SEA MOUNTAIN 12.15, HI

Maximum of Precipitation (Inches)

(518600)

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
1982-----z-----z-----z-----z-----z1.64 6.42 2.22 0.63 0.47 1.07 0.71 -----z
19830.51 0.16 0.18 0.23 0.62r0.46 0.10 0.34a0.31j0.07y0.43x2.62o-----z
19842.07o0.21i0.14 0.24 0.69 0.00 1.78 0.63 0.64 0.68 1.35b2.10a-----z
19850.74a1.74a6.06 0.32b0.87 0.08 0.18 0.41 1.32 3.12 4.12 0.17 6.06d
19860.33 0.18 0.47 6.92 0.67 0.04 2.37a1.09 4.15 1.35 2.82 0.18 6.92a
19870.45b0.42 0.50 0.60 2.43 0.31 2.26 0.11 3.10i0.80 0.51 9.48 9.48k
19882.00 0.65 2.92 0.26 0.50 0.19 0.13 1.82 0.64 2.91 3.12 0.62 3.12
19892.25g3.45 2.19n0.63a0.10 0.38 6.95 2.14 1.55 3.00 1.23 0.95 6.95v
19909.92 1.22 1.46 0.68 0.20 0.08 0.67 0.74 3.38 1.33 10.74 3.22 10.74
19912.05 0.70 0.98 1.67 0.09 0.52 0.80 8.70 2.75 2.02 0.97 4.64 8.70
19920.45 0.05 0.03 0.20 0.81 0.38 1.11 2.03 2.20 2.87 3.86 1.49 3.86
19935.90 0.08 0.31 0.17 1.05 0.10 1.95 0.54 2.00 1.45 0.10 0.22 5.90
19942.27 2.55 2.84 0.33 0.29 0.05 1.95 5.80a9.00b0.81f1.84 0.02 9.00i
19950.93 0.81 0.95 0.35 0.52 0.54 1.06 0.42 1.24 1.11 2.07 1.83 2.07
19962.28 3.60 4.00 0.17 0.06 0.73 0.75 2.00 0.30 2.06 2.25 2.35 4.00
19971.74 2.71 2.75 0.87 0.47 0.93 6.53 1.29 0.59 0.34 1.50 0.89 6.53
19980.23 0.01 0.20 0.24 0.38 0.22 0.01 0.20 0.70 1.64 0.77 0.27 1.64
19992.01 1.79 0.14 0.33 0.50 0.01 0.07 0.08 0.50 2.12a0.75 2.57c2.57d
20000.47b0.45 3.68a0.12 0.38b1.47 0.37 1.62f3.45c0.83a13.65a0.10d13.65t
20010.47a5.35a0.30b0.29a0.80d0.47b0.17x-----z0.89c0.90 2.10 1.90 -----z
200212.00g0.80 2.10 2.76a2.82a0.41 0.46 0.33 0.67 0.83 0.32 1.50 12.00i
20030.30 0.45a0.40 1.00 0.09 0.38 0.46 0.05 0.85d0.63a0.47d3.10a3.10k
20043.05b0.56b2.50b0.80 4.30a0.40h0.11 1.27a0.23b2.60 2.09a1.28 4.30s
20052.20 5.21 0.38a0.58 0.02 0.25 0.01b0.70 1.10 1.10 0.97 0.50 5.21c
20062.80 0.40 5.00 0.85 2.64 0.05 0.39 2.00 3.50 5.15 0.93 0.45 5.15
20072.45 0.14 0.26 2.02 0.35 0.05 1.70 0.55 0.17 0.15 2.00 2.18a2.45a
20080.58 6.75 0.10 2.50 0.17 0.25 0.56 0.69b0.40 0.47 0.90 3.84 6.75b
20093.40 0.15 8.00 0.25 0.80 1.00 0.60 0.35a0.13 0.45h0.37h0.78h8.00y
20100.00a0.05l0.57s1.10t0.20j1.00q0.28r0.00e0.10a0.25a0.67a5.00f-----z
20110.32p0.71q0.15 0.34v0.50g0.00i0.54a0.13l0.13d0.15j0.25d0.90e-----z
20120.85i1.68g1.68a0.81a0.07 0.05a0.00 0.19d0.15a0.05 1.22 2.30c-----z
20133.00 0.43 0.87b0.56 0.65a0.05b0.55d0.48 0.10a2.65d0.75c1.75e3.00v
20141.75a1.25b1.33p1.50b1.64e0.30f1.30a11.00l4.00c0.92j4.70a0.20c-----z
20151.65u0.52w1.01r0.38d-----z-----z-----z-----z-----z-----z-----z-----z-----z
2016-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
2017-----z-----z-----z-----z-----z-----z-----z-----z-----z1.80v2.09b1.25f-----z
20180.41d2.22g1.43f2.00m0.52l0.10 0.12b7.55 2.25 2.20 0.50a0.15b-----z
20190.15b3.25c0.12 0.20d0.79a0.75 1.91j1.83b0.17 2.05 2.00d1.00 -----z
20202.50 1.00 2.90 3.90v-----z-----z-----z1.85d1.45d1.25b1.05u0.80i-----z
20212.20o1.20n2.10x-----z0.05p0.52a0.19b0.12 0.40c0.08 1.22 2.00 -----z
20220.69a1.54a1.20 0.25 1.30f1.50w0.00j0.08l2.00x0.00y-----z0.10x-----z
2023-----z2.30p1.90o-----z-----z0.19t0.93n0.50y0.00p1.20s2.02k0.12r-----z
20242.03u0.00y0.03w-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
Period of Record Statistics
MEAN1.81 1.54 1.67 0.88 0.84 0.39 1.29 1.47 1.48 1.51 2.17 1.66 5.10
S.D.1.99 1.76 1.96 1.28 0.99 0.41 1.85 2.05 1.79 1.15 2.76 1.83 2.53
SKEW2.44 1.48 1.55 3.50 2.03 1.55 2.21 2.41 2.40 1.02 3.00 2.55 0.53
MAX9.92 6.75 8.00 6.92 4.30 1.64 6.95 8.70 9.00 5.15 13.65 9.48 10.74
MIN0.00 0.01 0.03 0.12 0.02 0.00 0.00 0.00 0.10 0.05 0.10 0.02 1.64
YRS31 31 32 33 30 32 33 33 35 32 35 33 16