EDMUNDS ARROWWOOD REF, ND

Maximum of Precipitation (Inches)

(322536)

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
1948-----z-----z-----z-----z-----z-----z1.57 1.43 0.35 1.23 0.17 0.05 -----z
19490.20 0.09 0.23 0.39 2.67 0.30 1.39 0.51 0.60 2.36 0.12 0.60 2.67
19500.40 0.06 0.36 0.33 1.43 0.95 0.38 0.59 2.56 0.32 0.18 0.33 2.56
19510.10 0.22 0.10 0.25 0.58 0.81 1.15 1.98 0.75 0.30 0.14 0.32 1.98
19520.22 0.15 0.23 0.03 0.32 1.78 2.74 4.00 0.32 0.14 0.18 0.15 4.00
19530.06 0.20 0.34 1.40 1.24 2.03 0.71 0.61 0.22 0.30 0.17a0.20 2.03a
19540.11 0.02 0.33 0.80 1.02 2.86 0.86 0.92 0.93 0.20 0.12 0.10 2.86
19550.06 0.29 0.17 0.20 0.80a1.58 1.15 0.51 0.60 0.46 0.32 0.17 1.58a
19560.16 0.11 0.32 0.05 0.88 3.03 0.80 2.51 0.59 0.84 1.10 0.11 3.03
19570.19 0.08 0.10 0.25 0.63 0.83 1.48 2.07 1.45 1.64 0.15 0.15 2.07
19580.20 0.94 0.12 0.43 0.49 0.76a0.66 0.65 0.22 0.57 0.37 0.00 0.94a
19590.16 0.07 0.26 0.21 1.05 1.19 1.58 0.52 0.55 1.20 0.32 0.10 1.58
19600.26 0.14 0.06 0.14 1.34 0.72 0.73 1.20 0.13 0.62 0.06 0.88 1.34
19610.02 0.08 0.20 0.86 0.57 0.32 0.75 0.56 0.73 0.35 0.03 0.09 0.86
19620.10 0.12 0.48 0.16 1.05 0.98 2.00 1.82 0.83 0.31 0.53 0.06 2.00
19630.04 0.12 0.16 0.68 0.71 0.63 1.59 0.56 0.36 0.36 0.18 0.20 1.59
19640.23 0.08 0.25 0.58 0.81 2.55 0.97 1.77 1.05 0.13 0.16 0.29 2.55
19650.15 0.02 0.09 0.76 0.59 0.87 2.10 0.59 1.10 0.55 0.28 0.18 2.10
19660.12 0.10 0.70 1.80 1.08 1.33 1.50 1.05 0.31 0.64 0.20 0.35 1.80
19670.26 0.15 0.30 0.84 0.37 1.54 0.15 0.20 0.42 0.95 0.09 0.41 1.54
19680.11 0.05 0.40 1.07 0.93 0.78 0.33 1.58 1.43 0.36 0.20 0.20 1.58
19690.30 0.76 0.10 0.52 1.25 1.67 0.27 0.21 1.85 0.25 0.02 0.20 1.85
19700.12 0.23 0.06 0.62 0.60 0.62 1.18 0.30 0.72 0.35 0.30 0.10 1.18
19710.25 0.16 0.06 0.32 1.01 4.80 0.77 1.14 1.42 1.28 0.00 0.04 4.80
19720.17 0.30 0.26 0.80 0.89 0.40 1.00 1.12 0.76 0.76 0.06 0.19 1.12
19730.04 0.05 0.65 0.45 0.21 1.12 0.54 0.45 3.10 1.00 0.34 0.18 3.10
19740.18 0.15t0.16 1.43 0.51 0.46 1.11 1.22 0.06 1.20 0.56 0.18 1.43t
19750.20 0.08 0.34 0.74 0.70 1.90 0.37 0.98 0.51 0.23 0.18 0.18 1.90
19760.50 0.20 0.34 0.48 0.18 1.08 0.48 0.18 0.12 0.05 0.21 0.07 1.08
19770.25 0.37 0.22 0.28 1.55 0.40 1.57 0.44 1.51 1.02 1.08 0.43 1.57
19780.48 0.02 0.11 0.33 0.46 1.60 1.02 0.38 0.77 -----z0.45 0.39 -----z
19790.43 0.63a0.73l0.80 0.48 2.45 0.79 0.57 0.27 0.44 0.22 0.47a2.45n
19800.46 0.40 0.25 0.00 1.15 0.92 0.91 1.34 1.20 1.60 0.30 0.16 1.60
19810.16 0.31 1.27 0.52 0.66 0.88 1.43a0.28 2.32 0.29 0.09a0.32a2.32c
19820.33c0.33 0.20e-----z0.58t1.88 0.84 0.93a0.37 2.02 0.41 0.12 -----z
1983-----z0.98 0.54c0.34 0.50a2.26 0.65 0.93 0.87 0.26 0.31c0.22 -----z
19840.21a0.15d0.46g0.87 0.32a0.62 1.15a1.54c0.47a0.84 0.19 0.17g1.54y
19850.17 0.08 0.78 0.16 0.80a1.83 0.07a0.96c0.56b0.65 0.27 0.08e1.83l
19860.08a0.21c0.02c2.36b0.62a0.48d1.42 1.68a1.27 0.12 2.32 0.03t-----z
19870.10d0.45 0.17c0.01 2.26 1.42 1.44 1.07a0.48 0.04 0.14 0.11 2.26h
19880.26a0.03 0.70b0.39 0.57 0.51a0.45 0.55 0.45 0.03 0.22 0.12c0.70g
19890.36h0.06 0.50 0.27 0.83 0.44b1.43 3.29 0.68 0.06 0.07a0.02b3.29m
19900.03a0.05a0.74a0.28c0.33 2.89 0.63 0.83a0.75 0.32 0.03 0.13g2.89n
19910.05 0.14 0.14c1.10b0.70 1.37 0.65 0.48a1.56 0.53 0.35 0.06i1.56o
19920.36a0.14 0.29 0.08d0.67a0.45a1.61c0.60a1.66a-----z0.75a0.11 -----z
19930.10n0.10 0.23f0.32v1.18 1.63 1.31 1.36 0.22 0.03 0.00b0.44 -----z
19940.36 0.24 0.00 0.18 0.71 1.56 2.00 0.75 1.64 0.72 0.40 -----z-----z
19950.27 0.17 0.93 0.52 0.99 1.40 1.51 1.31 0.37 0.80 0.20 0.72o1.51o
19960.28f0.16 0.18 0.05 0.26 1.60 1.60 1.26 0.32 0.89 1.13m0.55 1.60s
19970.44 0.06 0.16b2.26 0.25 1.61 0.60g1.74 1.12 0.48 0.21 0.32 2.26i
19980.14 1.30 0.95 0.51 1.13 0.83 0.85 6.50t0.08v1.31 0.58 0.00 -----z
19990.39 0.11b0.04 2.22 1.46 0.58 0.60 2.87 1.12 0.08 0.00 -----z-----z
20000.00l0.90 0.38 0.37 0.52 1.46 2.35 1.42 0.75 1.73 0.10 0.93 2.35l
20010.10 3.00 0.06 0.65 0.66 1.25 1.87a0.76 0.27n0.13 0.05 0.05a3.00p
2002-----z0.00c0.70k0.34d0.46b0.27n1.76 0.73 0.37 0.51b0.07 0.37a-----z
20030.12c0.03g0.16r-----z0.70 0.88 0.77 0.30 0.29 0.17 0.14b0.30b-----z
20040.21b0.05d2.19v0.30 1.76 0.47 0.92a2.31a1.22 0.32 0.09 0.07 -----z
20050.44f0.07d0.01b0.37 1.15 1.17 0.59a0.66 0.35 0.50 0.20u0.25d-----z
20060.08t0.03c0.32a0.22 0.81 0.89 0.31 1.29 0.87 0.62 0.00 0.08b-----z
2007-----z0.26g0.75c0.41 1.15u1.26a2.23 0.79p1.16 0.44a0.06 0.20 -----z
2008-----z-----z-----z-----z0.32 1.79 1.03 1.46 -----z-----z-----z-----z-----z
Period of Record Statistics
MEAN0.21 0.28 0.32 0.59 0.83 1.30 1.10 1.11 0.85 0.62 0.27 0.23 2.04
S.D.0.13 0.46 0.27 0.55 0.48 0.82 0.58 0.77 0.62 0.52 0.36 0.20 0.88
SKEW0.67 4.19 1.40 1.80 1.52 1.64 0.52 1.52 1.42 1.31 3.80 1.72 1.31
MAX0.50 3.00 1.27 2.36 2.67 4.80 2.74 4.00 3.10 2.36 2.32 0.93 4.80
MIN0.02 0.00 0.00 0.00 0.18 0.30 0.07 0.18 0.06 0.03 0.00 0.00 0.86
YRS50 56 53 56 58 59 60 59 58 58 58 53 30