PINE MOUNTAIN OBSERVATORY, OR

Minimum of Minimum Temperature (Degrees Fahrenheit)

(356662)

File last updated on March 28, 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
1968-----z-----z-----z9.00 16.00 24.00 35.00a32.00 25.00 21.00 14.00 5.00d-----z
1969-2.00 3.00a9.00 14.00 17.00a29.00 29.00 29.00 28.00 16.00 17.00 12.00a-2.00c
19707.00c10.00a10.00 12.00 17.00 27.00c38.00 34.00 17.00 16.00 10.00b10.00f7.00o
1971-0.00f6.00 -2.00d13.00d15.00c26.00 30.00 32.00 23.00 4.00 12.00 3.00 -2.00q
1972-9.00 -0.00a9.00 11.00 20.00 28.00 35.00a28.00a18.00 11.00 16.00a-20.00a-20.00e
1973-5.00a10.00 12.00a10.00 22.00 24.00 30.00 34.00 25.00 19.00 7.00 16.00 -5.00b
1974-15.00 8.00 2.00 10.00 17.00 23.00 30.00 30.00 26.00 18.00a16.00 3.00 -15.00a
19754.00 -0.00 2.00 10.00 15.00 25.00 29.00 27.00 31.00 17.00 5.00 7.00 -0.00
1976-0.00 -9.00a6.00b9.00 19.00 20.00e-----z27.00b28.00d20.00b-4.00g12.00f-----z
1977-2.00c12.00e10.00a14.00h19.00a25.00f28.00b34.00h26.00e23.00b-4.00 11.00e-----z
197810.00c10.00e11.00c19.00 12.00 28.00 34.00a-----z25.00p17.00a-6.00b-18.00a-----z
1979-18.00a-2.00b8.00 16.00 21.00 28.00h25.00n37.00e30.00 22.00 11.00a8.00k-----z
1980-11.00 18.00c10.00c13.00b20.00h22.00c-----z34.00p28.00r-----z12.00n2.00r-----z
198114.00n15.00o12.00q15.00m19.00l26.00n27.00t34.00y27.00r-----z-----z-----z-----z
Period of Record Statistics
MEAN-3.73 5.50 7.25 12.17 17.50 25.09 31.80 31.00 25.18 17.00 8.91 2.11 -5.50
S.D.8.92 7.38 4.35 3.04 2.84 2.81 3.39 3.37 4.45 5.20 7.84 12.73 6.66
SKEW-0.08 -0.31 -0.98 0.97 -0.19 -0.27 0.59 0.33 -0.69 -1.33 -0.90 -0.93 -0.84
MAX10.00 18.00 12.00 19.00 22.00 29.00 38.00 37.00 31.00 23.00 17.00 16.00 -0.00
MIN-18.00 -9.00 -2.00 9.00 12.00 20.00 28.00 27.00 17.00 4.00 -6.00 -20.00 -15.00
YRS11 12 12 12 12 11 10 10 11 12 11 9 4