RED ROCK, TX

Total of Precipitation (Inches)

(417497)

File last updated on April 24, 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
1965-----z-----z-----z-----z6.15q3.56 0.04 1.58 2.48 5.01 6.10 6.83 25.60e
19662.61 4.01 0.52 3.73 4.82 1.80 1.44 2.56 3.57 2.38 0.10 1.19 28.73
19670.32 1.33 0.76 1.51 7.51 0.30 0.30 4.76 10.23 5.40 3.71 1.80 37.93
19689.23 1.37 1.59 5.50 4.37 11.39 0.90 0.85 7.81 1.55 -----z3.17 47.73a
19691.40 2.55a3.81 4.62 2.68 1.80 0.40 2.82 3.35 3.30 4.05 4.20 34.98
19701.75 4.50 3.60 1.88 5.90 0.25 0.25 2.10 8.42 4.55 0.00 0.45 33.65
19710.00 1.00 0.55 0.95 1.85 3.25 0.75 5.15 6.40 1.95 2.45 3.70 28.00
19721.74 0.75 0.00 2.25 6.85 2.75 2.15 4.85 0.95 4.00 3.70 0.90 30.89
19736.55a5.55 4.05 4.00 1.55 7.60 0.68 2.90 7.20 11.60 2.70 0.60 54.98
19744.75 0.15 1.60 2.31 6.40 2.14 0.00 8.05 5.65 1.95 5.25 2.05 40.30
19751.30 3.00 1.05 6.80 13.10 5.32 2.63 4.30 1.04 2.86 1.42 2.60 45.42
19762.40 1.05 2.06 11.65 7.10 1.45 3.50 2.26 5.45 9.40 5.10 3.95 55.37
19772.25 2.40 1.35 13.71 1.55 1.75 0.00 0.60 2.75 0.60 3.46 0.35 30.77
19783.00 3.20 2.15 0.90 4.50 5.75 0.20 2.71 4.60 1.30 8.75 2.80 39.86
1979-----z-----z2.49 5.94 6.10 1.90 2.30 1.50 1.80 1.40 1.10 3.00 27.53b
19802.00 1.80 1.80 1.10 5.00 0.20 0.00 0.80 4.80 1.50 2.60 0.40 22.00
19811.70 1.50 3.34 2.60 4.25 7.85 2.17 3.41 1.00 5.81 2.78 0.76 37.17
19820.94 0.77 1.45 2.42 6.96 1.07a0.63 0.88 2.57 3.73 3.39 1.54a26.35
19832.65 3.85 5.30 0.00 6.60 1.38 5.15 3.32 5.09 2.32 3.62 0.91 40.19
19842.17 1.49 0.66 0.10 0.88 1.37 1.92 1.30 1.35 10.40 1.63 3.47 26.74
19850.79b0.90 3.07 2.85 2.19 4.05 1.32 0.00 3.90 4.98 9.86 1.13 35.04
19861.76 1.69 1.57 0.61 5.53 3.47 0.59 0.87 6.13 6.03 2.61 7.11 37.97
19871.04 5.02 0.80 0.54 6.19 19.31 0.74 0.44 4.85 0.57 2.91 2.54 44.95
19880.37 0.96 1.97 2.21 4.83 2.77 2.82 0.88 0.75 2.13 0.55 1.15 21.39
19894.64 0.23 2.95 1.55 5.78 3.26 0.30 1.55 0.50 2.08 2.30 0.25 25.39
19900.90 2.42 3.23 5.98 2.25 1.37 4.66 0.08 2.46 2.86 3.04 0.87 30.12
19918.12 3.50 1.83 4.17 4.30 3.18 3.46b0.68 1.84 2.17 1.27 13.10 47.62
19924.81 9.48 3.08 3.11 7.83 2.86 1.50 1.01 2.21 0.92 4.31 2.71 43.83
19933.14 3.93 4.79 3.42 7.29 4.16 0.00 0.00 1.96 4.41 0.92 1.52 35.54
19940.77 2.23 1.10 5.21 7.97 1.46 0.00 4.45 2.39 10.14 1.12 7.02 43.86
1995-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1996-----z-----z-----z4.29 0.40 3.39 0.78 5.13 7.54 0.70 3.40 2.66 28.29c
19971.71 3.18 2.51 4.22 4.90 6.46 0.38 1.35 2.26 6.67 2.54 2.31 38.49
19981.35 4.70 1.79 0.24 0.48 0.39 1.31 7.33 7.54 20.01 4.86 2.07 52.07
19990.74 0.06 0.07u0.74g5.09 3.45 3.11a0.02 0.06 1.36 0.25 0.65 14.79b
20003.63 2.18 3.03 2.32 6.21 3.78t0.01 1.89 1.63 4.72 11.04 3.39i36.66b
Period of Record Statistics
MEAN2.52 2.52 2.18 3.41 4.98 3.60 1.33 2.35 3.79 4.31 3.32 2.64 36.88
S.D.2.19 1.96 1.29 3.03 2.64 3.69 1.39 2.06 2.62 3.99 2.58 2.61 9.21
SKEW1.57 1.45 0.51 1.74 0.38 2.62 1.13 1.05 0.63 2.08 1.36 2.25 0.28
MAX9.23 9.48 5.30 13.71 13.10 19.31 5.15 8.05 10.23 20.01 11.04 13.10 55.37
MIN0.00 0.06 0.00 0.00 0.40 0.20 0.00 0.00 0.06 0.57 0.00 0.25 21.39
YRS32 32 32 33 34 34 35 35 35 35 34 34 29