ARIZONA SONORA DESERT MUSEUM, AZ

Minimum of Minimum Temperature (Degrees Fahrenheit)

(020415)

File last updated on August 16, 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
1943-----z-----z-----z-----z-----z-----z-----z-----z-----z42.00 33.00 33.00 -----z
194431.00 35.00 38.00a35.00a50.00 56.00 64.00 65.00 60.00 46.00 29.00a29.00 29.00c
194528.00 32.00 34.00 29.00 49.00 50.00a62.00 62.00 55.00 44.00 -----z30.00 -----z
194629.00 30.00a37.00 40.00 41.00 60.00 64.00a64.00 61.00b47.00 34.00b34.00a29.00g
1947-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1948-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z35.00 33.00 -----z
194919.00 29.00 36.00 37.00 52.00a57.00 67.00 68.00 66.00 38.00 40.00 24.00 19.00a
195022.00 35.00 36.00a43.00 40.00 59.00 62.00 65.00a57.00 59.00 44.00b40.00 22.00d
195129.00 30.00 30.00 39.00 43.00 58.00a65.00 65.00f65.00b44.00a37.00 29.00 29.00j
195227.00a31.00 32.00 42.00a52.00 57.00 65.00a65.00 61.00b58.00e33.00b32.00l27.00x
1953-----z-----z41.00j41.00b46.00c56.00 66.00d70.00c65.00v45.00g26.00k24.00a-----z
195430.00j33.00 38.00h40.00 44.00a52.00 64.00 51.00 -----z-----z-----z-----z-----z
1955-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1956-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1957-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1958-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1959-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1960-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1961-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
196222.00 29.00 32.00 48.00 46.00 50.00 64.00a-----z-----z-----z-----z-----z-----z
196320.00 29.00a34.00 37.00 49.00 54.00 67.00 63.00 60.00 49.00 -----z24.00 -----z
1964-----z-----z-----z35.00 38.00 54.00 60.00b60.00 -----z50.00 27.00 33.00 -----z
196528.00 26.00 -----z38.00 47.00 -----z-----z-----z-----z-----z-----z-----z-----z
196633.00e-----z-----z-----z-----z-----z-----z-----z-----z-----z36.00c23.00 -----z
196724.00 33.00 34.00 33.00 46.00 61.00a70.00 70.00 69.00 51.00 32.00 30.00 24.00a
1968-----z38.00b39.00 38.00 44.00 48.00 68.00 65.00 61.00a56.00 29.00 20.00 -----z
196924.00 28.00 26.00 41.00 36.00a55.00 67.00 70.00 62.00 46.00 41.00 30.00a24.00b
197028.00 39.00 37.00 42.00 47.00 61.00 69.00 70.00 59.00 40.00 43.00 32.00 28.00
197113.00 30.00 25.00 40.00 49.00 54.00 68.00 63.00 55.00 31.00 36.00 27.00 13.00
197227.00 32.00 39.00 41.00 45.00 62.00a63.00 65.00 57.00 36.00 32.00 26.00 26.00a
197328.00 35.00 33.00a39.00 44.00 59.00 -----z-----z-----z-----z-----z-----z-----z
Period of Record Statistics
MEAN25.41 31.89 33.88 38.90 45.40 55.95 65.28 64.75 60.57 46.06 35.06 28.94 23.13
S.D.4.99 3.48 4.18 4.02 4.33 4.02 2.67 4.81 4.05 7.80 5.00 4.92 5.19
SKEW-0.85 0.47 -0.79 -0.33 -0.45 -0.35 -0.08 -1.32 0.49 -0.03 0.28 0.20 -0.83
MAX33.00 39.00 39.00 48.00 52.00 62.00 70.00 70.00 69.00 59.00 44.00 40.00 29.00
MIN13.00 26.00 25.00 29.00 36.00 48.00 60.00 51.00 55.00 31.00 27.00 20.00 13.00
YRS17 18 16 20 20 19 18 16 14 16 16 18 8