POST, TX

Total of Precipitation (Inches)

(417206)

File last updated on April 23, 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
1910-----z-----z-----z-----z1.44e0.92 0.66 1.08 0.38 1.42 0.58 0.20 6.68d
19110.43 5.68 0.49 2.62 0.04 0.21 3.19 1.56 1.27 0.72 0.12 2.40 18.73
1912-----z-----z-----z-----z-----z-----z-----z-----z2.98 3.47 0.00 0.62 7.07h
19130.03 0.59 1.11 1.66 0.18 8.22 1.72 0.54 3.48 1.92 2.59 1.66 23.70
19140.22 0.29 0.32 1.22 9.64 3.25 4.54 4.18 0.09 6.54 0.67 2.21 33.17
1915-----z1.79 2.01 8.07 0.52 2.54 -----z-----z-----z-----z-----z-----z14.93g
1916-----z-----z-----z3.82 0.50 2.41 2.73 1.99 2.06 3.96 0.65 0.00 18.12c
19170.40 0.50 0.30 1.56 1.16 0.63 2.45 1.38 2.46 0.00 0.04 0.00 10.88
19180.50 0.97 0.14 1.09 1.87 2.81 1.06 1.33 0.60 2.40 0.32 3.57 16.66
19190.32 0.02 3.85 3.78 3.29 2.95 2.84 1.25 3.02 7.93 1.19 0.00 30.44
19201.07 1.90 0.15 1.31 3.86 1.46 2.09 12.21 2.87 1.64 2.52 0.00 31.08
19210.30 1.03 0.67 0.13 0.89 7.57 1.38 4.60 6.10 0.00 0.00 0.00 22.67
19220.42 0.15 0.00 6.59 4.18 2.35 4.20 0.25 1.10 1.40 2.29 0.00 22.93
19230.00 2.16 1.10 3.15 2.92 4.57 0.03 1.41 5.30 7.15 1.16 0.82 29.77
19240.00 0.10 1.20 0.82 2.20 0.56 0.30 2.56 2.30 0.65 0.00 0.00 10.69
19250.50 0.00 0.27 4.78 1.64 0.00 0.48 4.91 2.99 0.70 0.00 0.00 16.27
19260.50 0.00 1.37 2.68 1.72 1.69 4.16 3.23 2.95 9.29 0.26 3.44 31.29
19270.00 0.10 0.75 0.30 0.91 4.30 1.20 0.46 2.58 1.32 0.00 0.60 12.52
19280.01 0.78 0.00 0.18 4.39 0.42 3.93 3.87 0.00 1.32 1.13 0.42 16.45
19290.45 0.00 1.37 1.37 3.31 1.37 0.93 0.33 2.35 1.87 1.09 0.20 14.64
19300.65 0.00 0.25 1.26 3.35 4.76 0.19 1.45 0.24 3.19 0.09 2.35 17.78
19311.41 1.78 0.78 2.73 0.63 1.75 0.90 0.20 0.00 2.18 1.84 2.34 16.54
19321.05 3.68 0.04 2.52 2.69 2.75 1.15 1.93 7.26 0.68 0.04 2.92 26.71
19330.00 1.60 0.00 0.26 4.11 0.63 1.03 1.06 2.10 0.10 1.13 0.29 12.31
19340.24 0.32 1.90 1.56 0.90 0.71 2.23 0.64 1.34 0.49 0.82 0.00 11.15
19350.00 0.73 0.58 0.00 5.20 3.94 1.78 3.20 4.06 1.51 1.29 0.46 22.75
19360.66 0.00 0.40 1.31 4.16 1.13 2.33 0.02 11.84 0.98 0.72 0.36 23.91
19370.18 0.00 1.53 1.16 2.43 1.15 1.15 4.77 1.04 0.69 0.53 0.86 15.49
19381.54 3.05 0.48 0.98 1.90 8.07 2.33 0.00 0.60 0.26 0.42 0.00 19.63
19393.98 0.12 0.12 0.34 3.49 3.05 1.61 2.49 0.00 1.22 0.78 0.98 18.18
19400.39 0.73 0.97 2.03 0.31 3.87 0.30 3.05 0.19 1.06 2.46 0.35 15.71
19411.47 2.00 3.62 5.18 10.81 2.00 3.20 1.85 5.02 7.24 0.23 0.58 43.20
19420.16 0.56 0.01 3.84 1.19 1.15 2.03 2.72 4.40 3.82 0.00 2.73 22.61
19430.00 0.00 0.28 0.77 3.15 2.16 3.05 0.21 1.94 0.13 1.68 1.85 15.22
19441.58 1.48 0.00 0.55 1.40 1.18 4.76 1.35 2.06 1.61 1.91 2.87 20.75
19450.58 1.34 0.30 0.64 0.29 0.00 3.55 3.41 1.58 2.33 0.60 0.41 15.03
19461.44 0.06 0.30 0.22 2.12 2.30 0.16 4.84 1.81 3.74 0.22 0.75 17.96
19470.63 0.00 0.99 0.55 6.51 1.49 0.19 0.31 0.39 0.34 2.18 0.91g13.58a
19480.25 1.58 0.19 0.54 1.73 1.78 3.85 0.35 0.00 1.62 0.40 0.09 12.38
19492.70 0.29 0.52 2.04 3.68 6.26 2.08 1.74 4.92 2.10 0.00 0.43 26.76
19500.25 0.24 0.00 1.51 4.31 1.60 3.21 1.05 3.99 0.56 0.00 0.04 16.76
19510.00 0.51 0.67 0.32 1.66 0.75 0.68 2.31 0.28 1.52 0.12 0.00 8.82
19520.67 0.50 0.06 2.22 2.56 0.34 3.95 1.00 1.38 0.00 0.72b0.61 14.01
19530.00 0.45 0.27 0.89 0.36 0.22 1.60 1.98 0.51 4.99 0.00 0.00 11.27
19540.00 0.01 0.00 3.46 4.42 0.28 0.00 2.16 0.00 1.39 0.10 0.45 12.27
19550.96 0.28 1.33 0.04 4.21 2.38 4.75 0.06 4.48 2.45a0.03 0.02 20.99
19560.02a0.55 0.00 0.09 2.33 0.44 0.68 0.00a0.01 0.46 0.00 0.41 4.99
19570.55 2.69 0.41 5.35 5.53 4.56 1.57 1.28 2.07 4.63 2.47 0.03 31.14
19581.22 0.92 1.55 2.30 3.76 1.23 1.20 1.13 1.27 1.57 0.85 0.00 17.00
19590.00 0.21 0.01 1.56 3.21 6.74 4.94 1.21 1.37 5.07 0.46 1.77 26.55
19601.08 0.59 0.16 -----z3.89 1.10 6.43 0.22 0.99 6.33 0.00 1.34 22.13a
19611.83 0.70 1.21 0.01 0.78 7.22 4.91 0.51 1.12 2.08 1.75 0.51 22.63
19620.03 0.00 0.01 0.57 0.00 4.20 4.01 0.98 3.14 0.63 0.43 0.99 14.99
19630.10 0.29 0.05 0.46 7.25 11.35 0.32 0.73 0.74 0.82 1.82 1.15 25.08
19640.53 0.51 0.51 0.00 2.28 2.20 0.21 1.86 0.78 0.06 1.05 0.78 10.77
19650.17 0.40 0.00 1.59 3.20 1.33 1.10 3.68 1.80 0.67 0.00 0.50 14.44
19661.21 0.20 0.50 3.87 1.25 2.06 0.17 5.16 1.20 0.11 0.00 0.05 15.78
19670.00 0.02 2.65 0.97 0.19 8.57 3.07 0.29 2.94 0.11 0.57 0.74 20.12
19683.00 1.74 3.01 0.94 1.87 2.05 2.80 4.83 0.90 1.04 3.19 0.60 25.97
19690.08 1.07 2.64 1.56 4.92 2.12 1.59 2.21 4.70 4.05 1.09 1.03 27.06
19700.00 0.31 2.95 0.88 3.06 2.26 0.65 0.74 2.26 1.92 0.00 0.07 15.10
19710.00 0.17 0.03 0.64 3.25 0.96 1.14 7.44 6.19 0.92 0.66 0.86 22.26
19720.02 0.10 0.60 0.12 2.74 3.40 4.38 11.49 4.87 3.29 1.40 0.08 32.49
19733.00 2.18 2.72 0.86 1.68 0.40 2.98 1.37 5.01 0.55 0.09 0.00 20.84
19740.02 0.09 0.70 1.51 2.14 0.02 0.89 5.90 6.97 4.20 0.68 0.62 23.74
19750.41 2.07 0.00 0.69 1.58 3.49 3.52 3.10 3.69 0.35 0.96 0.83 20.69
19760.00 0.00 0.23 4.79 1.41 0.55 6.09 0.46 2.92 2.39 0.55 0.02 19.41
19770.77 0.40 1.02 2.58 3.02 3.30 1.22 4.38 0.12 0.65b0.00 0.01 17.47
19780.28 1.74 0.33 0.24 4.92 3.36 0.89 0.59 6.25 1.23 1.91 0.38 22.12
19790.58a0.26 1.23 0.45 1.35 6.54 5.54 3.12 0.00 0.46 0.38 1.40 21.31
19800.60 0.49 0.15 0.84 3.17 1.50 0.23 0.65 8.23 0.06 2.36 1.28 19.56
19810.37 1.44 0.88 3.15 2.80 1.99 1.12 4.38 1.75 9.74 0.29 0.31 28.22
19820.86 0.38 0.77 0.47 5.73 4.00 0.59a1.02o1.17 0.93 0.65 1.41 16.96a
19831.93 0.38 0.38 1.44a4.84 1.24 0.35 0.38 0.04 9.17d1.68 0.56b22.39
19840.29 0.77 0.44 0.20 0.81 2.37a0.95 3.23 2.46 2.78 2.85 2.04 19.19
19850.17a0.76a1.93 2.20 2.88 3.26 3.41 1.07 2.65 7.45 0.20 0.07 26.05
19860.00 0.75b0.14c0.69 2.95 2.72 0.39 6.84 4.53 2.88 1.98 1.72 25.59
19870.75 2.58b0.86 0.27 7.57 2.92 3.10 0.29 4.19a0.22 0.05 0.61 23.41
19880.31 0.53 0.69 2.68 2.01 1.37 2.78 0.35 4.14a0.03 0.08 0.33 15.30
19890.83 1.13 0.11a0.10 1.27 4.34 0.57m3.10 1.62a0.00 0.00 0.56a13.06a
19900.85 1.91 1.58 1.89 1.22 2.03 3.52 3.69 0.50 0.82 1.52 1.12a20.65
19910.80 0.21 0.71 0.00 1.69 5.13 2.46h2.17 -----z2.35 1.67 4.90c19.63b
19922.58a3.11a0.47 2.74a7.57 3.45p4.02 3.05h0.93 0.00 1.85 0.67 23.94b
19931.43 2.11 0.88 1.22 2.95 1.78 0.28g1.30 0.11 1.78 0.10 0.70 14.36a
19940.31 0.20 0.06 1.59 3.81 0.05s0.17 0.62 3.40 1.23 1.09 0.14 12.62a
19950.16a0.32 0.02 0.19 6.43 1.97 2.08 0.86 6.90 0.00 0.05 0.51 19.49
19960.49 0.23 0.21 0.50 1.30 2.35 1.47 7.84 2.20 0.55 1.80 0.00 18.94
19970.11 3.30 0.34 6.47 2.67 2.72 4.25d2.75 1.95 0.45 0.37 2.04a27.42
19980.00 1.80 1.85 0.50 0.20 1.80 0.00 2.10 0.00 0.18 0.60 0.00 9.03
19990.00 0.00 2.14 2.47 3.90 7.12 0.00 1.80 3.20 0.08 -----z0.50 21.21a
20000.00 0.14 3.90d1.41 2.46 7.84 1.69 0.80 0.00 5.87 1.00 0.00b25.11
20010.92 2.10 2.31 0.10 0.44 0.00 0.00 4.96 1.65 0.54 5.86 0.00 18.88
20020.83 0.24 1.40 0.82 0.00 2.03 3.73 4.74d0.59 5.28 0.75 2.25 22.66
20030.00 0.26 0.51 1.22 1.05 6.60 0.00 2.27 0.25 0.10 0.38 0.00 12.64
20041.44 1.99 2.21 2.79 0.80 6.26 6.00 2.17 2.54 6.83 8.95 0.70 42.68
20051.40 2.18 1.70 0.24 2.30 2.35 0.90 5.02 0.10 1.47 0.00 0.20 17.86
20060.00 0.00 0.93 1.28 5.70a0.50 0.33 2.67 6.92 4.76 0.38 1.93 25.40
20071.53 0.29 3.24 2.45 5.00 3.21c1.97 7.37 2.55 0.00 0.41 1.96 29.98
20080.13b0.23 0.03 1.00 2.22 2.42 1.10 5.27 9.54 4.12 0.05 0.00 26.11
20090.10 0.52 0.30 1.28 1.54 2.54 5.08 0.92 4.57 0.82 0.29 1.71 19.67
20101.50 2.80 3.40b5.49 1.34 4.34 14.59 0.11 2.06 0.88 0.21 0.05 36.77
20110.00 0.90a0.00 0.00a0.25c0.20 0.03b0.66 1.20 1.06 0.34 1.45 6.09
20120.03 1.41 0.45 1.38 2.92 3.57 0.58 0.53 1.93 0.11 0.00 0.26 13.17
20131.54 0.82 0.00 0.03 1.15 2.78 4.31 4.65 0.91 2.02 0.30 2.48 20.99
20140.00 0.58 0.00 0.00 1.55 4.02 1.52 1.24 8.47 0.14 1.72 0.60 19.84
20152.53 0.48 0.30 3.77 8.56 1.79 5.14 1.19 0.21 2.96 3.35 1.22 31.50
20161.57 0.13 0.15 2.35 5.51 1.76 0.68 4.88 4.71 0.29 3.19 1.47 26.69
20173.16 1.96 0.65 2.28 0.25 1.98 3.00 4.81 3.33 0.15 0.17 0.00 21.74
20180.00 0.25 0.95 0.29 3.05 1.41 3.17 1.63 4.13 6.73 0.75 1.17 23.53
20190.05 0.01 1.30 5.92 2.98 3.67 0.23 1.17 2.54 0.27 3.26 0.30 21.70
20200.81 0.64 2.50a0.00 6.60 5.15 1.53 0.65 2.10 0.93 0.33 1.00 22.24
20211.57 0.25 0.94 1.03 5.50 5.30 2.00 2.00 0.30 0.50 0.00 0.00 19.39
20220.27 0.22 0.20 0.00 1.01 1.15 0.55 2.60 1.67 2.80 1.20 0.21 11.88
20230.60 0.32 0.00 0.39 4.53 6.29 4.02 0.50 3.90 5.50 0.16 2.55 28.76
20240.32 0.55 1.50 1.05g-----z-----z-----z-----z-----z-----z-----z-----z2.37i
Period of Record Statistics
MEAN0.67 0.86 0.86 1.61 2.83 2.80 2.21 2.37 2.53 2.11 0.94 0.83 20.72
S.D.0.81 0.98 0.96 1.65 2.13 2.23 2.06 2.26 2.31 2.34 1.26 0.95 7.11
SKEW1.74 1.84 1.43 1.58 1.17 1.26 2.25 1.79 1.33 1.47 3.14 1.56 0.52
MAX3.98 5.68 3.90 8.07 10.81 11.35 14.59 12.21 11.84 9.74 8.95 4.90 43.20
MIN0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 4.99
YRS111 112 112 111 113 111 109 110 112 113 112 112 101