MC NARY DAM, OR

Minimum of Minimum Temperature (Degrees Fahrenheit)

(355389)

File last updated on March 19, 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
1948-----z-----z-----z-----z-----z-----z48.00a47.00a35.00a22.00a22.00 10.00 -----z
1949-8.00 12.00 26.00 32.00a37.00 43.00a51.00 47.00 39.00a19.00a28.00 16.00a-8.00e
1950-20.00 2.00d23.00 29.00 34.00 47.00a51.00 51.00a34.00 27.00 25.00 28.00 -20.00f
19512.00 7.00 24.00 23.00 37.00 38.00 49.00 46.00 33.00 22.00 17.00 10.00 2.00
1952-0.00 23.00 23.00 27.00a40.00 42.00 48.00 45.00 39.00 30.00 13.00 19.00 -0.00a
195330.00 23.00 24.00 26.00 34.00a45.00 47.00 50.00 38.00 30.00 23.00 24.00a23.00b
1954-10.00 26.00a13.00 27.00 24.00 39.00 43.00 47.00 32.00 -----z-----z-----z-----z
Period of Record Statistics
MEAN-1.00 15.50 22.17 27.33 34.33 42.33 48.14 47.57 35.71 25.00 21.33 17.83 8.33
S.D.17.10 9.89 4.62 3.01 5.54 3.44 2.73 2.15 2.93 4.65 5.47 7.33 12.74
SKEW0.96 -0.25 -1.55 0.18 -1.14 0.01 -0.79 0.60 0.04 -0.03 -0.42 0.18 0.69
MAX30.00 26.00 26.00 32.00 40.00 47.00 51.00 51.00 39.00 30.00 28.00 28.00 23.00
MIN-20.00 2.00 13.00 23.00 24.00 38.00 43.00 45.00 32.00 19.00 13.00 10.00 -0.00
YRS6 6 6 6 6 6 7 7 7 6 6 6 3