TACOMA NO. 1, WA

Maximum of Precipitation (Inches)

(458278)

File last updated on May 12, 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-----z0.64 0.62 0.23 0.32 0.28 0.26 0.61 0.91 1.23 1.62 -----z
19831.63 0.69 0.54 0.42 0.32 0.71 0.75 1.48 0.66 0.33 1.61 1.00 1.63
19841.50 0.65 0.60 0.70 0.72 1.10 0.00 0.13 0.20 1.16 1.30 1.00 1.50
19850.29 0.63 0.78 0.40 0.32 1.09 0.04 0.65 0.34 1.04 0.34 0.65 1.09
19862.00 0.91 0.42 0.43 0.74 0.40 0.50 0.23 0.59 1.98 2.30 0.95 2.30
19870.74 1.90 1.32 0.64 1.25 0.30 0.44 0.29 0.44 0.28 1.02 1.20 1.90
19881.25 0.35 1.22 0.97 0.91 0.55 0.35 0.20 0.50 1.00 1.10 1.20 1.25
19890.37 0.63 0.67 0.74 0.59 0.44 0.51 0.29 0.09 0.55 1.10 2.14 2.14
19903.66 1.03 0.63 0.32 1.17 0.45 0.21 0.32 0.00 0.92 3.80 1.01 3.80
19910.92 2.08 0.91 2.49 0.50 0.61 0.21 0.79 0.08 0.50 0.57 0.82 2.49
19921.11 0.70 0.27 1.42 0.04 0.85 0.55 0.66 0.66 0.40 1.08 1.12 1.42
19931.35 0.14 1.09 0.52 0.73 0.76 0.28 0.06 0.00 0.81 0.60 1.15 1.35
19940.65 0.98 0.97 0.67 0.50 0.39 0.16 0.18 0.62 1.47 1.54 1.36 1.54
19950.87 1.90 0.60 0.36 0.48 0.26 0.85 0.68 0.81 1.25 2.29 0.90 2.29
19961.18 2.95 0.37 2.25 0.74 -----z0.19 0.27 0.38 0.84 1.14 2.00 -----z
19971.38 0.84 1.03 -----z-----z0.61 0.58 0.42 0.45 1.37 0.52 1.69 -----z
19980.92 0.50 0.80 0.31 0.72 0.34 -----z0.00 0.14 -----z2.63 1.24 -----z
19991.63 1.07 0.74 0.42 0.58 1.17 0.56 0.10 0.13 0.82 2.37 1.51 2.37
20000.50 1.50 -----z0.38 0.52 0.61 0.68 -----z0.27 -----z1.01 0.43k-----z
20010.62 0.64 0.40 0.87 0.59 1.49 0.20 1.04 0.43 0.83 4.20 1.54 4.20
2002-----z0.78 0.99 1.25 0.26 0.48 0.26 0.03 0.15 0.35 0.55 0.86 -----z
20031.30 0.49 0.82 0.62 0.13 0.22 0.13 0.16 0.17 3.38 1.05 0.63 3.38
20041.69 0.49 0.36 0.41 0.65 0.34 0.00 0.73 0.95 1.08 0.87 0.48 1.69
20051.82 0.43b0.94 1.21 0.57 0.17 0.42 0.03 0.60 1.04a1.50 0.72 1.82c
20061.42 0.54 0.43b1.02 0.37 1.20 0.05 0.00 0.48b0.61 2.63b1.03 2.63f
20071.90 1.33 1.13 0.32 0.46b0.41 0.35 0.55c0.72 0.96 0.57 2.47 2.47e
20080.74a0.51 0.48 0.34a0.52 0.59 0.13 0.66 0.27 0.46 2.63 0.46 2.63b
20092.75 0.43 0.86b0.85a0.85 0.15 0.01a0.37b0.89b0.73 1.05 0.71c2.75k
20101.07 0.62 1.05 0.60i0.52 0.83 0.76a0.19a0.96d0.99a1.24a1.41 1.41q
20111.20 1.13 1.14 0.93 1.92 0.72 0.42 0.27 0.00q0.90 4.73 3.80 4.73q
20120.96 0.78 0.85 0.83 0.68 0.61 0.42 0.00 0.01 0.88 2.00 1.21 2.00
20131.05 0.51 0.91 1.17 0.48 0.76 0.01 0.26 1.87 0.59 1.07 0.50 1.87
20141.29 2.60 1.02 0.74 0.96 0.33 0.31 1.15 1.19b1.28 1.25 0.96 2.60b
20150.74 1.01 1.67 0.40 0.27 0.12 0.47 1.29 0.31 2.70 2.42 1.94 2.70
20160.98 1.05 0.88 0.44 0.24 0.28 0.31 0.09 0.41 1.68 1.56 0.66 1.68
20171.05 1.50 1.05 0.73 0.57 0.56 0.00 0.00a0.51 1.80 1.30 1.78 1.80a
20181.40 0.58 0.57 1.03 0.05 0.34 0.02 0.12 0.60 1.08 0.96 1.11 1.40
20190.72 1.42 1.18 0.62 0.13 0.55 0.34 0.68 0.55 1.33 0.30 3.18 3.18
20201.45 0.99 0.67 0.50 0.71 0.62 0.14 0.22 0.96 1.45 0.80 1.42 1.45
20211.90 1.08 0.52 0.25 0.75 0.97 0.00 0.05 1.24 1.15 1.44 1.21 1.90
20222.12 2.64 0.71 1.13 0.80 1.10 0.12 0.55 0.06 0.63 1.20 1.60 2.64
20230.38 0.30 0.59 0.67 0.57 0.14 0.07 0.14 0.68 0.57 1.17 2.35 2.35
20240.72 0.62 0.41 0.58 0.19w-----z-----z-----z-----z-----z-----z-----z-----z
Period of Record Statistics
MEAN1.25 1.00 0.79 0.76 0.59 0.58 0.29 0.38 0.51 1.05 1.52 1.33 2.14
S.D.0.65 0.66 0.30 0.48 0.35 0.33 0.24 0.37 0.39 0.62 0.99 0.70 0.75
SKEW1.41 1.42 0.47 1.97 1.38 0.78 0.55 1.27 1.15 1.82 1.52 1.54 1.01
MAX3.66 2.95 1.67 2.49 1.92 1.49 0.85 1.48 1.87 3.38 4.73 3.80 4.20
MIN0.29 0.14 0.27 0.25 0.04 0.12 0.00 0.00 0.00 0.28 0.30 0.46 1.09
YRS41 42 42 41 41 41 41 41 41 40 42 41 31