SWEA CITY 5N, IA

Maximum of Precipitation (Inches)

(138026)

File last updated on April 18, 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
1954-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.23 0.15 -----z
19550.03 0.48 0.30 2.32 0.48 1.75 0.29 1.20 0.51 0.24 0.07 0.39 2.32
19560.20 0.25 0.82 0.60 0.83 1.97 1.51 0.72 0.28 0.35 1.24 0.17 1.97
19570.07 0.20 0.73 0.35 0.88 0.86 2.61a0.82 0.75 0.84 0.76 0.12 2.61a
19580.13 0.09 0.30 1.52 1.06 1.52 1.23 0.49 0.73 0.16 0.31 0.07 1.52
19590.11 1.24a0.73 0.93 2.87 1.89 0.42 3.04 1.12 0.70 0.49 0.50 3.04a
19600.11 0.20 0.24 0.42 3.85 2.12 0.40 0.58 1.43 0.25 0.87 0.46 3.85
19610.06 1.09 1.12 0.38 1.60 1.64 1.90 2.25 1.51 0.87 0.60 0.18 2.25
19620.03 0.75 0.50 0.65 1.00 1.70 2.23 3.95 0.65 0.68 0.12 0.20 3.95
19630.40 0.06 0.80 0.33 0.93 1.65 1.78 0.36 0.75 0.88 0.25 0.10 1.78
19640.20 0.10 0.24 2.17 1.38 1.54 1.74 1.47 2.57 0.80 0.28 0.70 2.57
19650.23 0.60 -----z-----z0.67g0.69 0.50 0.41 1.48 -----z0.30l0.67 -----z
1966-----z-----z-----z-----z0.80m2.80 -----z-----z-----z-----z-----z-----z-----z
1967-----z-----z-----z0.30i1.20 1.35 0.65 3.00 0.70 0.55 0.00 0.17 -----z
19680.34 0.10 0.15 1.32 0.85 1.30 1.50 0.45 1.80 1.90 0.18 0.60 1.90
19690.60 0.75 1.75 0.71 1.90 3.25 1.55 3.10 0.75 0.90 0.25 0.50 3.25
19700.10 0.00 0.80 0.70 0.75 0.50 1.25 2.50 0.80 2.25 1.20 0.80 2.50
19710.50 1.70 0.50 0.75 1.20 2.00 2.22 0.63 1.25 1.60 0.60 0.25 2.22
19720.40 0.25 0.25 1.10 0.90 1.10 1.75 0.80 1.00 1.40 1.30 0.50 1.75
19730.40 0.30 0.75 1.30 1.40 1.00 1.10 0.65 2.00 0.45 2.00 0.55 2.00
19740.10 0.15 0.60 1.00 1.30 2.10 0.75 1.40 0.80 0.40 0.80 0.25 2.10
19751.25 0.80 1.00 1.50 1.60 2.00 1.30 0.95 0.85 0.10 1.55 0.65 2.00
19760.10 0.50 0.75 0.80 0.40 0.95 1.00 0.90 1.00 0.50 0.00 0.30 1.00
1977-----z0.50 1.45 1.20 0.40a2.25 -----z1.50 2.35 1.40 1.20 0.15b-----z
19780.15 0.25 0.25 1.55 0.80 1.50 1.76 1.10 0.52 0.43 0.79 0.73 1.76
19790.70 0.35 0.86 0.75 1.30 0.78 1.24 4.12 0.62 1.92 0.97 0.36 4.12
19800.90 0.57 0.44 0.95 1.45 0.26 0.80 2.15 1.52 0.71 0.10 0.11 2.15
19810.11 0.61 0.80 0.55 2.20 3.02 2.25 1.22 0.42 0.98 0.10 0.45 3.02
19820.80 0.14 0.52 0.51 1.61 1.78 2.41 1.80 1.98 1.13 1.25 1.18 2.41
19830.25 0.35d1.88 0.85 1.21 1.15 0.62 0.71 1.27 0.70 1.73 0.13 1.88d
19840.00a0.70 0.60a1.10 0.96 1.25 0.54 0.12 0.41 1.25 1.48 0.94 1.48b
1985-----z-----z-----z-----z-----z0.64 1.03 1.76 2.63 0.43 0.60 0.30 -----z
19860.15 0.00 1.55 1.58 1.22 0.37 1.10 1.40 1.53 -----z-----z-----z-----z
1987-----z-----z-----z-----z1.16 0.92 1.87 0.97 0.41 0.37 0.44 0.85 -----z
19880.45 0.13 0.32 0.94 0.63 0.78 0.96 1.60 1.00 0.10 0.46 0.48 1.60
19890.12 0.03 0.45 1.34 0.33 0.95 1.63 1.50 1.42 0.24 0.22 0.06 1.63
19900.07 0.12 0.63 1.18 1.95 1.63 1.96 1.51 1.30 0.56 0.22 0.48b1.96b
19910.21 0.39 0.91 0.80 1.83 4.00 1.30 1.66 0.81 0.41 1.15 0.78 4.00
19920.30 0.68 1.15 0.67 0.80 0.81 1.50 1.80 0.85 2.84 1.50 0.46 2.84
19930.50 0.34 1.33a1.68 3.13 1.60 2.25 4.50 2.08 0.20 0.40a0.47 4.50b
19940.50a0.20 0.02 1.50 0.36 2.36 1.52 0.82 1.88 0.97 0.94 0.26 2.36a
19950.14 0.03a0.53a0.83 1.67 1.14 0.91 1.79 1.98 1.16 0.40 0.27 1.98b
19960.76 0.07 0.90a0.32 0.70 1.22 0.98 2.46 0.54 0.70 0.75 0.24 2.46a
19970.30 0.15 0.23 0.76 1.15 1.21 1.32 0.70 0.95 2.20 0.20 0.14 2.20
19980.30 0.34 1.00 0.45 3.00 0.80e1.60 1.40 0.53 1.80 0.52a0.04a3.00g
19990.56d0.15 0.62 1.50 0.54 1.60 2.03 0.26 0.31 0.56a0.58 0.12 2.03e
20001.00 0.28a0.50 0.74 1.86 0.95 1.33 1.15 0.16 0.54 0.85a0.65a1.86c
20010.50c1.25b0.60 1.99 1.50 1.90a0.90 0.60 0.51 0.67 1.05a0.35a1.99h
20020.17c0.50c1.10 -----z-----z0.18q1.91 1.78 0.93b1.82 0.08 0.13 -----z
20030.10 0.63 1.15 0.64 1.17c1.00 0.73 0.46 1.88 0.09 0.39 0.30 1.88c
20040.01i0.66 1.22 0.84 3.32 1.63c1.26 1.45 6.82d1.76 0.56 0.10 6.82p
20050.24 0.94 2.10h1.02 1.26 0.87d1.83 1.58a3.12 0.65 0.74 0.29 3.12m
20060.12d0.32f0.82 1.39 0.24 0.96a0.19 3.80 0.94c0.08 0.49 0.80a3.80o
20070.81 0.23e2.58d0.73a0.84 0.96d2.20 3.14c1.57e3.61 0.11 1.14b3.61x
20080.25a0.30h0.18 1.77a1.45b1.99b0.65d0.48f0.43b0.84b0.57a0.76c-----z
20090.29c0.14c0.65c0.96 1.05 2.16c2.28e0.69i2.57b1.39a0.61 0.83 -----z
20100.48 0.23j0.71d1.15 1.01 1.26 2.46 1.06 1.44 0.88 1.37 0.96 2.46n
20110.52i0.56 0.83i0.87 1.01 2.22d1.13 0.17f0.48 0.31 0.09 0.43 -----z
20120.66 1.51 0.42 1.20b1.22b1.14 0.31 0.95 0.41 0.95 0.18 0.45 1.51d
20130.14 0.67 0.81c1.67 3.24d2.89c0.95 0.65j0.22 1.02a0.59a0.14c3.24y
20140.15b0.33g0.57 1.58a1.20a1.74 3.11j0.84l0.96 1.08 0.29b0.43 -----z
20150.21c0.64l0.40e0.70e1.72g1.25 1.24e1.87i2.38b0.70 1.43f0.91 -----z
20160.23d1.46l0.94c0.86r1.01b1.39e3.39g0.78l2.08a1.59d0.42 1.03 -----z
20170.46 0.53 0.91p0.69 0.97 1.27d0.74 2.93 1.11 1.70b0.10k0.18d-----z
20180.62 0.40 1.18m0.86 1.63a2.67c1.64 2.42 3.20 1.03 0.35 0.61 3.20q
20190.32 0.64 1.30a1.17 2.19a1.68a1.19a0.75 1.62 0.82 0.65 0.95a2.19e
20200.26 0.33b1.16 0.62 3.34a1.83 0.76a0.51c3.61 0.95 1.01a0.32 3.61h
20210.36 0.36 0.88 0.59 0.84b0.46 2.08 3.92 1.54j1.30a0.33a0.47 3.92n
20220.81 0.08 0.82 0.53 0.49 1.43 2.02 2.89b0.71 0.21 0.56 0.50 2.89b
20230.77d1.05c0.39f0.58g1.98f1.45k1.02m1.82m0.00w1.88d0.08 0.65 -----z
20240.17e0.14d1.78e-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
Period of Record Statistics
MEAN0.35 0.44 0.79 1.01 1.36 1.51 1.36 1.60 1.32 0.95 0.62 0.45 2.38
S.D.0.27 0.38 0.48 0.47 0.81 0.72 0.62 1.09 1.04 0.69 0.47 0.29 0.81
SKEW1.13 1.30 1.21 0.75 1.31 0.93 0.06 0.96 2.54 1.33 0.86 0.60 1.02
MAX1.25 1.70 2.58 2.32 3.85 4.00 2.61 4.50 6.82 3.61 2.00 1.18 4.50
MIN0.00 0.00 0.02 0.32 0.24 0.26 0.19 0.12 0.16 0.08 0.00 0.04 1.00
YRS63 60 60 61 63 67 64 60 66 66 65 68 40