z
19467.00 11.00 19.00 24.00 30.00 48.00 54.00 55.00 39.00 27.00 19.00 7.00 7.00
1947-0.00 20.00 21.00 24.00 34.00 38.00 44.00 53.00 54.00r33.00e15.00 12.00 -0.00w
1948-4.00 -5.00 11.00a24.00 34.00a43.00 52.00 48.00 44.00 29.00 10.00 8.00 -5.00b
1949-7.00 -7.00 19.00 19.00 32.00 36.00v42.00o55.00r47.00 20.00 28.00 6.00 -----z
1950-4.00 12.00 12.00 28.00 25.00 36.00 53.00 47.00m25.00f-----z-----z18.00 -----z
19516.00 1.00 11.00 20.00 28.00b49.00k56.00 43.00 38.00 29.00 14.00 8.00 1.00m
19525.00 14.00 13.00 29.00 35.00 46.00 54.00 52.00 40.00 38.00q9.00c6.00 5.00t
195316.00 7.00 8.00 20.00 25.00 38.00 55.00 48.00 42.00 23.00 14.00 9.00 7.00
195410.00 16.00 12.00 25.00 30.00 35.00 52.00 44.00 37.00 18.00 14.00 -1.00 -1.00
19551.00 -4.00 8.00 18.00 28.00 30.00 48.00 58.00r41.00q30.00 19.00 22.00b-----z
195620.00 2.00 12.00 20.00 30.00 31.00 34.00a38.00 34.00 21.00 4.00 3.00 2.00a
19572.00 -0.00 17.00a25.00 29.00 -----z49.00 43.00b33.00g29.00 12.00 15.00 -----z
195814.00 22.00 11.00 -----z37.00 42.00 51.00 52.00a34.00 27.00 10.00 9.00 -----z
195911.00 12.00 15.00 17.00 31.00a49.00 54.00 53.00 39.00 30.00 20.00 10.00 10.00a
19604.00 11.00 20.00 26.00 30.00 50.00 56.00 42.00 38.00 22.00 22.00 -8.00 -8.00
19613.00 19.00 16.00 26.00 34.00 35.00a52.00 51.00 40.00 23.00 21.00 -1.00 -1.00a
19625.00a10.00 15.00 28.00 30.00 39.00 54.00 52.00 46.00 33.00 20.00 5.00 5.00a
1963-11.00 18.00 18.00 22.00 36.00a40.00 51.00 51.00 48.00 38.00 -----z9.00 -----z
1964-----z12.00 -----z-----z28.00 -----z-----z-----z-----z-----z13.00 -----z-----z
196515.00 -----z-----z-----z-----z40.00 53.00 51.00 34.00 33.00 21.00 12.00 -----z
19667.00 7.00 11.00 21.00 33.00 43.00 51.00 50.00 47.00 28.00 -----z2.00 -----z
1967-1.00 16.00 20.00 24.00 26.00 41.00 55.00 54.00 41.00 34.00 -----z4.00 -----z
1968-4.00 18.00 24.00a25.00 34.00 -----z56.00 42.00 39.00 30.00 16.00 2.00 -----z
196911.00 15.00 17.00a26.00 33.00 41.00 54.00 55.00 46.00 29.00 17.00 12.00 11.00a
19708.00 19.00 19.00 21.00 30.00 42.00 54.00 55.00 35.00 22.00 23.00 14.00 8.00
1971-4.00 9.00 10.00 26.00 32.00 36.00 53.00 55.00 35.00 17.00 18.00 7.00 -4.00
19727.00 9.00 20.00 24.00 36.00 44.00 -----z-----z36.00 20.00 18.00 5.00a-----z
1973-----z17.00 20.00 23.00 34.00 42.00 -----z52.00 39.00 31.00 20.00 17.00 -----z
19745.00 12.00 21.00 26.00 40.00 41.00 52.00 50.00 39.00 29.00 21.00a3.00 3.00a
19759.00 10.00 8.00 12.00 26.00 39.00 54.00a48.00 45.00 21.00 11.00 10.00 8.00a
1976-5.00 16.00b12.00 14.00 29.00 34.00t44.00 46.00 41.00 26.00 3.00 15.00 -5.00v
Period of Record Statistics
MEAN5.17 10.94 15.49 23.17 31.41 40.13 51.03 49.53 40.19 27.15 16.30 8.53 3.18
S.D.7.31 7.54 4.47 4.41 3.88 4.70 4.84 4.49 4.72 5.18 5.70 6.15 5.69
SKEW-0.13 -0.85 -0.14 -0.79 0.33 0.09 -1.88 -0.75 -0.14 -0.13 -0.28 -0.25 -0.42
MAX20.00 22.00 24.00 30.00 40.00 50.00 56.00 55.00 48.00 38.00 28.00 22.00 11.00
MIN-11.00 -7.00 8.00 12.00 25.00 30.00 34.00 38.00 29.00 17.00 3.00 -8.00 -8.00
YRS35 36 35 35 37 32 34 32 32 33 33 36 17