VALLE AIRPORT, AZ

Total of Precipitation (Inches)

(029007)

File last updated on March 28, 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
1947-----z-----z-----z-----z-----z-----z-----z-----z0.12 0.88 0.20 1.30a2.50h
19480.00 0.80 0.30 0.10 0.12 0.32 0.49 1.59 0.76 1.03 0.01 1.31 6.83
19491.87a0.09 0.66 0.18 0.65 1.21 2.17 1.42 2.19 1.17 0.48 0.48 12.57
19500.11 0.91 0.57 0.02 0.09 0.00 1.13 2.12 0.04 0.15 0.01 0.10 5.25
19510.43 0.19 0.05 0.68 1.09 0.00 1.10 3.78 0.54 1.29 0.46 1.51 11.12
19521.03a-----z-----z-----z0.05 0.35 2.38 3.30 2.70 0.00 1.32 0.60 11.73c
19530.06 0.09 0.24 0.42 0.00 0.00 2.01 3.33 0.07 0.10 0.60a0.07 6.99
19540.42 0.44 1.45 0.06 0.32 1.44 1.20 3.53 2.63 0.00 0.20 0.35 12.04
19550.85 -----z-----z-----z-----z-----z0.97n0.79 0.00 0.00 0.00a0.00 1.64f
19561.89 2.31 0.00 0.25 -----z-----z1.74 1.24 -----z-----z-----z-----z7.43f
1957-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1958-----z-----z-----z-----z0.09l0.00 0.83 3.87 -----z-----z-----z-----z4.70i
1959-----z-----z-----z-----z-----z-----z-----z-----z0.13 0.00 -----z-----z0.13j
Period of Record Statistics
MEAN0.74 0.69 0.47 0.24 0.33 0.41 1.45 2.50 0.92 0.46 0.36 0.64 9.13
S.D.0.73 0.79 0.50 0.23 0.40 0.58 0.65 1.18 1.13 0.55 0.42 0.59 3.14
SKEW0.66 1.36 1.12 0.94 1.07 0.99 0.08 -0.15 0.78 0.49 1.30 0.42 -0.05
MAX1.89 2.31 1.45 0.68 1.09 1.44 2.38 3.87 2.70 1.29 1.32 1.51 12.57
MIN0.00 0.09 0.00 0.02 0.00 0.00 0.49 0.79 0.00 0.00 0.00 0.00 5.25
YRS9 7 7 7 7 8 9 10 10 10 9 9 6