METHOW 2, WA

Total of Precipitation (Inches)

(455327)

File last updated on April 24, 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
1957-----z-----z-----z-----z-----z-----z-----z0.00j0.06 2.20 0.22e1.92 4.40h
19581.91a2.60e1.54e1.69 0.28 1.11 1.47 0.05 0.35 0.52 2.83b1.64 15.99
19593.36 1.92 0.25e0.13a0.92 0.28 0.06g0.08 0.52h0.66a1.86 0.67 10.13b
19601.06 1.90a0.39f1.86 1.61 0.00 0.04 0.47 0.15 0.30 1.93 1.15 10.47a
19610.85 1.65 2.04 0.85 1.22 0.95 0.26j0.12 0.00 0.47 0.70 1.65 10.50a
19620.28 1.73 1.04 1.20 1.74 0.40 0.00 1.03 0.31 2.21 1.80 0.55 12.29
19630.10 0.88 1.59 2.82 0.68 0.42 0.30 0.40 0.14 0.25 2.41 1.25 11.24
19642.84 0.20 0.80 0.14 0.08 1.66 0.36 0.26 0.18 0.17 1.88 2.36 10.93
19651.97 0.48 0.17 1.05 0.45 0.36 0.36 1.25 0.05 -----z2.27 2.28 10.69a
19662.11 0.08 2.06 0.00 0.12 1.40 0.73 0.15 0.99 0.16 3.00 2.05 12.85
19671.62 0.13 1.69 3.12 1.10 1.39 0.00 0.00 0.00 3.15 0.35 0.96 13.51
19682.70 0.72 0.55 0.52 0.52 0.43 -----z-----z0.01l0.56 1.35 3.65 11.00c
19692.08 2.42 0.07 1.38 0.10 1.24 0.03 0.00 0.68 0.32 0.05 4.05 12.42
19702.31 0.53 0.94 0.56 0.00 0.31 -----z-----z-----z-----z-----z-----z4.65f
Period of Record Statistics
MEAN1.78 1.17 1.06 1.18 0.68 0.77 0.37 0.35 0.26 0.91 1.59 1.86 12.75
S.D.0.98 0.90 0.72 0.99 0.59 0.54 0.48 0.42 0.31 1.01 0.98 1.06 1.68
SKEW-0.31 0.23 0.02 0.69 0.53 0.28 1.47 1.25 1.37 1.27 -0.28 0.82 0.94
MAX3.36 2.60 2.06 3.12 1.74 1.66 1.47 1.25 0.99 3.15 3.00 4.05 15.99
MIN0.10 0.08 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.16 0.05 0.55 10.93
YRS13 13 12 13 13 13 9 11 11 12 13 13 7