ITASCA UNIV OF MINN, MN

Total of Precipitation (Inches)

(214106)

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
1911-----z-----z-----z-----z4.96 3.22 3.03 6.38 3.46 1.18 0.94 0.55 23.72d
19120.35 0.10 0.40 1.19 3.08 2.04 1.50 3.94 3.59 0.69 0.04 0.90 17.82
19130.10 0.24 0.81 1.07 2.08 4.45 6.20 1.23 2.05 4.07 0.09 0.00 22.39
19140.90 0.10 2.40 1.66 2.02 6.52 3.67 5.07 1.81 3.05 0.55 0.26 28.01
19150.80 0.70 0.00 0.64 4.15 8.19 3.23 0.80 2.80 0.49 0.84 0.80 23.44
19162.00 0.20 2.46 1.61 2.12 3.82 1.15 8.16 2.04 0.85 0.00 1.05 25.46
19170.35 1.35 0.70 1.29a0.00 2.52 1.92 1.93 3.09 1.81 0.10 1.20 16.26
19180.15 0.20 0.15 2.37 3.07 1.01 1.83 4.71 0.68 1.58 1.36 1.80 18.91
19190.48 0.90 0.78a1.86 3.00 4.72 4.35 4.69 1.81 2.79 1.40k0.04h25.38b
1920-----z0.40 0.60 0.95 2.74 5.54 5.13a1.65 2.72j1.52 0.35 0.90e19.78b
19212.00l0.35 0.82 2.87 4.21 5.23 2.51 3.16 3.06 0.31 0.55 0.81 23.88a
19220.35 1.80 0.51 3.82 1.46 3.19e2.56 3.10 2.31 0.65 3.71 1.40 24.86
19231.25 1.05 0.70 2.83 1.77 4.59 2.48 1.17 1.75 0.50 0.40 1.20 19.69
19240.30 0.80 0.45 2.19 3.52 1.90 2.75 2.55 2.21 4.66 1.15 0.75a23.23
19250.65 1.36 0.72a3.49 1.65 7.38 0.90 5.37 3.84 1.57 1.41 0.45 28.79
19261.50 0.25 0.75 0.36 1.40 3.64a1.33 2.73 3.82 3.40 1.19c0.64 21.01
19270.57 0.77 0.58 0.92 4.09 4.20 3.07 1.65 1.65 0.58 0.75 2.60 21.43
19280.25 0.05 0.90 -----z2.19m3.20 5.99a6.02 3.26a1.71 0.21 0.57 22.16b
19291.80 0.20 0.39 1.21 1.08a1.02 1.85 2.12 1.88a2.23a0.42a0.53 14.73
19300.45 1.84 1.13 0.74a5.03 4.46 1.03 1.02 0.94 1.86 2.50 0.23 21.23
19310.00 0.10 0.68 0.16 1.81 4.99 4.13 1.96 1.19 2.92 2.15 0.29 20.38
19320.57 0.52 0.72 2.46 4.42 2.82 1.25 2.49 2.30 1.77 1.33 0.18 20.83
19331.02 0.48 5.82 1.58 3.52 3.48a1.05 2.36 1.89 1.44 1.46 1.41 25.51
19340.33 0.29 0.60 1.88 1.56 4.17 2.30 2.02 1.69 2.28 0.63 0.88 18.63
19351.26 0.08 1.47 3.70a2.55 6.04 5.82 3.77 0.81 1.01 1.64 0.52 28.67
19360.75 1.11 1.17 1.10 1.98 4.11 0.83a1.36 1.75 0.36 1.36 1.47 17.35
19371.61 0.80 0.36 3.96 4.58a1.35 6.00 3.65 1.06 0.14 0.30 0.81 24.62
19380.55 0.64 0.51 3.81 7.11 2.92 3.01 2.21 1.91 0.62 1.70 0.40 25.39
19391.22 1.83 0.84 0.98 1.09 5.68 0.99 4.05 1.20a2.05 0.14 0.64 20.71
19400.22 0.67 1.84 4.06 1.75 2.39 3.64 1.39 0.48 3.14 1.90a0.44 21.92
19410.75 0.23 0.95 3.31 4.04 2.91 1.77 5.89 5.92 1.14 0.09 0.43 27.43
19420.13 0.21 2.95 2.49 3.12 4.97 2.90 7.92 1.95 1.55 0.55 0.78 29.52
19430.79 1.18 1.63 1.89 5.53 4.10 2.32 3.06 0.42 1.69 0.73 0.14 23.48
19440.35 0.07 1.18 1.91 7.32 4.66 4.86 6.51 3.16 0.38a2.04 0.16 32.60
19450.73 0.89 1.92 3.19 1.44 2.42 2.76 3.82 3.05 0.53 0.88 0.71 22.34
19460.31 0.94 2.05 2.02 3.47 3.98 2.23 2.73 3.80 4.24 1.18 1.05 28.00
19470.28 0.44 0.50 3.35 2.14 5.16 2.77 4.61 2.26 0.99 1.77 0.54 24.81
19480.33 1.55 0.99 2.55 1.72 5.07 3.46 2.90 2.02 0.76 1.06 1.06 23.47
19491.26 0.63 0.73 0.39 5.79 4.81 13.15 2.30 0.87 2.86 1.13 1.59 35.51
19501.93 0.07 2.19 2.90 5.12 3.49 4.24 2.58 3.00 1.74 1.85 0.77 29.88
19510.65 0.67 2.88 1.55 4.01 2.97 2.70 4.88 2.12 2.88 1.92 3.68 30.91
19521.07 0.18 0.90 1.04 1.25 3.87 6.90 4.02 0.35 0.26 1.64 0.29 21.77
19530.69 0.52 1.15 3.65 5.11 7.07 3.36 4.03 1.93 0.90 1.72 1.57 31.70
19541.47 1.35 0.77 2.89 3.01 1.87 5.15 2.67 3.16 2.17 0.54 0.34 25.39
19550.53a1.85 1.09 2.37 3.43 3.15a2.92 0.91 1.97 0.42 1.39 1.15 21.18
19561.10 0.26 1.72 2.01 3.16 1.28 2.50 4.32 0.82 0.89 1.74 0.86 20.66
19571.03 0.68 1.21 3.75 2.59 10.80 3.96 2.27 4.61 1.30 1.35 0.38 33.93
19580.58 0.00 0.23 0.89 1.41 5.25 1.39 2.17 3.71 1.45 2.61 0.65 20.34
19590.24 0.37 0.32 0.83 4.39 4.96 5.38 4.61 1.34 2.11 1.13 0.72 26.40
19600.75 0.09 0.34 3.42 2.35 4.63 3.29 7.47 1.60 1.37 1.12 0.85 27.28
19610.34 0.24 0.42 3.26 3.31 2.55 4.38 2.52 4.44 0.59 0.63 1.11 23.79
19621.00 1.31 0.88 2.79 8.20 5.59 4.82 2.05 2.86 0.68 0.51 0.63 31.32
19630.04 0.80 0.81 3.27 3.15 4.35 2.55 4.19 0.91 0.23 1.08 1.22 22.60
19640.91 0.34 1.31 5.47 1.86 6.14 2.45 4.50 4.96 0.69 1.34 1.29 31.26
19650.40 0.21 2.82 2.29 3.56 5.31 1.38 5.29 6.15 1.01 2.69 2.28 33.39
19660.86 0.72 4.07 3.67 1.06 2.52 5.12 6.60 0.70 2.95 0.40 1.02 29.69
19672.29 0.67 1.12 3.24 1.97 8.19 0.29 0.86 1.09 2.14 0.30 1.60 23.76
19680.88 0.21 1.60 4.68 2.29 6.18 4.16 2.65 3.87 2.91 0.52 2.68 32.63
19692.69 0.87 0.24 1.53 2.70 2.21 6.29 1.49 3.71 4.16 1.00 1.31 28.20
19700.28 0.34 0.91 3.13 1.88 3.95 1.08 0.32 3.74 4.47 1.07 1.57 22.74
19711.10 0.76 0.97 1.93 2.28 4.30 3.55 1.26 4.67 6.67 1.17 0.40 29.06
19721.27 0.75 1.39 1.91 3.51 3.90 3.37 5.58 1.53 1.64 0.37 1.50 26.72
19730.09 0.29 1.28 1.39 1.50 3.85 7.03 1.95 7.06 2.41 1.23 1.15 29.23
19740.61 0.57 0.91 2.32a4.22 1.92 3.48 4.46 0.46 1.61 1.91 1.00 23.47
19752.34 0.46 2.28 2.92 2.15 6.54 1.66 2.86 1.82 1.84 1.58 0.35 26.80
19761.27 0.36 1.86 0.82 0.32 3.95 1.44 0.53 0.74 0.31 0.19 0.45 12.24
19770.79 1.30 2.20 1.64 4.28 3.39 1.96 3.67 4.35 2.92 4.18 1.11 31.79
19780.25 0.25 0.31 2.60 2.29 1.84 3.84 7.56 2.99 0.65 1.36 0.90 24.84
19790.84 1.88 2.08 1.67 2.40 4.62 1.87 2.77 0.60 4.03 0.93 0.24 23.93
19801.42 0.92 0.66 0.07 0.21 2.63 1.90 5.62 2.98 1.32 0.65 0.52 18.90
19810.11 0.49 1.12 1.09 1.82 7.41 4.15 5.91 2.59 3.43 0.44 0.86 29.42
19821.14 0.73 2.30 1.01 4.33a2.01 3.31 0.92a1.93 4.31 0.96 0.04 22.99
19830.95 0.34 2.10 0.63 1.79 5.29a6.56 2.07 1.86 3.32 1.38 1.12 27.41
19840.54 0.50 0.64 2.22 1.50 5.93 1.67 4.85 4.86 6.60 0.32 0.96 30.59
19850.31 0.49 2.12 3.02 8.70 5.56 4.39 4.50 1.99 1.67 2.07a0.82 35.64
19860.64 0.58 0.22 4.71 1.90 8.15 4.95 1.71 5.26 0.43f1.89 0.21 30.22a
19870.50 0.34 1.25 0.32 5.88 0.57 7.89 2.99 1.99 0.96 0.78 0.93 24.40
19881.80 0.08 1.57 0.16 1.74 2.37 3.25 9.90 4.25 0.67 2.29 1.57t28.08a
19891.63 0.22 0.97 1.67 2.72 2.42 1.41 3.96 2.60 1.18 1.17b0.27b20.22
19900.41 0.93 2.68 1.58 0.83 5.52 1.55 1.67 1.99 4.39 0.17 0.94 22.66
19910.47 1.13 1.36 3.27 3.61 2.95 3.27 2.04 4.84 1.37a1.00 0.67 25.98
19920.45 0.48 0.58 1.63 1.28a3.45 5.47 3.94 3.30 0.27 1.31 0.92 23.08
19931.04 0.10 0.83 3.96 3.78 4.35 9.32a5.95 1.08 0.43a1.59 0.52 32.95
19940.93 0.60 0.82 2.28 1.21 5.91 5.64 3.46a3.52a4.23 1.72 0.21 30.53
19951.04 0.94 1.86 0.48 2.23 2.71 5.35 5.01 3.35 4.21 1.49 1.36 30.03
19961.48 0.98 0.80 0.69 1.61 1.86 3.50 2.22 3.83 4.06 2.18 1.21 24.42
19971.47 0.21 1.31 1.77 2.58 7.10a3.74 2.13 2.76 3.00a1.53 0.19 27.79
19980.49 0.58 0.65 1.14 4.47 5.82 5.05 0.80 2.49 4.71 2.16 0.78 29.14
19991.53 0.53 1.52 1.47 6.08 6.58 4.74 5.93 4.83 1.12 0.00 0.45 34.78
20000.18 -----z-----z1.18 3.06 6.03 2.23 4.97a2.83 2.72 4.24a0.87 28.31b
20010.34a0.97 0.00 3.39a4.10 3.71 2.20 4.09 2.58 2.97 1.70 0.49 26.54
20020.25 0.21 0.98 1.96a2.34 10.09 5.63 3.48 2.35 1.82 0.47 0.48 30.06
20030.30 0.20 0.58 1.59 2.91 7.02 3.33 1.38 1.40 1.37 1.21 0.69 21.98
20041.01 0.58 1.38a0.43 3.86 1.28 5.12 2.17 8.59 5.15 0.35 1.17 31.09
20051.54 0.44 0.24a1.58 4.23 5.61 1.17 3.40 2.09 2.34 3.64 1.21 27.49
20060.42 0.97 1.76 2.11 3.18 1.41 2.33 1.06 4.77 1.41 0.72 1.18 21.32
20070.20 1.04 2.32 3.05a3.49 4.26 4.27 1.90 2.68 4.34 0.48a1.46 29.49
20080.05 0.54a0.50 4.68 2.53 6.76 2.04 1.31 3.65 6.21 1.49 1.76 31.52
20090.64 1.13e3.79c1.41c1.98a3.08f2.78c1.36g2.11f5.32c1.16b1.11 19.32c
20100.92a0.50b1.01 1.68a3.77 4.79 3.59 4.05 6.23 2.41 1.11a1.58 31.64
20110.96 0.41 1.00a3.09 4.76c3.34a2.26 4.26i0.70 0.46 0.53a1.87 19.38a
20120.80 0.83 1.86a3.20 2.48b4.65a3.72h3.63 0.28 2.53 0.56a0.33c21.15a
20131.42 1.81 1.99 2.55 3.98a4.06 2.99a1.78 2.85a4.03 0.63 1.84 29.93
20140.97a0.47 0.93 3.90a3.74a8.80a2.49g3.36 0.92 0.75 0.74 0.24 24.82a
20150.61 0.41a0.73 0.83 4.30j2.96 3.19 3.92 2.96 3.00 2.48a1.27 22.36a
20160.58g1.02 1.03 1.57 2.16a2.86 4.38 5.66 1.86 1.48 2.12 2.78 26.92a
20170.99 0.82 1.04 2.64 2.03 2.57 0.90 3.63 3.66 2.11c0.58 1.27b22.24
20180.40 1.12 1.43 0.42 1.99f6.05b3.95 2.81 4.89a4.02 0.65a1.23a26.97a
20190.86a1.94d1.92 3.41 2.76b3.42 4.10a4.43a4.83 5.52 0.77 4.07 38.03
20201.15a0.18a0.12 1.19a1.06 5.47a5.84a8.32 1.28a1.78a0.67a0.87 27.93
20210.52 0.11 0.72 2.63a0.07 1.92 1.14 2.77 2.00 3.98 1.36 2.69 19.91
20220.53 1.41 0.82 5.23 3.92 4.51 2.37 3.18 1.15 0.32 1.59a2.00 27.03
20230.52 0.69 2.64 2.07 2.68 3.10 1.44 1.50 2.45 2.75 0.45 2.27 22.56
20240.46 0.33 0.80 1.15k-----z-----z-----z-----z-----z-----z-----z-----z1.59i
Period of Record Statistics
MEAN0.79 0.65 1.23 2.17 2.99 4.29 3.41 3.44 2.65 2.17 1.19 1.00 25.77
S.D.0.54 0.48 0.90 1.21 1.62 1.96 1.97 1.92 1.55 1.55 0.84 0.71 4.98
SKEW1.01 0.97 1.87 0.42 0.97 0.65 1.49 0.82 0.95 0.85 1.27 1.64 -0.02
MAX2.69 1.94 5.82 5.47 8.70 10.80 13.15 9.90 8.59 6.67 4.24 4.07 38.03
MIN0.00 0.00 0.00 0.07 0.00 0.57 0.29 0.32 0.28 0.14 0.00 0.00 12.24
YRS110 112 112 111 110 112 111 111 111 112 112 111 98