BOISE 7 N, ID

Maximum of Precipitation (Inches)

(101017)

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
1973-----z-----z-----z-----z0.54 0.24 0.03 0.04 0.59 0.94 0.52 0.72 -----z
19740.76 0.29 0.35 0.53 0.09 0.56 0.48 0.27 0.00 0.58 0.30 0.97 0.97
19750.28 1.30 0.61 0.41 0.71 0.59 0.50 0.24 0.01 0.76 0.50 0.51 1.30
19760.71 0.75 0.34 0.86 0.24 2.28 0.11 0.89 1.50 0.48 0.12 0.08 2.28
19770.50 0.32 0.49 0.24 0.99 0.62 0.44 0.26 0.90 0.18 0.57 0.56 0.99
19780.58 0.57 0.40 1.12 0.06 0.32 0.76 0.23 0.69 0.00 0.40 0.49 1.12
19791.00 0.37 0.42 0.58 0.75 0.21 0.03 1.66 0.30 0.80 0.45 0.36 1.66
19800.48 0.58 0.98 1.22 1.09 0.61 0.17 0.05 1.96 0.49 0.47 0.61 1.96
19810.58 0.44 1.08 0.91 0.82 0.51 0.38 0.12 0.27 0.58 0.92 0.94 1.08
19821.02 0.75 0.53 0.32 0.57 0.28a0.78 0.18 1.01 1.07 0.49 0.95 1.07a
19830.51 0.90a0.74 0.30 1.07 0.69 0.98 0.26 0.52 0.30 0.79 0.47 1.07a
19840.59 0.34 0.55 1.35a0.54 0.77 1.38 0.55 0.29 0.77 0.96 0.42 1.38a
19850.07 0.64 0.36 0.73 0.82 0.35 1.12 0.42 0.73 0.76 0.30 0.43 1.12
19860.37 0.84 0.62 0.37 0.50 0.36 0.07 0.07 1.14 0.29 0.44 0.10 1.14
19870.48 0.87 0.63 0.49 0.62 0.19 0.16 0.21 0.00 0.00 0.34 0.46 0.87
19880.40 0.26 0.35 1.11 0.84 0.60 0.07 0.01 0.34 0.00 0.66 0.49 1.11
19890.52 0.59 0.89 0.21 0.26 0.19 0.02 0.57 0.62 0.44 0.21 0.07 0.89
19900.46 0.36 0.31 1.08 1.11 0.18 0.22 0.45 0.06 0.29 0.34 0.29 1.11
19910.62 0.22 0.54 0.91 1.11 0.28 0.03 0.01 0.25 0.97 0.43 0.38 1.11
19920.33 0.66 0.10 0.42 0.01 0.67 0.01 0.02 0.32 0.58 0.49 0.24 0.67
19930.45 0.43 1.13 0.79 0.69 0.72 0.32 0.12 0.00 0.12 0.28 0.80 1.13
19940.42 0.19 0.17 0.33 0.83 0.14 0.06 0.00 0.13 0.33 0.43 0.42 0.83
19950.40 0.40 0.52 0.74 1.05 0.31 0.21 0.03 0.15 0.26 0.69 0.66 1.05
19960.52 0.31 1.15 0.55 0.85 0.22 0.26 0.01 0.46 0.55 1.02 1.35 1.35
19970.84 0.08 0.33 0.84 0.98 0.96 0.32 0.29 0.30 0.31 0.28 0.86 0.98
19980.73 0.52 0.47 0.66 1.24 1.07 0.12 0.00 0.58 0.06 0.43 0.81 1.24
19990.72 0.51 0.25 0.16 0.62 0.74 0.00 0.34 0.00 0.37 1.05 0.41 1.05
20000.58 1.17 0.56 0.59 0.61 0.27 0.09 0.00 0.34 1.02 0.39 0.53 1.17
20010.66 0.52 0.62 0.98 0.37 0.41 0.22 0.01 0.23 0.43 0.50 0.48 0.98
20020.53 0.23 0.42 0.63 0.05a0.10 0.07 0.09 0.22 0.32 0.57 1.09 1.09a
20030.74 0.40 0.69 0.42 0.83 0.15 0.13 0.22 0.05 0.02 0.69 0.70 0.83
20040.91 0.41 0.43 0.40 0.86 0.61 0.10 0.36b0.29 0.81 0.34 1.24 1.24b
20050.10 0.37 0.65 0.64 1.18 0.55a0.02 0.01 0.40 0.31a0.70 1.18 1.18b
20061.02 0.46 1.02 0.78 0.43 0.54 0.05 0.07 0.20 0.43 0.55 0.68a1.02a
20070.20 0.38 0.19 0.86 0.09 0.84 0.02 0.25 0.45 0.82 0.32 0.49 0.86
20080.28 0.44 0.52 0.28a0.41 0.63 0.65 0.01 1.03a0.65b0.49 0.61 1.03d
20090.36 0.12 0.36 0.31 0.56 0.87 0.05 0.81 0.01 0.62 0.48 0.79 0.87
20100.66 0.56 0.59 0.78 1.41 0.64 0.16 0.28a0.12a1.66 0.75 1.24 1.66b
20110.94 0.33 0.85a0.45 0.63 0.32 0.02 0.02 0.23 0.88 0.16a0.36a0.94c
20121.98 0.40 0.61 1.47 0.53a0.31 0.02 0.00 0.04 0.57 0.29 0.51 1.98a
20130.45 0.35 0.23 0.46 0.31 0.51 0.13a0.02c0.41 0.35 0.95 0.22 0.95d
20140.72 0.84d0.59a0.54b0.38c0.05b0.06 0.53a0.56a0.44a1.10 1.17 1.17o
20150.81 0.48 0.37 0.22 1.36 0.18 0.48 0.04 0.20a0.41 0.91 0.79a1.36b
20160.65 0.51 0.56 0.39 0.83 0.11a0.56 0.00 0.05 0.55 0.25 0.74 0.83a
20171.14 0.37 1.17 0.83a0.64 0.52 0.02 0.03 0.28 0.32 0.33 0.33b1.17c
20180.69 0.27a0.82 0.43a0.35 0.20 0.02 0.02a0.01 1.02 0.31a0.73 1.02d
20190.68 1.13 0.79 0.62 1.10 0.19 0.16a0.14 0.54 0.41 0.15b0.51 1.13c
20201.41 0.72 0.82 0.38 0.26b1.51d0.00h0.02 0.03b0.50b1.02i0.08h-----z
20210.91i0.58c0.34f-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
2022-----z-----z-----z-----z-----z-----z-----z0.00 -----z0.89 0.08y-----z-----z
2023-----z-----z-----z-----z0.50 1.32 0.00 0.69 0.28 0.51 0.72 0.39a-----z
20240.40 0.77 0.64 1.40x-----z-----z-----z-----z-----z-----z-----z-----z-----z
Period of Record Statistics
MEAN0.63 0.52 0.58 0.63 0.67 0.52 0.25 0.22 0.39 0.52 0.52 0.62 1.15
S.D.0.33 0.26 0.27 0.32 0.36 0.41 0.32 0.31 0.40 0.33 0.25 0.31 0.32
SKEW1.60 1.02 0.56 0.72 0.05 2.07 1.82 2.57 1.83 0.79 0.70 0.52 1.76
MAX1.98 1.30 1.17 1.47 1.41 2.28 1.38 1.66 1.96 1.66 1.10 1.35 2.28
MIN0.07 0.08 0.10 0.16 0.01 0.05 0.00 0.00 0.00 0.00 0.12 0.07 0.67
YRS48 49 48 47 49 49 48 50 49 50 48 48 45