GRAND CANYON HDQS, AZ

Minimum of Minimum Temperature (Degrees Fahrenheit)

(023591)

File last updated on May 25, 2022
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
1903-----z-----z-----z-----z-----z-----z-----z-----z34.00n30.00e31.00 20.00 -----z
190423.00 -----z-----z-----z-----z30.00 46.00 50.00 42.00 25.00 20.00 -2.00a-----z
190512.00 -----z-----z-----z-----z-----z-----z-----z36.00 18.00 -1.00 -14.00 -----z
1906-2.00 -----z-----z12.00 20.00 33.00 35.00 37.00 -----z24.00 8.00 20.00 -----z
19074.00 20.00 -----z20.00 26.00 32.00 -----z40.00 27.00 26.00 18.00 4.00 -----z
1908-----z-----z4.00 22.00 26.00 -----z-----z-----z30.00 13.00 1.00 2.00 -----z
1909-----z-----z-----z-----z-----z36.00 46.00 -----z34.00 19.00 -----z-----z-----z
1910-----z-----z-----z-----z-----z-----z-----z-----z31.00 -----z-----z-----z-----z
1911-----z-----z-----z-----z-----z-----z-----z41.00 34.00 23.00 10.00 -14.00 -----z
1912-12.00 12.00 18.00 18.00 25.00 34.00 35.00 -----z-----z24.00 12.00a-0.00 -----z
1913-19.00 10.00 -7.00 22.00 20.00 30.00 42.00 42.00 25.00 24.00a18.00c-1.00 -19.00d
1914-9.00 -4.00 10.00 25.00 31.00 35.00d43.00a42.00 38.00c28.00 13.00 -13.00 -13.00h
1915-11.00 3.00 2.00c22.00 10.00b30.00a45.00 44.00b29.00 21.00 10.00 -1.00 -11.00h
1916-19.00a-11.00 12.00 20.00 27.00 30.00 40.00a40.00 34.00 23.00 9.00b-6.00 -19.00d
1917-12.00 -8.00 -6.00 12.00 28.00 28.00 49.00 40.00 30.00a21.00a4.00a9.00b-12.00e
1918-9.00a-4.00 12.00 18.00a19.00 40.00 42.00 43.00 32.00 20.00d-0.00a-0.00a-9.00h
1919-20.00 -6.00a4.00b20.00 33.00 31.00 50.00c46.00 40.00 22.00b15.00 -12.00 -20.00h
19205.00j8.00a9.00 9.00 27.00 38.00 42.00 35.00b27.00c-----z14.00g-3.00c-----z
19214.00 3.00 16.00a11.00d25.00 30.00 40.00 47.00 33.00 22.00 12.00 5.00a3.00f
1922-9.00 -17.00 -7.00 9.00 20.00 40.00 48.00 48.00h42.00 16.00 10.00 13.00 -17.00h
19235.00 2.00 9.00 22.00 26.00 29.00 49.00 47.00 27.00 23.00 12.00 8.00 2.00
1924-8.00 12.00 12.00 18.00 34.00 37.00 35.00 35.00 33.00 21.00 14.00 -9.00 -9.00
1925-9.00 17.00 6.00 15.00 32.00 29.00 47.00 45.00 31.00 26.00 12.00 11.00 -9.00
1926-1.00 10.00 21.00 29.00 30.00 43.00 47.00 48.00 40.00 29.00 19.00 -6.00d-6.00d
192718.00 18.00 14.00 19.00 26.00 34.00 44.00 45.00 34.00 28.00 18.00 -0.00a-0.00a
19286.00 5.00 20.00 17.00 32.00 36.00 49.00 46.00 38.00 26.00 13.00 1.00 1.00
1929-1.00 -7.00 8.00 16.00 25.00 37.00a49.00 50.00 42.00 20.00 16.00 16.00 -7.00a
1930-5.00 12.00 7.00 26.00 15.00 26.00 48.00 52.00 35.00 27.00 9.00 8.00 -5.00
19318.00 18.00 15.00 26.00 30.00 41.00 52.00 48.00 37.00 28.00 4.00 -5.00 -5.00
1932-0.00 6.00 5.00 20.00 30.00 33.00 51.00 45.00 39.00 23.00 24.00 1.00 -0.00
19331.00 -14.00 16.00 18.00 19.00 34.00 52.00 49.00 42.00 35.00 16.00 -2.00 -14.00
193410.00 22.00 25.00 11.00 22.00a31.00 51.00 52.00a28.00 28.00 13.00a8.00g8.00j
1935-6.00 6.00 7.00 20.00g29.00 42.00 45.00 50.00 38.00 19.00 17.00a14.00 -6.00h
193611.00b8.00 15.00 20.00 31.00a36.00 46.00 43.00 32.00 30.00 17.00 12.00a8.00d
1937-12.00b4.00 18.00 22.00a32.00 38.00 50.00 52.00 40.00 33.00 23.00 20.00 -12.00c
19387.00 9.00a15.00 17.00a22.00a43.00 48.00a48.00a47.00 23.00 14.00 14.00 7.00e
193910.00 -2.00 7.00 21.00 37.00 34.00 50.00 50.00 38.00 27.00 23.00 6.00 -2.00
19406.00 4.00 17.00 27.00 36.00 44.00 49.00 46.00 43.00 26.00 18.00 3.00 3.00
19419.00 15.00 16.00 21.00 30.00 32.00 46.00 46.00 33.00 25.00 12.00 6.00 6.00
1942-3.00 3.00 9.00 25.00 25.00 40.00 49.00 42.00 36.00 21.00 12.00 12.00 -3.00
19431.00 -5.00 17.00 20.00 29.00 33.00 46.00 47.00a38.00 24.00 18.00 11.00 -5.00a
19446.00 8.00 4.00 19.00 27.00 29.00 43.00 47.00 39.00 30.00 10.00 3.00 3.00
19455.00a11.00 4.00 11.00f27.00a28.00 48.00 50.00 32.00 21.00a14.00 -2.00 -2.00i
1946-0.00 -1.00 12.00 13.00 32.00a37.00 48.00 50.00 36.00 24.00 11.00 2.00 -1.00a
19474.00 16.00 18.00 23.00 32.00 34.00 44.00 45.00 42.00 26.00 4.00 -1.00 -1.00
1948-1.00 -5.00 -1.00 21.00 29.00 40.00 42.00 43.00 38.00 28.00 15.00 -0.00 -5.00
1949-16.00 -10.00 11.00 19.00 29.00 33.00 46.00 44.00 39.00 17.00 22.00 -5.00 -16.00
19506.00g3.00e16.00 24.00 23.00 28.00 49.00 45.00 34.00 30.00 15.00 15.00a3.00m
19511.00 -0.00 9.00 23.00 22.00 28.00 49.00 40.00 35.00 27.00 13.00 -4.00 -4.00
19521.00 7.00 -2.00 24.00 29.00a41.00 42.00 46.00 33.00 32.00 7.00 -0.00 -2.00a
195315.00 5.00 5.00 15.00 23.00 32.00b52.00 46.00a37.00 24.00 11.00 7.00 5.00c
195412.00 11.00 8.00 26.00 28.00 32.00b52.00 47.00e36.00c24.00 20.00 5.00 5.00j
1955-9.00 -7.00 12.00 11.00 25.00a30.00e47.00 50.00 37.00 28.00a9.00 5.00 -9.00g
195611.00 3.00 12.00 16.00 30.00 44.00 45.00 44.00 40.00 20.00 4.00 6.00 3.00
19571.00b1.00 20.00 24.00 28.00 41.00a49.00 51.00v-----z-----z-----z-----z-----z
Period of Record Statistics
MEAN-0.04 4.06 10.09 19.32 26.80 34.52 46.16 45.32 35.55 24.46 13.12 3.12 -3.90
S.D.9.99 9.23 7.38 4.97 5.26 4.93 4.30 4.19 4.82 4.42 6.39 8.61 7.11
SKEW-0.09 -0.18 -0.50 -0.37 -0.75 0.34 -0.97 -0.56 -0.12 -0.07 0.05 0.04 -0.57
MAX23.00 22.00 25.00 29.00 37.00 44.00 52.00 52.00 47.00 35.00 31.00 20.00 8.00
MIN-20.00 -17.00 -7.00 9.00 10.00 26.00 35.00 35.00 25.00 13.00 -1.00 -14.00 -19.00
YRS48 47 47 47 49 50 49 47 51 52 51 51 29