OLA 4 S, ID

Maximum of Precipitation (Inches)

(106590)

File last updated on March 29, 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
1951-----z-----z-----z-----z-----z-----z-----z0.79 0.08 1.37 0.45 0.94 -----z
19520.68 0.84 0.48a0.12 0.45 0.54 0.42 0.04 0.12 0.00 0.30 0.51 0.84a
19531.32 0.59 0.55 0.64 1.68 0.96 0.00 0.06 0.00 0.15 0.93 0.57 1.68
19541.56 0.36 0.62 0.60 0.35 0.41a0.00 0.22 0.14 0.33 0.80 0.84 1.56a
19550.24 0.38 0.40 0.58 0.31 0.78 0.20 0.00 0.36 0.35 0.65 0.94 0.94
19561.52 0.30 0.24 0.26 0.67 1.59 0.10 0.22 0.02 1.13 0.18 0.82 1.59
19571.10 0.66 0.54 0.33 0.60 0.06 0.00 0.10 0.01 0.68 0.58 0.89 1.10
19580.54 0.65 0.90 0.52 0.80 1.42 0.00 0.00 0.25 0.11 0.26 0.79 1.42
19591.09 0.48 1.09 0.07 0.84 0.15 0.00 1.16 1.26 0.80 0.30 0.80 1.26
19600.24 1.17 0.25n0.26 0.37 0.17 0.61 0.56 0.08 0.50 0.60 0.52 1.17n
19610.79 0.53 0.79 0.40 0.20 0.33 0.47 0.11 0.83 0.68 0.60 0.84 0.84
19620.54 0.55 0.49 0.17 0.56 0.57 0.59 0.26 0.08 0.97 0.86 0.47 0.97
19630.53 0.45 0.78 0.67 0.22 1.70 0.02 0.25 0.24 -----z-----z0.22 -----z
19640.61 -----z-----z-----z-----z0.53k0.23 0.38 0.55 0.39 0.65 1.19 -----z
19650.40 0.33 0.44 0.44 0.59 0.45 0.14 0.54 0.24 0.42 0.85 0.14 0.85
19660.35 0.12 0.34 0.26 0.31 0.19 0.06 0.02 0.23 0.31 0.65 0.66 0.66
19670.59 0.16 0.55 0.52 0.43 0.56 0.00 0.00 0.62 0.53 0.55 0.50 0.62
19680.71 1.06 0.25 0.53 0.44 0.21 0.00 0.95 0.34 0.28 0.49 1.02 1.06
19691.15 0.47 0.43 0.38 0.40 1.47 0.00 0.00 0.23 0.42 0.41 0.64 1.47
19700.82 0.69 0.41 0.27 0.30 0.73 0.17 0.00 0.53 0.65 1.12 0.53 1.12
19710.88 0.40 0.78 0.34 0.23 0.79 0.05 0.00 0.28 0.18 0.95 0.83 0.95
19720.74 0.41 0.99 0.59 0.13 0.89 0.06 0.35 0.39 0.60 0.78 0.72 0.99
19730.87 0.32 0.37 0.38 0.59 0.27 0.12 0.04 0.46 0.40 0.83 0.68 0.87
19740.63 0.35 0.86 0.30 0.15 0.47 0.39 0.38 0.00 0.49 0.48 0.85 0.86
19750.37 0.74 0.66 0.36 0.29 0.49 0.73 0.51 0.00 1.01 0.43 0.34 1.01
19760.99 0.90 0.56 0.47 0.28 0.71 1.59 1.12 0.73 0.14 0.02 0.14 1.59
19770.51 0.37 0.86 0.19 0.40 0.67 0.32 0.43 0.79 0.23 0.68 0.82 0.86
19780.52 0.54 0.34 0.77 0.29 0.26 0.37 0.83 0.79 0.00 0.37 0.78 0.83
19790.78 0.63a0.40 0.49 0.16 0.43 0.04 1.03 0.11 1.02 0.60 0.58 1.03a
19800.76 0.54 0.45 1.19 0.73 0.80 0.12 0.07 0.41 0.36 0.73 1.22 1.22
19810.55 0.92 0.47 0.96 0.53 0.46 0.36 0.02 0.64 0.58 0.98 0.77 0.98
19820.92a1.03 0.41 0.46 0.47 0.43 1.20 0.08 0.76 0.97 0.99 0.88 1.20a
19830.50 4.80 0.69 0.59 0.50 0.43 0.56a0.17 0.46 0.36 0.86 0.47 4.80a
19840.87 0.51 -----z1.09 0.29 0.48 0.46 0.79 0.30 0.71 1.03 0.61 -----z
19850.14 0.34 0.41 0.42 0.60 0.22 0.38 0.12 1.13 0.71 0.40 0.53 1.13
19860.68 0.93 0.61 0.51 0.72 0.25 0.20 0.02 0.73 0.18 0.35 0.23 0.93
19870.43 0.77 0.90 0.40 0.80 0.43 0.15 0.17 0.00 0.00 0.57 0.66 0.90
19880.53 0.20 0.28 0.99 0.87 0.42 0.14 0.14 0.26 0.00 0.74 -----z-----z
Period of Record Statistics
MEAN0.71 0.68 0.57 0.49 0.49 0.59 0.28 0.31 0.38 0.49 0.62 0.67 1.19
S.D.0.33 0.75 0.22 0.26 0.29 0.41 0.34 0.35 0.32 0.35 0.26 0.26 0.71
SKEW0.76 4.72 0.60 0.98 1.95 1.33 2.09 1.11 0.84 0.58 -0.13 -0.21 4.20
MAX1.56 4.80 1.09 1.19 1.68 1.70 1.59 1.16 1.26 1.37 1.12 1.22 4.80
MIN0.14 0.12 0.24 0.07 0.13 0.06 0.00 0.00 0.00 0.00 0.02 0.14 0.62
YRS37 36 34 36 36 36 37 38 38 37 37 37 32